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

Vihaan Dalal

#654 · 1:12:52 · M15 · Group W · DR

Wave start 8:48 AM (W-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

Vihaan (W-DR) started at 8:48 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 38 minutes head start on Vihaan because the Runner wave starts 27 minutes after the Invitational wave. On foot, Vihaan ran 1:12:52 and Chris ran 1:00:42 — Chris was 12:10 faster than Vihaan. Vihaan took official place 654th (time-based 417th) 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 5:39 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Chris Lundy (J-INV) started 38 min earlier than Vihaan (W-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ: +653
Actual time Δ: +12:10
Section gap Δ: 27 min (Chris earlier)
Wave start Δ: 38 min (Chris earlier)
Finish clock Δ: +50:10
Section place Δ: —

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

Race timeline

Computed

Vihaan (W-DR) · start 8:48 AM1:12:52

Chris (J-INV) · start 8:10 AM1:00:42

Earliest wave start (8:10 AM)Last finish (+1:50:52)

Chris (J-INV) started at 8:10 AM.
Vihaan (W-DR) started at 8:48 AM, 38:00 later — the Invitational wave starts 27 min before the Runner wave.
Actual running time: Chris was 12:10 faster on foot than Vihaan.
Finish clock: Chris crossed the line 50:10 ahead of Vihaan — Chris wins this head-to-head.

Δ (A − B): actual +12:10 · finish clock +50:10.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Vihaan	Chris	Δ
Start to Top of Stairs	7:56	7:31	+0:25
Stairs to Windy Gap	5:57	5:35	+0:22
Windy Gap to Muir Woods	6:16	5:25	+0:51
Muir Woods to Cardiac	27:49	22:10	+5:39
Cardiac to White Gate	15:07	12:14	+2:53
White Gate to The Stile	7:55	5:57	+1:58
The Stile to Finish	1:52	1:50	+0:02

Δ negative = Vihaan ran the segment faster.

Open Vihaan's dashboard · Open Chris's dashboard