Road numbers
Map questions. Last checked 3 Nov 2026.
You are asked for a road's number, or which road has a given number.
Our map shows numbers in red on the road. A road can show its number on only some stretches: follow it until you find one.
Read every digit. The A1 and the A10 are different roads.
3 map questions on this rule, free. The drill opens in our trainer.
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Practice score and rules are ours where TfL doesn't say.
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