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

Caroline H Burns

#603 · 1:14:27 · F31 · Group Q · DR

Wave start 8:43 AM (Q-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

Caroline (Q-DR) started at 8:43 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 19 minutes head start on Caroline because the Runner wave starts 27 minutes after the Invitational wave. On foot, Caroline ran 1:14:27 and Edward ran 48:29 — Edward was 25:58 faster than Caroline. Caroline took official place 603rd (time-based 460th) 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 10:36 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Edward R Owens (Z-INV) started 19 min earlier than Caroline (Q-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ: +601
Actual time Δ: +25:58
Section gap Δ: 27 min (Edward earlier)
Wave start Δ: 19 min (Edward earlier)
Finish clock Δ: +44:58
Section place Δ: —

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

Race timeline

Computed

Caroline (Q-DR) · start 8:43 AM1:14:27

Edward (Z-INV) · start 8:24 AM48:29

Earliest wave start (8:24 AM)Last finish (+1:33:27)

Edward (Z-INV) started at 8:24 AM.
Caroline (Q-DR) started at 8:43 AM, 19:00 later — the Invitational wave starts 27 min before the Runner wave.
Actual running time: Edward was 25:58 faster on foot than Caroline.
Finish clock: Edward crossed the line 44:58 ahead of Caroline — Edward wins this head-to-head.

Δ (A − B): actual +25:58 · finish clock +44:58.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Caroline	Edward	Δ
Start to Top of Stairs	9:28	5:48	+3:40
Stairs to Windy Gap	6:18	4:17	+2:01
Windy Gap to Muir Woods	6:17	4:16	+2:01
Muir Woods to Cardiac	28:28	17:52	+10:36
Cardiac to White Gate	14:39	9:40	+4:59
White Gate to The Stile	7:13	5:03	+2:10
The Stile to Finish	2:04	1:33	+0:31

Δ negative = Caroline ran the segment faster.

Open Caroline's dashboard · Open Edward's dashboard