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Casi Duller

Colwyn Bay AC · Eryri · NORTH WALES · North Wales

#81792
#31449 women
Overall rank
-7.76
Rating
18
Races rated
20
Results
#59595
#22576 women
Cross-country rank
#6766
#2231 women
Track rank
Personal bests
EventBestNational rank
Mile6:21.8#180 of 215 (2024)
3000m12:12.25#269 of 306 (2025)
1500m5:18.27#1244 of 1585 (2025)
800m2:45.37#873 of 1420 (2024)

National rank by time among athletes collected so far, in that event & year.

Form over time
2023-2.72024-2.52025-3.4

Season-by-season ability from the time-varying model. Higher is stronger.

Race history
DateRaceTimePlace
2026
2026-06-06Welsh Junior Outdoor T&F Championships 20265:53.923
2026-05-09North Wales Regional Championships 20265:45.886
2026-05-01North Wales Endurance Open 1 inc Field Events12:44.6021
2026-03-07UK CAU Inter-Counties Cross Country Championships — UK CAU Inter Counties Cross Country Championships251
2026-02-2563rd Welsh Schools National Cross-Country Championships55
2025
2025-11-29Inter Regional Cross Country 202523
2025-08-19North Wales Endurance Open 25:18.278
2025-06-07Deeside AAC 50th Anniversary Open Meeting inc. North Wales Junior League5:27.0013
2025-05-10North Wales Regional Championships 202512:17.774
2025-04-04North Wales Endurance Open inc Field Events12:12.2521
2025-03-08UK CAU Inter-Counties Cross Country Championships — UK CAU Inter Counties Cross Country Championships275
2025-02-1962nd Welsh Schools National Cross-Country Championships56
2024
2024-09-08IG & Menai Track and Field Open6:21.85
2024-08-31Welsh U11-U13-U15 Junior League North Wales 3 (Including Open Meeting)2:59.368
2024-08-31Welsh U11-U13-U15 Junior League North Wales 3 (Including Open Meeting)6:12.422
2024-08-20North Wales Endurance Open 2 inc shot & Long Jump2:52.408
2024-07-13Welsh U11-U13-U15 Junior League North Wales 2 (including open meeting)6:16.828
2024-05-24North Wales Endurance Open 12:45.371
2024-05-11North Wales Regional Championships 20242:54.765
2024-04-13Welsh U11-U13-U15 Junior League North Wales 1 (including Open Meeting)3:13.33

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.