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
OfficialBrian L Torliatt
#643 · 1:14:23 · M52 · Group U
Athlete B
OfficialMark Alan Biedlingmaier
#645 · 1:09:26 · M32 · Group Z
Interpretation
Brian finished 2 places ahead overall. Mark ran 4:57 faster actual time than Brian. Brian had 5 more minutes of head start than Mark. Biggest swing: Mark gained 2:14 from Cardiac to White Gate.
Deltas
ComputedHead start
Brian L Torliatt started 5 min earlier than Mark.
- Overall place Δ
- -2
- Actual time Δ
- +4:57
- Head start Δ
- 5 min (Brian)
- Finish clock Δ
- -0:03
- Section place Δ
- -4
Δ = Brian − Mark. Negative means Brian is ahead/faster.
Race timeline
ComputedBrianMark
Brian · started first
Gun1:14:23
Mark · started 5:00 later
+5:001:09:26
0:001:14:26
- Brian started first at the gun.
- Mark started 5:00 later (lower head-start group).
- Actual running time: Mark was 4:57 faster on foot than Brian.
- Finish clock: Brian crossed the line 0:03 ahead of Mark — Brian wins this head-to-head.
Δ (A − B): actual +4:57 · finish clock -0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Brian | Mark | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:22 | 8:26 | -0:04 |
| Stairs to Windy Gap | 6:16 | 7:00 | -0:44 |
| Windy Gap to Muir Woods | 6:15 | 5:46 | +0:29 |
| Muir Woods to Cardiac | 28:32 | 27:17 | +1:15 |
| Cardiac to White Gate | 15:12 | 12:58 | +2:14 |
| White Gate to The Stile | 7:40 | 6:21 | +1:19 |
| The Stile to Finish | 2:06 | 1:38 | +0:28 |
Δ negative = Brian ran the segment faster.