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
OfficialSonya Jampel
#607 · 1:14:56 · F29 · Group Q
Athlete B
OfficialDuncan J Law
#611 · 1:09:06 · M42 · Group X
Interpretation
Sonya finished 4 places ahead overall. Duncan ran 5:50 faster actual time than Sonya. Sonya had 6 more minutes of head start than Duncan. Biggest swing: Duncan gained 1:41 from Muir Woods to Cardiac.
Deltas
Computed- Overall place Δ
- -4
- Actual time Δ
- +5:50
- Head start Δ
- +6:00
- Finish clock Δ
- -0:10
- Section place Δ
- +6
Δ = Sonya − Duncan. Negative means Sonya is ahead/faster.
What shaped the result
ComputedPosition through the course
OfficialSegment-by-segment splits
Official| Segment | Sonya | Duncan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:53 | 8:05 | +0:48 |
| Stairs to Windy Gap | 6:21 | 6:17 | +0:04 |
| Windy Gap to Muir Woods | 6:16 | 5:36 | +0:40 |
| Muir Woods to Cardiac | 28:24 | 26:43 | +1:41 |
| Cardiac to White Gate | 15:33 | 14:06 | +1:27 |
| White Gate to The Stile | 7:23 | 6:22 | +1:01 |
| The Stile to Finish | 2:06 | 1:57 | +0:09 |
Δ negative = Sonya ran the segment faster.