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
OfficialMark Davis
#615 · 1:07:23 · M32 · Group Z
Athlete B
OfficialMarshall Allen boyd
#619 · 1:10:38 · M46 · Group W
Interpretation
Mark finished 4 places ahead overall. Mark ran 3:15 faster actual time than Marshall. Marshall had 3 more minutes of head start than Mark. Biggest swing: Mark gained 2:06 from Muir Woods to Cardiac.
Deltas
Computed- Overall place Δ
- -4
- Actual time Δ
- -3:15
- Head start Δ
- -3:00
- Finish clock Δ
- -0:15
- Section place Δ
- +2
Δ = Mark − Marshall. Negative means Mark is ahead/faster.
What shaped the result
ComputedPosition through the course
OfficialSegment-by-segment splits
Official| Segment | Mark | Marshall | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:08 | 7:50 | +0:18 |
| Stairs to Windy Gap | 5:54 | 6:27 | -0:33 |
| Windy Gap to Muir Woods | 5:42 | 6:01 | -0:19 |
| Muir Woods to Cardiac | 25:29 | 27:35 | -2:06 |
| Cardiac to White Gate | 13:36 | 14:07 | -0:31 |
| White Gate to The Stile | 6:44 | 6:53 | -0:09 |
| The Stile to Finish | 1:50 | 1:45 | +0:05 |
Δ negative = Mark ran the segment faster.