Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAllison K Kegley
#208 · 1:14:14 · F48 · Group M · INV
Wave start 8:13 AM (M-INV)
Athlete B
OfficialEdward R Owens
#2 · 48:29 · M32 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Comparison report
Download the full report as a PDF, share the file, or send a link to this view.
The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Allison (M-INV) started at 8:13 AM; Edward (Z-INV) started at 8:24 AM. That gave Allison a 11 minutes head start on Edward. On foot, Allison ran 1:14:14 and Edward ran 48:29 — Edward was 25:45 faster than Allison. Allison took official place 208th (time-based 455th) 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 10:54 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Allison K Kegley (M-INV) started 11 min earlier than Edward (Z-INV).
- Overall place Δ
- +206
- Actual time Δ
- +25:45
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 11 min (Allison earlier)
- Finish clock Δ
- +14:45
- Section place Δ
- +6
Δ = Allison − Edward. Negative means Allison is ahead/faster.
Race timeline
Computed- Allison (M-INV) started at 8:13 AM.
- Edward (Z-INV) started at 8:24 AM, 11:00 later.
- Actual running time: Edward was 25:45 faster on foot than Allison.
- Finish clock: Edward crossed the line 14:45 ahead of Allison — Edward wins this head-to-head.
Δ (A − B): actual +25:45 · finish clock +14:45.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Allison | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:29 | 5:48 | +3:41 |
| Stairs to Windy Gap | 6:46 | 4:17 | +2:29 |
| Windy Gap to Muir Woods | 5:56 | 4:16 | +1:40 |
| Muir Woods to Cardiac | 28:46 | 17:52 | +10:54 |
| Cardiac to White Gate | 14:13 | 9:40 | +4:33 |
| White Gate to The Stile | 6:59 | 5:03 | +1:56 |
| The Stile to Finish | 2:05 | 1:33 | +0:32 |
Δ negative = Allison ran the segment faster.