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
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
Ziggy (SCR-INV) started at 8:25 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 1 minute head start on Ziggy. On foot, Ziggy ran 56:33 and Edward ran 48:29 — Edward was 8:04 faster than Ziggy. Ziggy took official place 71st (time-based 25th) 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 3:30 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Edward R Owens (Z-INV) started 1 min earlier than Ziggy (SCR-INV).
- Overall place Δ
- +69
- Actual time Δ
- +8:04
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Edward earlier)
- Finish clock Δ
- +9:04
- Section place Δ
- +4
Δ = Ziggy − Edward. Negative means Ziggy is ahead/faster.
Race timeline
Computed- Edward (Z-INV) started at 8:24 AM.
- Ziggy (SCR-INV) started at 8:25 AM, 1:00 later.
- Actual running time: Edward was 8:04 faster on foot than Ziggy.
- Finish clock: Edward crossed the line 9:04 ahead of Ziggy — Edward wins this head-to-head.
Δ (A − B): actual +8:04 · finish clock +9:04.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Ziggy | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:28 | 5:48 | +0:40 |
| Stairs to Windy Gap | 4:49 | 4:17 | +0:32 |
| Windy Gap to Muir Woods | 4:54 | 4:16 | +0:38 |
| Muir Woods to Cardiac | 21:22 | 17:52 | +3:30 |
| Cardiac to White Gate | 11:30 | 9:40 | +1:50 |
| White Gate to The Stile | 5:54 | 5:03 | +0:51 |
| The Stile to Finish | 1:36 | 1:33 | +0:03 |
Δ negative = Ziggy ran the segment faster.