Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBecca Furman
#661 · 1:18:29 · F39 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialTom J Pastore
#656 · 1:23:00 · M63 · Group K · DR
Wave start 8:38 AM (K-DR)
Interpretation
Becca (Q-DR) started at 8:43 AM; Tom (K-DR) started at 8:38 AM. That gave Tom a 5 minutes head start on Becca. On foot, Becca ran 1:18:29 and Tom ran 1:23:00 — Becca was 4:31 faster than Tom. Becca took official place 661st (time-based 592nd) and Tom took official place 656th (time-based 738th). Tom's head start was enough to flip the official order even though Becca was faster on foot. Biggest swing: Becca gained 3:29 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Tom J Pastore (K-DR) started 5 min earlier than Becca (Q-DR).
- Overall place Δ
- +5
- Actual time Δ
- -4:31
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Tom earlier)
- Finish clock Δ
- +0:29
- Section place Δ
- +15
Δ = Becca − Tom. Negative means Becca is ahead/faster.
Race timeline
Computed- Tom (K-DR) started at 8:38 AM.
- Becca (Q-DR) started at 8:43 AM, 5:00 later.
- Actual running time: Becca was 4:31 faster on foot than Tom.
- Finish clock: Tom crossed the line 0:29 ahead of Becca — Tom wins this head-to-head.
Δ (A − B): actual -4:31 · finish clock +0:29.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Becca | Tom | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:55 | 9:23 | -0:28 |
| Stairs to Windy Gap | 7:00 | 7:40 | -0:40 |
| Windy Gap to Muir Woods | 7:21 | 6:11 | +1:10 |
| Muir Woods to Cardiac | 29:06 | 32:35 | -3:29 |
| Cardiac to White Gate | 16:12 | 16:29 | -0:17 |
| White Gate to The Stile | 7:51 | 8:14 | -0:23 |
| The Stile to Finish | 2:04 | 2:28 | -0:24 |
Δ negative = Becca ran the segment faster.