Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialStan Rowland
#393 · 1:32:05 · M73 · Group AA · INV
Wave start 8:01 AM (AA-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
Stan (AA-INV) started at 8:01 AM; Edward (Z-INV) started at 8:24 AM. That gave Stan a 23 minutes head start on Edward. On foot, Stan ran 1:32:05 and Edward ran 48:29 — Edward was 43:36 faster than Stan. Stan took official place 393rd (time-based 945th) 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 16:41 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Stan Rowland (AA-INV) started 23 min earlier than Edward (Z-INV).
- Overall place Δ
- +391
- Actual time Δ
- +43:36
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 23 min (Stan earlier)
- Finish clock Δ
- +20:36
- Section place Δ
- +1
Δ = Stan − Edward. Negative means Stan is ahead/faster.
Race timeline
Computed- Stan (AA-INV) started at 8:01 AM.
- Edward (Z-INV) started at 8:24 AM, 23:00 later.
- Actual running time: Edward was 43:36 faster on foot than Stan.
- Finish clock: Edward crossed the line 20:36 ahead of Stan — Edward wins this head-to-head.
Δ (A − B): actual +43:36 · finish clock +20:36.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Stan | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:22 | 5:48 | +5:34 |
| Stairs to Windy Gap | 8:21 | 4:17 | +4:04 |
| Windy Gap to Muir Woods | 7:16 | 4:16 | +3:00 |
| Muir Woods to Cardiac | 34:33 | 17:52 | +16:41 |
| Cardiac to White Gate | 19:03 | 9:40 | +9:23 |
| White Gate to The Stile | 8:53 | 5:03 | +3:50 |
| The Stile to Finish | 2:37 | 1:33 | +1:04 |
Δ negative = Stan ran the segment faster.