Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialCroom Beatty
#66 · 58:08 · M36 · 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
Croom (Y-INV) started at 8:23 AM; Ziggy (SCR-INV) started at 8:25 AM. That gave Croom a 2 minutes head start on Ziggy. On foot, Croom ran 58:08 and Ziggy ran 56:33 — Ziggy was 1:35 faster than Croom. Croom took official place 66th (time-based 40th) and Ziggy took official place 71st (time-based 25th). Croom's head start was enough to flip the official order even though Ziggy was faster on foot. Biggest swing: Ziggy gained 0:23 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Croom Beatty (Y-INV) started 2 min earlier than Ziggy (SCR-INV).
- Overall place Δ
- -5
- Actual time Δ
- +1:35
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Croom earlier)
- Finish clock Δ
- -0:25
- Section place Δ
- +7
Δ = Croom − Ziggy. Negative means Croom is ahead/faster.
Race timeline
Computed- Croom (Y-INV) started at 8:23 AM.
- Ziggy (SCR-INV) started at 8:25 AM, 2:00 later.
- Actual running time: Ziggy was 1:35 faster on foot than Croom.
- Finish clock: Croom crossed the line 0:25 ahead of Ziggy — Croom wins this head-to-head.
Δ (A − B): actual +1:35 · finish clock -0:25.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Croom | Ziggy | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:58 | 6:28 | +0:30 |
| Stairs to Windy Gap | 4:59 | 4:49 | +0:10 |
| Windy Gap to Muir Woods | 5:02 | 4:54 | +0:08 |
| Muir Woods to Cardiac | 21:45 | 21:22 | +0:23 |
| Cardiac to White Gate | 11:51 | 11:30 | +0:21 |
| White Gate to The Stile | 6:01 | 5:54 | +0:07 |
| The Stile to Finish | 1:32 | 1:36 | -0:04 |
Δ negative = Croom ran the segment faster.