A21(M)
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A21(M) | ||||
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From: | Fort Halstead (TQ504589) | |||
To: | Chipstead (TQ498558) | |||
Distance: | 2.2 miles (3.5 km) | |||
Met: | A21, A224, A25, A21 | |||
Former Number(s): | A21 | |||
Now part of: | M25 | |||
Traditional Counties | ||||
Route outline (key) | ||||
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The A21(M) is a highly disputed, formerly-used, secret number for the section of A21 Sevenoaks bypass that became M25 in 1986.
Links
SABRE Forums post arguing that it exists