Fiona Dwinger & Chelsey Birch
Finished top 86% of Doubles at HYROX Riga 2025; 2 races, best 1:31:42.
Race insights
Fiona Dwinger & Chelsey Birch's best finish relative to the field was 2025 Riga: 1:31:42, rank 131 of 153 in Doubles (top 86%). The division median that day was 1:17:50.
At 2025 Riga, running made up 61% of Fiona Dwinger & Chelsey Birch's 1:31:42 (division median 59%): run time was 9 min 53 sec slower than the median run time, while the workout stations were 3 min 29 sec slower than the median workout time (Doubles).
From 2024 Milan (1:36:50) to 2025 Riga (1:31:42), Fiona Dwinger & Chelsey Birch got faster by 5 min 08 sec in Doubles.
Race history
| Event | Division | Finish | Time | Run | Workout |
|---|---|---|---|---|---|
| 2025 Riga | Doubles | #131 of 153(top 86%) | 1:31:42 | 55:29 | 30:39 |
| 2024 Milan | Doubles | #306 of 340(top 90%) | 1:36:50 | 52:15 | 36:19 |
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 Fiona Dwinger & Chelsey Birch
At 2025 Riga, Doubles:
- #126 Lena Herwig & Janine Arnold — 1:29:25
- #127 Emma Kiviharju & Maiju Juntunen — 1:30:19
- #128 James Goodwin & Kayla Caruth — 1:30:20
- #129 Hester Williams & Lesley Mccallion — 1:31:14
- #130 Aurimas Barkauskas & Rusnė Barkauskienė — 1:31:27
- #132 Sissel Kjær & Mads Kristensen — 1:32:08
- #133 Morten Svensson & Kine Bache Svensson — 1:35:51
- #134 Russ Jepson & Sarah Jepson — 1:36:33
- #135 Sinead Hagney & Jodie Kelly — 1:36:38
- #136 Livia Di Giulio & Cameron Archbold — 1:37:12