Brent is an English London Borough.
| Year | All Motor Vehicles | Cars and Taxis | Road Network Total Length |
|---|---|---|---|
| 2000 | 615,800,000 | 519,500,000 | 294.5 miles (474.0 km) |
| 2001 | 613,700,000 | 519,000,000 | 295.2 miles (475.1 km) |
| 2002 | 632,700,000 | 533,400,000 | 296.6 miles (477.4 km) |
| 2003 | 640,600,000 | 529,700,000 | 297.4 miles (478.7 km) |
| 2004 | 643,800,000 | 537,100,000 | 298.4 miles (480.2 km) |
| 2005 | 649,000,000 | 537,600,000 | 299.3 miles (481.7 km) |
| 2006 | 650,200,000 | 528,500,000 | 298.9 miles (481.1 km) |
| 2007 | 645,200,000 | 520,000,000 | 300.0 miles (482.8 km) |
| 2008 | 609,600,000 | 496,800,000 | 301.3 miles (484.9 km) |
| 2009 | 602,200,000 | 492,800,000 | 302.5 miles (486.8 km) |
| 2010 | 628,600,000 | 517,800,000 | 302.7 miles (487.1 km) |
| 2011 | 610,400,000 | 495,600,000 | 302.1 miles (486.2 km) |
| 2012 | 607,700,000 | 493,000,000 | 302.2 miles (486.4 km) |
| 2013 | 591,300,000 | 481,000,000 | 302.4 miles (486.7 km) |
| 2014 | 610,900,000 | 491,500,000 | 302.4 miles (486.7 km) |
| 2015 | 597,800,000 | 478,700,000 | 301.0 miles (484.4 km) |
| 2016 | 626,100,000 | 491,300,000 | 302.7 miles (487.1 km) |
| 2017 | 619,600,000 | 486,900,000 | 302.8 miles (487.4 km) |
| 2018 | 620,700,000 | 487,100,000 | 303.6 miles (488.5 km) |
| 2019 | 636,600,000 | 500,900,000 | 304.2 miles (489.5 km) |
| 2020 | 548,900,000 | 420,900,000 | 304.0 miles (489.3 km) |
| 2021 | 599,800,000 | 463,300,000 | 304.0 miles (489.2 km) |
| 2022 | 597,800,000 | 461,300,000 | 288.3 miles (463.9 km) |
| 2023 | 602,500,000 | 467,700,000 | 288.3 miles (464.0 km) |