Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialCathleen J Staehli
#1286 · 2:12:42 · F76 · Group AAA · DR
Wave start 8:27 AM (AAA-DR)
Athlete B
OfficialGraciela Serratos
#1287 · 1:56:48 · F26 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Interpretation
Cathleen (AAA-DR) started at 8:27 AM; Graciela (Q-DR) started at 8:43 AM. That gave Cathleen a 16 minutes head start on Graciela. On foot, Cathleen ran 2:12:42 and Graciela ran 1:56:48 — Graciela was 15:54 faster than Cathleen. Cathleen took official place 1286th (time-based 1339th) and Graciela took official place 1287th (time-based 1271st). Cathleen's head start was enough to flip the official order even though Graciela was faster on foot. Biggest swing: Graciela gained 4:37 from Cardiac to White Gate.
Deltas
ComputedWave start
Cathleen J Staehli (AAA-DR) started 16 min earlier than Graciela (Q-DR).
- Overall place Δ
- -1
- Actual time Δ
- +15:54
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 16 min (Cathleen earlier)
- Finish clock Δ
- -0:06
- Section place Δ
- -67
Δ = Cathleen − Graciela. Negative means Cathleen is ahead/faster.
Race timeline
Computed- Cathleen (AAA-DR) started at 8:27 AM.
- Graciela (Q-DR) started at 8:43 AM, 16:00 later.
- Actual running time: Graciela was 15:54 faster on foot than Cathleen.
- Finish clock: Cathleen crossed the line 0:06 ahead of Graciela — Cathleen wins this head-to-head.
Δ (A − B): actual +15:54 · finish clock -0:06.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Cathleen | Graciela | Δ |
|---|---|---|---|
| Start to Top of Stairs | 15:26 | 12:47 | +2:39 |
| Stairs to Windy Gap | 12:35 | 10:18 | +2:17 |
| Windy Gap to Muir Woods | 12:35 | 8:24 | +4:11 |
| Muir Woods to Cardiac | 45:00 | 45:24 | -0:24 |
| Cardiac to White Gate | 29:56 | 25:19 | +4:37 |
| White Gate to The Stile | 14:02 | 11:49 | +2:13 |
| The Stile to Finish | 3:08 | 2:47 | +0:21 |
Δ negative = Cathleen ran the segment faster.