Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialToler Rose Davis
#1263 · 2:02:43 · F9 · Group D · DR
Wave start 8:32 AM (D-DR)
Athlete B
OfficialEdward R Owens
#2 · 48:29 · M32 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Interpretation
Toler (D-DR) started at 8:32 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 8 minutes head start on Toler because the Runner wave starts 27 minutes after the Invitational wave. On foot, Toler ran 2:02:43 and Edward ran 48:29 — Edward was 1:14:14 faster than Toler. Toler took official place 1263rd (time-based 1301st) 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 26:52 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Edward R Owens (Z-INV) started 8 min earlier than Toler (D-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +1261
- Actual time Δ
- +1:14:14
- Section gap Δ
- 27 min (Edward earlier)
- Wave start Δ
- 8 min (Edward earlier)
- Finish clock Δ
- +1:22:14
- Section place Δ
- —
Δ = Toler − Edward. Negative means Toler is ahead/faster.
Race timeline
Computed- Edward (Z-INV) started at 8:24 AM.
- Toler (D-DR) started at 8:32 AM, 8:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Edward was 1:14:14 faster on foot than Toler.
- Finish clock: Edward crossed the line 1:22:14 ahead of Toler — Edward wins this head-to-head.
Δ (A − B): actual +1:14:14 · finish clock +1:22:14.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Toler | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 13:58 | 5:48 | +8:10 |
| Stairs to Windy Gap | 12:17 | 4:17 | +8:00 |
| Windy Gap to Muir Woods | 11:31 | 4:16 | +7:15 |
| Muir Woods to Cardiac | 44:44 | 17:52 | +26:52 |
| Cardiac to White Gate | 24:54 | 9:40 | +15:14 |
| White Gate to The Stile | 12:30 | 5:03 | +7:27 |
| The Stile to Finish | 2:49 | 1:33 | +1:16 |
Δ negative = Toler ran the segment faster.