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

Official

Doug Heymann

#189 · 1:02:27 · M26 · Group Z · INV

Wave start 8:24 AM (Z-INV)

Athlete B

Official

Edward R Owens

#2 · 48:29 · M32 · Group Z · INV

Wave start 8:24 AM (Z-INV)

Comparison report

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Interpretation

Doug (Z-INV) started at 8:24 AM; Edward (Z-INV) started at 8:24 AM. Both left the line at the same moment. On foot, Doug ran 1:02:27 and Edward ran 48:29 — Edward was 13:58 faster than Doug. Doug took official place 189th (time-based 123rd) and Edward took official place 2nd (time-based 1st). Edward was faster on foot and finished ahead on the official clock too. Biggest swing: Edward gained 5:08 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Both started in the same wave.

Overall place Δ: +187
Actual time Δ: +13:58
Section gap Δ: ±0 (same section)
Wave start Δ: ±0 min
Finish clock Δ: +13:58
Section place Δ: +22

Δ = Doug − Edward. Negative means Doug is ahead/faster.

Race timeline

Computed

Doug (Z-INV) · start 8:24 AM1:02:27

Edward (Z-INV) · start 8:24 AM48:29

Earliest wave start (8:24 AM)Last finish (+1:02:27)

Doug (Z-INV) started at 8:24 AM.
Edward (Z-INV) also started at 8:24 AM.
Actual running time: Edward was 13:58 faster on foot than Doug.
Finish clock: Edward crossed the line 13:58 ahead of Doug — Edward wins this head-to-head.

Δ (A − B): actual +13:58 · finish clock +13:58.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Doug	Edward	Δ
Start to Top of Stairs	7:12	5:48	+1:24
Stairs to Windy Gap	5:01	4:17	+0:44
Windy Gap to Muir Woods	5:10	4:16	+0:54
Muir Woods to Cardiac	23:00	17:52	+5:08
Cardiac to White Gate	13:41	9:40	+4:01
White Gate to The Stile	6:36	5:03	+1:33
The Stile to Finish	1:47	1:33	+0:14

Δ negative = Doug ran the segment faster.

Open Doug's dashboard · Open Edward's dashboard