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 P Reed
#413 · 1:12:56 · M47 · Group W
Athlete B
OfficialMarley Nacco
#410 · 1:19:49 · F19 · Group N
Interpretation
Marley finished 3 places ahead overall. Jason ran 6:53 faster actual time than Marley. Marley had 7 more minutes of head start than Jason. Biggest swing: Jason gained 2:47 from Muir Woods to Cardiac.
Deltas
Computed- Overall place Δ
- +3
- Actual time Δ
- -6:53
- Head start Δ
- -7:00
- Finish clock Δ
- +0:07
- Section place Δ
- +16
Δ = Jason − Marley. Negative means Jason is ahead/faster.
What shaped the result
ComputedPosition through the course
OfficialSegment-by-segment splits
Official| Segment | Jason | Marley | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:25 | 8:51 | -0:26 |
| Stairs to Windy Gap | 6:30 | 7:33 | -1:03 |
| Windy Gap to Muir Woods | 6:01 | 6:33 | -0:32 |
| Muir Woods to Cardiac | 28:13 | 31:00 | -2:47 |
| Cardiac to White Gate | 14:47 | 16:36 | -1:49 |
| White Gate to The Stile | 7:02 | 7:18 | -0:16 |
| The Stile to Finish | 1:58 | 1:58 | ±0:00 |
Δ negative = Jason ran the segment faster.