Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialWill F Guzick
#74 · 58:37 · M37 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialZiggy Nacco
#71 · 56:33 · M21 · Group SCR · INV
Wave start 8:25 AM (SCR-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
Will (Y-INV) started at 8:23 AM; Ziggy (SCR-INV) started at 8:25 AM. That gave Will a 2 minutes head start on Ziggy. On foot, Will ran 58:37 and Ziggy ran 56:33 — Ziggy was 2:04 faster than Will. Will took official place 74th (time-based 45th) and Ziggy took official place 71st (time-based 25th). Ziggy was faster on foot and finished ahead on the official clock too. Biggest swing: Ziggy gained 0:40 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Will F Guzick (Y-INV) started 2 min earlier than Ziggy (SCR-INV).
- Overall place Δ
- +3
- Actual time Δ
- +2:04
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Will earlier)
- Finish clock Δ
- +0:04
- Section place Δ
- +9
Δ = Will − Ziggy. Negative means Will is ahead/faster.
Race timeline
Computed- Will (Y-INV) started at 8:23 AM.
- Ziggy (SCR-INV) started at 8:25 AM, 2:00 later.
- Actual running time: Ziggy was 2:04 faster on foot than Will.
- Finish clock: Ziggy crossed the line 0:04 ahead of Will — Ziggy wins this head-to-head.
Δ (A − B): actual +2:04 · finish clock +0:04.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Will | Ziggy | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:54 | 6:28 | +0:26 |
| Stairs to Windy Gap | 5:05 | 4:49 | +0:16 |
| Windy Gap to Muir Woods | 5:07 | 4:54 | +0:13 |
| Muir Woods to Cardiac | 22:02 | 21:22 | +0:40 |
| Cardiac to White Gate | 11:38 | 11:30 | +0:08 |
| White Gate to The Stile | 5:58 | 5:54 | +0:04 |
| The Stile to Finish | 1:53 | 1:36 | +0:17 |
Δ negative = Will ran the segment faster.