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

Anne N Happel

#1135 · 1:43:32 · F46 · Group M · DR

Wave start 8:40 AM (M-DR)

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

Anne (M-DR) started at 8:40 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 16 minutes head start on Anne because the Runner wave starts 27 minutes after the Invitational wave. On foot, Anne ran 1:43:32 and Edward ran 48:29 — Edward was 55:03 faster than Anne. Anne took official place 1135th (time-based 1147th) 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 22:22 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Edward R Owens (Z-INV) started 16 min earlier than Anne (M-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ: +1133
Actual time Δ: +55:03
Section gap Δ: 27 min (Edward earlier)
Wave start Δ: 16 min (Edward earlier)
Finish clock Δ: +1:11:03
Section place Δ: —

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

Race timeline

Computed

Anne (M-DR) · start 8:40 AM1:43:32

Edward (Z-INV) · start 8:24 AM48:29

Earliest wave start (8:24 AM)Last finish (+1:59:32)

Edward (Z-INV) started at 8:24 AM.
Anne (M-DR) started at 8:40 AM, 16:00 later — the Invitational wave starts 27 min before the Runner wave.
Actual running time: Edward was 55:03 faster on foot than Anne.
Finish clock: Edward crossed the line 1:11:03 ahead of Anne — Edward wins this head-to-head.

Δ (A − B): actual +55:03 · finish clock +1:11:03.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Anne	Edward	Δ
Start to Top of Stairs	10:47	5:48	+4:59
Stairs to Windy Gap	7:43	4:17	+3:26
Windy Gap to Muir Woods	8:01	4:16	+3:45
Muir Woods to Cardiac	40:14	17:52	+22:22
Cardiac to White Gate	22:59	9:40	+13:19
White Gate to The Stile	10:53	5:03	+5:50
The Stile to Finish	2:55	1:33	+1:22

Δ negative = Anne ran the segment faster.

Open Anne's dashboard · Open Edward's dashboard