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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

Dylan Jones

#588 · 1:04:48 · M30 · Group Z · DR

Wave start 8:51 AM (Z-DR)

Athlete B

Official

Seth Dallmann

#592 · 1:35:16 · M45 · Group W · INV

Wave start 8:21 AM (W-INV)

Comparison report

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

The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.

Interpretation

Dylan (Z-DR) started at 8:51 AM; Seth (W-INV) started at 8:21 AM. That gave Seth a 30 minutes head start on Dylan because the Runner wave starts 27 minutes after the Invitational wave. On foot, Dylan ran 1:04:48 and Seth ran 1:35:16 — Dylan was 30:28 faster than Seth. Dylan took official place 588th (time-based 176th) and Seth took official place 592nd (time-based 1018th). Dylan was faster on foot and finished ahead on the official clock too. Biggest swing: Dylan gained 12:55 from White Gate to The Stile.

Deltas

Computed

Wave start

Seth Dallmann (W-INV) started 30 min earlier than Dylan (Z-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ
-4
Actual time Δ
-30:28
Section gap Δ
27 min (Seth earlier)
Wave start Δ
30 min (Seth earlier)
Finish clock Δ
-0:28
Section place Δ

Δ = DylanSeth. Negative means Dylan is ahead/faster.

Race timeline

Computed
Dylan (Z-DR) · start 8:51 AM1:04:48
Seth (W-INV) · start 8:21 AM1:35:16
Earliest wave start (8:21 AM)Last finish (+1:35:16)
  • Seth (W-INV) started at 8:21 AM.
  • Dylan (Z-DR) started at 8:51 AM, 30:00 later — the Invitational wave starts 27 min before the Runner wave.
  • Actual running time: Dylan was 30:28 faster on foot than Seth.
  • Finish clock: Dylan crossed the line 0:28 ahead of Seth Dylan wins this head-to-head.

Δ (A − B): actual -30:28 · finish clock -0:28.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentDylanSethΔ
Start to Top of Stairs8:107:05+1:05
Stairs to Windy Gap5:475:51-0:04
Windy Gap to Muir Woods5:355:47-0:12
Muir Woods to Cardiac25:2930:05-4:36
Cardiac to White Gate12:0421:59-9:55
White Gate to The Stile6:0118:56-12:55
The Stile to Finish1:425:33-3:51

Δ negative = Dylan ran the segment faster.