Progress against the field
From Bangkok 2025 to Bangkok 1 2026, Jack Wolstencroft got 7:42 faster than the field.
Over the same races everyone got 8:27 quicker, so 16:09 faster on the clock looks better than it was.
The biggest step was Bangkok 2025 → Singapore 2025: 8:00 on the field in 35 days.
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
5 races · 5 events
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Rome23 Sep 2026Doubles Open · Men1:10:00 PB149/429Beat 65%
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Bangkok 120 Mar 2026Individual Open · Men1:19:44 PB379/2401Beat 84%
↑ 118 days after Shanghai 2025 0:54 better than the field Why ↓Close ↑
1:28 faster on the clock, and the race was 0:34 faster for everyone, so 0:54 of it was this athlete.
The fieldCompare these two →0:34 faster This athlete1:28 faster -
Shanghai22 Nov 2025Individual Open · Men1:21:12211/914Beat 77%
↑ 147 days after Singapore 2025 1:12 worse than the field Faster on the clock, behind the field Why ↓Close ↑
9:46 faster on the clock, yet the race was 10:58 faster for everyone, so 1:12 was lost on the field.
The fieldCompare these two →10:58 faster This athlete9:46 faster -
Singapore28 Jun 2025Individual Open · Men1:30:58463/1937Beat 76%
↑ 35 days after Bangkok 2025 8:00 better than the field Why ↓Close ↑
The race was 3:05 slower for everyone and the clock still says 4:55 faster: 8:00 gained on the field.
The fieldCompare these two →3:05 slower This athlete4:55 faster -
Bangkok24 May 2025Individual Open · Men1:35:53262/658Beat 60%