- 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 Briscoe County Road Miles Chart |
|---|
| Calendar Year | Number of All Vehicle Miles | Change from Prior Year | Number of Truck Miles | Change from Prior Year |
|---|
| 2005 | 25,956.127 | N/A | 830.596 | N/A |
| 2006 | 25,956.127 | 0.0% | 830.596 | 0.0% |
| 2007 | 8,747.604 | -66.3% | 279.919 | -66.3% |
| 2008 | 9,096.095 | 4.0% | 291.068 | 4.0% |
| 2009 | 9,095.801 | 0.0% | 291.066 | 0.0% |
| 2010 | 8,654.818 | -4.8% | 276.954 | -4.8% |
| 2011 | 9,079.761 | 4.9% | 290.552 | 4.9% |
| 2012 | 8,485.631 | -6.5% | 271.540 | -6.5% |
| 2013 | 8,485.631 | 0.0% | 271.540 | 0.0% |
| 2014 | 8,485.631 | 0.0% | 271.540 | 0.0% |
| 2015 | 8,485.631 | 0.0% | 271.540 | 0.0% |
| 2016 | 8,485.631 | 0.0% | 271.540 | 0.0% |
| 2017 | 9,614.298 | 13.3% | 282.430 | 4.0% |
| 2018 | 9,435.238 | -1.9% | 282.430 | 0.0% |
| 2019 | 14,655.474 | 55.3% | 1,020.301 | 261.3% |
| 2020 | 14,981.794 | 2.2% | 1,036.617 | 1.6% |
| 2021 | 14,975.592 | 0.0% | 1,036.335 | 0.0% |
| 2022 | 10,523.030 | -29.7% | 227.840 | -78.0% |