Train Platform Predictions: Know Before It's Announced

Train Badger predicts which platform your train will depart from — using Network Rail schedule data, before the station boards confirm it.

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At busy London termini and major stations, platform numbers often appear on the departure boards just 5–10 minutes before departure. By then, hundreds of passengers are rushing across the concourse. Train Badger gives you an early prediction so you can position yourself before the crowd.

The problem

You're standing at London Paddington, staring at the departure board. Your train departs in 12 minutes but the platform still says "Wait". When it finally appears, everyone sprints at once.

The solution

Train Badger shows a predicted platform based on Network Rail's booked schedule data. You can walk to the platform calmly while others are still waiting for the board to update.

How train platform predictions work

Network Rail
schedule data
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Daily download
at 06:30
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Match to your
train & station
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Show predicted
platform

Network Rail CIF schedule data

Every day, Network Rail publishes the Common Interface File (CIF) — the complete timetable for every train on the national network, including which platform each service is booked to use at each station.

Train Badger downloads this data automatically every morning and cross-references it with live departure data from National Rail's Darwin system. When Darwin hasn't yet confirmed a platform, we show the booked platform from the CIF schedule as a prediction.

Smart priority logic

The railway timetable isn't static. Schedules have overlays, short-term changes, and cancellations. Train Badger uses the same priority system the railway industry uses:

Cancellations override everything — if a service is cancelled in the schedule, we don't show a predicted platform. Short-term changes (engineering works, timetable tweaks) override the base schedule. Overlays override permanent schedules. This means predictions adapt to planned disruption, not just the base timetable.

Predicted vs confirmed

Train Badger clearly distinguishes between the two so you always know what you're looking at:

Confirmed by Darwin (live)
Plat. 7

Solid badge. This is the confirmed platform from the station's live system. It's definitive.

Predicted from schedule
Exp. 7

Dashed border. This is our prediction from Network Rail's booked schedule. It's usually correct, but the railway can change it.

When Darwin confirms the real platform, the prediction is automatically replaced. You'll always see the confirmed platform once it's available, with no action needed.

Where train platform predictions work best

Platform predictions are most valuable at large stations where platforms are consistent but announced late. These are the stations where predictions are most useful:

London Paddington
London Euston
London King's Cross
London Liverpool St
London Victoria
London Waterloo
Manchester Piccadilly
Birmingham New St
Edinburgh Waverley
Leeds
Glasgow Central
Bristol Temple Meads

Train platform predictions are available at all 2,560+ stations on the National Rail network, but most useful where platforms are allocated dynamically and announced close to departure time.

Get train platform predictions on your next journey

Download the Train Badger train times app and see predicted platforms before they're announced. Free to use — no account required to browse departures.

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Frequently asked questions

How accurate is the platform prediction?
Predictions are based on Network Rail's booked schedule, which is the same data the station operations team works from. At stations with consistent platform usage (like London termini), accuracy is high. However, engineering works, operational incidents, or late-notice changes can cause the actual platform to differ.
Does it work for all trains?
It works for any train that has a platform booked in the CIF schedule. Some services (particularly at smaller stations with only one or two platforms) may not have platform data in the schedule, but then the platform is usually obvious.
When does the prediction appear?
As soon as you view a departure that doesn't have a confirmed platform from the station's live system. The prediction is ready before the station boards announce the platform — that's the whole point.
What happens during engineering works?
The schedule data includes short-term and overlay schedules that account for planned engineering works. If a service is diverted to a different platform due to planned works, the prediction will reflect the updated schedule as long as Network Rail has published the change in the CIF data.
Is this the same as the station departure board?
No. Station departure boards show the confirmed platform from Darwin (Network Rail's real-time system), which is often only published minutes before departure. Train Badger shows the booked platform from the timetable schedule, which is available well in advance. Once the confirmed platform appears, it replaces the prediction.
Is Train Badger free?
Yes. Platform prediction is included in the free version. You can browse departures and see predicted platforms without creating an account.
Is there an app for train platform predictions?
Train Badger is a UK train times app with built-in platform predictions for all 2,560+ National Rail stations. It shows predicted platforms alongside live departures, so you get the information in one place without needing to check a separate service.