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

Jerome Ross

#532 · 1:00:58 · M50 · Group U · DR

Wave start 8:46 AM (U-DR)

Athlete B

Official

Edward R Owens

#2 · 48:29 · M32 · Group Z · INV

Wave start 8:24 AM (Z-INV)

Comparison report

Download the full report as a PDF, share the file, or send a link to this view.

Interpretation

Jerome (U-DR) started at 8:46 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 22 minutes head start on Jerome because the Runner wave starts 27 minutes after the Invitational wave. On foot, Jerome ran 1:00:58 and Edward ran 48:29 — Edward was 12:29 faster than Jerome. Jerome took official place 532nd (time-based 78th) 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 3:44 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Edward R Owens (Z-INV) started 22 min earlier than Jerome (U-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ: +530
Actual time Δ: +12:29
Section gap Δ: 27 min (Edward earlier)
Wave start Δ: 22 min (Edward earlier)
Finish clock Δ: +34:29
Section place Δ: —

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

Race timeline

Computed

Jerome (U-DR) · start 8:46 AM1:00:58

Edward (Z-INV) · start 8:24 AM48:29

Earliest wave start (8:24 AM)Last finish (+1:22:58)

Edward (Z-INV) started at 8:24 AM.
Jerome (U-DR) started at 8:46 AM, 22:00 later — the Invitational wave starts 27 min before the Runner wave.
Actual running time: Edward was 12:29 faster on foot than Jerome.
Finish clock: Edward crossed the line 34:29 ahead of Jerome — Edward wins this head-to-head.

Δ (A − B): actual +12:29 · finish clock +34:29.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Jerome	Edward	Δ
Start to Top of Stairs	7:26	5:48	+1:38
Stairs to Windy Gap	5:05	4:17	+0:48
Windy Gap to Muir Woods	5:22	4:16	+1:06
Muir Woods to Cardiac	21:36	17:52	+3:44
Cardiac to White Gate	13:20	9:40	+3:40
White Gate to The Stile	6:21	5:03	+1:18
The Stile to Finish	1:48	1:33	+0:15

Δ negative = Jerome ran the segment faster.

Open Jerome's dashboard · Open Edward's dashboard