- 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 McLennan County Road Miles Chart |
|---|
| Calendar Year | Number of All Vehicle Miles | Change from Prior Year | Number of Truck Miles | Change from Prior Year |
|---|
| 2005 | 234,754.562 | N/A | 57.812 | N/A |
| 2006 | 235,136.731 | 0.2% | 65.853 | 13.9% |
| 2007 | 235,302.533 | 0.1% | 66.411 | 0.8% |
| 2008 | 228,307.362 | -3.0% | 115.063 | 73.3% |
| 2009 | 227,585.899 | -0.3% | 115.037 | 0.0% |
| 2010 | 224,997.971 | -1.1% | 7,199.935 | 6,158.8% |
| 2011 | 225,435.942 | 0.2% | 7,213.950 | 0.2% |
| 2012 | 225,978.163 | 0.2% | 7,230.255 | 0.2% |
| 2013 | 226,265.331 | 0.1% | 7,240.491 | 0.1% |
| 2014 | 226,656.757 | 0.2% | 7,253.016 | 0.2% |
| 2015 | 227,758.071 | 0.5% | 7,288.258 | 0.5% |
| 2016 | 227,836.832 | 0.0% | 7,291.266 | 0.0% |
| 2017 | 228,800.151 | 0.4% | 7,483.278 | 2.6% |
| 2018 | 222,876.888 | -2.6% | 6,995.561 | -6.5% |
| 2019 | 226,617.504 | 1.7% | 7,431.129 | 6.2% |
| 2020 | 245,345.018 | 8.3% | 8,387.545 | 12.9% |
| 2021 | 245,339.155 | 0.0% | 8,407.865 | 0.2% |
| 2022 | 261,502.433 | 6.6% | 8,774.760 | 4.4% |