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
OfficialHarold (Hal) D Cranston
#1373 · 2:37:48 · M78 · Group AAA
Interpretation
Colleen finished 4 places ahead overall. Harold (Hal) ran 24:05 faster actual time than Colleen. Biggest swing: Harold (Hal) gained 8:44 from Muir Woods to Cardiac.
Deltas
ComputedHead start
Both started in the same head-start group.
- Overall place Δ
- -4
- Actual time Δ
- +24:05
- Head start Δ
- ±0 min
- Finish clock Δ
- +24:05
- Section place Δ
- —
Δ = Colleen − Harold (Hal). Negative means Colleen is ahead/faster.
Race timeline
ComputedColleenHarold (Hal)
Colleen · started first
Gun3:01:53
Harold (Hal) · started 0:00 later
+0:002:37:48
0:003:01:53
- Colleen started first at the gun.
- Actual running time: Harold (Hal) was 24:05 faster on foot than Colleen.
- Finish clock: Harold (Hal) crossed the line 24:05 ahead of Colleen — Harold (Hal) wins this head-to-head.
Δ (A − B): actual +24:05 · finish clock +24:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Colleen | Harold (Hal) | Δ |
|---|---|---|---|
| Start to Top of Stairs | 18:42 | 17:21 | +1:21 |
| Stairs to Windy Gap | 13:43 | 12:17 | +1:26 |
| Windy Gap to Muir Woods | 14:47 | 13:51 | +0:56 |
| Muir Woods to Cardiac | 1:03:53 | 55:09 | +8:44 |
| Cardiac to White Gate | 42:53 | 35:57 | +6:56 |
| White Gate to The Stile | 22:07 | 18:21 | +3:46 |
| The Stile to Finish | 5:48 | 4:52 | +0:56 |
Δ negative = Colleen ran the segment faster.