Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAllie R Tarantino
#882 · 1:28:48 · F27 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialJames Koved
#878 · 1:21:43 · M37 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Interpretation
Allie (Q-DR) started at 8:43 AM; James (Y-DR) started at 8:50 AM. That gave Allie a 7 minutes head start on James. On foot, Allie ran 1:28:48 and James ran 1:21:43 — James was 7:05 faster than Allie. Allie took official place 882nd (time-based 878th) and James took official place 878th (time-based 697th). James was faster on foot and finished ahead on the official clock too. Biggest swing: James gained 4:44 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Allie R Tarantino (Q-DR) started 7 min earlier than James (Y-DR).
- Overall place Δ
- +4
- Actual time Δ
- +7:05
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Allie earlier)
- Finish clock Δ
- +0:05
- Section place Δ
- -12
Δ = Allie − James. Negative means Allie is ahead/faster.
Race timeline
Computed- Allie (Q-DR) started at 8:43 AM.
- James (Y-DR) started at 8:50 AM, 7:00 later.
- Actual running time: James was 7:05 faster on foot than Allie.
- Finish clock: James crossed the line 0:05 ahead of Allie — James wins this head-to-head.
Δ (A − B): actual +7:05 · finish clock +0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Allie | James | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:22 | 8:35 | +1:47 |
| Stairs to Windy Gap | 7:43 | 6:14 | +1:29 |
| Windy Gap to Muir Woods | 7:56 | 7:20 | +0:36 |
| Muir Woods to Cardiac | 33:57 | 29:13 | +4:44 |
| Cardiac to White Gate | 18:11 | 19:27 | -1:16 |
| White Gate to The Stile | 8:21 | 8:40 | -0:19 |
| The Stile to Finish | 2:18 | 2:14 | +0:04 |
Δ negative = Allie ran the segment faster.