| Race to Barnet | 801.38 mi (1,289.70 km) |
| Race to Barnoldswick | 939.80 mi (1,512.46 km) |
| Race to Barnsley | 902.81 mi (1,452.93 km) |
| Race to Barnstaple | 950.68 mi (1,529.98 km) |
| Race to Barrhead | 1,077.25 mi (1,733.66 km) |
| Race to Barri | 922.50 mi (1,484.63 km) |
| Race to Barrow in Furness | 983.63 mi (1,583.00 km) |
| Race to Barton upon Humber | 869.37 mi (1,399.12 km) |
| Race to Barton upon Irwell | 933.32 mi (1,502.03 km) |
| Race to Barwell | 869.91 mi (1,399.99 km) |
| Race to Basford | 874.29 mi (1,407.03 km) |
| Race to Basildon | 772.14 mi (1,242.64 km) |
| Race to Basingstoke | 829.23 mi (1,334.51 km) |
| Race to Bath | 884.15 mi (1,422.90 km) |
| Race to Bathgate | 1,055.42 mi (1,698.54 km) |
