Working Together for Safety.
Carrier Measure Over Time
- Trends
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.
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- 0
- Nov 19
- Dec 17
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- Feb 25
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- Jan 27
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- Nov 17
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- Jan 26
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- Apr 27
- May 25
- Jun 29
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- Aug 31
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- Oct 26
- Nov 30
- Dec 28
- Jan 25
- Feb 22
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- May 31
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- Oct 25
- Nov 29
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- Jan 31
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- Apr 24
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- Oct 30
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- Dec 18
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- Apr 30
- May 28
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- Aug 27
- Sep 24
- Oct 29
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- Dec 31
- Jan 28
- Feb 25
- Mar 25
- Apr 29
- May 27
- Jun 24
- Jul 29
- Aug 26
- Sep 30
- Oct 28
- Nov 25
- Dec 30
- Jan 27
- Feb 24
- Mar 31
- Apr 28
- May 26
- 2010
- 2010
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| 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 | |
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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 |
| 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 |
| Investigation Results | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| On-Road Performance Detail | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Measure | 3.54 | 3.50 | 3.45 | 3.50 | 3.52 | 3.51 | 3.59 | 3.60 | 3.62 | 3.61 | 3.63 | 3.60 | 3.59 | 3.57 | 3.54 | 3.40 | 3.40 | 3.35 | 3.28 | 3.19 | 3.16 | 3.19 | 3.12 | 3.16 | 3.16 | 3.18 | 3.22 | 3.16 | 3.17 | 3.08 | 2.99 | 2.98 | 2.97 | 2.92 | 2.93 | 2.93 | 2.89 | 2.86 | 2.84 | 2.87 | 2.91 | 2.90 | 2.83 | 2.94 | 2.98 | 2.93 | 2.88 | 2.86 | 2.87 | 2.78 | 2.77 | 2.77 | 2.78 | 2.85 | 2.79 | 2.77 | 2.71 | 2.71 | 2.63 | 2.62 | 2.57 | 2.54 | 2.56 | 2.51 | 2.49 | 2.47 | 2.51 | 2.41 | 2.43 | 2.40 | 2.42 | 2.35 | 2.31 | 2.31 | 2.26 | 2.30 | 2.28 | 2.31 | 2.30 | 2.42 | 2.42 | 2.40 | 2.44 | 2.46 | 2.50 | 2.47 | 2.53 | 2.56 | 2.56 | 2.52 | 2.56 | 2.56 | 2.58 | 2.58 | 2.66 | 2.67 | 2.65 | 2.65 | 2.64 | 2.64 | 2.58 | 2.56 | 2.58 | 2.60 | 2.62 | 2.63 | 2.66 | 2.66 | 2.66 | 2.66 | 2.68 | 2.67 | 2.71 | 2.72 | 2.68 | 2.71 | 2.73 | 2.71 | 2.67 | 2.64 | 2.68 | 2.64 | 2.59 | 2.56 | 2.60 | 2.70 | 2.77 | 2.78 | 2.87 | 2.84 | 2.81 | 2.82 | 2.84 | 2.89 | 2.87 | 2.94 | 2.98 | 2.97 | 2.96 | 2.91 | 2.90 | 2.89 | 2.97 | 2.96 | 2.99 | 3.05 | 3.15 | 3.23 | 3.24 | 3.26 | 3.26 |
| Safety Event Group | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections |
| Vehicle Inspections | 2,419 | 2,439 | 2,456 | 2,466 | 2,470 | 2,498 | 2,515 | 2,530 | 2,514 | 2,526 | 2,548 | 2,540 | 2,549 | 2,557 | 2,550 | 2,566 | 2,569 | 2,577 | 2,571 | 2,555 | 2,565 | 2,558 | 2,572 | 2,590 | 2,600 | 2,603 | 2,581 | 2,580 | 2,560 | 2,507 | 2,470 | 2,429 | 2,442 | 2,425 | 2,456 | 2,453 | 2,426 | 2,404 | 2,405 | 2,401 | 2,389 | 2,389 | 2,379 | 2,382 | 2,354 | 2,368 | 2,370 | 2,378 | 2,401 | 2,400 | 2,414 | 2,417 | 2,439 | 2,461 | 2,474 | 2,488 | 2,481 | 2,501 | 2,515 | 2,530 | 2,543 | 2,549 | 2,539 | 2,524 | 2,544 | 2,559 | 2,557 | 2,564 | 2,579 | 2,555 | 2,536 | 2,498 | 2,442 | 2,443 | 2,434 | 2,458 | 2,476 | 2,482 | 2,475 | 2,475 | 2,465 | 2,410 | 2,365 | 2,354 | 2,372 | 2,366 | 2,372 | 2,383 | 2,392 | 2,363 | 2,376 | 2,377 | 2,379 | 2,416 | 2,394 | 2,416 | 2,443 | 2,485 | 2,481 | 2,481 | 2,474 | 2,466 | 2,481 | 2,493 | 2,507 | 2,536 | 2,539 | 2,538 | 2,528 | 2,510 | 2,518 | 2,537 | 2,541 | 2,446 | 2,357 | 2,287 | 2,248 | 2,239 | 2,265 | 2,267 | 2,245 | 2,237 | 2,209 | 2,177 | 2,191 | 2,195 | 2,226 | 2,232 | 2,257 | 2,265 | 2,277 | 2,314 | 2,309 | 2,340 | 2,336 | 2,347 | 2,365 | 2,469 | 2,543 | 2,598 | 2,622 | 2,640 | 2,619 | 2,605 | 2,613 | 2,655 | 2,660 | 2,690 | 2,695 | 2,771 | 2,787 |
| with Vehicle Maint. Violations | 1,122 | 1,128 | 1,135 | 1,142 | 1,151 | 1,164 | 1,183 | 1,197 | 1,185 | 1,201 | 1,210 | 1,202 | 1,207 | 1,216 | 1,198 | 1,196 | 1,199 | 1,203 | 1,189 | 1,160 | 1,162 | 1,152 | 1,142 | 1,150 | 1,156 | 1,156 | 1,142 | 1,127 | 1,113 | 1,073 | 1,044 | 1,019 | 1,019 | 1,001 | 1,008 | 1,009 | 994 | 989 | 984 | 999 | 997 | 985 | 974 | 988 | 974 | 970 | 978 | 984 | 980 | 976 | 986 | 992 | 1,003 | 1,021 | 1,018 | 1,019 | 1,007 | 1,018 | 1,010 | 1,013 | 1,012 | 1,006 | 1,004 | 984 | 984 | 986 | 984 | 969 | 970 | 958 | 945 | 916 | 889 | 891 | 878 | 885 | 881 | 882 | 883 | 896 | 894 | 864 | 860 | 852 | 864 | 861 | 867 | 873 | 880 | 861 | 862 | 867 | 867 | 877 | 884 | 899 | 911 | 924 | 925 | 931 | 920 | 914 | 917 | 914 | 926 | 942 | 952 | 945 | 947 | 948 | 948 | 958 | 962 | 925 | 892 | 877 | 871 | 864 | 873 | 870 | 864 | 862 | 843 | 824 | 842 | 846 | 868 | 868 | 884 | 888 | 882 | 900 | 897 | 912 | 911 | 922 | 934 | 973 | 1,004 | 1,016 | 1,021 | 1,031 | 1,032 | 1,033 | 1,044 | 1,077 | 1,087 | 1,103 | 1,101 | 1,148 | 1,150 |
| without Vehicle Maint. Violations | 1,297 | 1,311 | 1,321 | 1,324 | 1,319 | 1,334 | 1,332 | 1,333 | 1,329 | 1,325 | 1,338 | 1,338 | 1,342 | 1,341 | 1,352 | 1,370 | 1,370 | 1,374 | 1,382 | 1,395 | 1,403 | 1,406 | 1,430 | 1,440 | 1,444 | 1,447 | 1,439 | 1,453 | 1,447 | 1,434 | 1,426 | 1,410 | 1,423 | 1,424 | 1,448 | 1,444 | 1,432 | 1,415 | 1,421 | 1,402 | 1,392 | 1,404 | 1,405 | 1,394 | 1,380 | 1,398 | 1,392 | 1,394 | 1,421 | 1,424 | 1,428 | 1,425 | 1,436 | 1,440 | 1,456 | 1,469 | 1,474 | 1,483 | 1,505 | 1,517 | 1,531 | 1,543 | 1,535 | 1,540 | 1,560 | 1,573 | 1,573 | 1,595 | 1,609 | 1,597 | 1,591 | 1,582 | 1,553 | 1,552 | 1,556 | 1,573 | 1,595 | 1,600 | 1,592 | 1,579 | 1,571 | 1,546 | 1,505 | 1,502 | 1,508 | 1,505 | 1,505 | 1,510 | 1,512 | 1,502 | 1,514 | 1,510 | 1,512 | 1,539 | 1,510 | 1,517 | 1,532 | 1,561 | 1,556 | 1,550 | 1,554 | 1,552 | 1,564 | 1,579 | 1,581 | 1,594 | 1,587 | 1,593 | 1,581 | 1,562 | 1,570 | 1,579 | 1,579 | 1,521 | 1,465 | 1,410 | 1,377 | 1,375 | 1,392 | 1,397 | 1,381 | 1,375 | 1,366 | 1,353 | 1,349 | 1,349 | 1,358 | 1,364 | 1,373 | 1,377 | 1,395 | 1,414 | 1,412 | 1,428 | 1,425 | 1,425 | 1,431 | 1,496 | 1,539 | 1,582 | 1,601 | 1,609 | 1,587 | 1,572 | 1,569 | 1,578 | 1,573 | 1,587 | 1,594 | 1,623 | 1,637 |
| Vehicle Maint. Violations | 1,947 | 1,959 | 1,961 | 1,984 | 2,005 | 2,032 | 2,086 | 2,092 | 2,075 | 2,101 | 2,107 | 2,099 | 2,121 | 2,130 | 2,104 | 2,097 | 2,096 | 2,086 | 2,053 | 1,978 | 1,973 | 1,960 | 1,940 | 1,961 | 1,970 | 1,971 | 1,966 | 1,924 | 1,910 | 1,822 | 1,760 | 1,728 | 1,721 | 1,678 | 1,706 | 1,712 | 1,672 | 1,653 | 1,640 | 1,662 | 1,666 | 1,650 | 1,616 | 1,649 | 1,649 | 1,635 | 1,638 | 1,643 | 1,635 | 1,621 | 1,626 | 1,635 | 1,648 | 1,692 | 1,672 | 1,669 | 1,645 | 1,647 | 1,621 | 1,627 | 1,618 | 1,612 | 1,602 | 1,568 | 1,558 | 1,550 | 1,538 | 1,493 | 1,492 | 1,461 | 1,440 | 1,395 | 1,349 | 1,351 | 1,331 | 1,340 | 1,321 | 1,318 | 1,315 | 1,328 | 1,328 | 1,282 | 1,276 | 1,274 | 1,288 | 1,286 | 1,300 | 1,321 | 1,331 | 1,303 | 1,312 | 1,330 | 1,333 | 1,355 | 1,376 | 1,407 | 1,433 | 1,453 | 1,452 | 1,463 | 1,453 | 1,439 | 1,446 | 1,444 | 1,464 | 1,499 | 1,512 | 1,491 | 1,492 | 1,491 | 1,501 | 1,503 | 1,515 | 1,457 | 1,398 | 1,373 | 1,361 | 1,350 | 1,344 | 1,333 | 1,325 | 1,318 | 1,299 | 1,256 | 1,282 | 1,325 | 1,364 | 1,349 | 1,387 | 1,378 | 1,382 | 1,409 | 1,426 | 1,467 | 1,454 | 1,490 | 1,505 | 1,572 | 1,622 | 1,639 | 1,650 | 1,666 | 1,688 | 1,692 | 1,711 | 1,770 | 1,812 | 1,856 | 1,869 | 1,937 | 1,947 |
| 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 |
| Investigation Results | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| On-Road Performance Detail | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Measure | 3.51 | 3.47 | 3.45 | 3.50 | 3.51 | 3.49 | 3.59 | 3.58 | 3.62 | 3.61 | 3.62 | 3.60 | 3.57 | 3.56 | 3.51 | 3.38 | 3.38 | 3.34 | 3.26 | 3.16 | 3.14 | 3.17 | 3.10 | 3.15 | 3.16 | 3.18 | 3.22 | 3.16 | 3.17 | 3.08 | 2.99 | 2.98 | 2.97 | 2.92 | 2.93 | 2.93 | 2.89 | 2.86 | 2.84 | 2.87 | 2.91 | 2.90 | 2.83 | 2.94 | 2.98 | 2.93 | 2.88 | 2.86 | 2.87 | 2.78 | 2.77 | 2.77 | 2.78 | 2.85 | 2.79 | 2.77 | 2.71 | 2.71 | 2.63 | 2.62 | 2.57 | 2.54 | 2.56 | 2.51 | 2.49 | 2.47 | 2.51 | 2.41 | 2.43 | 2.40 | 2.42 | 2.35 | 2.31 | 2.31 | 2.26 | 2.30 | 2.28 | 2.31 | 2.30 | 2.42 | 2.42 | 2.40 | 2.44 | 2.46 | 2.50 | 2.47 | 2.53 | 2.56 | 2.56 | 2.52 | 2.56 | 2.56 | 2.58 | 2.58 | 2.66 | 2.67 | 2.65 | 2.65 | 2.64 | 2.64 | 2.58 | 2.56 | 2.58 | 2.60 | 2.62 | 2.63 | 2.66 | 2.66 | 2.66 | 2.66 | 2.68 | 2.67 | 2.71 | 2.72 | 2.68 | 2.71 | 2.73 | 2.71 | 2.67 | 2.64 | 2.68 | 2.64 | 2.59 | 2.56 | 2.60 | 2.70 | 2.77 | 2.78 | 2.87 | 2.84 | 2.81 | 2.82 | 2.84 | 2.89 | 2.87 | 2.94 | 2.98 | 2.97 | 2.96 | 2.91 | 2.90 | 2.89 | 2.97 | 2.96 | 2.99 | 3.05 | 3.15 | 3.23 | 3.24 | 3.26 | 3.26 |
| Safety Event Group | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections | 501+ relevant vehicle inspections |
| Vehicle Inspections | 2,470 | 2,488 | 2,504 | 2,514 | 2,517 | 2,543 | 2,562 | 2,574 | 2,559 | 2,569 | 2,590 | 2,578 | 2,587 | 2,594 | 2,584 | 2,600 | 2,599 | 2,605 | 2,599 | 2,583 | 2,592 | 2,587 | 2,597 | 2,615 | 2,600 | 2,603 | 2,581 | 2,580 | 2,560 | 2,507 | 2,470 | 2,429 | 2,442 | 2,425 | 2,456 | 2,453 | 2,426 | 2,404 | 2,405 | 2,401 | 2,389 | 2,389 | 2,379 | 2,382 | 2,354 | 2,368 | 2,370 | 2,378 | 2,401 | 2,400 | 2,414 | 2,417 | 2,439 | 2,461 | 2,474 | 2,488 | 2,481 | 2,501 | 2,515 | 2,530 | 2,543 | 2,549 | 2,539 | 2,524 | 2,544 | 2,559 | 2,557 | 2,564 | 2,579 | 2,555 | 2,536 | 2,498 | 2,442 | 2,443 | 2,434 | 2,458 | 2,476 | 2,482 | 2,475 | 2,475 | 2,465 | 2,410 | 2,365 | 2,354 | 2,372 | 2,366 | 2,372 | 2,383 | 2,392 | 2,363 | 2,376 | 2,377 | 2,379 | 2,416 | 2,394 | 2,416 | 2,443 | 2,485 | 2,481 | 2,481 | 2,474 | 2,466 | 2,481 | 2,493 | 2,507 | 2,536 | 2,539 | 2,538 | 2,528 | 2,510 | 2,518 | 2,537 | 2,541 | 2,446 | 2,357 | 2,287 | 2,248 | 2,239 | 2,265 | 2,267 | 2,245 | 2,237 | 2,209 | 2,177 | 2,191 | 2,195 | 2,226 | 2,232 | 2,257 | 2,265 | 2,277 | 2,314 | 2,309 | 2,340 | 2,336 | 2,347 | 2,365 | 2,469 | 2,543 | 2,598 | 2,622 | 2,640 | 2,619 | 2,605 | 2,613 | 2,655 | 2,660 | 2,690 | 2,695 | 2,771 | 2,787 |
| with Vehicle Maint. Violations | 1,143 | 1,149 | 1,156 | 1,162 | 1,172 | 1,183 | 1,205 | 1,217 | 1,209 | 1,224 | 1,232 | 1,220 | 1,225 | 1,233 | 1,208 | 1,209 | 1,209 | 1,210 | 1,194 | 1,165 | 1,165 | 1,160 | 1,147 | 1,155 | 1,156 | 1,156 | 1,142 | 1,127 | 1,113 | 1,073 | 1,044 | 1,019 | 1,019 | 1,001 | 1,008 | 1,009 | 994 | 989 | 984 | 999 | 997 | 985 | 974 | 988 | 974 | 970 | 978 | 984 | 980 | 976 | 986 | 992 | 1,003 | 1,021 | 1,018 | 1,019 | 1,007 | 1,018 | 1,010 | 1,013 | 1,012 | 1,006 | 1,004 | 984 | 984 | 986 | 984 | 969 | 970 | 958 | 945 | 916 | 889 | 891 | 878 | 885 | 881 | 882 | 883 | 896 | 894 | 864 | 860 | 852 | 864 | 861 | 867 | 873 | 880 | 861 | 862 | 867 | 867 | 877 | 884 | 899 | 911 | 924 | 925 | 931 | 920 | 914 | 917 | 914 | 926 | 942 | 952 | 945 | 947 | 948 | 948 | 958 | 962 | 925 | 892 | 877 | 871 | 864 | 873 | 870 | 864 | 862 | 843 | 824 | 842 | 846 | 868 | 868 | 884 | 888 | 882 | 900 | 897 | 912 | 911 | 922 | 934 | 973 | 1,004 | 1,016 | 1,021 | 1,031 | 1,032 | 1,033 | 1,044 | 1,077 | 1,087 | 1,103 | 1,101 | 1,148 | 1,150 |
| without Vehicle Maint. Violations | 1,327 | 1,339 | 1,348 | 1,352 | 1,345 | 1,360 | 1,357 | 1,357 | 1,350 | 1,345 | 1,358 | 1,358 | 1,362 | 1,361 | 1,376 | 1,391 | 1,390 | 1,395 | 1,405 | 1,418 | 1,427 | 1,427 | 1,450 | 1,460 | 1,444 | 1,447 | 1,439 | 1,453 | 1,447 | 1,434 | 1,426 | 1,410 | 1,423 | 1,424 | 1,448 | 1,444 | 1,432 | 1,415 | 1,421 | 1,402 | 1,392 | 1,404 | 1,405 | 1,394 | 1,380 | 1,398 | 1,392 | 1,394 | 1,421 | 1,424 | 1,428 | 1,425 | 1,436 | 1,440 | 1,456 | 1,469 | 1,474 | 1,483 | 1,505 | 1,517 | 1,531 | 1,543 | 1,535 | 1,540 | 1,560 | 1,573 | 1,573 | 1,595 | 1,609 | 1,597 | 1,591 | 1,582 | 1,553 | 1,552 | 1,556 | 1,573 | 1,595 | 1,600 | 1,592 | 1,579 | 1,571 | 1,546 | 1,505 | 1,502 | 1,508 | 1,505 | 1,505 | 1,510 | 1,512 | 1,502 | 1,514 | 1,510 | 1,512 | 1,539 | 1,510 | 1,517 | 1,532 | 1,561 | 1,556 | 1,550 | 1,554 | 1,552 | 1,564 | 1,579 | 1,581 | 1,594 | 1,587 | 1,593 | 1,581 | 1,562 | 1,570 | 1,579 | 1,579 | 1,521 | 1,465 | 1,410 | 1,377 | 1,375 | 1,392 | 1,397 | 1,381 | 1,375 | 1,366 | 1,353 | 1,349 | 1,349 | 1,358 | 1,364 | 1,373 | 1,377 | 1,395 | 1,414 | 1,412 | 1,428 | 1,425 | 1,425 | 1,431 | 1,496 | 1,539 | 1,582 | 1,601 | 1,609 | 1,587 | 1,572 | 1,569 | 1,578 | 1,573 | 1,587 | 1,594 | 1,623 | 1,637 |
| Vehicle Maint. Violations | 1,940 | 1,954 | 1,962 | 1,984 | 2,008 | 2,031 | 2,092 | 2,101 | 2,091 | 2,119 | 2,118 | 2,108 | 2,128 | 2,136 | 2,095 | 2,096 | 2,087 | 2,074 | 2,039 | 1,963 | 1,960 | 1,952 | 1,929 | 1,951 | 1,970 | 1,971 | 1,966 | 1,924 | 1,910 | 1,822 | 1,760 | 1,728 | 1,721 | 1,678 | 1,706 | 1,712 | 1,672 | 1,653 | 1,640 | 1,662 | 1,666 | 1,650 | 1,616 | 1,649 | 1,649 | 1,635 | 1,638 | 1,643 | 1,635 | 1,621 | 1,626 | 1,635 | 1,648 | 1,692 | 1,672 | 1,669 | 1,645 | 1,647 | 1,621 | 1,627 | 1,618 | 1,612 | 1,602 | 1,568 | 1,558 | 1,550 | 1,538 | 1,493 | 1,492 | 1,461 | 1,440 | 1,395 | 1,349 | 1,351 | 1,331 | 1,340 | 1,321 | 1,318 | 1,315 | 1,328 | 1,328 | 1,282 | 1,276 | 1,274 | 1,288 | 1,286 | 1,300 | 1,321 | 1,331 | 1,303 | 1,312 | 1,330 | 1,333 | 1,355 | 1,376 | 1,407 | 1,433 | 1,453 | 1,452 | 1,463 | 1,453 | 1,439 | 1,446 | 1,444 | 1,464 | 1,499 | 1,512 | 1,491 | 1,492 | 1,491 | 1,501 | 1,503 | 1,515 | 1,457 | 1,398 | 1,373 | 1,361 | 1,350 | 1,344 | 1,333 | 1,325 | 1,318 | 1,299 | 1,256 | 1,282 | 1,325 | 1,364 | 1,349 | 1,387 | 1,378 | 1,382 | 1,409 | 1,426 | 1,467 | 1,454 | 1,490 | 1,505 | 1,572 | 1,622 | 1,639 | 1,650 | 1,666 | 1,688 | 1,692 | 1,711 | 1,770 | 1,812 | 1,856 | 1,869 | 1,937 | 1,947 |