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
OfficialJack Skiles
#731 · 1:18:43 · M14 · Group V
Athlete B
OfficialGwyneth Hekemian
#736 · 1:25:52 · F14 · Group M
Interpretation
Jack finished 5 places ahead overall. Jack ran 7:09 faster actual time than Gwyneth. Gwyneth had 7 more minutes of head start than Jack. Biggest swing: Jack gained 2:02 from Muir Woods to Cardiac.
Deltas
ComputedHead start
Gwyneth Hekemian started 7 min earlier than Jack.
- Overall place Δ
- -5
- Actual time Δ
- -7:09
- Head start Δ
- 7 min (Gwyneth)
- Finish clock Δ
- -0:09
- Section place Δ
- -9
Δ = Jack − Gwyneth. Negative means Jack is ahead/faster.
Race timeline
ComputedJackGwyneth
Gwyneth · started first
Gun1:25:52
Jack · started 7:00 later
+7:001:18:43
0:001:25:52
- Gwyneth started first at the gun.
- Jack started 7:00 later (lower head-start group).
- Actual running time: Jack was 7:09 faster on foot than Gwyneth.
- Finish clock: Jack crossed the line 0:09 ahead of Gwyneth — Jack wins this head-to-head.
Δ (A − B): actual -7:09 · finish clock -0:09.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jack | Gwyneth | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:33 | 9:21 | -0:48 |
| Stairs to Windy Gap | 6:07 | 7:16 | -1:09 |
| Windy Gap to Muir Woods | 5:57 | 7:32 | -1:35 |
| Muir Woods to Cardiac | 31:42 | 33:44 | -2:02 |
| Cardiac to White Gate | 16:20 | 18:16 | -1:56 |
| White Gate to The Stile | 8:04 | 7:53 | +0:11 |
| The Stile to Finish | 2:00 | 1:50 | +0:10 |
Δ negative = Jack ran the segment faster.