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
OfficialMarina L Favaro
#68 · 1:05:11 · F31 · Group Q · INV
Wave start 8:16 AM (Q-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; Marina (Q-INV) started at 8:16 AM. That gave Kevin a 1 minute head start on Marina. On foot, Kevin ran 1:06:36 and Marina ran 1:05:11 — Marina was 1:25 faster than Kevin. Kevin took official place 72nd (time-based 220th) and Marina took official place 68th (time-based 187th). Marina was faster on foot and finished ahead on the official clock too. Biggest swing: Marina gained 0:56 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Kevin M Head (P-INV) started 1 min earlier than Marina (Q-INV).
- Overall place Δ
- +4
- Actual time Δ
- +1:25
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Kevin earlier)
- Finish clock Δ
- +0:25
- Section place Δ
- -8
Δ = Kevin − Marina. Negative means Kevin is ahead/faster.
Race timeline
Computed- Kevin (P-INV) started at 8:15 AM.
- Marina (Q-INV) started at 8:16 AM, 1:00 later.
- Actual running time: Marina was 1:25 faster on foot than Kevin.
- Finish clock: Marina crossed the line 0:25 ahead of Kevin — Marina wins this head-to-head.
Δ (A − B): actual +1:25 · finish clock +0:25.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Kevin | Marina | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:08 | 8:08 | ±0:00 |
| Stairs to Windy Gap | 5:51 | 5:43 | +0:08 |
| Windy Gap to Muir Woods | 5:22 | 5:21 | +0:01 |
| Muir Woods to Cardiac | 25:50 | 24:54 | +0:56 |
| Cardiac to White Gate | 12:47 | 12:42 | +0:05 |
| White Gate to The Stile | 6:40 | 6:25 | +0:15 |
| The Stile to Finish | 1:58 | 1:58 | ±0:00 |
Δ negative = Kevin ran the segment faster.