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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- Jun 24
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- Oct 28
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- Dec 30
- Jan 27
- Feb 24
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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 | |
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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 |
| 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 |
| Investigation Results | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| On-Road Performance Detail | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Measure | 2.03 | 2.00 | 2.07 | 2.03 | 2.05 | 2.08 | 2.04 | 2.09 | 2.09 | 2.05 | 1.97 | 1.89 | 1.85 | 1.84 | 1.85 | 1.83 | 1.82 | 1.84 | 1.84 | 1.80 | 1.78 | 1.78 | 1.75 | 1.76 | 1.77 | 1.77 | 1.79 | 1.78 | 1.74 | 1.72 | 1.65 | 1.58 | 1.58 | 1.56 | 1.59 | 1.56 | 1.47 | 1.45 | 1.42 | 1.38 | 1.32 | 1.26 | 1.24 | 1.27 | 1.28 | 1.31 | 1.27 | 1.31 | 1.31 | 1.31 | 1.33 | 1.36 | 1.32 | 1.31 | 1.33 | 1.27 | 1.25 | 1.23 | 1.29 | 1.33 | 1.38 | 1.37 | 1.37 | 1.38 | 1.38 | 1.38 | 1.36 | 1.36 | 1.31 | 1.31 | 1.30 | 1.33 | 1.33 | 1.30 | 1.29 | 1.27 | 1.27 | 1.32 | 1.27 | 1.33 | 1.33 | 1.30 | 1.25 | 1.30 | 1.24 | 1.21 | 1.20 | 1.21 | 1.21 | 1.20 | 1.23 | 1.26 | 1.29 | 1.35 | 1.36 | 1.31 | 1.32 | 1.34 | 1.30 | 1.29 | 1.32 | 1.34 | 1.31 | 1.29 | 1.29 | 1.31 | 1.32 | 1.28 | 1.27 | 1.25 | 1.23 | 1.21 | 1.19 | 1.18 | 1.20 | 1.17 | 1.15 | 1.16 | 1.15 | 1.18 | 1.19 | 1.20 | 1.22 | 1.22 | 1.19 | 1.19 | 1.20 | 1.21 | 1.30 | 1.32 | 1.32 | 1.32 | 1.35 | 1.31 | 1.27 | 1.32 | 1.36 | 1.38 | 1.41 | 1.44 | 1.44 | 1.40 | 1.43 | 1.36 | 1.33 | 1.34 | 1.35 | 1.36 |
| 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 |
| Vehicle Inspections | 2,366 | 2,369 | 2,360 | 2,391 | 2,428 | 2,442 | 2,414 | 2,452 | 2,424 | 2,389 | 2,386 | 2,423 | 2,428 | 2,460 | 2,477 | 2,505 | 2,495 | 2,517 | 2,553 | 2,577 | 2,563 | 2,575 | 2,580 | 2,561 | 2,551 | 2,546 | 2,494 | 2,465 | 2,450 | 2,417 | 2,435 | 2,428 | 2,452 | 2,446 | 2,446 | 2,426 | 2,345 | 2,300 | 2,316 | 2,275 | 2,286 | 2,278 | 2,285 | 2,268 | 2,278 | 2,274 | 2,262 | 2,258 | 2,250 | 2,245 | 2,230 | 2,242 | 2,262 | 2,319 | 2,297 | 2,261 | 2,233 | 2,203 | 2,167 | 2,204 | 2,208 | 2,198 | 2,174 | 2,129 | 2,127 | 2,107 | 2,072 | 2,032 | 2,017 | 1,969 | 1,952 | 1,963 | 1,936 | 1,968 | 1,971 | 1,929 | 1,896 | 1,893 | 1,904 | 1,886 | 1,874 | 1,868 | 1,855 | 1,805 | 1,768 | 1,779 | 1,782 | 1,794 | 1,819 | 1,831 | 1,852 | 1,865 | 1,873 | 1,916 | 1,939 | 1,959 | 1,979 | 1,995 | 2,033 | 2,058 | 2,098 | 2,119 | 2,151 | 2,167 | 2,200 | 2,229 | 2,265 | 2,259 | 2,299 | 2,291 | 2,325 | 2,327 | 2,289 | 2,255 | 2,215 | 2,186 | 2,179 | 2,176 | 2,166 | 2,129 | 2,107 | 2,098 | 2,051 | 2,028 | 2,012 | 1,990 | 1,968 | 1,924 | 1,898 | 1,878 | 1,841 | 1,823 | 1,770 | 1,742 | 1,703 | 1,685 | 1,682 | 1,711 | 1,727 | 1,714 | 1,695 | 1,681 | 1,644 | 1,633 | 1,631 | 1,636 | 1,641 | 1,649 |
| with Vehicle Maint. Violations | 798 | 796 | 799 | 809 | 829 | 846 | 834 | 845 | 830 | 818 | 802 | 800 | 784 | 799 | 802 | 804 | 801 | 807 | 816 | 815 | 810 | 809 | 790 | 791 | 783 | 777 | 765 | 745 | 727 | 710 | 703 | 678 | 684 | 671 | 669 | 662 | 629 | 610 | 608 | 595 | 587 | 569 | 552 | 546 | 548 | 550 | 540 | 538 | 522 | 522 | 516 | 521 | 520 | 534 | 532 | 521 | 511 | 506 | 508 | 521 | 531 | 527 | 527 | 515 | 513 | 510 | 497 | 481 | 469 | 449 | 442 | 443 | 439 | 440 | 435 | 415 | 404 | 411 | 406 | 413 | 403 | 395 | 381 | 378 | 360 | 365 | 364 | 370 | 372 | 384 | 393 | 398 | 409 | 421 | 427 | 430 | 430 | 438 | 448 | 457 | 476 | 474 | 480 | 482 | 489 | 509 | 525 | 516 | 528 | 525 | 524 | 527 | 522 | 507 | 496 | 478 | 467 | 471 | 470 | 470 | 469 | 464 | 458 | 451 | 440 | 436 | 432 | 421 | 423 | 421 | 408 | 409 | 403 | 395 | 383 | 387 | 388 | 404 | 411 | 414 | 412 | 402 | 398 | 388 | 385 | 386 | 391 | 399 |
| without Vehicle Maint. Violations | 1,568 | 1,573 | 1,561 | 1,582 | 1,599 | 1,596 | 1,580 | 1,607 | 1,594 | 1,571 | 1,584 | 1,623 | 1,644 | 1,661 | 1,675 | 1,701 | 1,694 | 1,710 | 1,737 | 1,762 | 1,753 | 1,766 | 1,790 | 1,770 | 1,768 | 1,769 | 1,729 | 1,720 | 1,723 | 1,707 | 1,732 | 1,750 | 1,768 | 1,775 | 1,777 | 1,764 | 1,716 | 1,690 | 1,708 | 1,680 | 1,699 | 1,709 | 1,733 | 1,722 | 1,730 | 1,724 | 1,722 | 1,720 | 1,728 | 1,723 | 1,714 | 1,721 | 1,742 | 1,785 | 1,765 | 1,740 | 1,722 | 1,697 | 1,659 | 1,683 | 1,677 | 1,671 | 1,647 | 1,614 | 1,614 | 1,597 | 1,575 | 1,551 | 1,548 | 1,520 | 1,510 | 1,520 | 1,497 | 1,528 | 1,536 | 1,514 | 1,492 | 1,482 | 1,498 | 1,473 | 1,471 | 1,473 | 1,474 | 1,427 | 1,408 | 1,414 | 1,418 | 1,424 | 1,447 | 1,447 | 1,459 | 1,467 | 1,464 | 1,495 | 1,512 | 1,529 | 1,549 | 1,557 | 1,585 | 1,601 | 1,622 | 1,645 | 1,671 | 1,685 | 1,711 | 1,720 | 1,740 | 1,743 | 1,771 | 1,766 | 1,801 | 1,800 | 1,767 | 1,748 | 1,719 | 1,708 | 1,712 | 1,705 | 1,696 | 1,659 | 1,638 | 1,634 | 1,593 | 1,577 | 1,572 | 1,554 | 1,536 | 1,503 | 1,475 | 1,457 | 1,433 | 1,414 | 1,367 | 1,347 | 1,320 | 1,298 | 1,294 | 1,307 | 1,316 | 1,300 | 1,283 | 1,279 | 1,246 | 1,245 | 1,246 | 1,250 | 1,250 | 1,250 |
| Vehicle Maint. Violations | 1,230 | 1,229 | 1,255 | 1,275 | 1,312 | 1,345 | 1,320 | 1,345 | 1,323 | 1,298 | 1,272 | 1,271 | 1,244 | 1,271 | 1,288 | 1,303 | 1,280 | 1,290 | 1,307 | 1,295 | 1,289 | 1,282 | 1,245 | 1,235 | 1,225 | 1,214 | 1,192 | 1,153 | 1,118 | 1,092 | 1,076 | 1,041 | 1,052 | 1,040 | 1,048 | 1,039 | 975 | 949 | 930 | 904 | 887 | 856 | 822 | 816 | 820 | 824 | 804 | 792 | 773 | 771 | 765 | 774 | 772 | 787 | 784 | 756 | 737 | 722 | 723 | 748 | 771 | 766 | 769 | 754 | 755 | 756 | 738 | 712 | 696 | 668 | 654 | 667 | 658 | 660 | 653 | 630 | 623 | 626 | 616 | 629 | 620 | 609 | 583 | 582 | 554 | 561 | 558 | 561 | 559 | 571 | 583 | 583 | 597 | 629 | 641 | 636 | 630 | 649 | 654 | 666 | 685 | 689 | 696 | 689 | 701 | 734 | 754 | 736 | 754 | 748 | 748 | 756 | 740 | 722 | 711 | 687 | 669 | 665 | 656 | 654 | 650 | 639 | 627 | 616 | 603 | 596 | 596 | 580 | 579 | 570 | 554 | 556 | 546 | 536 | 522 | 525 | 531 | 551 | 565 | 565 | 562 | 545 | 539 | 523 | 522 | 525 | 532 | 543 |
| 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 |
| Investigation Results | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| On-Road Performance Detail | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Measure | 2.07 | 2.04 | 2.11 | 2.07 | 2.09 | 2.11 | 2.07 | 2.12 | 2.11 | 2.07 | 1.98 | 1.90 | 1.86 | 1.85 | 1.84 | 1.84 | 1.83 | 1.85 | 1.85 | 1.81 | 1.79 | 1.79 | 1.76 | 1.76 | 1.77 | 1.77 | 1.79 | 1.78 | 1.74 | 1.72 | 1.65 | 1.58 | 1.58 | 1.56 | 1.59 | 1.56 | 1.47 | 1.45 | 1.42 | 1.38 | 1.32 | 1.26 | 1.24 | 1.27 | 1.28 | 1.31 | 1.27 | 1.31 | 1.31 | 1.31 | 1.33 | 1.36 | 1.32 | 1.31 | 1.33 | 1.27 | 1.25 | 1.23 | 1.29 | 1.33 | 1.38 | 1.37 | 1.37 | 1.38 | 1.38 | 1.38 | 1.36 | 1.36 | 1.31 | 1.31 | 1.30 | 1.33 | 1.33 | 1.30 | 1.29 | 1.27 | 1.27 | 1.32 | 1.27 | 1.33 | 1.33 | 1.30 | 1.25 | 1.30 | 1.24 | 1.21 | 1.20 | 1.21 | 1.21 | 1.20 | 1.23 | 1.26 | 1.29 | 1.35 | 1.36 | 1.31 | 1.32 | 1.34 | 1.30 | 1.29 | 1.32 | 1.34 | 1.31 | 1.29 | 1.29 | 1.31 | 1.32 | 1.28 | 1.27 | 1.25 | 1.23 | 1.21 | 1.19 | 1.18 | 1.20 | 1.17 | 1.15 | 1.16 | 1.15 | 1.18 | 1.19 | 1.20 | 1.22 | 1.22 | 1.19 | 1.19 | 1.20 | 1.21 | 1.30 | 1.32 | 1.32 | 1.32 | 1.35 | 1.31 | 1.27 | 1.32 | 1.36 | 1.38 | 1.41 | 1.44 | 1.44 | 1.40 | 1.43 | 1.36 | 1.33 | 1.34 | 1.35 | 1.36 |
| 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 |
| Vehicle Inspections | 2,391 | 2,395 | 2,388 | 2,419 | 2,456 | 2,470 | 2,437 | 2,474 | 2,445 | 2,410 | 2,405 | 2,442 | 2,445 | 2,477 | 2,494 | 2,520 | 2,510 | 2,532 | 2,567 | 2,591 | 2,576 | 2,588 | 2,593 | 2,574 | 2,551 | 2,546 | 2,494 | 2,465 | 2,450 | 2,417 | 2,435 | 2,428 | 2,452 | 2,446 | 2,446 | 2,426 | 2,345 | 2,300 | 2,316 | 2,275 | 2,286 | 2,278 | 2,285 | 2,268 | 2,278 | 2,274 | 2,262 | 2,258 | 2,250 | 2,245 | 2,230 | 2,242 | 2,262 | 2,319 | 2,297 | 2,261 | 2,233 | 2,203 | 2,167 | 2,204 | 2,208 | 2,198 | 2,174 | 2,129 | 2,127 | 2,107 | 2,072 | 2,032 | 2,017 | 1,969 | 1,952 | 1,963 | 1,936 | 1,968 | 1,971 | 1,929 | 1,896 | 1,893 | 1,904 | 1,886 | 1,874 | 1,868 | 1,855 | 1,805 | 1,768 | 1,779 | 1,782 | 1,794 | 1,819 | 1,831 | 1,852 | 1,865 | 1,873 | 1,916 | 1,939 | 1,959 | 1,979 | 1,995 | 2,033 | 2,058 | 2,098 | 2,119 | 2,151 | 2,167 | 2,200 | 2,229 | 2,265 | 2,259 | 2,299 | 2,291 | 2,325 | 2,327 | 2,289 | 2,255 | 2,215 | 2,186 | 2,179 | 2,176 | 2,166 | 2,129 | 2,107 | 2,098 | 2,051 | 2,028 | 2,012 | 1,990 | 1,968 | 1,924 | 1,898 | 1,878 | 1,841 | 1,823 | 1,770 | 1,742 | 1,703 | 1,685 | 1,682 | 1,711 | 1,727 | 1,714 | 1,695 | 1,681 | 1,644 | 1,633 | 1,631 | 1,636 | 1,641 | 1,649 |
| with Vehicle Maint. Violations | 815 | 814 | 820 | 830 | 850 | 867 | 850 | 861 | 846 | 834 | 815 | 813 | 797 | 812 | 811 | 815 | 811 | 817 | 825 | 824 | 818 | 818 | 798 | 798 | 783 | 777 | 765 | 745 | 727 | 710 | 703 | 678 | 684 | 671 | 669 | 662 | 629 | 610 | 608 | 595 | 587 | 569 | 552 | 546 | 548 | 550 | 540 | 538 | 522 | 522 | 516 | 521 | 520 | 534 | 532 | 521 | 511 | 506 | 508 | 521 | 531 | 527 | 527 | 515 | 513 | 510 | 497 | 481 | 469 | 449 | 442 | 443 | 439 | 440 | 435 | 415 | 404 | 411 | 406 | 413 | 403 | 395 | 381 | 378 | 360 | 365 | 364 | 370 | 372 | 384 | 393 | 398 | 409 | 421 | 427 | 430 | 430 | 438 | 448 | 457 | 476 | 474 | 480 | 482 | 489 | 509 | 525 | 516 | 528 | 525 | 524 | 527 | 522 | 507 | 496 | 478 | 467 | 471 | 470 | 470 | 469 | 464 | 458 | 451 | 440 | 436 | 432 | 421 | 423 | 421 | 408 | 409 | 403 | 395 | 383 | 387 | 388 | 404 | 411 | 414 | 412 | 402 | 398 | 388 | 385 | 386 | 391 | 399 |
| without Vehicle Maint. Violations | 1,576 | 1,581 | 1,568 | 1,589 | 1,606 | 1,603 | 1,587 | 1,613 | 1,599 | 1,576 | 1,590 | 1,629 | 1,648 | 1,665 | 1,683 | 1,705 | 1,699 | 1,715 | 1,742 | 1,767 | 1,758 | 1,770 | 1,795 | 1,776 | 1,768 | 1,769 | 1,729 | 1,720 | 1,723 | 1,707 | 1,732 | 1,750 | 1,768 | 1,775 | 1,777 | 1,764 | 1,716 | 1,690 | 1,708 | 1,680 | 1,699 | 1,709 | 1,733 | 1,722 | 1,730 | 1,724 | 1,722 | 1,720 | 1,728 | 1,723 | 1,714 | 1,721 | 1,742 | 1,785 | 1,765 | 1,740 | 1,722 | 1,697 | 1,659 | 1,683 | 1,677 | 1,671 | 1,647 | 1,614 | 1,614 | 1,597 | 1,575 | 1,551 | 1,548 | 1,520 | 1,510 | 1,520 | 1,497 | 1,528 | 1,536 | 1,514 | 1,492 | 1,482 | 1,498 | 1,473 | 1,471 | 1,473 | 1,474 | 1,427 | 1,408 | 1,414 | 1,418 | 1,424 | 1,447 | 1,447 | 1,459 | 1,467 | 1,464 | 1,495 | 1,512 | 1,529 | 1,549 | 1,557 | 1,585 | 1,601 | 1,622 | 1,645 | 1,671 | 1,685 | 1,711 | 1,720 | 1,740 | 1,743 | 1,771 | 1,766 | 1,801 | 1,800 | 1,767 | 1,748 | 1,719 | 1,708 | 1,712 | 1,705 | 1,696 | 1,659 | 1,638 | 1,634 | 1,593 | 1,577 | 1,572 | 1,554 | 1,536 | 1,503 | 1,475 | 1,457 | 1,433 | 1,414 | 1,367 | 1,347 | 1,320 | 1,298 | 1,294 | 1,307 | 1,316 | 1,300 | 1,283 | 1,279 | 1,246 | 1,245 | 1,246 | 1,250 | 1,250 | 1,250 |
| Vehicle Maint. Violations | 1,253 | 1,253 | 1,281 | 1,301 | 1,338 | 1,371 | 1,336 | 1,362 | 1,340 | 1,315 | 1,286 | 1,285 | 1,258 | 1,285 | 1,294 | 1,315 | 1,292 | 1,302 | 1,319 | 1,308 | 1,299 | 1,293 | 1,251 | 1,240 | 1,225 | 1,214 | 1,192 | 1,153 | 1,118 | 1,092 | 1,076 | 1,041 | 1,052 | 1,040 | 1,048 | 1,039 | 975 | 949 | 930 | 904 | 887 | 856 | 822 | 816 | 820 | 824 | 804 | 792 | 773 | 771 | 765 | 774 | 772 | 787 | 784 | 756 | 737 | 722 | 723 | 748 | 771 | 766 | 769 | 754 | 755 | 756 | 738 | 712 | 696 | 668 | 654 | 667 | 658 | 660 | 653 | 630 | 623 | 626 | 616 | 629 | 620 | 609 | 583 | 582 | 554 | 561 | 558 | 561 | 559 | 571 | 583 | 583 | 597 | 629 | 641 | 636 | 630 | 649 | 654 | 666 | 685 | 689 | 696 | 689 | 701 | 734 | 754 | 736 | 754 | 748 | 748 | 756 | 740 | 722 | 711 | 687 | 669 | 665 | 656 | 654 | 650 | 639 | 627 | 616 | 603 | 596 | 596 | 580 | 579 | 570 | 554 | 556 | 546 | 536 | 522 | 525 | 531 | 551 | 565 | 565 | 562 | 545 | 539 | 523 | 522 | 525 | 532 | 543 |