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

Irena Brooks

#442 · 1:22:00 · F14 · Group M

Athlete B

Official

Gray Harrelson

#439 · 1:12:54 · M42 · Group X

Interpretation

Gray finished 3 places ahead overall. Gray ran 9:06 faster actual time than Irena. Irena had 9 more minutes of head start than Gray. Biggest swing: Gray gained 5:01 from Muir Woods to Cardiac.

Deltas

Computed
Overall place Δ
+3
Actual time Δ
+9:06
Head start Δ
+9:00
Finish clock Δ
+0:06
Section place Δ
-14

Δ = IrenaGray. Negative means Irena is ahead/faster.

What shaped the result

Computed

Position through the course

Official

Segment-by-segment splits

Official
SegmentIrenaGrayΔ
Start to Top of Stairs8:478:37+0:10
Stairs to Windy Gap7:196:30+0:49
Windy Gap to Muir Woods6:126:23-0:11
Muir Woods to Cardiac33:1228:11+5:01
Cardiac to White Gate16:2214:19+2:03
White Gate to The Stile8:017:01+1:00
The Stile to Finish2:071:53+0:14

Δ negative = Irena ran the segment faster.