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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

Scott I Bassin

#269 · 1:29:23 · M74 · Group AAA · INV

Wave start 8:00 AM (AAA-INV)

Athlete B

Official

Jonathan C Silverman

#268 · 1:10:20 · M53 · Group U · INV

Wave start 8:19 AM (U-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

Scott (AAA-INV) started at 8:00 AM; Jonathan (U-INV) started at 8:19 AM. That gave Scott a 19 minutes head start on Jonathan. On foot, Scott ran 1:29:23 and Jonathan ran 1:10:20 — Jonathan was 19:03 faster than Scott. Scott took official place 269th (time-based 894th) and Jonathan took official place 268th (time-based 336th). Jonathan was faster on foot and finished ahead on the official clock too. Biggest swing: Jonathan gained 5:43 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Scott I Bassin (AAA-INV) started 19 min earlier than Jonathan (U-INV).

Overall place Δ
+1
Actual time Δ
+19:03
Section gap Δ
±0 (same section)
Wave start Δ
19 min (Scott earlier)
Finish clock Δ
+0:03
Section place Δ
-15

Δ = ScottJonathan. Negative means Scott is ahead/faster.

Race timeline

Computed
Scott (AAA-INV) · start 8:00 AM1:29:23
Jonathan (U-INV) · start 8:19 AM1:10:20
Earliest wave start (8:00 AM)Last finish (+1:29:23)
  • Scott (AAA-INV) started at 8:00 AM.
  • Jonathan (U-INV) started at 8:19 AM, 19:00 later.
  • Actual running time: Jonathan was 19:03 faster on foot than Scott.
  • Finish clock: Jonathan crossed the line 0:03 ahead of Scott Jonathan wins this head-to-head.

Δ (A − B): actual +19:03 · finish clock +0:03.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentScottJonathanΔ
Start to Top of Stairs10:128:06+2:06
Stairs to Windy Gap8:086:01+2:07
Windy Gap to Muir Woods7:596:14+1:45
Muir Woods to Cardiac32:5827:15+5:43
Cardiac to White Gate18:3913:48+4:51
White Gate to The Stile8:597:00+1:59
The Stile to Finish2:281:56+0:32

Δ negative = Scott ran the segment faster.