Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialEdmond w Richardson
#1347 · 2:02:53 · M40 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialKathleen A Stranton
#1342 · 2:17:14 · F59 · Group E · DR
Wave start 8:33 AM (E-DR)
Interpretation
Edmond (Y-DR) started at 8:50 AM; Kathleen (E-DR) started at 8:33 AM. That gave Kathleen a 17 minutes head start on Edmond. On foot, Edmond ran 2:02:53 and Kathleen ran 2:17:14 — Edmond was 14:21 faster than Kathleen. Edmond took official place 1347th (time-based 1302nd) and Kathleen took official place 1342nd (time-based 1346th). Kathleen's head start was enough to flip the official order even though Edmond was faster on foot. Biggest swing: Edmond gained 6:54 from Cardiac to White Gate.
Deltas
ComputedWave start
Kathleen A Stranton (E-DR) started 17 min earlier than Edmond (Y-DR).
- Overall place Δ
- +5
- Actual time Δ
- -14:21
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 17 min (Kathleen earlier)
- Finish clock Δ
- +2:39
- Section place Δ
- +111
Δ = Edmond − Kathleen. Negative means Edmond is ahead/faster.
Race timeline
Computed- Kathleen (E-DR) started at 8:33 AM.
- Edmond (Y-DR) started at 8:50 AM, 17:00 later.
- Actual running time: Edmond was 14:21 faster on foot than Kathleen.
- Finish clock: Kathleen crossed the line 2:39 ahead of Edmond — Kathleen wins this head-to-head.
Δ (A − B): actual -14:21 · finish clock +2:39.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Edmond | Kathleen | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:37 | 16:09 | -3:32 |
| Stairs to Windy Gap | 12:11 | 11:53 | +0:18 |
| Windy Gap to Muir Woods | 9:16 | 9:50 | -0:34 |
| Muir Woods to Cardiac | 46:46 | 49:04 | -2:18 |
| Cardiac to White Gate | 23:26 | 30:20 | -6:54 |
| White Gate to The Stile | 14:27 | 15:58 | -1:31 |
| The Stile to Finish | 4:10 | 4:00 | +0:10 |
Δ negative = Edmond ran the segment faster.