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
OfficialIan Oprendek
#1364 · 2:10:01 · M28 · Group Z
Athlete B
OfficialAlexi C Cashen
#1361 · 2:20:21 · F47 · Group M
Interpretation
Alexi finished 3 places ahead overall. Ian ran 10:20 faster actual time than Alexi. Alexi had 11 more minutes of head start than Ian. Biggest swing: Ian gained 7:04 from Windy Gap to Muir Woods.
Deltas
ComputedHead start
Alexi C Cashen started 11 min earlier than Ian.
- Overall place Δ
- +3
- Actual time Δ
- -10:20
- Head start Δ
- 11 min (Alexi)
- Finish clock Δ
- +0:40
- Section place Δ
- 0
Δ = Ian − Alexi. Negative means Ian is ahead/faster.
Race timeline
ComputedIanAlexi
Alexi · started first
Gun2:20:21
Ian · started 11:00 later
+11:002:10:01
0:002:21:01
- Alexi started first at the gun.
- Ian started 11:00 later (lower head-start group).
- Actual running time: Ian was 10:20 faster on foot than Alexi.
- Finish clock: Alexi crossed the line 0:40 ahead of Ian — Alexi wins this head-to-head.
Δ (A − B): actual -10:20 · finish clock +0:40.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Ian | Alexi | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:43 | 15:23 | -2:40 |
| Stairs to Windy Gap | 11:47 | 11:49 | -0:02 |
| Windy Gap to Muir Woods | 8:36 | 15:40 | -7:04 |
| Muir Woods to Cardiac | 48:29 | 50:34 | -2:05 |
| Cardiac to White Gate | 28:23 | 29:04 | -0:41 |
| White Gate to The Stile | 16:36 | 15:07 | +1:29 |
| The Stile to Finish | 3:27 | 2:44 | +0:43 |
Δ negative = Ian ran the segment faster.