Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialClifton D Schaller
#1282 · 1:47:54 · M38 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialGraciela Serratos
#1287 · 1:56:48 · F26 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Interpretation
Clifton (Y-DR) started at 8:50 AM; Graciela (Q-DR) started at 8:43 AM. That gave Graciela a 7 minutes head start on Clifton. On foot, Clifton ran 1:47:54 and Graciela ran 1:56:48 — Clifton was 8:54 faster than Graciela. Clifton took official place 1282nd (time-based 1207th) and Graciela took official place 1287th (time-based 1271st). Clifton was faster on foot and finished ahead on the official clock too. Biggest swing: Clifton gained 4:44 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Graciela Serratos (Q-DR) started 7 min earlier than Clifton (Y-DR).
- Overall place Δ
- -5
- Actual time Δ
- -8:54
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Graciela earlier)
- Finish clock Δ
- -1:54
- Section place Δ
- +20
Δ = Clifton − Graciela. Negative means Clifton is ahead/faster.
Race timeline
Computed- Graciela (Q-DR) started at 8:43 AM.
- Clifton (Y-DR) started at 8:50 AM, 7:00 later.
- Actual running time: Clifton was 8:54 faster on foot than Graciela.
- Finish clock: Clifton crossed the line 1:54 ahead of Graciela — Clifton wins this head-to-head.
Δ (A − B): actual -8:54 · finish clock -1:54.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Clifton | Graciela | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:07 | 12:47 | -1:40 |
| Stairs to Windy Gap | 9:07 | 10:18 | -1:11 |
| Windy Gap to Muir Woods | 8:40 | 8:24 | +0:16 |
| Muir Woods to Cardiac | 40:40 | 45:24 | -4:44 |
| Cardiac to White Gate | 23:05 | 25:19 | -2:14 |
| White Gate to The Stile | 11:52 | 11:49 | +0:03 |
| The Stile to Finish | 3:23 | 2:47 | +0:36 |
Δ negative = Clifton ran the segment faster.