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
OfficialColleen M Fox
#1369 · 3:01:53 · F71 · Group AAA
Athlete B
OfficialChristopher Borunda
#1372 · 2:14:03 · M43 · Group X
Interpretation
Colleen finished 3 places ahead overall. Christopher ran 47:50 faster actual time than Colleen. Colleen had 22 more minutes of head start than Christopher. Biggest swing: Christopher gained 16:24 from Muir Woods to Cardiac.
Deltas
ComputedHead start
Colleen M Fox started 22 min earlier than Christopher.
- Overall place Δ
- -3
- Actual time Δ
- +47:50
- Head start Δ
- 22 min (Colleen)
- Finish clock Δ
- +25:50
- Section place Δ
- —
Δ = Colleen − Christopher. Negative means Colleen is ahead/faster.
Race timeline
ComputedColleenChristopher
Colleen · started first
Gun3:01:53
Christopher · started 22:00 later
+22:002:14:03
0:003:01:53
- Colleen started first at the gun.
- Christopher started 22:00 later (lower head-start group).
- Actual running time: Christopher was 47:50 faster on foot than Colleen.
- Finish clock: Christopher crossed the line 25:50 ahead of Colleen — Christopher wins this head-to-head.
Δ (A − B): actual +47:50 · finish clock +25:50.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Colleen | Christopher | Δ |
|---|---|---|---|
| Start to Top of Stairs | 18:42 | 13:01 | +5:41 |
| Stairs to Windy Gap | 13:43 | 11:19 | +2:24 |
| Windy Gap to Muir Woods | 14:47 | 11:40 | +3:07 |
| Muir Woods to Cardiac | 1:03:53 | 47:29 | +16:24 |
| Cardiac to White Gate | 42:53 | 30:59 | +11:54 |
| White Gate to The Stile | 22:07 | 15:51 | +6:16 |
| The Stile to Finish | 5:48 | 3:44 | +2:04 |
Δ negative = Colleen ran the segment faster.