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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

Jasper D Webb

#997 · 1:24:26 · M20 · Group SCR · DR

Wave start 8:52 AM (SCR-DR)

Athlete B

Official

Amelia Gaide

#995 · 1:40:25 · F10 · Group H · DR

Wave start 8:36 AM (H-DR)

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

Jasper (SCR-DR) started at 8:52 AM; Amelia (H-DR) started at 8:36 AM. That gave Amelia a 16 minutes head start on Jasper. On foot, Jasper ran 1:24:26 and Amelia ran 1:40:25 — Jasper was 15:59 faster than Amelia. Jasper took official place 997th (time-based 779th) and Amelia took official place 995th (time-based 1099th). Amelia's head start was enough to flip the official order even though Jasper was faster on foot. Biggest swing: Jasper gained 5:42 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Amelia Gaide (H-DR) started 16 min earlier than Jasper (SCR-DR).

Overall place Δ
+2
Actual time Δ
-15:59
Section gap Δ
±0 (same section)
Wave start Δ
16 min (Amelia earlier)
Finish clock Δ
+0:01
Section place Δ
+13

Δ = JasperAmelia. Negative means Jasper is ahead/faster.

Race timeline

Computed
Jasper (SCR-DR) · start 8:52 AM1:24:26
Amelia (H-DR) · start 8:36 AM1:40:25
Earliest wave start (8:36 AM)Last finish (+1:40:26)
  • Amelia (H-DR) started at 8:36 AM.
  • Jasper (SCR-DR) started at 8:52 AM, 16:00 later.
  • Actual running time: Jasper was 15:59 faster on foot than Amelia.
  • Finish clock: Amelia crossed the line 0:01 ahead of Jasper Amelia wins this head-to-head.

Δ (A − B): actual -15:59 · finish clock +0:01.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentJasperAmeliaΔ
Start to Top of Stairs8:4910:57-2:08
Stairs to Windy Gap8:029:43-1:41
Windy Gap to Muir Woods7:299:52-2:23
Muir Woods to Cardiac30:3036:12-5:42
Cardiac to White Gate18:1220:27-2:15
White Gate to The Stile9:0810:30-1:22
The Stile to Finish2:162:44-0:28

Δ negative = Jasper ran the segment faster.