Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSteven J Patti
#881 · 1:31:47 · M61 · Group M · DR
Wave start 8:40 AM (M-DR)
Athlete B
OfficialEdward R Owens
#2 · 48:29 · M32 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Interpretation
Steven (M-DR) started at 8:40 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 16 minutes head start on Steven because the Runner wave starts 27 minutes after the Invitational wave. On foot, Steven ran 1:31:47 and Edward ran 48:29 — Edward was 43:18 faster than Steven. Steven took official place 881st (time-based 940th) 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 17:33 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Edward R Owens (Z-INV) started 16 min earlier than Steven (M-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +879
- Actual time Δ
- +43:18
- Section gap Δ
- 27 min (Edward earlier)
- Wave start Δ
- 16 min (Edward earlier)
- Finish clock Δ
- +59:18
- Section place Δ
- —
Δ = Steven − Edward. Negative means Steven is ahead/faster.
Race timeline
Computed- Edward (Z-INV) started at 8:24 AM.
- Steven (M-DR) started at 8:40 AM, 16:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Edward was 43:18 faster on foot than Steven.
- Finish clock: Edward crossed the line 59:18 ahead of Steven — Edward wins this head-to-head.
Δ (A − B): actual +43:18 · finish clock +59:18.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Steven | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:39 | 5:48 | +4:51 |
| Stairs to Windy Gap | 8:33 | 4:17 | +4:16 |
| Windy Gap to Muir Woods | 7:34 | 4:16 | +3:18 |
| Muir Woods to Cardiac | 35:25 | 17:52 | +17:33 |
| Cardiac to White Gate | 18:12 | 9:40 | +8:32 |
| White Gate to The Stile | 8:52 | 5:03 | +3:49 |
| The Stile to Finish | 2:32 | 1:33 | +0:59 |
Δ negative = Steven ran the segment faster.