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
OfficialRob Clark
#780 · 1:17:33 · M40 · Group Y
Athlete B
OfficialJulia R Maxwell Bailey
#3 · 57:02 · F30 · Group Q
Interpretation
Julia finished 777 places ahead overall. Julia ran 20:31 faster actual time than Rob. Julia had 7 more minutes of head start than Rob. Biggest swing: Julia gained 9:25 from Muir Woods to Cardiac.
Deltas
ComputedHead start
Julia R Maxwell Bailey started 7 min earlier than Rob.
- Overall place Δ
- +777
- Actual time Δ
- +20:31
- Head start Δ
- 7 min (Julia)
- Finish clock Δ
- +27:31
- Section place Δ
- —
Δ = Rob − Julia. Negative means Rob is ahead/faster.
Race timeline
ComputedRobJulia
Julia · started first
Gun57:02
Rob · started 7:00 later
+7:001:17:33
0:001:24:33
- Julia started first at the gun.
- Rob started 7:00 later (lower head-start group).
- Actual running time: Julia was 20:31 faster on foot than Rob.
- Finish clock: Julia crossed the line 27:31 ahead of Rob — Julia wins this head-to-head.
Δ (A − B): actual +20:31 · finish clock +27:31.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Rob | Julia | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:38 | 6:46 | +1:52 |
| Stairs to Windy Gap | 7:07 | 5:03 | +2:04 |
| Windy Gap to Muir Woods | 6:55 | 5:20 | +1:35 |
| Muir Woods to Cardiac | 29:51 | 20:26 | +9:25 |
| Cardiac to White Gate | 15:26 | 11:52 | +3:34 |
| White Gate to The Stile | 7:34 | 5:54 | +1:40 |
| The Stile to Finish | 2:02 | 1:41 | +0:21 |
Δ negative = Rob ran the segment faster.