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
OfficialDavid T Lam
#397 · 1:10:15 · M41 · Group Y
Athlete B
OfficialHeidi K Hugo
#402 · 1:33:25 · F66 · Group AAA
Interpretation
David finished 5 places ahead overall. David ran 23:10 faster actual time than Heidi. Heidi had 23 more minutes of head start than David. Biggest swing: David gained 8:59 from Muir Woods to Cardiac.
Deltas
Computed- Overall place Δ
- -5
- Actual time Δ
- -23:10
- Head start Δ
- -23:00
- Finish clock Δ
- -0:10
- Section place Δ
- +68
Δ = David − Heidi. Negative means David is ahead/faster.
What shaped the result
ComputedPosition through the course
OfficialSegment-by-segment splits
Official| Segment | David | Heidi | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:16 | 11:20 | -3:04 |
| Stairs to Windy Gap | 6:05 | 8:27 | -2:22 |
| Windy Gap to Muir Woods | 5:36 | 7:45 | -2:09 |
| Muir Woods to Cardiac | 26:26 | 35:25 | -8:59 |
| Cardiac to White Gate | 14:53 | 18:33 | -3:40 |
| White Gate to The Stile | 7:07 | 9:08 | -2:01 |
| The Stile to Finish | 1:52 | 2:47 | -0:55 |
Δ negative = David ran the segment faster.