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

Bud Parer

#648 · 1:22:43 · M63 · Group K · DR

Wave start 8:38 AM (K-DR)

Athlete B

Official

Jon Thompson

#649 · 1:10:43 · M33 · Group Y · DR

Wave start 8:50 AM (Y-DR)

Comparison report

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

Interpretation

Bud (K-DR) started at 8:38 AM; Jon (Y-DR) started at 8:50 AM. That gave Bud a 12 minutes head start on Jon. On foot, Bud ran 1:22:43 and Jon ran 1:10:43 — Jon was 12:00 faster than Bud. Bud took official place 648th (time-based 726th) and Jon took official place 649th (time-based 347th). Bud's head start was enough to flip the official order even though Jon was faster on foot. Biggest swing: Jon gained 3:50 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Bud Parer (K-DR) started 12 min earlier than Jon (Y-DR).

Overall place Δ: -1
Actual time Δ: +12:00
Section gap Δ: ±0 (same section)
Wave start Δ: 12 min (Bud earlier)
Finish clock Δ: ±0:00
Section place Δ: -20

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

Race timeline

Computed

Bud (K-DR) · start 8:38 AM1:22:43

Jon (Y-DR) · start 8:50 AM1:10:43

Earliest wave start (8:38 AM)Last finish (+1:22:43)

Bud (K-DR) started at 8:38 AM.
Jon (Y-DR) started at 8:50 AM, 12:00 later.
Actual running time: Jon was 12:00 faster on foot than Bud.
They crossed the finish line at the same clock time.

Δ (A − B): actual +12:00 · finish clock ±0:00.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Bud	Jon	Δ
Start to Top of Stairs	9:43	8:06	+1:37
Stairs to Windy Gap	7:29	5:48	+1:41
Windy Gap to Muir Woods	7:21	5:52	+1:29
Muir Woods to Cardiac	31:12	27:22	+3:50
Cardiac to White Gate	16:28	14:26	+2:02
White Gate to The Stile	8:11	7:10	+1:01
The Stile to Finish	2:19	1:59	+0:20

Δ negative = Bud ran the segment faster.

Open Bud's dashboard · Open Jon's dashboard