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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

Mark Vaughn

#756 · 1:18:37 · M47 · Group W · DR

Wave start 8:48 AM (W-DR)

Athlete B

Official

Elisabeth Long

#758 · 1:24:39 · F43 · Group P · DR

Wave start 8:42 AM (P-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

Mark (W-DR) started at 8:48 AM; Elisabeth (P-DR) started at 8:42 AM. That gave Elisabeth a 6 minutes head start on Mark. On foot, Mark ran 1:18:37 and Elisabeth ran 1:24:39 — Mark was 6:02 faster than Elisabeth. Mark took official place 756th (time-based 597th) and Elisabeth took official place 758th (time-based 783rd). Mark was faster on foot and finished ahead on the official clock too. Biggest swing: Mark gained 2:43 from Cardiac to White Gate.

Deltas

Computed

Wave start

Elisabeth Long (P-DR) started 6 min earlier than Mark (W-DR).

Overall place Δ
-2
Actual time Δ
-6:02
Section gap Δ
±0 (same section)
Wave start Δ
6 min (Elisabeth earlier)
Finish clock Δ
-0:02
Section place Δ
-7

Δ = MarkElisabeth. Negative means Mark is ahead/faster.

Race timeline

Computed
Mark (W-DR) · start 8:48 AM1:18:37
Elisabeth (P-DR) · start 8:42 AM1:24:39
Earliest wave start (8:42 AM)Last finish (+1:24:39)
  • Elisabeth (P-DR) started at 8:42 AM.
  • Mark (W-DR) started at 8:48 AM, 6:00 later.
  • Actual running time: Mark was 6:02 faster on foot than Elisabeth.
  • Finish clock: Mark crossed the line 0:02 ahead of Elisabeth Mark wins this head-to-head.

Δ (A − B): actual -6:02 · finish clock -0:02.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentMarkElisabethΔ
Start to Top of Stairs10:039:39+0:24
Stairs to Windy Gap6:457:14-0:29
Windy Gap to Muir Woods6:128:17-2:05
Muir Woods to Cardiac30:1930:32-0:13
Cardiac to White Gate15:2718:10-2:43
White Gate to The Stile7:398:19-0:40
The Stile to Finish2:122:28-0:16

Δ negative = Mark ran the segment faster.