Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialKevin M Head
#72 · 1:06:36 · M59 · Group P · INV
Wave start 8:15 AM (P-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
Kevin (P-INV) started at 8:15 AM; Edward (Z-INV) started at 8:24 AM. That gave Kevin a 9 minutes head start on Edward. On foot, Kevin ran 1:06:36 and Edward ran 48:29 — Edward was 18:07 faster than Kevin. Kevin took official place 72nd (time-based 220th) 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 7:58 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Kevin M Head (P-INV) started 9 min earlier than Edward (Z-INV).
- Overall place Δ
- +70
- Actual time Δ
- +18:07
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 9 min (Kevin earlier)
- Finish clock Δ
- +9:07
- Section place Δ
- +4
Δ = Kevin − Edward. Negative means Kevin is ahead/faster.
Race timeline
Computed- Kevin (P-INV) started at 8:15 AM.
- Edward (Z-INV) started at 8:24 AM, 9:00 later.
- Actual running time: Edward was 18:07 faster on foot than Kevin.
- Finish clock: Edward crossed the line 9:07 ahead of Kevin — Edward wins this head-to-head.
Δ (A − B): actual +18:07 · finish clock +9:07.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Kevin | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:08 | 5:48 | +2:20 |
| Stairs to Windy Gap | 5:51 | 4:17 | +1:34 |
| Windy Gap to Muir Woods | 5:22 | 4:16 | +1:06 |
| Muir Woods to Cardiac | 25:50 | 17:52 | +7:58 |
| Cardiac to White Gate | 12:47 | 9:40 | +3:07 |
| White Gate to The Stile | 6:40 | 5:03 | +1:37 |
| The Stile to Finish | 1:58 | 1:33 | +0:25 |
Δ negative = Kevin ran the segment faster.