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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

Terance Tashiro

#1008 · 1:41:45 · M67 · Group G · DR

Wave start 8:35 AM (G-DR)

Athlete B

Official

Olivia J Skiles

#1009 · 1:35:46 · F19 · Group N · DR

Wave start 8:41 AM (N-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

Terance (G-DR) started at 8:35 AM; Olivia (N-DR) started at 8:41 AM. That gave Terance a 6 minutes head start on Olivia. On foot, Terance ran 1:41:45 and Olivia ran 1:35:46 — Olivia was 5:59 faster than Terance. Terance took official place 1008th (time-based 1120th) and Olivia took official place 1009th (time-based 1029th). Terance's head start was enough to flip the official order even though Olivia was faster on foot. Biggest swing: Olivia gained 2:39 from Cardiac to White Gate.

Deltas

Computed

Wave start

Terance Tashiro (G-DR) started 6 min earlier than Olivia (N-DR).

Overall place Δ
-1
Actual time Δ
+5:59
Section gap Δ
±0 (same section)
Wave start Δ
6 min (Terance earlier)
Finish clock Δ
-0:01
Section place Δ
-17

Δ = TeranceOlivia. Negative means Terance is ahead/faster.

Race timeline

Computed
Terance (G-DR) · start 8:35 AM1:41:45
Olivia (N-DR) · start 8:41 AM1:35:46
Earliest wave start (8:35 AM)Last finish (+1:41:46)
  • Terance (G-DR) started at 8:35 AM.
  • Olivia (N-DR) started at 8:41 AM, 6:00 later.
  • Actual running time: Olivia was 5:59 faster on foot than Terance.
  • Finish clock: Terance crossed the line 0:01 ahead of Olivia Terance wins this head-to-head.

Δ (A − B): actual +5:59 · finish clock -0:01.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentTeranceOliviaΔ
Start to Top of Stairs11:5211:53-0:01
Stairs to Windy Gap9:018:11+0:50
Windy Gap to Muir Woods8:537:21+1:32
Muir Woods to Cardiac37:0137:21-0:20
Cardiac to White Gate21:4419:05+2:39
White Gate to The Stile10:349:24+1:10
The Stile to Finish2:402:31+0:09

Δ negative = Terance ran the segment faster.