Automatic half-barrier level crossing on the Sussex route (ELR TBH2).
| No trains in the next 30 minutes. |
On today’s timetable, Drift Lane crossing is predicted to be closed for about 5 h 5 min between 06:00 and 22:00, across roughly 109 closures. The longest single predicted closure is 5 minutes. Freight paths scheduled “as required” — most don’t run on any given day — aren’t counted here; when one does run, the live timeline above shows it.
Longest closure so far today: 1.5 min (00:01–00:03, 1 train), timed from trains actually seen on the signalling wire — the window edges use the same per-type margins as the forecast, since barrier positions aren't in any feed we can read.
Closures cluster around 10:45–11:45 in the morning and around 19:15–20:15 in the evening. Gaps between closures are longest outside those windows. Other days run a different timetable, so the peaks move.
Drift Lane is a automatic half-barrier crossing (AHB) on the Chichester–Havant line (Sussex route · ELR TBH2). The approaching train itself triggers the closure at a fixed point on its approach. Forecasts here combine the working timetable with live train-movement data (and live signalling where the crossing has it), so they reflect actual running including delays and freight — though they can still be wrong when the network is disrupted.
We score this page against what actually happened on the railway — over the last 7 days that covered 1,097 trains through this crossing.
100.0% of observed passes were being warned about on this page when they passed, and 99.3% of the warnings we could verify came true.
Typical timing error was ±52s (9 in 10 within 139s). This scores when trains pass — barrier movements aren't in the public feeds we can score against.