- 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 Deaf Smith County Road Miles Chart |
|---|
| Calendar Year | Number of All Vehicle Miles | Change from Prior Year | Number of Truck Miles | Change from Prior Year |
|---|
| 2005 | 41,206.396 | N/A | 4.182 | N/A |
| 2006 | 41,204.278 | 0.0% | 6.776 | 62.0% |
| 2007 | 41,204.278 | 0.0% | 6.776 | 0.0% |
| 2008 | 40,967.071 | -0.6% | 9.988 | 47.4% |
| 2009 | 40,882.957 | -0.2% | 9.989 | 0.0% |
| 2010 | 22,869.480 | -44.1% | 731.823 | 7,226.3% |
| 2011 | 22,973.156 | 0.5% | 735.141 | 0.5% |
| 2012 | 23,008.461 | 0.2% | 736.271 | 0.2% |
| 2013 | 23,008.351 | 0.0% | 736.267 | 0.0% |
| 2014 | 23,010.291 | 0.0% | 736.329 | 0.0% |
| 2015 | 25,810.554 | 12.2% | 825.938 | 12.2% |
| 2016 | 25,810.554 | 0.0% | 825.938 | 0.0% |
| 2017 | 26,578.573 | 3.0% | 578.391 | -30.0% |
| 2018 | 29,702.812 | 11.8% | 670.644 | 15.9% |
| 2019 | 168,005.264 | 465.6% | 5,470.921 | 715.8% |
| 2020 | 32,386.902 | -80.7% | 638.322 | -88.3% |
| 2021 | 32,611.365 | 0.7% | 644.964 | 1.0% |
| 2022 | 32,607.122 | 0.0% | 672.040 | 4.2% |
| 2023 | 32,886.979 | 0.9% | 702.042 | 4.5% |