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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

Elleke Vreede

#1106 · 1:43:44 · F11 · Group K · DR

Wave start 8:38 AM (K-DR)

Athlete B

Official

Adam K Foltz

#1101 · 1:32:28 · M44 · Group X · DR

Wave start 8:49 AM (X-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

Elleke (K-DR) started at 8:38 AM; Adam (X-DR) started at 8:49 AM. That gave Elleke a 11 minutes head start on Adam. On foot, Elleke ran 1:43:44 and Adam ran 1:32:28 — Adam was 11:16 faster than Elleke. Elleke took official place 1106th (time-based 1152nd) and Adam took official place 1101st (time-based 953rd). Adam was faster on foot and finished ahead on the official clock too. Biggest swing: Adam gained 3:22 from Cardiac to White Gate.

Deltas

Computed

Wave start

Elleke Vreede (K-DR) started 11 min earlier than Adam (X-DR).

Overall place Δ
+5
Actual time Δ
+11:16
Section gap Δ
±0 (same section)
Wave start Δ
11 min (Elleke earlier)
Finish clock Δ
+0:16
Section place Δ
-15

Δ = EllekeAdam. Negative means Elleke is ahead/faster.

Race timeline

Computed
Elleke (K-DR) · start 8:38 AM1:43:44
Adam (X-DR) · start 8:49 AM1:32:28
Earliest wave start (8:38 AM)Last finish (+1:43:44)
  • Elleke (K-DR) started at 8:38 AM.
  • Adam (X-DR) started at 8:49 AM, 11:00 later.
  • Actual running time: Adam was 11:16 faster on foot than Elleke.
  • Finish clock: Adam crossed the line 0:16 ahead of Elleke Adam wins this head-to-head.

Δ (A − B): actual +11:16 · finish clock +0:16.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentEllekeAdamΔ
Start to Top of Stairs11:0210:29+0:33
Stairs to Windy Gap9:367:45+1:51
Windy Gap to Muir Woods9:497:22+2:27
Muir Woods to Cardiac39:0136:39+2:22
Cardiac to White Gate22:1518:53+3:22
White Gate to The Stile9:288:50+0:38
The Stile to Finish2:332:30+0:03

Δ negative = Elleke ran the segment faster.