Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAlejandra Rodriguez
#1230 · 1:49:10 · F44 · Group N · DR
Wave start 8:41 AM (N-DR)
Athlete B
OfficialPenelope S Oliphant
#1225 · 2:00:59 · F8 · Group A · DR
Wave start 8:29 AM (A-DR)
Interpretation
Alejandra (N-DR) started at 8:41 AM; Penelope (A-DR) started at 8:29 AM. That gave Penelope a 12 minutes head start on Alejandra. On foot, Alejandra ran 1:49:10 and Penelope ran 2:00:59 — Alejandra was 11:49 faster than Penelope. Alejandra took official place 1230th (time-based 1222nd) and Penelope took official place 1225th (time-based 1294th). Penelope's head start was enough to flip the official order even though Alejandra was faster on foot. Biggest swing: Alejandra gained 5:30 from Cardiac to White Gate.
Deltas
ComputedWave start
Penelope S Oliphant (A-DR) started 12 min earlier than Alejandra (N-DR).
- Overall place Δ
- +5
- Actual time Δ
- -11:49
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 12 min (Penelope earlier)
- Finish clock Δ
- +0:11
- Section place Δ
- +33
Δ = Alejandra − Penelope. Negative means Alejandra is ahead/faster.
Race timeline
Computed- Penelope (A-DR) started at 8:29 AM.
- Alejandra (N-DR) started at 8:41 AM, 12:00 later.
- Actual running time: Alejandra was 11:49 faster on foot than Penelope.
- Finish clock: Penelope crossed the line 0:11 ahead of Alejandra — Penelope wins this head-to-head.
Δ (A − B): actual -11:49 · finish clock +0:11.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Alejandra | Penelope | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:51 | 12:41 | +0:10 |
| Stairs to Windy Gap | 9:55 | 9:41 | +0:14 |
| Windy Gap to Muir Woods | 10:30 | 10:59 | -0:29 |
| Muir Woods to Cardiac | 39:28 | 43:41 | -4:13 |
| Cardiac to White Gate | 22:51 | 28:21 | -5:30 |
| White Gate to The Stile | 10:52 | 12:37 | -1:45 |
| The Stile to Finish | 2:43 | 2:59 | -0:16 |
Δ negative = Alejandra ran the segment faster.