- 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 Terrell County Road Miles Chart |
|---|
| Calendar Year | Number of All Vehicle Miles | Change from Prior Year | Number of Truck Miles | Change from Prior Year |
|---|
| 2005 | 3,367.305 | N/A | 107.755 | N/A |
| 2006 | 3,367.305 | 0.0% | 107.755 | 0.0% |
| 2007 | 2,440.540 | -27.5% | 78.098 | -27.5% |
| 2008 | 2,446.785 | 0.3% | 78.298 | 0.3% |
| 2009 | 2,446.785 | 0.0% | 78.297 | 0.0% |
| 2010 | 2,302.480 | -5.9% | 73.679 | -5.9% |
| 2011 | 2,209.060 | -4.1% | 70.690 | -4.1% |
| 2012 | 2,141.660 | -3.1% | 68.533 | -3.1% |
| 2013 | 2,141.660 | 0.0% | 68.533 | 0.0% |
| 2014 | 2,141.405 | 0.0% | 68.525 | 0.0% |
| 2015 | 2,141.405 | 0.0% | 68.525 | 0.0% |
| 2016 | 2,141.405 | 0.0% | 68.525 | 0.0% |
| 2017 | 1,462.194 | -31.7% | 56.923 | -16.9% |
| 2018 | 1,454.781 | -0.5% | 56.923 | 0.0% |
| 2019 | 1,454.781 | 0.0% | 44.909 | -21.1% |
| 2020 | 1,456.251 | 0.1% | 44.951 | 0.1% |
| 2021 | 1,456.343 | 0.0% | 44.953 | 0.0% |
| 2022 | 1,397.516 | -4.0% | 32.899 | -26.8% |