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
OfficialMike Duboe
#755 · 1:16:35 · M41 · Group Y
Athlete B
OfficialJudi N Shaffer
#759 · 1:39:40 · F66 · Group AAA
Interpretation
Mike finished 4 places ahead overall. Mike ran 23:05 faster actual time than Judi. Judi had 23 more minutes of head start than Mike. Biggest swing: Mike gained 7:54 from Muir Woods to Cardiac.
Deltas
Computed- Overall place Δ
- -4
- Actual time Δ
- -23:05
- Head start Δ
- -23:00
- Finish clock Δ
- -0:05
- Section place Δ
- +33
Δ = Mike − Judi. Negative means Mike is ahead/faster.
What shaped the result
ComputedPosition through the course
OfficialSegment-by-segment splits
Official| Segment | Mike | Judi | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:21 | 11:09 | -2:48 |
| Stairs to Windy Gap | 6:17 | 8:18 | -2:01 |
| Windy Gap to Muir Woods | 7:26 | 8:17 | -0:51 |
| Muir Woods to Cardiac | 28:28 | 36:22 | -7:54 |
| Cardiac to White Gate | 16:27 | 22:32 | -6:05 |
| White Gate to The Stile | 7:40 | 10:01 | -2:21 |
| The Stile to Finish | 1:56 | 3:01 | -1:05 |
Δ negative = Mike ran the segment faster.