A solution must include
- Enter origin, destination, date and booked train, and get the actual arrival delay from a public data source
- Knows the Delay Repay thresholds and refund percentages for every Great Britain operator
- Links straight to the correct operator claim page
- Shows the data source and a timestamp for every delay figure
- Works on mobile with no account
How it’s verified: Live URL; Five real past journeys tested, with screenshots matching official delay data; Public list of operator rules with sources.
The first valid solution wins.
The first solution that meets every criterion wins. No end date: open until solved.
Money is held in 75-day rounds. If a round ends without a winner, everyone who added money gets their bounty money back on their card. A bounty under $50 is refunded instead of paid out.
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