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
OfficialEdward R Owens
#2 · 48:29 · M32 · Group Z
Interpretation
Edward finished 1362 places ahead overall. Edward ran 1:21:32 faster actual time than Ian. Biggest swing: Edward gained 30:37 from Muir Woods to Cardiac.
Deltas
ComputedHead start
Both started in the same head-start group.
- Overall place Δ
- +1362
- Actual time Δ
- +1:21:32
- Head start Δ
- ±0 min
- Finish clock Δ
- +1:21:32
- Section place Δ
- —
Δ = Ian − Edward. Negative means Ian is ahead/faster.
Race timeline
ComputedIanEdward
Ian · started first
Gun2:10:01
Edward · started 0:00 later
+0:0048:29
0:002:10:01
- Ian started first at the gun.
- Actual running time: Edward was 1:21:32 faster on foot than Ian.
- Finish clock: Edward crossed the line 1:21:32 ahead of Ian — Edward wins this head-to-head.
Δ (A − B): actual +1:21:32 · finish clock +1:21:32.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Ian | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:43 | 5:48 | +6:55 |
| Stairs to Windy Gap | 11:47 | 4:17 | +7:30 |
| Windy Gap to Muir Woods | 8:36 | 4:16 | +4:20 |
| Muir Woods to Cardiac | 48:29 | 17:52 | +30:37 |
| Cardiac to White Gate | 28:23 | 9:40 | +18:43 |
| White Gate to The Stile | 16:36 | 5:03 | +11:33 |
| The Stile to Finish | 3:27 | 1:33 | +1:54 |
Δ negative = Ian ran the segment faster.