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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

Joel Oxman

#423 · 1:14:12 · M49 · Group V · INV

Wave start 8:20 AM (V-INV)

Athlete B

Official

Jonn D Duysen

#424 · 1:11:18 · M34 · 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

Joel (V-INV) started at 8:20 AM; Jonn (Y-INV) started at 8:23 AM. That gave Joel a 3 minutes head start on Jonn. On foot, Joel ran 1:14:12 and Jonn ran 1:11:18 — Jonn was 2:54 faster than Joel. Joel took official place 423rd (time-based 454th) and Jonn took official place 424th (time-based 358th). Joel's head start was enough to flip the official order even though Jonn was faster on foot. Biggest swing: Jonn gained 1:04 from Cardiac to White Gate.

Deltas

Computed

Wave start

Joel Oxman (V-INV) started 3 min earlier than Jonn (Y-INV).

Overall place Δ
-1
Actual time Δ
+2:54
Section gap Δ
±0 (same section)
Wave start Δ
3 min (Joel earlier)
Finish clock Δ
-0:06
Section place Δ
-51

Δ = JoelJonn. Negative means Joel is ahead/faster.

Race timeline

Computed
Joel (V-INV) · start 8:20 AM1:14:12
Jonn (Y-INV) · start 8:23 AM1:11:18
Earliest wave start (8:20 AM)Last finish (+1:14:18)
  • Joel (V-INV) started at 8:20 AM.
  • Jonn (Y-INV) started at 8:23 AM, 3:00 later.
  • Actual running time: Jonn was 2:54 faster on foot than Joel.
  • Finish clock: Joel crossed the line 0:06 ahead of Jonn Joel wins this head-to-head.

Δ (A − B): actual +2:54 · finish clock -0:06.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentJoelJonnΔ
Start to Top of Stairs8:298:02+0:27
Stairs to Windy Gap6:416:05+0:36
Windy Gap to Muir Woods5:565:38+0:18
Muir Woods to Cardiac29:0328:38+0:25
Cardiac to White Gate14:5313:49+1:04
White Gate to The Stile7:147:10+0:04
The Stile to Finish1:561:56±0:00

Δ negative = Joel ran the segment faster.