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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

Matthew Ott

#1350 · 2:04:18 · M41 · Group Y

Athlete B

Official

Tien Nguyen

#1348 · 2:02:54 · M36 · Group Y

Interpretation

Tien finished 2 places ahead overall. Tien ran 1:24 faster actual time than Matthew. Biggest swing: Tien gained 5:13 from Cardiac to White Gate.

Deltas

Computed

Head start

Both started in the same head-start group.

Overall place Δ
+2
Actual time Δ
+1:24
Head start Δ
±0 min
Finish clock Δ
+1:24
Section place Δ
+1

Δ = MatthewTien. Negative means Matthew is ahead/faster.

Race timeline

Computed
MatthewTien
Matthew · started first
Gun
2:04:18
Tien · started 0:00 later
+0:00
2:02:54
0:002:04:18
  • Matthew started first at the gun.
  • Actual running time: Tien was 1:24 faster on foot than Matthew.
  • Finish clock: Tien crossed the line 1:24 ahead of Matthew Tien wins this head-to-head.

Δ (A − B): actual +1:24 · finish clock +1:24.

Position through the course

Official

Segment-by-segment splits

Official
Segment-by-segment splits comparing the two selected athletes.
SegmentMatthewTienΔ
Start to Top of Stairs12:2712:17+0:10
Stairs to Windy Gap10:0612:29-2:23
Windy Gap to Muir Woods12:239:16+3:07
Muir Woods to Cardiac42:5946:45-3:46
Cardiac to White Gate28:1823:05+5:13
White Gate to The Stile14:5214:49+0:03
The Stile to Finish3:134:13-1:00

Δ negative = Matthew ran the segment faster.