Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSiera Talbott
#1253 · 1:54:27 · F50 · Group L · DR
Wave start 8:39 AM (L-DR)
Athlete B
OfficialHenry L Cashen III
#1250 · 1:46:13 · M48 · Group V · DR
Wave start 8:47 AM (V-DR)
Interpretation
Siera (L-DR) started at 8:39 AM; Henry (V-DR) started at 8:47 AM. That gave Siera a 8 minutes head start on Henry. On foot, Siera ran 1:54:27 and Henry ran 1:46:13 — Henry was 8:14 faster than Siera. Siera took official place 1253rd (time-based 1257th) and Henry took official place 1250th (time-based 1185th). Henry was faster on foot and finished ahead on the official clock too. Biggest swing: Henry gained 3:21 from Cardiac to White Gate.
Deltas
ComputedWave start
Siera Talbott (L-DR) started 8 min earlier than Henry (V-DR).
- Overall place Δ
- +3
- Actual time Δ
- +8:14
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Siera earlier)
- Finish clock Δ
- +0:14
- Section place Δ
- +10
Δ = Siera − Henry. Negative means Siera is ahead/faster.
Race timeline
Computed- Siera (L-DR) started at 8:39 AM.
- Henry (V-DR) started at 8:47 AM, 8:00 later.
- Actual running time: Henry was 8:14 faster on foot than Siera.
- Finish clock: Henry crossed the line 0:14 ahead of Siera — Henry wins this head-to-head.
Δ (A − B): actual +8:14 · finish clock +0:14.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Siera | Henry | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:33 | 11:04 | +1:29 |
| Stairs to Windy Gap | 9:51 | 9:09 | +0:42 |
| Windy Gap to Muir Woods | 9:49 | 9:31 | +0:18 |
| Muir Woods to Cardiac | 41:33 | 40:19 | +1:14 |
| Cardiac to White Gate | 26:20 | 22:59 | +3:21 |
| White Gate to The Stile | 11:37 | 10:49 | +0:48 |
| The Stile to Finish | 2:44 | 2:22 | +0:22 |
Δ negative = Siera ran the segment faster.