Preliminary results · 1,398 finishers · source dipsea.orgLoaded 16 Jun 2026 · preliminary results may change
Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJason J Szydlik
#446 · 1:16:09 · M51 · Group U
Athlete B
OfficialIrena Brooks
#442 · 1:22:00 · F14 · Group M
Interpretation
Irena finished 4 places ahead overall. Jason ran 5:51 faster actual time than Irena. Irena had 6 more minutes of head start than Jason. Biggest swing: Jason gained 2:40 from Muir Woods to Cardiac.
Deltas
Computed- Overall place Δ
- +4
- Actual time Δ
- -5:51
- Head start Δ
- -6:00
- Finish clock Δ
- +0:09
- Section place Δ
- +7
Δ = Jason − Irena. Negative means Jason is ahead/faster.
What shaped the result
ComputedPosition through the course
OfficialSegment-by-segment splits
Official| Segment | Jason | Irena | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:18 | 8:47 | +0:31 |
| Stairs to Windy Gap | 6:37 | 7:19 | -0:42 |
| Windy Gap to Muir Woods | 5:25 | 6:12 | -0:47 |
| Muir Woods to Cardiac | 30:32 | 33:12 | -2:40 |
| Cardiac to White Gate | 14:45 | 16:22 | -1:37 |
| White Gate to The Stile | 7:24 | 8:01 | -0:37 |
| The Stile to Finish | 2:08 | 2:07 | +0:01 |
Δ negative = Jason ran the segment faster.