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

Sedi A Blachford

#927 · 1:32:56 · F22 · Group N · DR

Wave start 8:41 AM (N-DR)

Athlete B

Official

Chris Lundy

#1 · 1:00:42 · F55 · Group J · INV

Wave start 8:10 AM (J-INV)

Interpretation

Sedi (N-DR) started at 8:41 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 31 minutes head start on Sedi because the Runner wave starts 27 minutes after the Invitational wave. On foot, Sedi ran 1:32:56 and Chris ran 1:00:42 — Chris was 32:14 faster than Sedi. Sedi took official place 927th (time-based 960th) and Chris took official place 1st (time-based 71st). Chris was faster on foot and finished ahead on the official clock too. Biggest swing: Chris gained 14:39 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Chris Lundy (J-INV) started 31 min earlier than Sedi (N-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ: +926
Actual time Δ: +32:14
Section gap Δ: 27 min (Chris earlier)
Wave start Δ: 31 min (Chris earlier)
Finish clock Δ: +1:03:14
Section place Δ: —

Δ = Sedi − Chris. Negative means Sedi is ahead/faster.

Race timeline

Computed

Sedi (N-DR) · start 8:41 AM1:32:56

Chris (J-INV) · start 8:10 AM1:00:42

Earliest wave start (8:10 AM)Last finish (+2:03:56)

Chris (J-INV) started at 8:10 AM.
Sedi (N-DR) started at 8:41 AM, 31:00 later — the Invitational wave starts 27 min before the Runner wave.
Actual running time: Chris was 32:14 faster on foot than Sedi.
Finish clock: Chris crossed the line 1:03:14 ahead of Sedi — Chris wins this head-to-head.

Δ (A − B): actual +32:14 · finish clock +1:03:14.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Sedi	Chris	Δ
Start to Top of Stairs	11:03	7:31	+3:32
Stairs to Windy Gap	8:40	5:35	+3:05
Windy Gap to Muir Woods	7:02	5:25	+1:37
Muir Woods to Cardiac	36:49	22:10	+14:39
Cardiac to White Gate	17:52	12:14	+5:38
White Gate to The Stile	8:58	5:57	+3:01
The Stile to Finish	2:32	1:50	+0:42

Δ negative = Sedi ran the segment faster.

Open Sedi's dashboard · Open Chris's dashboard