Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialThomas Tunny
#1249 · 1:51:12 · M58 · Group P · DR
Wave start 8:42 AM (P-DR)
Athlete B
OfficialSiera Talbott
#1253 · 1:54:27 · F50 · Group L · DR
Wave start 8:39 AM (L-DR)
Interpretation
Thomas (P-DR) started at 8:42 AM; Siera (L-DR) started at 8:39 AM. That gave Siera a 3 minutes head start on Thomas. On foot, Thomas ran 1:51:12 and Siera ran 1:54:27 — Thomas was 3:15 faster than Siera. Thomas took official place 1249th (time-based 1237th) and Siera took official place 1253rd (time-based 1257th). Thomas was faster on foot and finished ahead on the official clock too. Biggest swing: Thomas gained 2:12 from Cardiac to White Gate.
Deltas
ComputedWave start
Siera Talbott (L-DR) started 3 min earlier than Thomas (P-DR).
- Overall place Δ
- -4
- Actual time Δ
- -3:15
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Siera earlier)
- Finish clock Δ
- -0:15
- Section place Δ
- +17
Δ = Thomas − Siera. Negative means Thomas is ahead/faster.
Race timeline
Computed- Siera (L-DR) started at 8:39 AM.
- Thomas (P-DR) started at 8:42 AM, 3:00 later.
- Actual running time: Thomas was 3:15 faster on foot than Siera.
- Finish clock: Thomas crossed the line 0:15 ahead of Siera — Thomas wins this head-to-head.
Δ (A − B): actual -3:15 · finish clock -0:15.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Thomas | Siera | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:16 | 12:33 | -0:17 |
| Stairs to Windy Gap | 9:05 | 9:51 | -0:46 |
| Windy Gap to Muir Woods | 7:43 | 9:49 | -2:06 |
| Muir Woods to Cardiac | 42:43 | 41:33 | +1:10 |
| Cardiac to White Gate | 24:08 | 26:20 | -2:12 |
| White Gate to The Stile | 12:10 | 11:37 | +0:33 |
| The Stile to Finish | 3:07 | 2:44 | +0:23 |
Δ negative = Thomas ran the segment faster.