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

Duncan J Law

#611 · 1:09:06 · M42 · Group X · DR

Wave start 8:49 AM (X-DR)

Athlete B

Official

Chris Lundy

#1 · 1:00:42 · F55 · Group J · INV

Wave start 8:10 AM (J-INV)

Comparison report

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

Interpretation

Duncan (X-DR) started at 8:49 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 39 minutes head start on Duncan because the Runner wave starts 27 minutes after the Invitational wave. On foot, Duncan ran 1:09:06 and Chris ran 1:00:42 — Chris was 8:24 faster than Duncan. Duncan took official place 611th (time-based 293rd) 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 4:33 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Chris Lundy (J-INV) started 39 min earlier than Duncan (X-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ: +610
Actual time Δ: +8:24
Section gap Δ: 27 min (Chris earlier)
Wave start Δ: 39 min (Chris earlier)
Finish clock Δ: +47:24
Section place Δ: —

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

Race timeline

Computed

Duncan (X-DR) · start 8:49 AM1:09:06

Chris (J-INV) · start 8:10 AM1:00:42

Earliest wave start (8:10 AM)Last finish (+1:48:06)

Chris (J-INV) started at 8:10 AM.
Duncan (X-DR) started at 8:49 AM, 39:00 later — the Invitational wave starts 27 min before the Runner wave.
Actual running time: Chris was 8:24 faster on foot than Duncan.
Finish clock: Chris crossed the line 47:24 ahead of Duncan — Chris wins this head-to-head.

Δ (A − B): actual +8:24 · finish clock +47:24.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Duncan	Chris	Δ
Start to Top of Stairs	8:05	7:31	+0:34
Stairs to Windy Gap	6:17	5:35	+0:42
Windy Gap to Muir Woods	5:36	5:25	+0:11
Muir Woods to Cardiac	26:43	22:10	+4:33
Cardiac to White Gate	14:06	12:14	+1:52
White Gate to The Stile	6:22	5:57	+0:25
The Stile to Finish	1:57	1:50	+0:07

Δ negative = Duncan ran the segment faster.

Open Duncan's dashboard · Open Chris's dashboard