- 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 Blanco County Road Miles Chart |
|---|
| Calendar Year | Number of All Vehicle Miles | Change from Prior Year | Number of Truck Miles | Change from Prior Year |
|---|
| 2005 | 24,432.105 | N/A | 8.832 | N/A |
| 2006 | 24,390.405 | -0.2% | 8.832 | 0.0% |
| 2007 | 24,187.340 | -0.8% | 8.832 | 0.0% |
| 2008 | 24,127.985 | -0.2% | 9.588 | 8.6% |
| 2009 | 24,097.805 | -0.1% | 9.588 | 0.0% |
| 2010 | 19,375.860 | -19.6% | 620.028 | 6,366.6% |
| 2011 | 19,375.860 | 0.0% | 620.028 | 0.0% |
| 2012 | 19,373.690 | 0.0% | 619.958 | 0.0% |
| 2013 | 19,364.975 | 0.0% | 619.679 | 0.0% |
| 2014 | 19,359.620 | 0.0% | 619.508 | 0.0% |
| 2015 | 21,269.351 | 9.9% | 680.619 | 9.9% |
| 2016 | 21,269.351 | 0.0% | 680.619 | 0.0% |
| 2017 | 21,305.903 | 0.2% | 653.017 | -4.1% |
| 2018 | 32,427.557 | 52.2% | 1,080.077 | 65.4% |
| 2019 | 33,226.837 | 2.5% | 1,205.325 | 11.6% |
| 2020 | 30,340.179 | -8.7% | 1,045.855 | -13.2% |
| 2021 | 30,340.179 | 0.0% | 1,045.855 | 0.0% |
| 2022 | 31,248.270 | 3.0% | 1,053.834 | 0.8% |