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

Bonnie A Sullivan

#1285 · 2:39:42 · F73 · Group AAA · INV

Wave start 8:00 AM (AAA-INV)

Athlete B

Official

Sharon A Fox

#1280 · 2:10:21 · F70 · Group AAA · DR

Wave start 8:27 AM (AAA-DR)

Interpretation

Bonnie (AAA-INV) started at 8:00 AM; Sharon (AAA-DR) started at 8:27 AM. That gave Bonnie a 27 minutes head start on Sharon because the Runner wave starts 27 minutes after the Invitational wave. On foot, Bonnie ran 2:39:42 and Sharon ran 2:10:21 — Sharon was 29:21 faster than Bonnie. Bonnie took official place 1285th (time-based 1377th) and Sharon took official place 1280th (time-based 1333rd). Sharon was faster on foot and finished ahead on the official clock too. Biggest swing: Sharon gained 7:55 from Cardiac to White Gate.

Deltas

Computed

Wave start

Bonnie A Sullivan (AAA-INV) started 27 min earlier than Sharon (AAA-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ: +5
Actual time Δ: +29:21
Section gap Δ: 27 min (Bonnie earlier)
Wave start Δ: 27 min (Bonnie earlier)
Finish clock Δ: +2:21
Section place Δ: —

Δ = Bonnie − Sharon. Negative means Bonnie is ahead/faster.

Race timeline

Computed

Bonnie (AAA-INV) · start 8:00 AM2:39:42

Sharon (AAA-DR) · start 8:27 AM2:10:21

Earliest wave start (8:00 AM)Last finish (+2:39:42)

Bonnie (AAA-INV) started at 8:00 AM.
Sharon (AAA-DR) started at 8:27 AM, 27:00 later — the Invitational wave starts 27 min before the Runner wave.
Actual running time: Sharon was 29:21 faster on foot than Bonnie.
Finish clock: Sharon crossed the line 2:21 ahead of Bonnie — Sharon wins this head-to-head.

Δ (A − B): actual +29:21 · finish clock +2:21.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Bonnie	Sharon	Δ
Start to Top of Stairs	18:32	16:19	+2:13
Stairs to Windy Gap	13:47	11:51	+1:56
Windy Gap to Muir Woods	13:45	8:55	+4:50
Muir Woods to Cardiac	58:44	51:00	+7:44
Cardiac to White Gate	33:23	25:28	+7:55
White Gate to The Stile	17:15	12:54	+4:21
The Stile to Finish	4:16	3:54	+0:22

Δ negative = Bonnie ran the segment faster.

Open Bonnie's dashboard · Open Sharon's dashboard