Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialRenee J Kroner
#670 · 1:19:11 · F35 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialHazel P Wood
#665 · 2:01:45 · F75 · Group AAA · INV
Wave start 8:00 AM (AAA-INV)
Interpretation
Renee (Q-DR) started at 8:43 AM; Hazel (AAA-INV) started at 8:00 AM. That gave Hazel a 43 minutes head start on Renee because the Runner wave starts 27 minutes after the Invitational wave. On foot, Renee ran 1:19:11 and Hazel ran 2:01:45 — Renee was 42:34 faster than Hazel. Renee took official place 670th (time-based 623rd) and Hazel took official place 665th (time-based 1296th). Hazel's head start was enough to flip the official order even though Renee was faster on foot. Biggest swing: Renee gained 13:35 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Hazel P Wood (AAA-INV) started 43 min earlier than Renee (Q-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +5
- Actual time Δ
- -42:34
- Section gap Δ
- 27 min (Hazel earlier)
- Wave start Δ
- 43 min (Hazel earlier)
- Finish clock Δ
- +0:26
- Section place Δ
- —
Δ = Renee − Hazel. Negative means Renee is ahead/faster.
Race timeline
Computed- Hazel (AAA-INV) started at 8:00 AM.
- Renee (Q-DR) started at 8:43 AM, 43:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Renee was 42:34 faster on foot than Hazel.
- Finish clock: Hazel crossed the line 0:26 ahead of Renee — Hazel wins this head-to-head.
Δ (A − B): actual -42:34 · finish clock +0:26.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Renee | Hazel | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:44 | 14:52 | -5:08 |
| Stairs to Windy Gap | 6:48 | 10:37 | -3:49 |
| Windy Gap to Muir Woods | 7:24 | 10:41 | -3:17 |
| Muir Woods to Cardiac | 29:33 | 43:08 | -13:35 |
| Cardiac to White Gate | 15:46 | 26:32 | -10:46 |
| White Gate to The Stile | 7:46 | 12:33 | -4:47 |
| The Stile to Finish | 2:10 | 3:22 | -1:12 |
Δ negative = Renee ran the segment faster.