- 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 Hill County Road Miles Chart |
|---|
| Calendar Year | Number of All Vehicle Miles | Change from Prior Year | Number of Truck Miles | Change from Prior Year |
|---|
| 2005 | 79,756.547 | N/A | 0.000 | N/A |
| 2006 | 79,756.547 | 0.0% | 0.000 | N/A |
| 2007 | 79,756.547 | 0.0% | 0.000 | N/A |
| 2008 | 79,720.030 | 0.0% | 0.000 | N/A |
| 2009 | 79,719.730 | 0.0% | 0.000 | N/A |
| 2010 | 49,150.170 | -38.3% | 1,572.805 | N/A |
| 2011 | 49,054.255 | -0.2% | 1,569.736 | -0.2% |
| 2012 | 49,050.730 | 0.0% | 1,569.623 | 0.0% |
| 2013 | 50,903.665 | 3.8% | 1,628.917 | 3.8% |
| 2014 | 49,052.020 | -3.6% | 1,569.665 | -3.6% |
| 2015 | 48,499.981 | -1.1% | 1,641.156 | 4.6% |
| 2016 | 48,642.022 | 0.3% | 1,572.905 | -4.2% |
| 2017 | 48,836.046 | 0.4% | 1,649.398 | 4.9% |
| 2018 | 94,034.274 | 92.6% | 2,917.863 | 76.9% |
| 2019 | 92,882.535 | -1.2% | 3,012.458 | 3.2% |
| 2020 | 52,671.393 | -43.3% | 1,811.861 | -39.9% |
| 2021 | 52,691.638 | 0.0% | 1,819.138 | 0.4% |
| 2022 | 53,179.588 | 0.9% | 1,680.245 | -7.6% |