This graph displays a carrier’s measure based on 24 months of on-road performance. Zero indicates the best performance. To see how the measure is calculated click here . To see how the measure relates to percentile click here. Expand for more information.
Carrier violations or crashes are weighted by time and severity to produce a measure for that carrier in each BASIC. The measure only considers individual performance based on 24 months of data, with a measure of 0 indicating best performance. The graph below gives a summary of the carrier’s individual performance measure in a specific BASIC over a selected period of time. Select from the drop-down to view this actual performance data along with how this data would appear applying the most recent SMS methodology.
| Nov 19 2010 | Dec 17 2010 | Feb 10 2011 | Feb 25 2011 | Mar 25 2011 | Apr 22 2011 | May 20 2011 | Jun 24 2011 | Jul 22 2011 | Aug 26 2011 | Sep 23 2011 | Oct 28 2011 | Nov 18 2011 | Dec 16 2011 | Jan 27 2012 | Feb 24 2012 | Mar 23 2012 | Apr 27 2012 | May 25 2012 | Jun 22 2012 | Jul 27 2012 | Aug 24 2012 | Sep 28 2012 | Oct 26 2012 | Nov 16 2012 | Dec 14 2012 | Jan 25 2013 | Feb 22 2013 | Mar 22 2013 | Apr 26 2013 | May 24 2013 | Jun 21 2013 | Jul 26 2013 | Aug 23 2013 | Sep 27 2013 | Oct 25 2013 | Nov 29 2013 | Dec 27 2013 | Jan 24 2014 | Feb 21 2014 | Mar 28 2014 | Apr 25 2014 | May 30 2014 | Jun 20 2014 | Jul 25 2014 | Aug 22 2014 | Sep 26 2014 | Oct 24 2014 | Nov 21 2014 | Dec 19 2014 | Jan 23 2015 | Feb 20 2015 | Mar 27 2015 | Apr 24 2015 | May 22 2015 | Jun 19 2015 | Jul 24 2015 | Aug 28 2015 | Sep 25 2015 | Oct 23 2015 | Nov 27 2015 | Dec 28 2015 | Jan 29 2016 | Feb 26 2016 | Mar 25 2016 | Apr 29 2016 | May 27 2016 | Jun 24 2016 | Jul 22 2016 | Aug 26 2016 | Sep 23 2016 | Oct 28 2016 | Nov 25 2016 | Dec 30 2016 | Jan 27 2017 | Feb 24 2017 | Mar 31 2017 | Apr 28 2017 | May 26 2017 | Jun 30 2017 | Jul 28 2017 | Aug 25 2017 | Sep 29 2017 | Oct 27 2017 | Nov 17 2017 | Dec 29 2017 | Jan 26 2018 | Feb 23 2018 | Mar 30 2018 | Apr 27 2018 | May 25 2018 | Jun 29 2018 | Jul 27 2018 | Aug 31 2018 | Sep 28 2018 | Oct 26 2018 | Nov 30 2018 | Dec 28 2018 | Jan 25 2019 | Feb 22 2019 | Mar 29 2019 | Apr 26 2019 | May 31 2019 | Jun 28 2019 | Jul 26 2019 | Aug 30 2019 | Sep 27 2019 | Oct 25 2019 | Nov 29 2019 | Dec 27 2019 | Jan 31 2020 | Feb 28 2020 | Mar 27 2020 | Apr 24 2020 | May 29 2020 | Jun 26 2020 | Jul 31 2020 | Aug 28 2020 | Sep 25 2020 | Oct 30 2020 | Nov 27 2020 | Dec 18 2020 | Jan 29 2021 | Feb 26 2021 | Mar 26 2021 | Apr 30 2021 | May 28 2021 | Jun 25 2021 | Jul 30 2021 | Aug 27 2021 | Sep 24 2021 | Oct 29 2021 | Nov 26 2021 | Dec 31 2021 | Jan 28 2022 | Feb 25 2022 | Mar 25 2022 | Apr 29 2022 | May 27 2022 | Jun 24 2022 | Jul 29 2022 | Aug 26 2022 | Sep 30 2022 | Oct 28 2022 | Nov 25 2022 | Dec 30 2022 | Jan 27 2023 | Feb 24 2023 | Mar 31 2023 | Apr 28 2023 | May 26 2023 | Jun 30 2023 | Jul 28 2023 | Aug 25 2023 | Sep 29 2023 | Oct 27 2023 | Nov 24 2023 | Dec 29 2023 | Jan 26 2024 | Feb 23 2024 | Mar 29 2024 | Apr 26 2024 | May 31 2024 | Jun 28 2024 | Jul 26 2024 | Aug 30 2024 | Sep 27 2024 | Oct 25 2024 | Nov 29 2024 | Dec 27 2024 | Jan 31 2025 | Feb 28 2025 | Mar 28 2025 | Apr 25 2025 | Jun 06 2025 | Jul 04 2025 | Jul 25 2025 | Aug 29 2025 | Sep 26 2025 | Oct 31 2025 | Nov 28 2025 | Dec 26 2025 | |
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| Status | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active |
| BASIC Trends Version | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0.1 | 3.0.1 | 3.0.1 | 3.0.1 | 3.0.1 | 3.0.1 | 3.0.1 | 3.0.1 | 3.0.1 | 3.0.1 | 3.0.2 | 3.0.2 | 3.0.2 | 3.0.2 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.4 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.6 | 3.0.6 | 3.0.6 | 3.0.6 | 3.0.6 | 3.0.7 | 3.0.7 | 3.0.7 | 3.0.8 | 3.0.8 | 3.0.8 | 3.0.8 | 3.0.8 | 3.0.8 | 3.0.8 | 3.0.8 | 3.0.8 | 3.0.9 | 3.0.9 | 3.0.9 | 3.0.9 | 3.0.9 | 3.0.9 | 3.0.9 | 3.0.9 | 3.0.9 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 |
| Investigation Results | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| On-Road Performance Detail | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Measure | 0.16 | 0.14 | 0.15 | 0.14 | 0.16 | 0.16 | 0.16 | 0.15 | 0.16 | 0.14 | 0.13 | 0.12 | 0.12 | 0.11 | 0.10 | 0.10 | 0.09 | 0.08 | 0.09 | 0.08 | 0.08 | 0.10 | 0.09 | 0.10 | 0.11 | 0.10 | 0.10 | 0.10 | 0.08 | 0.07 | 0.07 | 0.09 | 0.10 | 0.09 | 0.08 | 0.09 | 0.09 | 0.09 | 0.09 | 0.08 | 0.08 | 0.08 | 0.08 | 0.07 | 0.07 | 0.07 | 0.06 | 0.07 | 0.07 | 0.08 | 0.09 | 0.09 | 0.10 | 0.09 | 0.08 | 0.08 | 0.08 | 0.07 | 0.08 | 0.07 | 0.07 | 0.08 | 0.09 | 0.09 | 0.08 | 0.10 | 0.10 | 0.12 | 0.11 | 0.11 | 0.10 | 0.08 | 0.10 | 0.09 | 0.10 | 0.10 | 0.11 | 0.10 | 0.10 | 0.11 | 0.11 | 0.12 | 0.11 | 0.11 | 0.11 | 0.10 | 0.09 | 0.10 | 0.09 | 0.08 | 0.08 | 0.06 | 0.07 | 0.07 | 0.07 | 0.08 | 0.07 | 0.07 | 0.07 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.09 | 0.10 | 0.10 | 0.10 | 0.11 | 0.11 | 0.11 | 0.11 | 0.11 | 0.13 | 0.13 | 0.13 | 0.14 | 0.15 | 0.15 | 0.15 | 0.16 | 0.15 | 0.16 | 0.16 | 0.20 | 0.22 | 0.25 | 0.25 | 0.23 | 0.23 | 0.22 | 0.21 | 0.20 | 0.20 | 0.19 | 0.22 | 0.22 | 0.21 | 0.19 | 0.18 | 0.18 | 0.19 | 0.20 | 0.21 | 0.22 | 0.22 | 0.22 | 0.22 | 0.20 | 0.18 | 0.18 | 0.18 | 0.20 | 0.20 | 0.19 | 0.20 | 0.21 | 0.22 | 0.20 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | 0.18 | 0.20 | 0.22 | 0.20 | 0.20 | 0.19 | 0.18 | 0.17 | 0.15 | 0.15 | 0.14 | 0.13 | 0.13 | 0.12 | 0.12 | 0.15 | 0.15 |
| Safety Event Group | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections |
| Driver Inspections | 3,539 | 3,535 | 3,525 | 3,508 | 3,519 | 3,507 | 3,490 | 3,484 | 3,462 | 3,447 | 3,440 | 3,390 | 3,355 | 3,320 | 3,280 | 3,250 | 3,243 | 3,190 | 3,160 | 3,154 | 3,117 | 3,074 | 2,962 | 2,904 | 2,884 | 2,844 | 2,829 | 2,800 | 2,770 | 2,740 | 2,721 | 2,716 | 2,692 | 2,673 | 2,647 | 2,620 | 2,617 | 2,578 | 2,583 | 2,570 | 2,559 | 2,566 | 2,574 | 2,547 | 2,524 | 2,533 | 2,546 | 2,536 | 2,514 | 2,515 | 2,479 | 2,466 | 2,449 | 2,454 | 2,472 | 2,448 | 2,464 | 2,429 | 2,419 | 2,413 | 2,407 | 2,413 | 2,429 | 2,424 | 2,445 | 2,426 | 2,429 | 2,436 | 2,446 | 2,440 | 2,449 | 2,454 | 2,431 | 2,456 | 2,462 | 2,477 | 2,500 | 2,492 | 2,474 | 2,452 | 2,436 | 2,448 | 2,445 | 2,435 | 2,426 | 2,409 | 2,396 | 2,401 | 2,343 | 2,342 | 2,332 | 2,336 | 2,333 | 2,340 | 2,339 | 2,308 | 2,289 | 2,297 | 2,315 | 2,308 | 2,291 | 2,283 | 2,274 | 2,293 | 2,305 | 2,265 | 2,261 | 2,236 | 2,215 | 2,216 | 2,197 | 2,188 | 2,168 | 2,098 | 1,989 | 1,890 | 1,835 | 1,811 | 1,779 | 1,772 | 1,758 | 1,726 | 1,681 | 1,635 | 1,604 | 1,565 | 1,561 | 1,495 | 1,465 | 1,439 | 1,392 | 1,363 | 1,342 | 1,300 | 1,290 | 1,263 | 1,249 | 1,308 | 1,352 | 1,386 | 1,392 | 1,383 | 1,356 | 1,354 | 1,339 | 1,337 | 1,359 | 1,362 | 1,346 | 1,338 | 1,331 | 1,320 | 1,306 | 1,316 | 1,320 | 1,317 | 1,312 | 1,323 | 1,304 | 1,299 | 1,314 | 1,306 | 1,292 | 1,277 | 1,273 | 1,265 | 1,262 | 1,243 | 1,231 | 1,222 | 1,195 | 1,209 | 1,188 | 1,177 | 1,154 | 1,135 | 1,138 | 1,095 | 1,066 | 1,049 | 1,044 | 1,039 |
| with HOS Compliance Violations | 128 | 122 | 128 | 124 | 128 | 126 | 121 | 117 | 114 | 111 | 106 | 100 | 96 | 89 | 84 | 85 | 81 | 78 | 73 | 70 | 68 | 70 | 67 | 65 | 66 | 62 | 56 | 54 | 48 | 46 | 49 | 48 | 46 | 46 | 43 | 46 | 49 | 49 | 48 | 46 | 45 | 44 | 46 | 46 | 50 | 49 | 46 | 48 | 49 | 52 | 53 | 52 | 54 | 51 | 52 | 53 | 52 | 51 | 55 | 54 | 54 | 57 | 58 | 58 | 60 | 62 | 61 | 63 | 59 | 56 | 56 | 51 | 52 | 53 | 56 | 60 | 61 | 62 | 63 | 68 | 70 | 71 | 70 | 69 | 69 | 65 | 65 | 65 | 63 | 63 | 63 | 61 | 63 | 66 | 66 | 68 | 64 | 65 | 62 | 59 | 56 | 55 | 53 | 51 | 51 | 55 | 56 | 54 | 55 | 54 | 57 | 58 | 58 | 56 | 55 | 54 | 54 | 57 | 60 | 58 | 61 | 59 | 60 | 60 | 63 | 67 | 69 | 69 | 70 | 67 | 67 | 69 | 70 | 72 | 72 | 72 | 74 | 81 | 84 | 86 | 88 | 86 | 86 | 88 | 88 | 89 | 90 | 92 | 95 | 95 | 92 | 92 | 89 | 92 | 93 | 91 | 92 | 94 | 93 | 91 | 89 | 86 | 85 | 84 | 84 | 81 | 81 | 81 | 78 | 80 | 80 | 75 | 68 | 65 | 63 | 61 | 59 | 53 | 52 | 52 | 52 | 49 |
| without HOS Compliance Violations | 3,411 | 3,413 | 3,397 | 3,384 | 3,391 | 3,381 | 3,369 | 3,367 | 3,348 | 3,336 | 3,334 | 3,290 | 3,259 | 3,231 | 3,196 | 3,165 | 3,162 | 3,112 | 3,087 | 3,084 | 3,049 | 3,004 | 2,895 | 2,839 | 2,818 | 2,782 | 2,773 | 2,746 | 2,722 | 2,694 | 2,672 | 2,668 | 2,646 | 2,627 | 2,604 | 2,574 | 2,568 | 2,529 | 2,535 | 2,524 | 2,514 | 2,522 | 2,528 | 2,501 | 2,474 | 2,484 | 2,500 | 2,488 | 2,465 | 2,463 | 2,426 | 2,414 | 2,395 | 2,403 | 2,420 | 2,395 | 2,412 | 2,378 | 2,364 | 2,359 | 2,353 | 2,356 | 2,371 | 2,366 | 2,385 | 2,364 | 2,368 | 2,373 | 2,387 | 2,384 | 2,393 | 2,403 | 2,379 | 2,403 | 2,406 | 2,417 | 2,439 | 2,430 | 2,411 | 2,384 | 2,366 | 2,377 | 2,375 | 2,366 | 2,357 | 2,344 | 2,331 | 2,336 | 2,280 | 2,279 | 2,269 | 2,275 | 2,270 | 2,274 | 2,273 | 2,240 | 2,225 | 2,232 | 2,253 | 2,249 | 2,235 | 2,228 | 2,221 | 2,242 | 2,254 | 2,210 | 2,205 | 2,182 | 2,160 | 2,162 | 2,140 | 2,130 | 2,110 | 2,042 | 1,934 | 1,836 | 1,781 | 1,754 | 1,719 | 1,714 | 1,697 | 1,667 | 1,621 | 1,575 | 1,541 | 1,498 | 1,492 | 1,426 | 1,395 | 1,372 | 1,325 | 1,294 | 1,272 | 1,228 | 1,218 | 1,191 | 1,175 | 1,227 | 1,268 | 1,300 | 1,304 | 1,297 | 1,270 | 1,266 | 1,251 | 1,248 | 1,269 | 1,270 | 1,251 | 1,243 | 1,239 | 1,228 | 1,217 | 1,224 | 1,227 | 1,226 | 1,220 | 1,229 | 1,211 | 1,208 | 1,225 | 1,220 | 1,207 | 1,193 | 1,189 | 1,184 | 1,181 | 1,162 | 1,153 | 1,142 | 1,115 | 1,134 | 1,120 | 1,112 | 1,091 | 1,074 | 1,079 | 1,042 | 1,014 | 997 | 992 | 990 |
| HOS Compliance Violations | 146 | 140 | 146 | 139 | 143 | 142 | 137 | 134 | 130 | 125 | 119 | 112 | 107 | 99 | 92 | 93 | 90 | 86 | 82 | 79 | 77 | 79 | 75 | 74 | 76 | 72 | 66 | 64 | 55 | 52 | 53 | 53 | 56 | 56 | 53 | 56 | 59 | 59 | 58 | 56 | 54 | 53 | 54 | 54 | 58 | 57 | 53 | 55 | 55 | 59 | 60 | 59 | 61 | 58 | 59 | 59 | 58 | 52 | 57 | 56 | 56 | 60 | 63 | 65 | 67 | 71 | 70 | 73 | 69 | 66 | 67 | 62 | 65 | 68 | 71 | 75 | 77 | 78 | 79 | 84 | 86 | 87 | 85 | 84 | 84 | 79 | 77 | 75 | 73 | 71 | 72 | 69 | 71 | 75 | 74 | 76 | 68 | 71 | 68 | 65 | 61 | 60 | 58 | 57 | 57 | 61 | 62 | 60 | 62 | 61 | 64 | 66 | 67 | 65 | 63 | 62 | 63 | 68 | 73 | 71 | 76 | 72 | 75 | 76 | 79 | 85 | 88 | 90 | 91 | 90 | 90 | 92 | 92 | 96 | 99 | 98 | 99 | 108 | 112 | 114 | 114 | 112 | 113 | 116 | 113 | 117 | 116 | 118 | 121 | 120 | 116 | 114 | 111 | 114 | 115 | 113 | 114 | 114 | 110 | 108 | 106 | 101 | 100 | 99 | 99 | 93 | 96 | 98 | 92 | 93 | 93 | 87 | 80 | 77 | 75 | 72 | 70 | 62 | 61 | 61 | 61 | 58 |
| BASIC History Version | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0.1 | 3.0.1 | 3.0.1 | 3.0.1 | 3.0.1 | 3.0.1 | 3.0.1 | 3.0.1 | 3.0.1 | 3.0.1 | 3.0.2 | 3.0.2 | 3.0.2 | 3.0.2 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.3 | 3.0.4 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.5 | 3.0.6 | 3.0.6 | 3.0.6 | 3.0.6 | 3.0.6 | 3.0.7 | 3.0.7 | 3.0.7 | 3.0.8 | 3.0.8 | 3.0.8 | 3.0.8 | 3.0.8 | 3.0.8 | 3.0.8 | 3.0.8 | 3.0.8 | 3.0.9 | 3.0.9 | 3.0.9 | 3.0.9 | 3.0.9 | 3.0.9 | 3.0.9 | 3.0.9 | 3.0.9 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 | 3.0.10 |
| Investigation Results | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| On-Road Performance Detail | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Measure | 0.15 | 0.14 | 0.14 | 0.14 | 0.16 | 0.16 | 0.16 | 0.15 | 0.15 | 0.14 | 0.13 | 0.12 | 0.11 | 0.10 | 0.09 | 0.09 | 0.08 | 0.08 | 0.08 | 0.08 | 0.07 | 0.09 | 0.08 | 0.09 | 0.11 | 0.10 | 0.10 | 0.10 | 0.08 | 0.07 | 0.07 | 0.09 | 0.10 | 0.09 | 0.08 | 0.09 | 0.09 | 0.09 | 0.09 | 0.08 | 0.08 | 0.08 | 0.08 | 0.07 | 0.07 | 0.07 | 0.06 | 0.07 | 0.07 | 0.08 | 0.09 | 0.09 | 0.10 | 0.09 | 0.08 | 0.08 | 0.08 | 0.07 | 0.08 | 0.07 | 0.07 | 0.08 | 0.09 | 0.09 | 0.08 | 0.10 | 0.10 | 0.12 | 0.11 | 0.11 | 0.10 | 0.08 | 0.10 | 0.09 | 0.10 | 0.10 | 0.11 | 0.10 | 0.10 | 0.11 | 0.11 | 0.12 | 0.11 | 0.11 | 0.11 | 0.10 | 0.09 | 0.10 | 0.09 | 0.08 | 0.08 | 0.06 | 0.07 | 0.07 | 0.07 | 0.08 | 0.07 | 0.07 | 0.07 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.09 | 0.10 | 0.10 | 0.10 | 0.11 | 0.11 | 0.11 | 0.11 | 0.11 | 0.13 | 0.13 | 0.13 | 0.14 | 0.15 | 0.15 | 0.15 | 0.16 | 0.15 | 0.16 | 0.16 | 0.20 | 0.22 | 0.25 | 0.25 | 0.23 | 0.23 | 0.22 | 0.21 | 0.20 | 0.20 | 0.19 | 0.22 | 0.22 | 0.21 | 0.19 | 0.18 | 0.18 | 0.19 | 0.20 | 0.21 | 0.22 | 0.22 | 0.22 | 0.22 | 0.20 | 0.18 | 0.18 | 0.18 | 0.20 | 0.20 | 0.19 | 0.20 | 0.21 | 0.22 | 0.20 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | 0.18 | 0.20 | 0.22 | 0.20 | 0.20 | 0.19 | 0.18 | 0.17 | 0.15 | 0.15 | 0.14 | 0.13 | 0.13 | 0.12 | 0.12 | 0.15 | 0.15 |
| Safety Event Group | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections | 501+ relevant driver inspections |
| Driver Inspections | 3,539 | 3,535 | 3,525 | 3,508 | 3,519 | 3,507 | 3,490 | 3,484 | 3,462 | 3,447 | 3,440 | 3,390 | 3,355 | 3,320 | 3,280 | 3,250 | 3,243 | 3,190 | 3,160 | 3,154 | 3,117 | 3,074 | 2,962 | 2,904 | 2,884 | 2,844 | 2,829 | 2,800 | 2,770 | 2,740 | 2,721 | 2,716 | 2,692 | 2,673 | 2,647 | 2,620 | 2,617 | 2,578 | 2,583 | 2,570 | 2,559 | 2,566 | 2,574 | 2,547 | 2,524 | 2,533 | 2,546 | 2,536 | 2,514 | 2,515 | 2,479 | 2,466 | 2,449 | 2,454 | 2,472 | 2,448 | 2,464 | 2,429 | 2,419 | 2,413 | 2,407 | 2,413 | 2,429 | 2,424 | 2,445 | 2,426 | 2,429 | 2,436 | 2,446 | 2,440 | 2,449 | 2,454 | 2,431 | 2,456 | 2,462 | 2,477 | 2,500 | 2,492 | 2,474 | 2,452 | 2,436 | 2,448 | 2,445 | 2,435 | 2,426 | 2,409 | 2,396 | 2,401 | 2,343 | 2,342 | 2,332 | 2,336 | 2,333 | 2,340 | 2,339 | 2,308 | 2,289 | 2,297 | 2,315 | 2,308 | 2,291 | 2,283 | 2,274 | 2,293 | 2,305 | 2,265 | 2,261 | 2,236 | 2,215 | 2,216 | 2,197 | 2,188 | 2,168 | 2,098 | 1,989 | 1,890 | 1,835 | 1,811 | 1,779 | 1,772 | 1,758 | 1,726 | 1,681 | 1,635 | 1,604 | 1,565 | 1,561 | 1,495 | 1,465 | 1,439 | 1,392 | 1,363 | 1,342 | 1,300 | 1,290 | 1,263 | 1,249 | 1,308 | 1,352 | 1,386 | 1,392 | 1,383 | 1,356 | 1,354 | 1,339 | 1,337 | 1,359 | 1,362 | 1,346 | 1,338 | 1,331 | 1,320 | 1,306 | 1,316 | 1,320 | 1,317 | 1,312 | 1,323 | 1,304 | 1,299 | 1,314 | 1,306 | 1,292 | 1,277 | 1,273 | 1,265 | 1,262 | 1,243 | 1,231 | 1,222 | 1,195 | 1,209 | 1,188 | 1,177 | 1,154 | 1,135 | 1,138 | 1,095 | 1,066 | 1,049 | 1,044 | 1,039 |
| with HOS Compliance Violations | 128 | 122 | 128 | 124 | 128 | 126 | 121 | 117 | 114 | 111 | 106 | 100 | 96 | 89 | 84 | 85 | 81 | 78 | 73 | 70 | 68 | 70 | 67 | 65 | 66 | 62 | 56 | 54 | 48 | 46 | 49 | 48 | 46 | 46 | 43 | 46 | 49 | 49 | 48 | 46 | 45 | 44 | 46 | 46 | 50 | 49 | 46 | 48 | 49 | 52 | 53 | 52 | 54 | 51 | 52 | 53 | 52 | 51 | 55 | 54 | 54 | 57 | 58 | 58 | 60 | 62 | 61 | 63 | 59 | 56 | 56 | 51 | 52 | 53 | 56 | 60 | 61 | 62 | 63 | 68 | 70 | 71 | 70 | 69 | 69 | 65 | 65 | 65 | 63 | 63 | 63 | 61 | 63 | 66 | 66 | 68 | 64 | 65 | 62 | 59 | 56 | 55 | 53 | 51 | 51 | 55 | 56 | 54 | 55 | 54 | 57 | 58 | 58 | 56 | 55 | 54 | 54 | 57 | 60 | 58 | 61 | 59 | 60 | 60 | 63 | 67 | 69 | 69 | 70 | 67 | 67 | 69 | 70 | 72 | 72 | 72 | 74 | 81 | 84 | 86 | 88 | 86 | 86 | 88 | 88 | 89 | 90 | 92 | 95 | 95 | 92 | 92 | 89 | 92 | 93 | 91 | 92 | 94 | 93 | 91 | 89 | 86 | 85 | 84 | 84 | 81 | 81 | 81 | 78 | 80 | 80 | 75 | 68 | 65 | 63 | 61 | 59 | 53 | 52 | 52 | 52 | 49 |
| without HOS Compliance Violations | 3,411 | 3,413 | 3,397 | 3,384 | 3,391 | 3,381 | 3,369 | 3,367 | 3,348 | 3,336 | 3,334 | 3,290 | 3,259 | 3,231 | 3,196 | 3,165 | 3,162 | 3,112 | 3,087 | 3,084 | 3,049 | 3,004 | 2,895 | 2,839 | 2,818 | 2,782 | 2,773 | 2,746 | 2,722 | 2,694 | 2,672 | 2,668 | 2,646 | 2,627 | 2,604 | 2,574 | 2,568 | 2,529 | 2,535 | 2,524 | 2,514 | 2,522 | 2,528 | 2,501 | 2,474 | 2,484 | 2,500 | 2,488 | 2,465 | 2,463 | 2,426 | 2,414 | 2,395 | 2,403 | 2,420 | 2,395 | 2,412 | 2,378 | 2,364 | 2,359 | 2,353 | 2,356 | 2,371 | 2,366 | 2,385 | 2,364 | 2,368 | 2,373 | 2,387 | 2,384 | 2,393 | 2,403 | 2,379 | 2,403 | 2,406 | 2,417 | 2,439 | 2,430 | 2,411 | 2,384 | 2,366 | 2,377 | 2,375 | 2,366 | 2,357 | 2,344 | 2,331 | 2,336 | 2,280 | 2,279 | 2,269 | 2,275 | 2,270 | 2,274 | 2,273 | 2,240 | 2,225 | 2,232 | 2,253 | 2,249 | 2,235 | 2,228 | 2,221 | 2,242 | 2,254 | 2,210 | 2,205 | 2,182 | 2,160 | 2,162 | 2,140 | 2,130 | 2,110 | 2,042 | 1,934 | 1,836 | 1,781 | 1,754 | 1,719 | 1,714 | 1,697 | 1,667 | 1,621 | 1,575 | 1,541 | 1,498 | 1,492 | 1,426 | 1,395 | 1,372 | 1,325 | 1,294 | 1,272 | 1,228 | 1,218 | 1,191 | 1,175 | 1,227 | 1,268 | 1,300 | 1,304 | 1,297 | 1,270 | 1,266 | 1,251 | 1,248 | 1,269 | 1,270 | 1,251 | 1,243 | 1,239 | 1,228 | 1,217 | 1,224 | 1,227 | 1,226 | 1,220 | 1,229 | 1,211 | 1,208 | 1,225 | 1,220 | 1,207 | 1,193 | 1,189 | 1,184 | 1,181 | 1,162 | 1,153 | 1,142 | 1,115 | 1,134 | 1,120 | 1,112 | 1,091 | 1,074 | 1,079 | 1,042 | 1,014 | 997 | 992 | 990 |
| HOS Compliance Violations | 146 | 140 | 146 | 139 | 143 | 142 | 137 | 134 | 130 | 125 | 119 | 112 | 107 | 99 | 92 | 93 | 90 | 86 | 82 | 79 | 77 | 79 | 75 | 74 | 76 | 72 | 66 | 64 | 55 | 52 | 53 | 53 | 56 | 56 | 53 | 56 | 59 | 59 | 58 | 56 | 54 | 53 | 54 | 54 | 58 | 57 | 53 | 55 | 55 | 59 | 60 | 59 | 61 | 58 | 59 | 59 | 58 | 52 | 57 | 56 | 56 | 60 | 63 | 65 | 67 | 71 | 70 | 73 | 69 | 66 | 67 | 62 | 65 | 68 | 71 | 75 | 77 | 78 | 79 | 84 | 86 | 87 | 85 | 84 | 84 | 79 | 77 | 75 | 73 | 71 | 72 | 69 | 71 | 75 | 74 | 76 | 68 | 71 | 68 | 65 | 61 | 60 | 58 | 57 | 57 | 61 | 62 | 60 | 62 | 61 | 64 | 66 | 67 | 65 | 63 | 62 | 63 | 68 | 73 | 71 | 76 | 72 | 75 | 76 | 79 | 85 | 88 | 90 | 91 | 90 | 90 | 92 | 92 | 96 | 99 | 98 | 99 | 108 | 112 | 114 | 114 | 112 | 113 | 116 | 113 | 117 | 116 | 118 | 121 | 120 | 116 | 114 | 111 | 114 | 115 | 113 | 114 | 114 | 110 | 108 | 106 | 101 | 100 | 99 | 99 | 93 | 96 | 98 | 92 | 93 | 93 | 87 | 80 | 77 | 75 | 72 | 70 | 62 | 61 | 61 | 61 | 58 |