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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

Edmond w Richardson

#1347 · 2:02:53 · M40 · Group Y · DR

Wave start 8:50 AM (Y-DR)

Athlete B

Official

Tien Nguyen

#1348 · 2:02:54 · M36 · Group Y · DR

Wave start 8:50 AM (Y-DR)

Interpretation

Edmond (Y-DR) started at 8:50 AM; Tien (Y-DR) started at 8:50 AM. Both left the line at the same moment. On foot, Edmond ran 2:02:53 and Tien ran 2:02:54 — Edmond was 0:01 faster than Tien. Edmond took official place 1347th (time-based 1302nd) and Tien took official place 1348th (time-based 1303rd). Edmond was faster on foot and finished ahead on the official clock too. Biggest swing: Edmond gained 0:22 from White Gate to The Stile.

Deltas

Computed

Wave start

Both started in the same wave.

Overall place Δ
-1
Actual time Δ
-0:01
Section gap Δ
±0 (same section)
Wave start Δ
±0 min
Finish clock Δ
-0:01
Section place Δ
-1

Δ = EdmondTien. Negative means Edmond is ahead/faster.

Race timeline

Computed
Edmond (Y-DR) · start 8:50 AM2:02:53
Tien (Y-DR) · start 8:50 AM2:02:54
Earliest wave start (8:50 AM)Last finish (+2:02:54)
  • Edmond (Y-DR) started at 8:50 AM.
  • Tien (Y-DR) also started at 8:50 AM.
  • Actual running time: Edmond was 0:01 faster on foot than Tien.
  • Finish clock: Edmond crossed the line 0:01 ahead of Tien Edmond wins this head-to-head.

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

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentEdmondTienΔ
Start to Top of Stairs12:3712:17+0:20
Stairs to Windy Gap12:1112:29-0:18
Windy Gap to Muir Woods9:169:16±0:00
Muir Woods to Cardiac46:4646:45+0:01
Cardiac to White Gate23:2623:05+0:21
White Gate to The Stile14:2714:49-0:22
The Stile to Finish4:104:13-0:03

Δ negative = Edmond ran the segment faster.