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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

Jonathan C Silverman

#268 · 1:10:20 · M53 · Group U · INV

Wave start 8:19 AM (U-INV)

Athlete B

Official

Linus Bergstrom

#272 · 1:06:28 · M39 · Group Y · INV

Wave start 8:23 AM (Y-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

Jonathan (U-INV) started at 8:19 AM; Linus (Y-INV) started at 8:23 AM. That gave Jonathan a 4 minutes head start on Linus. On foot, Jonathan ran 1:10:20 and Linus ran 1:06:28 — Linus was 3:52 faster than Jonathan. Jonathan took official place 268th (time-based 336th) and Linus took official place 272nd (time-based 215th). Jonathan's head start was enough to flip the official order even though Linus was faster on foot. Biggest swing: Linus gained 2:24 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Jonathan C Silverman (U-INV) started 4 min earlier than Linus (Y-INV).

Overall place Δ
-4
Actual time Δ
+3:52
Section gap Δ
±0 (same section)
Wave start Δ
4 min (Jonathan earlier)
Finish clock Δ
-0:08
Section place Δ
-32

Δ = JonathanLinus. Negative means Jonathan is ahead/faster.

Race timeline

Computed
Jonathan (U-INV) · start 8:19 AM1:10:20
Linus (Y-INV) · start 8:23 AM1:06:28
Earliest wave start (8:19 AM)Last finish (+1:10:28)
  • Jonathan (U-INV) started at 8:19 AM.
  • Linus (Y-INV) started at 8:23 AM, 4:00 later.
  • Actual running time: Linus was 3:52 faster on foot than Jonathan.
  • Finish clock: Jonathan crossed the line 0:08 ahead of Linus Jonathan wins this head-to-head.

Δ (A − B): actual +3:52 · finish clock -0:08.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentJonathanLinusΔ
Start to Top of Stairs8:067:48+0:18
Stairs to Windy Gap6:015:50+0:11
Windy Gap to Muir Woods6:145:52+0:22
Muir Woods to Cardiac27:1524:51+2:24
Cardiac to White Gate13:4813:42+0:06
White Gate to The Stile7:006:34+0:26
The Stile to Finish1:561:51+0:05

Δ negative = Jonathan ran the segment faster.