Jonathan Potter & Jack Sim
Finished top 21% of Doubles at HYROX London Excel 2025; 2 races, best 1:05:10.
Race insights
Jonathan Potter & Jack Sim's best finish relative to the field was 2025 London Excel: 1:05:10, rank 264 of 1,270 in Doubles (top 21%). The division median that day was 1:13:47.
At 2025 London Excel, running made up 46% of Jonathan Potter & Jack Sim's 1:05:10 (division median 46%): run time was 4 min 03 sec faster than the median run time, while the workout stations were 3 min 05 sec faster than the median workout time (Doubles).
From 2025 Glasgow (1:09:13) to 2025 London Excel (1:05:10), Jonathan Potter & Jack Sim got faster by 4 min 03 sec in Doubles.
Race history
| Event | Division | Finish | Time | Run | Workout |
|---|---|---|---|---|---|
| 2025 London Excel | Doubles | #264 of 1,270(top 21%) | 1:05:10 | 30:07 | 25:09 |
| 2025 Glasgow | Doubles | #259 of 861(top 31%) | 1:09:13 | 38:38 | 26:37 |
Times come from official HYROX results. Finish shows the rank within the division at that event, with the top percentage of the field in brackets.
Finished alongside Jonathan Potter & Jack Sim
At 2025 London Excel, Doubles:
- #259 Sylwia Chrzanowska & Andy Watt — 1:05:05
- #260 Jack Quigley & Simon Baker — 1:05:05
- #261 Donovan Reid & Dillon Sharpe — 1:05:07
- #262 Henry Brown & Alex Betteridge — 1:05:07
- #263 Giles Hartwright & Tina Hartwright — 1:05:09
- #265 Darren Billenness & Josh Banton — 1:05:11
- #266 Candice Ewing & Anton Van Loggerenberg — 1:05:12
- #267 Karl Odonnell & Sophia Flynn — 1:05:13
- #268 Andrew Cooper & Elliott Donner — 1:05:13
- #269 Stuart Aldridge & James Roberts — 1:05:15