Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialEmily Richards
#523 · 1:03:00 · F23 · Group P · DR
Wave start 8:42 AM (P-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
Emily (P-DR) started at 8:42 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 18 minutes head start on Emily because the Runner wave starts 27 minutes after the Invitational wave. On foot, Emily ran 1:03:00 and Edward ran 48:29 — Edward was 14:31 faster than Emily. Emily took official place 523rd (time-based 135th) 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 4:55 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Edward R Owens (Z-INV) started 18 min earlier than Emily (P-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +521
- Actual time Δ
- +14:31
- Section gap Δ
- 27 min (Edward earlier)
- Wave start Δ
- 18 min (Edward earlier)
- Finish clock Δ
- +32:31
- Section place Δ
- —
Δ = Emily − Edward. Negative means Emily is ahead/faster.
Race timeline
Computed- Edward (Z-INV) started at 8:24 AM.
- Emily (P-DR) started at 8:42 AM, 18:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Edward was 14:31 faster on foot than Emily.
- Finish clock: Edward crossed the line 32:31 ahead of Emily — Edward wins this head-to-head.
Δ (A − B): actual +14:31 · finish clock +32:31.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Emily | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:28 | 5:48 | +1:40 |
| Stairs to Windy Gap | 5:24 | 4:17 | +1:07 |
| Windy Gap to Muir Woods | 5:52 | 4:16 | +1:36 |
| Muir Woods to Cardiac | 22:47 | 17:52 | +4:55 |
| Cardiac to White Gate | 13:14 | 9:40 | +3:34 |
| White Gate to The Stile | 6:30 | 5:03 | +1:27 |
| The Stile to Finish | 1:45 | 1:33 | +0:12 |
Δ negative = Emily ran the segment faster.