rail damage and rail movement

[phoenix]

Thanks. What a nuisance, especially since to change to or from rail mode takes ALL movement points, according to the manual, so that would be (i) arrive at the broken rail, end of turn, (ii) next turn change out of rail mode, (iii) turn after that go round the broken rail hex, (iv) turn after that back into rail mode, (v) turn after that move on. No? 4 turns to get past a broken rail?