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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

Matthew Ott

#1350 · 2:04:18 · M41 · Group Y · DR

Wave start 8:50 AM (Y-DR)

Athlete B

Official

Jacob Gibson

#1355 · 2:34:04 · M44 · Group X · INV

Wave start 8:22 AM (X-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

Matthew (Y-DR) started at 8:50 AM; Jacob (X-INV) started at 8:22 AM. That gave Jacob a 28 minutes head start on Matthew because the Runner wave starts 27 minutes after the Invitational wave. On foot, Matthew ran 2:04:18 and Jacob ran 2:34:04 — Matthew was 29:46 faster than Jacob. Matthew took official place 1350th (time-based 1307th) and Jacob took official place 1355th (time-based 1371st). Matthew was faster on foot and finished ahead on the official clock too. Biggest swing: Matthew gained 9:42 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Jacob Gibson (X-INV) started 28 min earlier than Matthew (Y-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ
-5
Actual time Δ
-29:46
Section gap Δ
27 min (Jacob earlier)
Wave start Δ
28 min (Jacob earlier)
Finish clock Δ
-1:46
Section place Δ

Δ = MatthewJacob. Negative means Matthew is ahead/faster.

Race timeline

Computed
Matthew (Y-DR) · start 8:50 AM2:04:18
Jacob (X-INV) · start 8:22 AM2:34:04
Earliest wave start (8:22 AM)Last finish (+2:34:04)
  • Jacob (X-INV) started at 8:22 AM.
  • Matthew (Y-DR) started at 8:50 AM, 28:00 later — the Invitational wave starts 27 min before the Runner wave.
  • Actual running time: Matthew was 29:46 faster on foot than Jacob.
  • Finish clock: Matthew crossed the line 1:46 ahead of Jacob Matthew wins this head-to-head.

Δ (A − B): actual -29:46 · finish clock -1:46.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentMatthewJacobΔ
Start to Top of Stairs12:2730:56-18:29
Stairs to Windy Gap10:0610:42-0:36
Windy Gap to Muir Woods12:2310:34+1:49
Muir Woods to Cardiac42:5952:41-9:42
Cardiac to White Gate28:1828:39-0:21
White Gate to The Stile14:5217:01-2:09
The Stile to Finish3:133:31-0:18

Δ negative = Matthew ran the segment faster.