Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJoel Oxman
#423 · 1:14:12 · M49 · Group V · INV
Wave start 8:20 AM (V-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
Joel (V-INV) started at 8:20 AM; Edward (Z-INV) started at 8:24 AM. That gave Joel a 4 minutes head start on Edward. On foot, Joel ran 1:14:12 and Edward ran 48:29 — Edward was 25:43 faster than Joel. Joel took official place 423rd (time-based 454th) 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 11:11 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Joel Oxman (V-INV) started 4 min earlier than Edward (Z-INV).
- Overall place Δ
- +421
- Actual time Δ
- +25:43
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Joel earlier)
- Finish clock Δ
- +21:43
- Section place Δ
- +23
Δ = Joel − Edward. Negative means Joel is ahead/faster.
Race timeline
Computed- Joel (V-INV) started at 8:20 AM.
- Edward (Z-INV) started at 8:24 AM, 4:00 later.
- Actual running time: Edward was 25:43 faster on foot than Joel.
- Finish clock: Edward crossed the line 21:43 ahead of Joel — Edward wins this head-to-head.
Δ (A − B): actual +25:43 · finish clock +21:43.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Joel | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:29 | 5:48 | +2:41 |
| Stairs to Windy Gap | 6:41 | 4:17 | +2:24 |
| Windy Gap to Muir Woods | 5:56 | 4:16 | +1:40 |
| Muir Woods to Cardiac | 29:03 | 17:52 | +11:11 |
| Cardiac to White Gate | 14:53 | 9:40 | +5:13 |
| White Gate to The Stile | 7:14 | 5:03 | +2:11 |
| The Stile to Finish | 1:56 | 1:33 | +0:23 |
Δ negative = Joel ran the segment faster.