Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSheri Zada
#953 · 1:32:02 · F35 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialChris Lundy
#1 · 1:00:42 · F55 · Group J · INV
Wave start 8:10 AM (J-INV)
Interpretation
Sheri (Q-DR) started at 8:43 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 33 minutes head start on Sheri because the Runner wave starts 27 minutes after the Invitational wave. On foot, Sheri ran 1:32:02 and Chris ran 1:00:42 — Chris was 31:20 faster than Sheri. Sheri took official place 953rd (time-based 944th) and Chris took official place 1st (time-based 71st). Chris was faster on foot and finished ahead on the official clock too. Biggest swing: Chris gained 14:45 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 33 min earlier than Sheri (Q-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +952
- Actual time Δ
- +31:20
- Section gap Δ
- 27 min (Chris earlier)
- Wave start Δ
- 33 min (Chris earlier)
- Finish clock Δ
- +1:04:20
- Section place Δ
- —
Δ = Sheri − Chris. Negative means Sheri is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Sheri (Q-DR) started at 8:43 AM, 33:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Chris was 31:20 faster on foot than Sheri.
- Finish clock: Chris crossed the line 1:04:20 ahead of Sheri — Chris wins this head-to-head.
Δ (A − B): actual +31:20 · finish clock +1:04:20.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Sheri | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:14 | 7:31 | +3:43 |
| Stairs to Windy Gap | 8:29 | 5:35 | +2:54 |
| Windy Gap to Muir Woods | 6:35 | 5:25 | +1:10 |
| Muir Woods to Cardiac | 36:55 | 22:10 | +14:45 |
| Cardiac to White Gate | 17:05 | 12:14 | +4:51 |
| White Gate to The Stile | 9:14 | 5:57 | +3:17 |
| The Stile to Finish | 2:30 | 1:50 | +0:40 |
Δ negative = Sheri ran the segment faster.