Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialCasper C Cashen
#965 · 1:36:25 · M9 · Group L · DR
Wave start 8:39 AM (L-DR)
Athlete B
OfficialEdward R Owens
#2 · 48:29 · M32 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Interpretation
Casper (L-DR) started at 8:39 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 15 minutes head start on Casper because the Runner wave starts 27 minutes after the Invitational wave. On foot, Casper ran 1:36:25 and Edward ran 48:29 — Edward was 47:56 faster than Casper. Casper took official place 965th (time-based 1043rd) and Edward took official place 2nd (time-based 1st). Edward was faster on foot and finished ahead on the official clock too. Biggest swing: Edward gained 17:18 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Edward R Owens (Z-INV) started 15 min earlier than Casper (L-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +963
- Actual time Δ
- +47:56
- Section gap Δ
- 27 min (Edward earlier)
- Wave start Δ
- 15 min (Edward earlier)
- Finish clock Δ
- +1:02:56
- Section place Δ
- —
Δ = Casper − Edward. Negative means Casper is ahead/faster.
Race timeline
Computed- Edward (Z-INV) started at 8:24 AM.
- Casper (L-DR) started at 8:39 AM, 15:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Edward was 47:56 faster on foot than Casper.
- Finish clock: Edward crossed the line 1:02:56 ahead of Casper — Edward wins this head-to-head.
Δ (A − B): actual +47:56 · finish clock +1:02:56.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Casper | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:24 | 5:48 | +4:36 |
| Stairs to Windy Gap | 7:59 | 4:17 | +3:42 |
| Windy Gap to Muir Woods | 8:23 | 4:16 | +4:07 |
| Muir Woods to Cardiac | 35:10 | 17:52 | +17:18 |
| Cardiac to White Gate | 21:31 | 9:40 | +11:51 |
| White Gate to The Stile | 10:34 | 5:03 | +5:31 |
| The Stile to Finish | 2:24 | 1:33 | +0:51 |
Δ negative = Casper ran the segment faster.