ATHLETE PROFILE
Mark Sieglaff
🇺🇸 USA 2 races Best time 1:46:14
Finished top 84% of Open Men at HYROX Chicago Navy Pier 2024; 2 races, best 1:46:14.
Race insights
Mark Sieglaff's best finish relative to the field was 2024 Chicago Navy Pier: 1:46:14, rank 369 of 443 in Open Men (top 84%). The division median that day was 1:26:27.
At 2024 Chicago Navy Pier, running made up 50% of Mark Sieglaff's 1:46:14 (division median 49%): run time was 10 min 12 sec slower than the median run time, while the workout stations were 6 min 35 sec slower than the median workout time (Open Men).
Race history
| Event | Division | Finish | Time | Run | Workout |
|---|---|---|---|---|---|
| 2025 Houston | Pro Men | #136 of 139(top 98%) | 1:49:15 | 51:49 | 48:33 |
| 2024 Chicago Navy Pier | Open Men | #369 of 443(top 84%) | 1:46:14 | 52:43 | 42:51 |
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 Mark Sieglaff
At 2025 Houston, Pro Men:
- #131 Scott Krejci — 1:47:13
- #132 Craig Marker — 1:47:14
- #133 Jacob Nash — 1:48:15
- #134 Alex Henkel — 1:48:25
- #135 Jiles Daniels — 1:48:36
- #137 Elias Hernandez — 1:56:56
- #138 Duane Gilson — 2:00:40
- #139 Edwin Colindres — 2:17:06