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

Brian A Foster

#306 · 1:10:44 · M49 · Group V

Athlete B

Official

Sandra M Holbrook James

#311 · 1:23:53 · F58 · Group F

Interpretation

Brian finished 5 places ahead overall. Brian ran 13:09 faster actual time than Sandra. Sandra had 13 more minutes of head start than Brian. Biggest swing: Brian gained 3:40 from Muir Woods to Cardiac.

Deltas

Computed
Overall place Δ
-5
Actual time Δ
-13:09
Head start Δ
-13:00
Finish clock Δ
-0:09
Section place Δ
+16

Δ = BrianSandra. Negative means Brian is ahead/faster.

What shaped the result

Computed

Position through the course

Official

Segment-by-segment splits

Official
SegmentBrianSandraΔ
Start to Top of Stairs8:0010:04-2:04
Stairs to Windy Gap6:067:16-1:10
Windy Gap to Muir Woods5:407:35-1:55
Muir Woods to Cardiac26:1829:58-3:40
Cardiac to White Gate14:4317:54-3:11
White Gate to The Stile7:428:40-0:58
The Stile to Finish2:152:26-0:11

Δ negative = Brian ran the segment faster.