Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialZach Edwards
#874 · 1:20:32 · M30 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Athlete B
OfficialJames Koved
#878 · 1:21:43 · M37 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Interpretation
Zach (Z-DR) started at 8:51 AM; James (Y-DR) started at 8:50 AM. That gave James a 1 minute head start on Zach. On foot, Zach ran 1:20:32 and James ran 1:21:43 — Zach was 1:11 faster than James. Zach took official place 874th (time-based 663rd) and James took official place 878th (time-based 697th). Zach was faster on foot and finished ahead on the official clock too. Biggest swing: Zach gained 2:34 from Cardiac to White Gate.
Deltas
ComputedWave start
James Koved (Y-DR) started 1 min earlier than Zach (Z-DR).
- Overall place Δ
- -4
- Actual time Δ
- -1:11
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (James earlier)
- Finish clock Δ
- -0:11
- Section place Δ
- -18
Δ = Zach − James. Negative means Zach is ahead/faster.
Race timeline
Computed- James (Y-DR) started at 8:50 AM.
- Zach (Z-DR) started at 8:51 AM, 1:00 later.
- Actual running time: Zach was 1:11 faster on foot than James.
- Finish clock: Zach crossed the line 0:11 ahead of James — Zach wins this head-to-head.
Δ (A − B): actual -1:11 · finish clock -0:11.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Zach | James | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:25 | 8:35 | -0:10 |
| Stairs to Windy Gap | 7:00 | 6:14 | +0:46 |
| Windy Gap to Muir Woods | 6:20 | 7:20 | -1:00 |
| Muir Woods to Cardiac | 30:28 | 29:13 | +1:15 |
| Cardiac to White Gate | 16:53 | 19:27 | -2:34 |
| White Gate to The Stile | 8:43 | 8:40 | +0:03 |
| The Stile to Finish | 2:43 | 2:14 | +0:29 |
Δ negative = Zach ran the segment faster.