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

Don C Timmer

#1382 · 3:11:24 · M77 · Group AAA · INV

Wave start 8:00 AM (AAA-INV)

Athlete B

Official

Lou J Encalada

#1385 · 3:12:10 · M81 · Group AAA · INV

Wave start 8:00 AM (AAA-INV)

Comparison report

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Interpretation

Don (AAA-INV) started at 8:00 AM; Lou (AAA-INV) started at 8:00 AM. Both left the line at the same moment. On foot, Don ran 3:11:24 and Lou ran 3:12:10 — Don was 0:46 faster than Lou. Don took official place 1382nd (time-based 1396th) and Lou took official place 1385th (time-based 1397th). Don was faster on foot and finished ahead on the official clock too. Biggest swing: Lou gained 8:21 from Muir Woods to Cardiac.

Deltas

Computed

Wave start

Both started in the same wave.

Overall place Δ: -3
Actual time Δ: -0:46
Section gap Δ: ±0 (same section)
Wave start Δ: ±0 min
Finish clock Δ: -0:46
Section place Δ: -1

Δ = Don − Lou. Negative means Don is ahead/faster.

Race timeline

Computed

Don (AAA-INV) · start 8:00 AM3:11:24

Lou (AAA-INV) · start 8:00 AM3:12:10

Earliest wave start (8:00 AM)Last finish (+3:12:10)

Don (AAA-INV) started at 8:00 AM.
Lou (AAA-INV) also started at 8:00 AM.
Actual running time: Don was 0:46 faster on foot than Lou.
Finish clock: Don crossed the line 0:46 ahead of Lou — Don wins this head-to-head.

Δ (A − B): actual -0:46 · finish clock -0:46.

Position through the course

Official

Segment-by-segment splits

Official

Segment-by-segment splits comparing the two selected athletes.
Segment	Don	Lou	Δ
Start to Top of Stairs	19:52	18:49	+1:03
Stairs to Windy Gap	16:09	14:21	+1:48
Windy Gap to Muir Woods	13:42	15:50	-2:08
Muir Woods to Cardiac	1:13:31	1:05:10	+8:21
Cardiac to White Gate	40:16	46:34	-6:18
White Gate to The Stile	22:13	25:37	-3:24
The Stile to Finish	5:41	5:49	-0:08

Δ negative = Don ran the segment faster.

Open Don's dashboard · Open Lou's dashboard