Progress against the field
Rio Quarry and Jamie Quarry have gained 0:15 on the field from Birmingham 2025 to Birmingham 2026.
Over the same races everyone got 2:21 quicker, so 2:36 faster on the clock looks better than it was.
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. The summary above covers Doubles Pro · Men, with Jamie Quarry, the one raced most; every comparison is in the list below.
Every race
4 races · 4 events
-
Birmingham31 Oct 2026Doubles Pro · Men57:59 PB86/476Beat 82%
↑ 374 days after Birmingham 2025, with Jamie Quarry 0:15 better than the field Why ↓Close ↑
2:36 faster on the clock, and the race was 2:21 faster for everyone, so 0:15 of it was this pair.
The fieldCompare these two →2:21 faster This pair2:36 faster -
Birmingham22 Oct 2025Doubles Pro · Men1:00:3549/176Beat 72%
-
Birmingham25 Oct 2024Doubles Open · Men1:03:17 PB108/875Beat 88%
↑ 370 days after Birmingham 2023, with Jamie Quarry 4:26 better than the field Why ↓Close ↑
4:26 better than the field: 6:30 faster on the clock, against 2:04 faster for everyone.
The fieldCompare these two →2:04 faster This pair6:30 faster -
Birmingham21 Oct 2023Doubles Open · Men1:09:47172/467Beat 63%