Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialEllery Chou
#1179 · 1:48:06 · F11 · Group K · DR
Wave start 8:38 AM (K-DR)
Athlete B
OfficialChris Lundy
#1 · 1:00:42 · F55 · Group J · INV
Wave start 8:10 AM (J-INV)
Interpretation
Ellery (K-DR) started at 8:38 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 28 minutes head start on Ellery because the Runner wave starts 27 minutes after the Invitational wave. On foot, Ellery ran 1:48:06 and Chris ran 1:00:42 — Chris was 47:24 faster than Ellery. Ellery took official place 1179th (time-based 1210th) 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 18:51 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 28 min earlier than Ellery (K-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +1178
- Actual time Δ
- +47:24
- Section gap Δ
- 27 min (Chris earlier)
- Wave start Δ
- 28 min (Chris earlier)
- Finish clock Δ
- +1:15:24
- Section place Δ
- —
Δ = Ellery − Chris. Negative means Ellery is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Ellery (K-DR) started at 8:38 AM, 28:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Chris was 47:24 faster on foot than Ellery.
- Finish clock: Chris crossed the line 1:15:24 ahead of Ellery — Chris wins this head-to-head.
Δ (A − B): actual +47:24 · finish clock +1:15:24.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Ellery | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:05 | 7:31 | +3:34 |
| Stairs to Windy Gap | 9:20 | 5:35 | +3:45 |
| Windy Gap to Muir Woods | 9:42 | 5:25 | +4:17 |
| Muir Woods to Cardiac | 41:01 | 22:10 | +18:51 |
| Cardiac to White Gate | 23:41 | 12:14 | +11:27 |
| White Gate to The Stile | 10:33 | 5:57 | +4:36 |
| The Stile to Finish | 2:44 | 1:50 | +0:54 |
Δ negative = Ellery ran the segment faster.