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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

Ashley S Relf

#132 · 1:09:11 · F43 · Group P · INV

Wave start 8:15 AM (P-INV)

Athlete B

Official

Robert J Simon

#130 · 1:15:06 · M66 · Group H · INV

Wave start 8:09 AM (H-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

Ashley (P-INV) started at 8:15 AM; Robert (H-INV) started at 8:09 AM. That gave Robert a 6 minutes head start on Ashley. On foot, Ashley ran 1:09:11 and Robert ran 1:15:06 — Ashley was 5:55 faster than Robert. Ashley took official place 132nd (time-based 298th) and Robert took official place 130th (time-based 484th). Robert's head start was enough to flip the official order even though Ashley was faster on foot. Biggest swing: Ashley gained 1:57 from Cardiac to White Gate.

Deltas

Computed

Wave start

Robert J Simon (H-INV) started 6 min earlier than Ashley (P-INV).

Overall place Δ
+2
Actual time Δ
-5:55
Section gap Δ
±0 (same section)
Wave start Δ
6 min (Robert earlier)
Finish clock Δ
+0:05
Section place Δ
+8

Δ = AshleyRobert. Negative means Ashley is ahead/faster.

Race timeline

Computed
Ashley (P-INV) · start 8:15 AM1:09:11
Robert (H-INV) · start 8:09 AM1:15:06
Earliest wave start (8:09 AM)Last finish (+1:15:11)
  • Robert (H-INV) started at 8:09 AM.
  • Ashley (P-INV) started at 8:15 AM, 6:00 later.
  • Actual running time: Ashley was 5:55 faster on foot than Robert.
  • Finish clock: Robert crossed the line 0:05 ahead of Ashley Robert wins this head-to-head.

Δ (A − B): actual -5:55 · finish clock +0:05.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentAshleyRobertΔ
Start to Top of Stairs8:068:34-0:28
Stairs to Windy Gap6:086:22-0:14
Windy Gap to Muir Woods5:496:48-0:59
Muir Woods to Cardiac25:4726:38-0:51
Cardiac to White Gate14:2716:24-1:57
White Gate to The Stile6:518:07-1:16
The Stile to Finish2:032:13-0:10

Δ negative = Ashley ran the segment faster.