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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

Les Sollner

#514 · 1:24:55 · M13 · Group U · INV

Wave start 8:19 AM (U-INV)

Athlete B

Official

Ruby R Lindquist

#509 · 59:05 · F26 · Group Q · DR

Wave start 8:43 AM (Q-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

Les (U-INV) started at 8:19 AM; Ruby (Q-DR) started at 8:43 AM. That gave Les a 24 minutes head start on Ruby because the Runner wave starts 27 minutes after the Invitational wave. On foot, Les ran 1:24:55 and Ruby ran 59:05 — Ruby was 25:50 faster than Les. Les took official place 514th (time-based 789th) and Ruby took official place 509th (time-based 56th). Ruby was faster on foot and finished ahead on the official clock too. Biggest swing: Ruby gained 11:17 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Les Sollner (U-INV) started 24 min earlier than Ruby (Q-DR).

The Runner wave starts 27 min after the Invitational wave.

Overall place Δ
+5
Actual time Δ
+25:50
Section gap Δ
27 min (Les earlier)
Wave start Δ
24 min (Les earlier)
Finish clock Δ
+1:50
Section place Δ

Δ = LesRuby. Negative means Les is ahead/faster.

Race timeline

Computed
Les (U-INV) · start 8:19 AM1:24:55
Ruby (Q-DR) · start 8:43 AM59:05
Earliest wave start (8:19 AM)Last finish (+1:24:55)
  • Les (U-INV) started at 8:19 AM.
  • Ruby (Q-DR) started at 8:43 AM, 24:00 later — the Invitational wave starts 27 min before the Runner wave.
  • Actual running time: Ruby was 25:50 faster on foot than Les.
  • Finish clock: Ruby crossed the line 1:50 ahead of Les Ruby wins this head-to-head.

Δ (A − B): actual +25:50 · finish clock +1:50.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentLesRubyΔ
Start to Top of Stairs7:587:40+0:18
Stairs to Windy Gap7:125:06+2:06
Windy Gap to Muir Woods6:165:00+1:16
Muir Woods to Cardiac32:5121:34+11:17
Cardiac to White Gate19:1512:26+6:49
White Gate to The Stile8:565:37+3:19
The Stile to Finish2:271:42+0:45

Δ negative = Les ran the segment faster.