Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDonald P Mora
#1276 · 1:53:46 · M57 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialEdward R Owens
#2 · 48:29 · M32 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Interpretation
Donald (Q-DR) started at 8:43 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 19 minutes head start on Donald because the Runner wave starts 27 minutes after the Invitational wave. On foot, Donald ran 1:53:46 and Edward ran 48:29 — Edward was 1:05:17 faster than Donald. Donald took official place 1276th (time-based 1254th) 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 18:47 from Cardiac to White Gate.
Deltas
ComputedWave start
Edward R Owens (Z-INV) started 19 min earlier than Donald (Q-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +1274
- Actual time Δ
- +1:05:17
- Section gap Δ
- 27 min (Edward earlier)
- Wave start Δ
- 19 min (Edward earlier)
- Finish clock Δ
- +1:24:17
- Section place Δ
- —
Δ = Donald − Edward. Negative means Donald is ahead/faster.
Race timeline
Computed- Edward (Z-INV) started at 8:24 AM.
- Donald (Q-DR) started at 8:43 AM, 19:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Edward was 1:05:17 faster on foot than Donald.
- Finish clock: Edward crossed the line 1:24:17 ahead of Donald — Edward wins this head-to-head.
Δ (A − B): actual +1:05:17 · finish clock +1:24:17.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Donald | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:16 | 5:48 | +5:28 |
| Stairs to Windy Gap | 8:21 | 4:17 | +4:04 |
| Windy Gap to Muir Woods | 10:12 | 4:16 | +5:56 |
| Muir Woods to Cardiac | 36:32 | 17:52 | +18:40 |
| Cardiac to White Gate | 28:27 | 9:40 | +18:47 |
| White Gate to The Stile | 15:16 | 5:03 | +10:13 |
| The Stile to Finish | 3:42 | 1:33 | +2:09 |
Δ negative = Donald ran the segment faster.