Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialTeddy Zukoski
#825 · 1:24:45 · M12 · Group T · DR
Wave start 8:45 AM (T-DR)
Athlete B
OfficialSam Booth
#827 · 1:21:46 · M45 · Group W · DR
Wave start 8:48 AM (W-DR)
Interpretation
Teddy (T-DR) started at 8:45 AM; Sam (W-DR) started at 8:48 AM. That gave Teddy a 3 minutes head start on Sam. On foot, Teddy ran 1:24:45 and Sam ran 1:21:46 — Sam was 2:59 faster than Teddy. Teddy took official place 825th (time-based 785th) and Sam took official place 827th (time-based 701st). Teddy's head start was enough to flip the official order even though Sam was faster on foot. Biggest swing: Sam gained 1:51 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Teddy Zukoski (T-DR) started 3 min earlier than Sam (W-DR).
- Overall place Δ
- -2
- Actual time Δ
- +2:59
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Teddy earlier)
- Finish clock Δ
- -0:01
- Section place Δ
- -3
Δ = Teddy − Sam. Negative means Teddy is ahead/faster.
Race timeline
Computed- Teddy (T-DR) started at 8:45 AM.
- Sam (W-DR) started at 8:48 AM, 3:00 later.
- Actual running time: Sam was 2:59 faster on foot than Teddy.
- Finish clock: Teddy crossed the line 0:01 ahead of Sam — Teddy wins this head-to-head.
Δ (A − B): actual +2:59 · finish clock -0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Teddy | Sam | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:02 | 9:02 | ±0:00 |
| Stairs to Windy Gap | 7:15 | 6:36 | +0:39 |
| Windy Gap to Muir Woods | 7:17 | 6:57 | +0:20 |
| Muir Woods to Cardiac | 34:18 | 32:27 | +1:51 |
| Cardiac to White Gate | 16:54 | 16:39 | +0:15 |
| White Gate to The Stile | 8:00 | 8:00 | ±0:00 |
| The Stile to Finish | 1:59 | 2:05 | -0:06 |
Δ negative = Teddy ran the segment faster.