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
OfficialDave Covey
#520 · 1:34:42 · M65 · Group J
Athlete B
OfficialJohn P Cassidy
#517 · 1:23:17 · M46 · Group W
Interpretation
John finished 3 places ahead overall. John ran 11:25 faster actual time than Dave. Dave had 11 more minutes of head start than John. Biggest swing: John gained 2:29 from Muir Woods to Cardiac.
Deltas
Computed- Overall place Δ
- +3
- Actual time Δ
- +11:25
- Head start Δ
- +11:00
- Finish clock Δ
- +0:25
- Section place Δ
- -26
Δ = Dave − John. Negative means Dave is ahead/faster.
What shaped the result
ComputedPosition through the course
OfficialSegment-by-segment splits
Official| Segment | Dave | John | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:29 | 9:07 | +2:22 |
| Stairs to Windy Gap | 8:32 | 7:02 | +1:30 |
| Windy Gap to Muir Woods | 7:10 | 6:12 | +0:58 |
| Muir Woods to Cardiac | 36:27 | 33:58 | +2:29 |
| Cardiac to White Gate | 19:12 | 16:51 | +2:21 |
| White Gate to The Stile | 9:18 | 8:01 | +1:17 |
| The Stile to Finish | 2:34 | 2:06 | +0:28 |
Δ negative = Dave ran the segment faster.