Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialStacey B Rutherford
#859 · 1:43:51 · F69 · Group AAA · DR
Wave start 8:27 AM (AAA-DR)
Athlete B
OfficialEdward R Owens
#2 · 48:29 · M32 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Interpretation
Stacey (AAA-DR) started at 8:27 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 3 minutes head start on Stacey because the Runner wave starts 27 minutes after the Invitational wave. On foot, Stacey ran 1:43:51 and Edward ran 48:29 — Edward was 55:22 faster than Stacey. Stacey took official place 859th (time-based 1153rd) 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 20:46 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Edward R Owens (Z-INV) started 3 min earlier than Stacey (AAA-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +857
- Actual time Δ
- +55:22
- Section gap Δ
- 27 min (Edward earlier)
- Wave start Δ
- 3 min (Edward earlier)
- Finish clock Δ
- +58:22
- Section place Δ
- —
Δ = Stacey − Edward. Negative means Stacey is ahead/faster.
Race timeline
Computed- Edward (Z-INV) started at 8:24 AM.
- Stacey (AAA-DR) started at 8:27 AM, 3:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Edward was 55:22 faster on foot than Stacey.
- Finish clock: Edward crossed the line 58:22 ahead of Stacey — Edward wins this head-to-head.
Δ (A − B): actual +55:22 · finish clock +58:22.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Stacey | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:37 | 5:48 | +6:49 |
| Stairs to Windy Gap | 8:55 | 4:17 | +4:38 |
| Windy Gap to Muir Woods | 8:54 | 4:16 | +4:38 |
| Muir Woods to Cardiac | 38:38 | 17:52 | +20:46 |
| Cardiac to White Gate | 21:03 | 9:40 | +11:23 |
| White Gate to The Stile | 10:37 | 5:03 | +5:34 |
| The Stile to Finish | 3:07 | 1:33 | +1:34 |
Δ negative = Stacey ran the segment faster.