For your protection, your login session will expire in 0:00, do you wish extend your session or logout?
FMCSA - Federal Motor Carrier Safety Adminstration

CSA - Compliance, Safety, Accountability

Working Together for Safety.


SMS - Safety Measurement System SMS - Safety Measurement System

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.

  • 2
  • 1.5
  • 1
  • 0.5
  • 0
  • Nov 19
  • Dec 17
  • Feb 10
  • Feb 25
  • Mar 25
  • Apr 22
  • May 20
  • Jun 24
  • Jul 22
  • Aug 26
  • Sep 23
  • Oct 28
  • Nov 18
  • Dec 16
  • Jan 27
  • Feb 24
  • Mar 23
  • Apr 27
  • May 25
  • Jun 22
  • Jul 27
  • Aug 24
  • Sep 28
  • Oct 26
  • Nov 16
  • Dec 14
  • Jan 25
  • Feb 22
  • Mar 22
  • Apr 26
  • May 24
  • Jun 21
  • Jul 26
  • Aug 23
  • Sep 27
  • Oct 25
  • Nov 29
  • Dec 27
  • Jan 24
  • Feb 21
  • Mar 28
  • Apr 25
  • May 30
  • Jun 20
  • Jul 25
  • Aug 22
  • Sep 26
  • Oct 24
  • Nov 21
  • Dec 19
  • Jan 23
  • Feb 20
  • Mar 27
  • Apr 24
  • May 22
  • Jun 19
  • Jul 24
  • Aug 28
  • Sep 25
  • Oct 23
  • Nov 27
  • Dec 28
  • Jan 29
  • Feb 26
  • Mar 25
  • Apr 29
  • May 27
  • Jun 24
  • Jul 22
  • Aug 26
  • Sep 23
  • Oct 28
  • Nov 25
  • Dec 30
  • Jan 27
  • Feb 24
  • Mar 31
  • Apr 28
  • May 26
  • Jun 30
  • Jul 28
  • Aug 25
  • Sep 29
  • Oct 27
  • Nov 17
  • Dec 29
  • Jan 26
  • Feb 23
  • Mar 30
  • Apr 27
  • May 25
  • Jun 29
  • Jul 27
  • Aug 31
  • Sep 28
  • Oct 26
  • Nov 30
  • Dec 28
  • Jan 25
  • Feb 22
  • Mar 29
  • Apr 26
  • May 31
  • Jun 28
  • Jul 26
  • Aug 30
  • Sep 27
  • Oct 25
  • Nov 29
  • Dec 27
  • Jan 31
  • Feb 28
  • Mar 27
  • Apr 24
  • May 29
  • Jun 26
  • Jul 31
  • Aug 28
  • Sep 25
  • Oct 30
  • Nov 27
  • Dec 18
  • Jan 29
  • Feb 26
  • Mar 26
  • Apr 30
  • May 28
  • Jun 25
  • Jul 30
  • Aug 27
  • Sep 24
  • Oct 29
  • Nov 26
  • 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
  • Jun 30
  • Jul 28
  • Aug 25
  • Sep 29
  • Oct 27
  • Nov 24
  • Dec 29
  • Jan 26
  • Feb 23
  • Mar 29
  • Apr 26
  • May 31
  • Jun 28
  • Jul 26
  • Aug 30
  • Sep 27
  • Oct 25
  • Nov 29
  • Dec 27
  • Jan 31
  • Feb 28
  • Mar 28
  • Apr 25
  • Jun 6
  • Jul 4
  • Jul 25
  • Aug 29
  • Sep 26
  • Oct 31
  • Nov 28
  • 2010
  • 2010
  • 2011
  • 2011
  • 2011
  • 2011
  • 2011
  • 2011
  • 2011
  • 2011
  • 2011
  • 2011
  • 2011
  • 2011
  • 2012
  • 2012
  • 2012
  • 2012
  • 2012
  • 2012
  • 2012
  • 2012
  • 2012
  • 2012
  • 2012
  • 2012
  • 2013
  • 2013
  • 2013
  • 2013
  • 2013
  • 2013
  • 2013
  • 2013
  • 2013
  • 2013
  • 2013
  • 2013
  • 2014
  • 2014
  • 2014
  • 2014
  • 2014
  • 2014
  • 2014
  • 2014
  • 2014
  • 2014
  • 2014
  • 2014
  • 2015
  • 2015
  • 2015
  • 2015
  • 2015
  • 2015
  • 2015
  • 2015
  • 2015
  • 2015
  • 2015
  • 2015
  • 2016
  • 2016
  • 2016
  • 2016
  • 2016
  • 2016
  • 2016
  • 2016
  • 2016
  • 2016
  • 2016
  • 2016
  • 2017
  • 2017
  • 2017
  • 2017
  • 2017
  • 2017
  • 2017
  • 2017
  • 2017
  • 2017
  • 2017
  • 2017
  • 2018
  • 2018
  • 2018
  • 2018
  • 2018
  • 2018
  • 2018
  • 2018
  • 2018
  • 2018
  • 2018
  • 2018
  • 2019
  • 2019
  • 2019
  • 2019
  • 2019
  • 2019
  • 2019
  • 2019
  • 2019
  • 2019
  • 2019
  • 2019
  • 2020
  • 2020
  • 2020
  • 2020
  • 2020
  • 2020
  • 2020
  • 2020
  • 2020
  • 2020
  • 2020
  • 2020
  • 2021
  • 2021
  • 2021
  • 2021
  • 2021
  • 2021
  • 2021
  • 2021
  • 2021
  • 2021
  • 2021
  • 2021
  • 2022
  • 2022
  • 2022
  • 2022
  • 2022
  • 2022
  • 2022
  • 2022
  • 2022
  • 2022
  • 2022
  • 2022
  • 2023
  • 2023
  • 2023
  • 2023
  • 2023
  • 2023
  • 2023
  • 2023
  • 2023
  • 2023
  • 2023
  • 2023
  • 2024
  • 2024
  • 2024
  • 2024
  • 2024
  • 2024
  • 2024
  • 2024
  • 2024
  • 2024
  • 2024
  • 2024
  • 2025
  • 2025
  • 2025
  • 2025
  • 2025
  • 2025
  • 2025
  • 2025
  • 2025
  • 2025
  • 2025
  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
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
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
Investigation Results                                                                                                                                                                                                                                                                                                                                                                          
On-Road Performance Detail                                                                                                                                                                                                                                                                                                                                                                          
Measure 1.47 1.50 1.40 1.39 1.38 1.37 1.37 1.36 1.42 1.34 1.31 1.30 1.27 1.26 1.25 1.24 1.23 1.22 1.19 1.20 1.14 1.10 1.07 1.04 1.02 1.03 0.99 0.98 0.96 0.94 0.96 0.97 1.06 1.06 1.12 1.15 1.14 1.13 1.12 1.09 1.05 1.07 1.14 1.13 1.08 1.14 1.12 1.12 1.11 1.10 1.13 1.11 1.14 1.20 1.17 1.15 1.11 1.20 1.19 1.24 1.25 1.27 1.29 1.20 1.16 1.08 1.04 1.06 1.05 1.00 1.03 1.00 1.00 0.96 0.98 1.02 1.01 1.01 0.98 0.97 0.98 0.96 1.01 1.09 1.10 1.02 0.98 0.93 0.89 0.85 0.86 0.81 0.82 0.87 0.80 0.79 0.83 0.84 0.87 0.86 0.86 0.89 0.89 0.95 0.88 0.89 0.84 0.82 0.80 0.81 0.82 0.83 0.83 0.81 0.82 0.81 0.78 0.73 0.77 0.78 0.82 0.78 0.79 0.75 0.75 0.79 0.76 0.73 0.72 0.86 0.88 0.85 0.82 0.87 0.87 0.88 0.91 0.91 0.96 1.00 1.12 1.06 1.06 1.08 1.06 1.06 1.02 0.98 1.03 1.12 1.09 1.16 1.20 1.13 1.12 1.09 1.09 1.11 1.10 1.10 1.06 1.01 0.95 0.90 0.86 0.89 0.81 0.80 0.79 0.80 0.77 0.76 0.74 0.72 0.69 0.72 0.73 0.72 0.70 0.72 0.70
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
Driver Inspections 2,203 2,148 2,119 2,103 2,084 2,079 2,060 2,077 2,066 2,039 2,052 2,061 2,070 2,063 2,062 2,078 2,066 2,092 2,083 2,098 2,091 2,076 2,072 2,044 2,032 2,024 2,017 2,028 2,029 2,012 2,024 2,005 1,969 1,951 1,930 1,924 1,906 1,910 1,896 1,902 1,881 1,867 1,835 1,834 1,807 1,792 1,801 1,801 1,777 1,766 1,742 1,749 1,724 1,701 1,675 1,657 1,641 1,636 1,612 1,607 1,603 1,561 1,547 1,545 1,554 1,538 1,543 1,526 1,516 1,529 1,516 1,493 1,478 1,456 1,465 1,462 1,448 1,454 1,460 1,468 1,460 1,449 1,436 1,436 1,415 1,403 1,396 1,382 1,376 1,371 1,378 1,365 1,362 1,356 1,342 1,340 1,346 1,364 1,358 1,355 1,371 1,363 1,344 1,316 1,323 1,329 1,333 1,333 1,337 1,336 1,337 1,344 1,326 1,282 1,230 1,186 1,153 1,116 1,111 1,116 1,089 1,071 1,057 1,043 1,016 1,018 1,016 991 963 922 901 878 853 838 824 817 811 834 855 872 886 893 888 866 870 879 883 885 899 898 893 908 922 919 925 925 932 939 929 928 929 940 953 941 938 965 966 963 959 960 943 944 935 921 915 909 927 928 922 910 913
with HOS Compliance Violations 522 516 489 483 471 466 461 456 465 447 442 437 439 439 438 433 424 427 418 422 412 392 377 369 356 353 347 345 343 335 335 334 321 317 312 319 303 299 299 297 293 291 293 292 283 292 294 302 301 297 301 301 301 306 297 292 284 295 285 288 292 288 290 284 284 275 273 271 265 260 264 254 255 250 257 250 244 241 240 241 233 223 233 228 227 213 207 205 199 197 197 187 188 184 179 180 180 183 184 186 190 191 187 187 180 177 166 164 163 168 174 179 177 170 167 166 157 152 155 155 154 146 142 137 135 137 140 134 133 131 131 126 123 117 116 112 115 121 123 130 141 141 142 140 140 145 146 144 146 149 146 154 156 154 158 160 163 163 160 161 161 161 162 157 152 161 155 154 151 151 145 147 143 137 133 129 131 128 124 120 120
without HOS Compliance Violations 1,681 1,632 1,630 1,620 1,613 1,613 1,599 1,621 1,601 1,592 1,610 1,624 1,631 1,624 1,624 1,645 1,642 1,665 1,665 1,676 1,679 1,684 1,695 1,675 1,676 1,671 1,670 1,683 1,686 1,677 1,689 1,671 1,648 1,634 1,618 1,605 1,603 1,611 1,597 1,605 1,588 1,576 1,542 1,542 1,524 1,500 1,507 1,499 1,476 1,469 1,441 1,448 1,423 1,395 1,378 1,365 1,357 1,341 1,327 1,319 1,311 1,273 1,257 1,261 1,270 1,263 1,270 1,255 1,251 1,269 1,252 1,239 1,223 1,206 1,208 1,212 1,204 1,213 1,220 1,227 1,227 1,226 1,203 1,208 1,188 1,190 1,189 1,177 1,177 1,174 1,181 1,178 1,174 1,172 1,163 1,160 1,166 1,181 1,174 1,169 1,181 1,172 1,157 1,129 1,143 1,152 1,167 1,169 1,174 1,168 1,163 1,165 1,149 1,112 1,063 1,020 996 964 956 961 935 925 915 906 881 881 876 857 830 791 770 752 730 721 708 705 696 713 732 742 745 752 746 726 730 734 737 741 753 749 747 754 766 765 767 765 769 776 769 767 768 779 791 784 786 804 811 809 808 809 798 797 792 784 782 780 796 800 798 790 793
HOS Compliance Violations 637 632 599 591 580 573 566 558 568 545 536 528 530 525 522 516 509 511 502 507 493 466 448 437 421 417 408 408 406 396 396 393 383 377 374 376 361 357 358 356 350 346 354 349 339 347 349 355 354 350 356 353 357 365 353 350 336 348 337 345 351 348 350 343 343 333 327 328 324 323 326 317 318 310 319 314 303 301 298 298 291 279 286 287 287 268 261 259 254 255 257 244 244 252 246 251 251 257 259 260 263 269 268 273 265 259 244 241 241 245 262 272 269 259 256 254 242 228 237 239 250 239 239 229 228 224 226 214 214 216 218 207 200 197 185 183 190 199 208 217 240 237 234 230 219 230 230 226 234 247 243 258 265 259 265 271 275 274 271 269 262 261 256 247 234 248 239 234 225 223 217 219 212 197 192 181 185 180 174 172 172
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
Investigation Results
On-Road Performance Detail                                                                                                                                                                                                                                                                                                                                                                          
Measure 1.53 1.57 1.46 1.45 1.44 1.42 1.42 1.41 1.47 1.40 1.36 1.35 1.32 1.31 1.30 1.28 1.27 1.27 1.24 1.24 1.18 1.15 1.11 1.09 1.02 1.03 0.99 0.98 0.96 0.94 0.96 0.97 1.06 1.06 1.12 1.15 1.14 1.13 1.12 1.09 1.05 1.07 1.14 1.13 1.08 1.14 1.12 1.12 1.11 1.10 1.13 1.11 1.14 1.20 1.17 1.15 1.11 1.20 1.19 1.24 1.25 1.27 1.29 1.20 1.16 1.08 1.04 1.06 1.05 1.00 1.03 1.00 1.00 0.96 0.98 1.02 1.01 1.01 0.98 0.97 0.98 0.96 1.01 1.09 1.10 1.02 0.98 0.93 0.89 0.85 0.86 0.81 0.82 0.87 0.80 0.79 0.83 0.84 0.87 0.86 0.86 0.89 0.89 0.95 0.88 0.89 0.84 0.82 0.80 0.81 0.82 0.83 0.83 0.81 0.82 0.81 0.78 0.73 0.77 0.78 0.82 0.78 0.79 0.75 0.75 0.79 0.76 0.73 0.72 0.86 0.88 0.85 0.82 0.87 0.87 0.88 0.91 0.91 0.96 1.00 1.12 1.06 1.06 1.08 1.06 1.06 1.02 0.98 1.03 1.12 1.09 1.16 1.20 1.13 1.12 1.09 1.09 1.11 1.10 1.10 1.06 1.01 0.95 0.90 0.86 0.89 0.81 0.80 0.79 0.80 0.77 0.76 0.74 0.72 0.69 0.72 0.73 0.72 0.70 0.72 0.70
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
Driver Inspections 2,203 2,148 2,119 2,103 2,084 2,079 2,060 2,077 2,066 2,039 2,052 2,061 2,070 2,063 2,062 2,078 2,066 2,092 2,083 2,098 2,091 2,076 2,072 2,044 2,032 2,024 2,017 2,028 2,029 2,012 2,024 2,005 1,969 1,951 1,930 1,924 1,906 1,910 1,896 1,902 1,881 1,867 1,835 1,834 1,807 1,792 1,801 1,801 1,777 1,766 1,742 1,749 1,724 1,701 1,675 1,657 1,641 1,636 1,612 1,607 1,603 1,561 1,547 1,545 1,554 1,538 1,543 1,526 1,516 1,529 1,516 1,493 1,478 1,456 1,465 1,462 1,448 1,454 1,460 1,468 1,460 1,449 1,436 1,436 1,415 1,403 1,396 1,382 1,376 1,371 1,378 1,365 1,362 1,356 1,342 1,340 1,346 1,364 1,358 1,355 1,371 1,363 1,344 1,316 1,323 1,329 1,333 1,333 1,337 1,336 1,337 1,344 1,326 1,282 1,230 1,186 1,153 1,116 1,111 1,116 1,089 1,071 1,057 1,043 1,016 1,018 1,016 991 963 922 901 878 853 838 824 817 811 834 855 872 886 893 888 866 870 879 883 885 899 898 893 908 922 919 925 925 932 939 929 928 929 940 953 941 938 965 966 963 959 960 943 944 935 921 915 909 927 928 922 910 913
with HOS Compliance Violations 522 516 489 483 471 466 461 456 465 447 442 437 439 439 438 433 424 427 418 422 412 392 377 369 356 353 347 345 343 335 335 334 321 317 312 319 303 299 299 297 293 291 293 292 283 292 294 302 301 297 301 301 301 306 297 292 284 295 285 288 292 288 290 284 284 275 273 271 265 260 264 254 255 250 257 250 244 241 240 241 233 223 233 228 227 213 207 205 199 197 197 187 188 184 179 180 180 183 184 186 190 191 187 187 180 177 166 164 163 168 174 179 177 170 167 166 157 152 155 155 154 146 142 137 135 137 140 134 133 131 131 126 123 117 116 112 115 121 123 130 141 141 142 140 140 145 146 144 146 149 146 154 156 154 158 160 163 163 160 161 161 161 162 157 152 161 155 154 151 151 145 147 143 137 133 129 131 128 124 120 120
without HOS Compliance Violations 1,681 1,632 1,630 1,620 1,613 1,613 1,599 1,621 1,601 1,592 1,610 1,624 1,631 1,624 1,624 1,645 1,642 1,665 1,665 1,676 1,679 1,684 1,695 1,675 1,676 1,671 1,670 1,683 1,686 1,677 1,689 1,671 1,648 1,634 1,618 1,605 1,603 1,611 1,597 1,605 1,588 1,576 1,542 1,542 1,524 1,500 1,507 1,499 1,476 1,469 1,441 1,448 1,423 1,395 1,378 1,365 1,357 1,341 1,327 1,319 1,311 1,273 1,257 1,261 1,270 1,263 1,270 1,255 1,251 1,269 1,252 1,239 1,223 1,206 1,208 1,212 1,204 1,213 1,220 1,227 1,227 1,226 1,203 1,208 1,188 1,190 1,189 1,177 1,177 1,174 1,181 1,178 1,174 1,172 1,163 1,160 1,166 1,181 1,174 1,169 1,181 1,172 1,157 1,129 1,143 1,152 1,167 1,169 1,174 1,168 1,163 1,165 1,149 1,112 1,063 1,020 996 964 956 961 935 925 915 906 881 881 876 857 830 791 770 752 730 721 708 705 696 713 732 742 745 752 746 726 730 734 737 741 753 749 747 754 766 765 767 765 769 776 769 767 768 779 791 784 786 804 811 809 808 809 798 797 792 784 782 780 796 800 798 790 793
HOS Compliance Violations 637 632 599 591 580 573 566 558 568 545 536 528 530 525 522 516 509 511 502 507 493 466 448 437 421 417 408 408 406 396 396 393 383 377 374 376 361 357 358 356 350 346 354 349 339 347 349 355 354 350 356 353 357 365 353 350 336 348 337 345 351 348 350 343 343 333 327 328 324 323 326 317 318 310 319 314 303 301 298 298 291 279 286 287 287 268 261 259 254 255 257 244 244 252 246 251 251 257 259 260 263 269 268 273 265 259 244 241 241 245 262 272 269 259 256 254 242 228 237 239 250 239 239 229 228 224 226 214 214 216 218 207 200 197 185 183 190 199 208 217 240 237 234 230 219 230 230 226 234 247 243 258 265 259 265 271 275 274 271 269 262 261 256 247 234 248 239 234 225 223 217 219 212 197 192 181 185 180 174 172 172