- 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 Comal County Road Miles Chart |
|---|
| Calendar Year | Number of All Vehicle Miles | Change from Prior Year | Number of Truck Miles | Change from Prior Year |
|---|
| 2005 | 228,750.645 | N/A | 0.000 | N/A |
| 2006 | 228,750.645 | 0.0% | 0.000 | N/A |
| 2007 | 230,163.554 | 0.6% | 91.744 | N/A |
| 2008 | 217,119.744 | -5.7% | 148.766 | 62.2% |
| 2009 | 218,049.668 | 0.4% | 205.820 | 38.4% |
| 2010 | 272,136.020 | 24.8% | 8,708.353 | 4,131.1% |
| 2011 | 272,047.900 | 0.0% | 8,704.006 | 0.0% |
| 2012 | 272,047.920 | 0.0% | 8,704.007 | 0.0% |
| 2013 | 273,774.635 | 0.6% | 8,760.788 | 0.7% |
| 2014 | 272,552.293 | -0.4% | 8,721.673 | -0.4% |
| 2015 | 264,350.878 | -3.0% | 8,470.990 | -2.9% |
| 2016 | 264,350.878 | 0.0% | 8,470.990 | 0.0% |
| 2017 | 263,008.185 | -0.5% | 8,688.882 | 2.6% |
| 2018 | 263,592.300 | 0.2% | 10,496.639 | 20.8% |
| 2019 | 269,794.226 | 2.4% | 12,095.210 | 15.2% |
| 2020 | 284,102.925 | 5.3% | 14,481.744 | 19.7% |
| 2021 | 284,843.236 | 0.3% | 14,491.515 | 0.1% |
| 2022 | 287,041.719 | 0.8% | 14,907.813 | 2.9% |