Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialZiggy Nacco
#71 · 56:33 · M21 · Group SCR · INV
Wave start 8:25 AM (SCR-INV)
Athlete B
OfficialKevin M Head
#72 · 1:06:36 · M59 · Group P · INV
Wave start 8:15 AM (P-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
Ziggy (SCR-INV) started at 8:25 AM; Kevin (P-INV) started at 8:15 AM. That gave Kevin a 10 minutes head start on Ziggy. On foot, Ziggy ran 56:33 and Kevin ran 1:06:36 — Ziggy was 10:03 faster than Kevin. Ziggy took official place 71st (time-based 25th) and Kevin took official place 72nd (time-based 220th). Ziggy was faster on foot and finished ahead on the official clock too. Biggest swing: Ziggy gained 4:28 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Kevin M Head (P-INV) started 10 min earlier than Ziggy (SCR-INV).
- Overall place Δ
- -1
- Actual time Δ
- -10:03
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 10 min (Kevin earlier)
- Finish clock Δ
- -0:03
- Section place Δ
- 0
Δ = Ziggy − Kevin. Negative means Ziggy is ahead/faster.
Race timeline
Computed- Kevin (P-INV) started at 8:15 AM.
- Ziggy (SCR-INV) started at 8:25 AM, 10:00 later.
- Actual running time: Ziggy was 10:03 faster on foot than Kevin.
- Finish clock: Ziggy crossed the line 0:03 ahead of Kevin — Ziggy wins this head-to-head.
Δ (A − B): actual -10:03 · finish clock -0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Ziggy | Kevin | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:28 | 8:08 | -1:40 |
| Stairs to Windy Gap | 4:49 | 5:51 | -1:02 |
| Windy Gap to Muir Woods | 4:54 | 5:22 | -0:28 |
| Muir Woods to Cardiac | 21:22 | 25:50 | -4:28 |
| Cardiac to White Gate | 11:30 | 12:47 | -1:17 |
| White Gate to The Stile | 5:54 | 6:40 | -0:46 |
| The Stile to Finish | 1:36 | 1:58 | -0:22 |
Δ negative = Ziggy ran the segment faster.