Progress against the field
Between Cologne 2025 and London Excel 2025, Bob Tinsley pulled 7:00 ahead of the field.
The clock says 10:12 faster, but the races themselves got 3:12 quicker for everyone.
How this is worked out ⓘ
A finish time moves for two reasons: the athlete, and the race — its course, its floor, its day. For each pair of races in a row in one category, we take everyone who raced both and use the middle of how much they moved (the median) as "the race". Whatever is left is the athlete. Doubles are compared only when the same two people raced both, and told as the pair's; relays are left out. A pair with fewer than 15 athletes in common is not shown.
Every race
4 races · 3 events
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London Olympia24 Mar 2026Doubles Open · Men1:02:13 PB110/813Beat 87%
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London Excel4 Dec 2025Relay · Men56:5124/120Beat 80%
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London Excel4 Dec 2025Individual Open · Men1:04:19 PB123/2779Beat 96%
↑ 238 days after Cologne 2025 7:00 better than the field Why ↓Close ↑
7:00 better than the field: 10:12 faster on the clock, against 3:12 faster for everyone.
The fieldCompare these two →3:12 faster This athlete10:12 faster -
Cologne10 Apr 2025Individual Open · Men1:14:31106/494Beat 79%