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
OfficialMark Alan Biedlingmaier
#645 · 1:09:26 · M32 · Group Z
Athlete B
OfficialTommy Shields
#644 · 1:10:24 · M34 · Group Y
Interpretation
Tommy finished 1 places ahead overall. Mark ran 0:58 faster actual time than Tommy. Tommy had 1 more minutes of head start than Mark. Biggest swing: Mark gained 0:56 from Cardiac to White Gate.
Deltas
ComputedHead start
Tommy Shields started 1 min earlier than Mark.
- Overall place Δ
- +1
- Actual time Δ
- -0:58
- Head start Δ
- 1 min (Tommy)
- Finish clock Δ
- +0:02
- Section place Δ
- -8
Δ = Mark − Tommy. Negative means Mark is ahead/faster.
Race timeline
ComputedMarkTommy
Tommy · started first
Gun1:10:24
Mark · started 1:00 later
+1:001:09:26
0:001:10:26
- Tommy started first at the gun.
- Mark started 1:00 later (lower head-start group).
- Actual running time: Mark was 0:58 faster on foot than Tommy.
- Finish clock: Tommy crossed the line 0:02 ahead of Mark — Tommy wins this head-to-head.
Δ (A − B): actual -0:58 · finish clock +0:02.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Mark | Tommy | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:26 | 8:19 | +0:07 |
| Stairs to Windy Gap | 7:00 | 6:09 | +0:51 |
| Windy Gap to Muir Woods | 5:46 | 5:47 | -0:01 |
| Muir Woods to Cardiac | 27:17 | 27:32 | -0:15 |
| Cardiac to White Gate | 12:58 | 13:54 | -0:56 |
| White Gate to The Stile | 6:21 | 6:58 | -0:37 |
| The Stile to Finish | 1:38 | 1:45 | -0:07 |
Δ negative = Mark ran the segment faster.