Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialKai K Emerson
#711 · 1:13:30 · M19 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Athlete B
OfficialBen G Partee
#706 · 1:12:18 · M24 · Group SCR · DR
Wave start 8:52 AM (SCR-DR)
Interpretation
Kai (Z-DR) started at 8:51 AM; Ben (SCR-DR) started at 8:52 AM. That gave Kai a 1 minute head start on Ben. On foot, Kai ran 1:13:30 and Ben ran 1:12:18 — Ben was 1:12 faster than Kai. Kai took official place 711th (time-based 436th) and Ben took official place 706th (time-based 400th). Ben was faster on foot and finished ahead on the official clock too. Biggest swing: Ben gained 3:06 from Cardiac to White Gate.
Deltas
ComputedWave start
Kai K Emerson (Z-DR) started 1 min earlier than Ben (SCR-DR).
- Overall place Δ
- +5
- Actual time Δ
- +1:12
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Kai earlier)
- Finish clock Δ
- +0:12
- Section place Δ
- +14
Δ = Kai − Ben. Negative means Kai is ahead/faster.
Race timeline
Computed- Kai (Z-DR) started at 8:51 AM.
- Ben (SCR-DR) started at 8:52 AM, 1:00 later.
- Actual running time: Ben was 1:12 faster on foot than Kai.
- Finish clock: Ben crossed the line 0:12 ahead of Kai — Ben wins this head-to-head.
Δ (A − B): actual +1:12 · finish clock +0:12.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Kai | Ben | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:03 | 9:04 | -1:01 |
| Stairs to Windy Gap | 5:21 | 6:14 | -0:53 |
| Windy Gap to Muir Woods | 6:40 | 6:10 | +0:30 |
| Muir Woods to Cardiac | 26:40 | 27:16 | -0:36 |
| Cardiac to White Gate | 17:39 | 14:33 | +3:06 |
| White Gate to The Stile | 7:29 | 7:06 | +0:23 |
| The Stile to Finish | 1:38 | 1:55 | -0:17 |
Δ negative = Kai ran the segment faster.