Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDan Perry
#662 · 1:11:34 · M36 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialMakenzie Allen
#663 · 1:19:37 · F24 · Group P · DR
Wave start 8:42 AM (P-DR)
Interpretation
Dan (Y-DR) started at 8:50 AM; Makenzie (P-DR) started at 8:42 AM. That gave Makenzie a 8 minutes head start on Dan. On foot, Dan ran 1:11:34 and Makenzie ran 1:19:37 — Dan was 8:03 faster than Makenzie. Dan took official place 662nd (time-based 373rd) and Makenzie took official place 663rd (time-based 640th). Dan was faster on foot and finished ahead on the official clock too. Biggest swing: Dan gained 1:55 from Cardiac to White Gate.
Deltas
ComputedWave start
Makenzie Allen (P-DR) started 8 min earlier than Dan (Y-DR).
- Overall place Δ
- -1
- Actual time Δ
- -8:03
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Makenzie earlier)
- Finish clock Δ
- -0:03
- Section place Δ
- +14
Δ = Dan − Makenzie. Negative means Dan is ahead/faster.
Race timeline
Computed- Makenzie (P-DR) started at 8:42 AM.
- Dan (Y-DR) started at 8:50 AM, 8:00 later.
- Actual running time: Dan was 8:03 faster on foot than Makenzie.
- Finish clock: Dan crossed the line 0:03 ahead of Makenzie — Dan wins this head-to-head.
Δ (A − B): actual -8:03 · finish clock -0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Dan | Makenzie | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:16 | 9:27 | -1:11 |
| Stairs to Windy Gap | 5:45 | 7:13 | -1:28 |
| Windy Gap to Muir Woods | 5:47 | 6:43 | -0:56 |
| Muir Woods to Cardiac | 29:06 | 30:35 | -1:29 |
| Cardiac to White Gate | 14:07 | 16:02 | -1:55 |
| White Gate to The Stile | 6:42 | 7:35 | -0:53 |
| The Stile to Finish | 1:51 | 2:02 | -0:11 |
Δ negative = Dan ran the segment faster.