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

Michelle J Coffman

#920 · 1:46:33 · F66 · Group AAA · DR

Wave start 8:27 AM (AAA-DR)

Athlete B

Official

Edward R Owens

#2 · 48:29 · M32 · Group Z · INV

Wave start 8:24 AM (Z-INV)

Interpretation

Michelle (AAA-DR) started at 8:27 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 3 minutes head start on Michelle because the Runner wave starts 27 minutes after the Invitational wave. On foot, Michelle ran 1:46:33 and Edward ran 48:29 — Edward was 58:04 faster than Michelle. Michelle took official place 920th (time-based 1190th) 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 21:00 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Edward R Owens (Z-INV) started 3 min earlier than Michelle (AAA-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ: +918
Actual time Δ: +58:04
Section gap Δ: 27 min (Edward earlier)
Wave start Δ: 3 min (Edward earlier)
Finish clock Δ: +1:01:04
Section place Δ: —

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

Race timeline

Computed

Michelle (AAA-DR) · start 8:27 AM1:46:33

Edward (Z-INV) · start 8:24 AM48:29

Earliest wave start (8:24 AM)Last finish (+1:49:33)

Edward (Z-INV) started at 8:24 AM.
Michelle (AAA-DR) started at 8:27 AM, 3:00 later — the Invitational wave starts 27 min before the Runner wave.
Actual running time: Edward was 58:04 faster on foot than Michelle.
Finish clock: Edward crossed the line 1:01:04 ahead of Michelle — Edward wins this head-to-head.

Δ (A − B): actual +58:04 · finish clock +1:01:04.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Michelle	Edward	Δ
Start to Top of Stairs	12:37	5:48	+6:49
Stairs to Windy Gap	9:41	4:17	+5:24
Windy Gap to Muir Woods	9:22	4:16	+5:06
Muir Woods to Cardiac	38:52	17:52	+21:00
Cardiac to White Gate	22:31	9:40	+12:51
White Gate to The Stile	10:33	5:03	+5:30
The Stile to Finish	2:57	1:33	+1:24

Δ negative = Michelle ran the segment faster.

Open Michelle's dashboard · Open Edward's dashboard