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

Jon Winston

#873 · 1:21:30 · M33 · Group Y · DR

Wave start 8:50 AM (Y-DR)

Athlete B

Official

Chris Lundy

#1 · 1:00:42 · F55 · Group J · INV

Wave start 8:10 AM (J-INV)

Interpretation

Jon (Y-DR) started at 8:50 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 40 minutes head start on Jon because the Runner wave starts 27 minutes after the Invitational wave. On foot, Jon ran 1:21:30 and Chris ran 1:00:42 — Chris was 20:48 faster than Jon. Jon took official place 873rd (time-based 693rd) 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 10:27 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Chris Lundy (J-INV) started 40 min earlier than Jon (Y-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ: +872
Actual time Δ: +20:48
Section gap Δ: 27 min (Chris earlier)
Wave start Δ: 40 min (Chris earlier)
Finish clock Δ: +1:00:48
Section place Δ: —

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

Race timeline

Computed

Jon (Y-DR) · start 8:50 AM1:21:30

Chris (J-INV) · start 8:10 AM1:00:42

Earliest wave start (8:10 AM)Last finish (+2:01:30)

Chris (J-INV) started at 8:10 AM.
Jon (Y-DR) started at 8:50 AM, 40:00 later — the Invitational wave starts 27 min before the Runner wave.
Actual running time: Chris was 20:48 faster on foot than Jon.
Finish clock: Chris crossed the line 1:00:48 ahead of Jon — Chris wins this head-to-head.

Δ (A − B): actual +20:48 · finish clock +1:00:48.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Jon	Chris	Δ
Start to Top of Stairs	8:24	7:31	+0:53
Stairs to Windy Gap	7:26	5:35	+1:51
Windy Gap to Muir Woods	6:20	5:25	+0:55
Muir Woods to Cardiac	32:37	22:10	+10:27
Cardiac to White Gate	16:20	12:14	+4:06
White Gate to The Stile	8:03	5:57	+2:06
The Stile to Finish	2:20	1:50	+0:30

Δ negative = Jon ran the segment faster.

Open Jon's dashboard · Open Chris's dashboard