George Grassly
Biography
George Grassly is an athlete with athletics, parkrun and running results recorded on ATHRECS. The club listed on this profile is Belgrave Harriers. The recorded nationality is United Kingdom. Published performances include half marathon, 10 kilometres and 5 kilometres. A recorded half marathon performance is 1 hour, 4 minutes and 22 seconds (timing unknown) at HOKA Semi de Paris on 8 March 2026.
George Grassly's published record includes performances from 2011 to 2026 in 1500, Marathon, Long Jump, ZXCL, ZXC, 800. Selected recorded events include National Prep Schools (2011; unverified record); TCS London Marathon (2026; unverified record); Crawley AC Tom Lintern Open (2012; unverified record).
Achievements & next milestones
Based on eligible results linked to this profile. Missing results can change these totals.
Achieved
First recorded finish
Based on 1 distinct completed events in your linked record.
First recorded 5K
First matching distance in your linked results; earlier unlinked history may exist.
First recorded 10K
First matching distance in your linked results; earlier unlinked history may exist.
First recorded half marathon
First matching distance in your linked results; earlier unlinked history may exist.
2 countries raced
One completed event in each different country; UK home nations count together.
Next milestones
5 finishes
1 more finish needed
4 of 5 recorded
5 different countries
2 more different countries needed
3 of 5 recorded
2 different sports
1 more different sport needed
1 of 2 recorded
3 calendar years with a finish
1 more calendar year with a finish needed
2 of 3 recorded
Career highlights
George Grassly's published record includes performances from 2011 to 2026 in 1500, Marathon, Long Jump, ZXCL, ZXC, 800.
Selected events from this athlete’s recorded career. Verification is shown for each record.
National Prep Schools
2011 · 1500
Unverified recordTCS London Marathon
2026 · Marathon
Unverified recordCrawley AC Tom Lintern Open
2012 · Long Jump
Unverified recordBruce Judd Young Athletes' Relays
2012 · ZXCL
Unverified record2XU Surrey Men's League Division 2
2012 · ZXC
Unverified recordEbbisham Boys' League - Division 1 & Non Scoring
2013 · 800
Unverified record
Earlier results
Showing 6–10 of 189 recorded performances.
| Race date | Race name | Sport | Distance / discipline | Location | Performance | Place | Category |
|---|---|---|---|---|---|---|---|
| Sun, 11 Jan 2026 | 10K Valencia Ibercaja | Running | 10KSurface not recorded | Valencia, ESP | 29:53 (29:57)UnverifiedTiming unknown | 212 | Senior |
| Sun, 11 Jan 2026 | Completed event · Finisher · World Athletics all-time toplist | Running | 10KSurface not recorded | Valencia (ESP)— | 29:57VerifiedTiming unknown | 207 | — |
| Fri, 28 Nov 2025 | Friday Night 5K Under the Lights | Running | 5KSurface not recorded | Battersea Park— | 14:39 (14:41)UnverifiedTiming unknown | 44 | Senior |
| Sat, 22 Nov 2025 | Completed event · Gold · 1st · Overall · Guildford parkrun # 580 | Parkrun | parkrunSurface not recorded | Guildford— | 16:28UnverifiedTiming unknown | 1 | Senior |
| Sun, 16 Nov 2025 | Completed event · Finisher · Top Flight by RunThrough - Fulham 10k | Running | 10KRoad | London | 30:57VerifiedTiming unknown | — | — |
View the full athlete profile
Log in or create a free account to see the full results history, achievements and profile details.
Confirm ownership through the claim process before editing a profile.