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
OfficialSheila O'Neill
#406 · 1:32:40 · F65 · Group AA
Athlete B
OfficialDavid A Smith
#404 · 1:18:31 · M58 · Group P
Interpretation
David finished 2 places ahead overall. David ran 14:09 faster actual time than Sheila. Sheila had 14 more minutes of head start than David. Biggest swing: David gained 4:28 from Cardiac to White Gate.
Deltas
Computed- Overall place Δ
- +2
- Actual time Δ
- +14:09
- Head start Δ
- +14:00
- Finish clock Δ
- +0:09
- Section place Δ
- -26
Δ = Sheila − David. Negative means Sheila is ahead/faster.
What shaped the result
ComputedPosition through the course
OfficialSegment-by-segment splits
Official| Segment | Sheila | David | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:04 | 9:14 | +1:50 |
| Stairs to Windy Gap | 7:56 | 6:45 | +1:11 |
| Windy Gap to Muir Woods | 7:50 | 6:35 | +1:15 |
| Muir Woods to Cardiac | 33:20 | 29:56 | +3:24 |
| Cardiac to White Gate | 20:29 | 16:01 | +4:28 |
| White Gate to The Stile | 9:40 | 7:54 | +1:46 |
| The Stile to Finish | 2:21 | 2:06 | +0:15 |
Δ negative = Sheila ran the segment faster.