Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialHazel P Wood
#665 · 2:01:45 · F75 · Group AAA · INV
Wave start 8:00 AM (AAA-INV)
Athlete B
OfficialEdward R Owens
#2 · 48:29 · M32 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Interpretation
Hazel (AAA-INV) started at 8:00 AM; Edward (Z-INV) started at 8:24 AM. That gave Hazel a 24 minutes head start on Edward. On foot, Hazel ran 2:01:45 and Edward ran 48:29 — Edward was 1:13:16 faster than Hazel. Hazel took official place 665th (time-based 1296th) 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 25:16 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Hazel P Wood (AAA-INV) started 24 min earlier than Edward (Z-INV).
- Overall place Δ
- +663
- Actual time Δ
- +1:13:16
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 24 min (Hazel earlier)
- Finish clock Δ
- +49:16
- Section place Δ
- +10
Δ = Hazel − Edward. Negative means Hazel is ahead/faster.
Race timeline
Computed- Hazel (AAA-INV) started at 8:00 AM.
- Edward (Z-INV) started at 8:24 AM, 24:00 later.
- Actual running time: Edward was 1:13:16 faster on foot than Hazel.
- Finish clock: Edward crossed the line 49:16 ahead of Hazel — Edward wins this head-to-head.
Δ (A − B): actual +1:13:16 · finish clock +49:16.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Hazel | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 14:52 | 5:48 | +9:04 |
| Stairs to Windy Gap | 10:37 | 4:17 | +6:20 |
| Windy Gap to Muir Woods | 10:41 | 4:16 | +6:25 |
| Muir Woods to Cardiac | 43:08 | 17:52 | +25:16 |
| Cardiac to White Gate | 26:32 | 9:40 | +16:52 |
| White Gate to The Stile | 12:33 | 5:03 | +7:30 |
| The Stile to Finish | 3:22 | 1:33 | +1:49 |
Δ negative = Hazel ran the segment faster.