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

Corey M Reid

#730 · 1:15:39 · M41 · Group Y · DR

Wave start 8:50 AM (Y-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

Corey (Y-DR) started at 8:50 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 26 minutes head start on Corey because the Runner wave starts 27 minutes after the Invitational wave. On foot, Corey ran 1:15:39 and Edward ran 48:29 — Edward was 27:10 faster than Corey. Corey took official place 730th (time-based 508th) 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 11:53 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Edward R Owens (Z-INV) started 26 min earlier than Corey (Y-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ: +728
Actual time Δ: +27:10
Section gap Δ: 27 min (Edward earlier)
Wave start Δ: 26 min (Edward earlier)
Finish clock Δ: +53:10
Section place Δ: —

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

Race timeline

Computed

Corey (Y-DR) · start 8:50 AM1:15:39

Edward (Z-INV) · start 8:24 AM48:29

Earliest wave start (8:24 AM)Last finish (+1:41:39)

Edward (Z-INV) started at 8:24 AM.
Corey (Y-DR) started at 8:50 AM, 26:00 later — the Invitational wave starts 27 min before the Runner wave.
Actual running time: Edward was 27:10 faster on foot than Corey.
Finish clock: Edward crossed the line 53:10 ahead of Corey — Edward wins this head-to-head.

Δ (A − B): actual +27:10 · finish clock +53:10.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Corey	Edward	Δ
Start to Top of Stairs	8:12	5:48	+2:24
Stairs to Windy Gap	6:15	4:17	+1:58
Windy Gap to Muir Woods	6:00	4:16	+1:44
Muir Woods to Cardiac	29:45	17:52	+11:53
Cardiac to White Gate	15:14	9:40	+5:34
White Gate to The Stile	7:58	5:03	+2:55
The Stile to Finish	2:15	1:33	+0:42

Δ negative = Corey ran the segment faster.

Open Corey's dashboard · Open Edward's dashboard