On 21 Jun, 14:32, Tom Anderson wrote:
Are there crossovers that allow you to change lines at Mile End? If so,
could you, given the right sort of train, do Chesham - Aldgate East - Mile
End - Leytonstone - round the loop - Leytonstone - Aldgate East - Tower
Hill - Ealing Common - Uxbridge? Or does the Aldgate East to Leytonstone
bit make it count as a circular route?

If you allow loops them you might as well do Cockfosters - Heathrow -
Cockfosters which is probably longer than any of the other
permutations.


Thats effectively going in a circle.

Boltar, have you ever seen a circle? If so, would you care to explain the
resemblance of the above route to one?

It starts to the north west of london , loops around central london
and ends up in another part of north west london. Its not a full
circle but its getting there.

B2003