Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSusie Wlodarczyk
#1113 · 1:40:14 · F42 · 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
Susie (P-DR) started at 8:42 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 18 minutes head start on Susie because the Runner wave starts 27 minutes after the Invitational wave. On foot, Susie ran 1:40:14 and Edward ran 48:29 — Edward was 51:45 faster than Susie. Susie took official place 1113th (time-based 1096th) 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 20:28 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Edward R Owens (Z-INV) started 18 min earlier than Susie (P-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +1111
- Actual time Δ
- +51:45
- Section gap Δ
- 27 min (Edward earlier)
- Wave start Δ
- 18 min (Edward earlier)
- Finish clock Δ
- +1:09:45
- Section place Δ
- —
Δ = Susie − Edward. Negative means Susie is ahead/faster.
Race timeline
Computed- Edward (Z-INV) started at 8:24 AM.
- Susie (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 51:45 faster on foot than Susie.
- Finish clock: Edward crossed the line 1:09:45 ahead of Susie — Edward wins this head-to-head.
Δ (A − B): actual +51:45 · finish clock +1:09:45.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Susie | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:09 | 5:48 | +5:21 |
| Stairs to Windy Gap | 8:31 | 4:17 | +4:14 |
| Windy Gap to Muir Woods | 8:12 | 4:16 | +3:56 |
| Muir Woods to Cardiac | 38:20 | 17:52 | +20:28 |
| Cardiac to White Gate | 21:12 | 9:40 | +11:32 |
| White Gate to The Stile | 10:02 | 5:03 | +4:59 |
| The Stile to Finish | 2:48 | 1:33 | +1:15 |
Δ negative = Susie ran the segment faster.