- 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 Midland County Road Miles Chart |
|---|
| Calendar Year | Number of All Vehicle Miles | Change from Prior Year | Number of Truck Miles | Change from Prior Year |
|---|
| 2005 | 123,183.032 | N/A | 3,848.548 | N/A |
| 2006 | 123,183.032 | 0.0% | 3,848.548 | 0.0% |
| 2007 | 167,807.550 | 36.2% | 5,369.833 | 39.5% |
| 2008 | 142,208.035 | -15.3% | 4,537.085 | -15.5% |
| 2009 | 143,367.690 | 0.8% | 4,574.201 | 0.8% |
| 2010 | 135,175.450 | -5.7% | 4,325.614 | -5.4% |
| 2011 | 133,730.810 | -1.1% | 4,274.460 | -1.2% |
| 2012 | 197,068.720 | 47.4% | 6,302.775 | 47.5% |
| 2013 | 197,024.585 | 0.0% | 6,304.787 | 0.0% |
| 2014 | 200,199.310 | 1.6% | 6,406.378 | 1.6% |
| 2015 | 204,672.360 | 2.2% | 12,450.440 | 94.3% |
| 2016 | 204,293.766 | -0.2% | 11,808.293 | -5.2% |
| 2017 | 314,494.268 | 53.9% | 15,759.644 | 33.5% |
| 2018 | 329,666.557 | 4.8% | 14,852.300 | -5.8% |
| 2019 | 339,770.873 | 3.1% | 18,550.385 | 24.9% |
| 2020 | 333,808.132 | -1.8% | 18,610.455 | 0.3% |
| 2021 | 338,448.417 | 1.4% | 19,430.806 | 4.4% |
| 2022 | 358,341.175 | 5.9% | 23,439.224 | 20.6% |