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Sean Collum
High · Highgate Harriers · WATFORD JOGGERS · Watford Joggers
#16953
#9835 men
Overall rank
-1.51
Rating
12
Races rated
12
Results
#23927
#15069 men
Cross-country rank
#496
#495 men
Road rank
Personal bests
| Event | Best | National rank | All-time |
|---|---|---|---|
| 5K | 16:54 | #52 of 183 (2025) | #52 of 183 |
| 10K | 00:34:24 | #237 of 8253 (2022) | #635 of 21974 |
| Marathon | 02:37:03 | #299 of 8883 (2023) | #1121 of 43093 |
National rank by time among athletes collected so far, in that event & year.
Form over time
Season-by-season ability from the time-varying model. Higher is stronger.
Race history
| Date | Race | Club | Time | Place |
|---|---|---|---|---|
| 2026 | ||||
| 2026-01-10 | Metropolitan Cross Country League — Race 4 Race 4↗ | High | — | 67 |
| 2025 | ||||
| 2025-11-30 | British Masters 5 km Road Championships 2025↗ | Highgate Harriers | 16:54 | 52 |
| 2025-11-15 | Metropolitan Cross Country League — Race 2 Race 2↗ | High | — | 65 |
| 2025-10-11 | Metropolitan Cross Country League — Race 1 Race 1↗ | High | — | 142 |
| 2024 | ||||
| 2024 | London Marathon↗ | — | 02:44:38 | 659 |
| 2024 | Edinburgh Marathon↗ | Watford Joggers | 02:38:57 | 18 |
| 2023 | ||||
| 2023 | London Marathon↗ | Watford Joggers | 02:37:03 | 245 |
| 2022 | ||||
| 2022-02-26 | English National Cross Country Championships — National XC Championships↗ | Watford Joggers | — | 346 |
| 2022 | Vitality London 10,000↗ | Watford Joggers | 00:34:24 | 116 |
| 2020 | ||||
| 2020-02-22 | English National Cross Country Championships — The National Cross Country Championships↗ | Watford Joggers | — | 361 |
| 2020-01-25 | SEAA South of England AA Champs incl. London / National XC — SEAA Cross Country Main Champs↗ | WATFORD JOGGERS | — | 219 |
| 2018 | ||||
| 2018-02-24 | English National Cross Country Championships — Senior Men | Watford Joggers | — | 1514 |
Ratings are head-to-head (Bradley–Terry) over finishing places across cross-country, track and road. Times are ranked nationally per event. Identity is resolved across clubs and disciplines; results shown are those collected so far.