Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSamir A Shah
#830 · 1:23:54 · M52 · Group U · DR
Wave start 8:46 AM (U-DR)
Athlete B
OfficialAmanda Conroy
#829 · 1:26:54 · F36 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Interpretation
Samir (U-DR) started at 8:46 AM; Amanda (Q-DR) started at 8:43 AM. That gave Amanda a 3 minutes head start on Samir. On foot, Samir ran 1:23:54 and Amanda ran 1:26:54 — Samir was 3:00 faster than Amanda. Samir took official place 830th (time-based 765th) and Amanda took official place 829th (time-based 829th). Amanda's head start was enough to flip the official order even though Samir was faster on foot. Biggest swing: Samir gained 2:10 from Cardiac to White Gate.
Deltas
ComputedWave start
Amanda Conroy (Q-DR) started 3 min earlier than Samir (U-DR).
- Overall place Δ
- +1
- Actual time Δ
- -3:00
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Amanda earlier)
- Finish clock Δ
- ±0:00
- Section place Δ
- -13
Δ = Samir − Amanda. Negative means Samir is ahead/faster.
Race timeline
Computed- Amanda (Q-DR) started at 8:43 AM.
- Samir (U-DR) started at 8:46 AM, 3:00 later.
- Actual running time: Samir was 3:00 faster on foot than Amanda.
- They crossed the finish line at the same clock time.
Δ (A − B): actual -3:00 · finish clock ±0:00.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Samir | Amanda | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:09 | 10:14 | -0:05 |
| Stairs to Windy Gap | 8:16 | 7:46 | +0:30 |
| Windy Gap to Muir Woods | 6:05 | 7:39 | -1:34 |
| Muir Woods to Cardiac | 34:11 | 33:01 | +1:10 |
| Cardiac to White Gate | 15:18 | 17:28 | -2:10 |
| White Gate to The Stile | 7:44 | 8:31 | -0:47 |
| The Stile to Finish | 2:11 | 2:15 | -0:04 |
Δ negative = Samir ran the segment faster.