Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJackson W McFerron
#549 · 58:43 · M20 · Group SCR · DR
Wave start 8:52 AM (SCR-DR)
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
Jackson (SCR-DR) started at 8:52 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 28 minutes head start on Jackson because the Runner wave starts 27 minutes after the Invitational wave. On foot, Jackson ran 58:43 and Edward ran 48:29 — Edward was 10:14 faster than Jackson. Jackson took official place 549th (time-based 48th) 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 4:29 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Edward R Owens (Z-INV) started 28 min earlier than Jackson (SCR-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +547
- Actual time Δ
- +10:14
- Section gap Δ
- 27 min (Edward earlier)
- Wave start Δ
- 28 min (Edward earlier)
- Finish clock Δ
- +38:14
- Section place Δ
- —
Δ = Jackson − Edward. Negative means Jackson is ahead/faster.
Race timeline
Computed- Edward (Z-INV) started at 8:24 AM.
- Jackson (SCR-DR) started at 8:52 AM, 28:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Edward was 10:14 faster on foot than Jackson.
- Finish clock: Edward crossed the line 38:14 ahead of Jackson — Edward wins this head-to-head.
Δ (A − B): actual +10:14 · finish clock +38:14.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jackson | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:57 | 5:48 | +1:09 |
| Stairs to Windy Gap | 5:14 | 4:17 | +0:57 |
| Windy Gap to Muir Woods | 5:27 | 4:16 | +1:11 |
| Muir Woods to Cardiac | 22:21 | 17:52 | +4:29 |
| Cardiac to White Gate | 11:37 | 9:40 | +1:57 |
| White Gate to The Stile | 5:32 | 5:03 | +0:29 |
| The Stile to Finish | 1:35 | 1:33 | +0:02 |
Δ negative = Jackson ran the segment faster.