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
OfficialScott Brydon
#719 · 1:12:53 · M25 · Group SCR
Athlete B
OfficialDavid Weinfeld
#716 · 1:22:46 · M59 · Group P
Interpretation
David finished 3 places ahead overall. Scott ran 9:53 faster actual time than David. David had 10 more minutes of head start than Scott. Biggest swing: Scott gained 2:55 from Muir Woods to Cardiac.
Deltas
ComputedHead start
David Weinfeld started 10 min earlier than Scott.
- Overall place Δ
- +3
- Actual time Δ
- -9:53
- Head start Δ
- 10 min (David)
- Finish clock Δ
- +0:07
- Section place Δ
- -10
Δ = Scott − David. Negative means Scott is ahead/faster.
Race timeline
ComputedScottDavid
David · started first
Gun1:22:46
Scott · started 10:00 later
+10:001:12:53
0:001:22:53
- David started first at the gun.
- Scott started 10:00 later (lower head-start group).
- Actual running time: Scott was 9:53 faster on foot than David.
- Finish clock: David crossed the line 0:07 ahead of Scott — David wins this head-to-head.
Δ (A − B): actual -9:53 · finish clock +0:07.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Scott | David | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:29 | 9:11 | -0:42 |
| Stairs to Windy Gap | 6:22 | 7:19 | -0:57 |
| Windy Gap to Muir Woods | 6:01 | 6:34 | -0:33 |
| Muir Woods to Cardiac | 29:31 | 32:26 | -2:55 |
| Cardiac to White Gate | 13:30 | 16:20 | -2:50 |
| White Gate to The Stile | 7:01 | 8:19 | -1:18 |
| The Stile to Finish | 1:59 | 2:37 | -0:38 |
Δ negative = Scott ran the segment faster.