- Data only includes miles travelled on county roads. It does not include miles travelled on city, state or federal roads and highways.
- Lack of a visible bar can occur when the number is so small the result is a bar less than one pixel in height.
| Data for the Tarrant County Road Miles Chart |
|---|
| Calendar Year | Number of All Vehicle Miles | Change from Prior Year | Number of Truck Miles | Change from Prior Year |
|---|
| 2005 | 269,178.868 | N/A | 8,375.245 | N/A |
| 2006 | 278,817.763 | 3.6% | 8,678.359 | 3.6% |
| 2007 | 271,108.803 | -2.8% | 8,675.487 | 0.0% |
| 2008 | 251,549.688 | -7.2% | 7,834.083 | -9.7% |
| 2009 | 317,749.010 | 26.3% | 9,495.987 | 21.2% |
| 2010 | 312,540.670 | -1.6% | 10,001.301 | 5.3% |
| 2011 | 329,125.585 | 5.3% | 10,532.019 | 5.3% |
| 2012 | 326,842.337 | -0.7% | 10,458.955 | -0.7% |
| 2013 | 328,281.242 | 0.4% | 10,505.000 | 0.4% |
| 2014 | 363,871.058 | 10.8% | 11,684.774 | 11.2% |
| 2015 | 364,314.570 | 0.1% | 12,315.627 | 5.4% |
| 2016 | 368,956.472 | 1.3% | 12,470.650 | 1.3% |
| 2017 | 369,383.467 | 0.1% | 12,597.696 | 1.0% |
| 2018 | 378,599.930 | 2.5% | 12,943.685 | 2.7% |
| 2019 | 402,681.496 | 6.4% | 14,661.636 | 13.3% |
| 2020 | 375,313.368 | -6.8% | 14,875.224 | 1.5% |
| 2021 | 343,979.751 | -8.3% | 11,942.867 | -19.7% |
| 2022 | 360,496.043 | 4.8% | 13,889.699 | 16.3% |