Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialKelton T McMains
#1306 · 1:51:38 · M33 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialHadley D Wilda
#1302 · 2:09:37 · F9 · Group D · DR
Wave start 8:32 AM (D-DR)
Interpretation
Kelton (Y-DR) started at 8:50 AM; Hadley (D-DR) started at 8:32 AM. That gave Hadley a 18 minutes head start on Kelton. On foot, Kelton ran 1:51:38 and Hadley ran 2:09:37 — Kelton was 17:59 faster than Hadley. Kelton took official place 1306th (time-based 1242nd) and Hadley took official place 1302nd (time-based 1330th). Hadley's head start was enough to flip the official order even though Kelton was faster on foot. Biggest swing: Kelton gained 7:44 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Hadley D Wilda (D-DR) started 18 min earlier than Kelton (Y-DR).
- Overall place Δ
- +4
- Actual time Δ
- -17:59
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 18 min (Hadley earlier)
- Finish clock Δ
- +0:01
- Section place Δ
- +93
Δ = Kelton − Hadley. Negative means Kelton is ahead/faster.
Race timeline
Computed- Hadley (D-DR) started at 8:32 AM.
- Kelton (Y-DR) started at 8:50 AM, 18:00 later.
- Actual running time: Kelton was 17:59 faster on foot than Hadley.
- Finish clock: Hadley crossed the line 0:01 ahead of Kelton — Hadley wins this head-to-head.
Δ (A − B): actual -17:59 · finish clock +0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Kelton | Hadley | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:13 | 14:11 | -1:58 |
| Stairs to Windy Gap | 9:32 | 13:06 | -3:34 |
| Windy Gap to Muir Woods | 8:58 | 11:46 | -2:48 |
| Muir Woods to Cardiac | 40:37 | 48:21 | -7:44 |
| Cardiac to White Gate | 25:45 | 26:16 | -0:31 |
| White Gate to The Stile | 11:45 | 12:52 | -1:07 |
| The Stile to Finish | 2:48 | 3:05 | -0:17 |
Δ negative = Kelton ran the segment faster.