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
OfficialMatthew T Beltz
#647 · 1:11:39 · M42 · Group X
Interpretation
Mark finished 2 places ahead overall. Mark ran 2:13 faster actual time than Matthew. Matthew had 2 more minutes of head start than Mark. Biggest swing: Mark gained 1:35 from Cardiac to White Gate.
Deltas
ComputedHead start
Matthew T Beltz started 2 min earlier than Mark.
- Overall place Δ
- -2
- Actual time Δ
- -2:13
- Head start Δ
- 2 min (Matthew)
- Finish clock Δ
- -0:13
- Section place Δ
- +5
Δ = Mark − Matthew. Negative means Mark is ahead/faster.
Race timeline
ComputedMarkMatthew
Matthew · started first
Gun1:11:39
Mark · started 2:00 later
+2:001:09:26
0:001:11:39
- Matthew started first at the gun.
- Mark started 2:00 later (lower head-start group).
- Actual running time: Mark was 2:13 faster on foot than Matthew.
- Finish clock: Mark crossed the line 0:13 ahead of Matthew — Mark wins this head-to-head.
Δ (A − B): actual -2:13 · finish clock -0:13.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Mark | Matthew | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:26 | 8:27 | -0:01 |
| Stairs to Windy Gap | 7:00 | 6:17 | +0:43 |
| Windy Gap to Muir Woods | 5:46 | 6:00 | -0:14 |
| Muir Woods to Cardiac | 27:17 | 27:09 | +0:08 |
| Cardiac to White Gate | 12:58 | 14:33 | -1:35 |
| White Gate to The Stile | 6:21 | 7:12 | -0:51 |
| The Stile to Finish | 1:38 | 2:01 | -0:23 |
Δ negative = Mark ran the segment faster.