Jack Klopfenstein
Finished top 1% of Open Men at HYROX Washington DC 2026; 5 races, best 1:01:25.
Race insights
Jack Klopfenstein's best finish relative to the field was 2026 Washington DC: 1:01:25, rank 24 of 2,849 in Open Men (top 1%). The division median that day was 1:33:08.
At 2025 Houston, running made up 50% of Jack Klopfenstein's 1:04:17 (division median 46%): run time was 4 min 26 sec faster than the median run time, while the workout stations were 7 min 01 sec faster than the median workout time (Pro Men).
From 2024 Dallas (1:08:01) to 2026 Monterrey (1:09:46), Jack Klopfenstein finished slower by 1 min 45 sec in Pro; the fastest race in that run was 2025 Houston at 1:04:17.
Race history
| Event | Division | Finish | Time | Run | Workout |
|---|---|---|---|---|---|
| 2026 Washington DC | Open Men | #24 of 2,849(top 1%) | 1:01:25 | — | — |
| 2026 Monterrey | Pro Men | #21 of 352(top 6%) | 1:09:46 | — | — |
| 2025 Houston | Pro Men | #11 of 139(top 8%) | 1:04:17 | 32:01 | 28:40 |
| 2025 Guadalajara | Pro Men | #9 of 58(top 16%) | 1:14:01 | 35:51 | 32:20 |
| 2024 Dallas | Pro Men | #12 of 117(top 11%) | 1:08:01 | 33:09 | 30:08 |
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 Jack Klopfenstein
At 2026 Washington DC, Open Men:
- #19 Peter Stebbins — 1:01:00
- #20 Gerard Darcy — 1:01:03
- #21 Jordan Austin — 1:01:18
- #22 Daniel Gutierrez — 1:01:18
- #23 Sam Unsworth — 1:01:22
- #25 Gerard Sclafani — 1:01:29
- #26 Michael Schaefer — 1:01:43
- #27 Dave Martinsky — 1:01:48
- #28 Luis Felipe Martinez — 1:02:01
- #29 Erick Torres — 1:02:15