- 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 Morris County Road Miles Chart |
|---|
| Calendar Year | Number of All Vehicle Miles | Change from Prior Year | Number of Truck Miles | Change from Prior Year |
|---|
| 2005 | 32,167.375 | N/A | 1,029.357 | N/A |
| 2006 | 32,167.375 | 0.0% | 1,029.357 | 0.0% |
| 2007 | 24,999.850 | -22.3% | 800.002 | -22.3% |
| 2008 | 25,105.803 | 0.4% | 803.395 | 0.4% |
| 2009 | 25,090.693 | -0.1% | 802.902 | -0.1% |
| 2010 | 24,876.856 | -0.9% | 796.059 | -0.9% |
| 2011 | 24,924.805 | 0.2% | 797.594 | 0.2% |
| 2012 | 24,924.805 | 0.0% | 797.594 | 0.0% |
| 2013 | 19,942.154 | -20.0% | 638.149 | -20.0% |
| 2014 | 24,924.805 | 25.0% | 797.594 | 25.0% |
| 2015 | 24,924.805 | 0.0% | 797.594 | 0.0% |
| 2016 | 24,924.805 | 0.0% | 797.594 | 0.0% |
| 2017 | 24,829.855 | -0.4% | 753.655 | -5.5% |
| 2018 | 22,389.424 | -9.8% | 628.165 | -16.7% |
| 2019 | 22,347.971 | -0.2% | 781.656 | 24.4% |
| 2020 | 22,349.871 | 0.0% | 783.040 | 0.2% |
| 2021 | 22,439.179 | 0.4% | 786.391 | 0.4% |
| 2022 | 22,444.015 | 0.0% | 628.700 | -20.1% |