Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJonah D Mitchell
#477 · 1:18:22 · M52 · Group U · INV
Wave start 8:19 AM (U-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
Jonah (U-INV) started at 8:19 AM; Edward (Z-INV) started at 8:24 AM. That gave Jonah a 5 minutes head start on Edward. On foot, Jonah ran 1:18:22 and Edward ran 48:29 — Edward was 29:53 faster than Jonah. Jonah took official place 477th (time-based 589th) 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 12:26 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Jonah D Mitchell (U-INV) started 5 min earlier than Edward (Z-INV).
- Overall place Δ
- +475
- Actual time Δ
- +29:53
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Jonah earlier)
- Finish clock Δ
- +24:53
- Section place Δ
- +29
Δ = Jonah − Edward. Negative means Jonah is ahead/faster.
Race timeline
Computed- Jonah (U-INV) started at 8:19 AM.
- Edward (Z-INV) started at 8:24 AM, 5:00 later.
- Actual running time: Edward was 29:53 faster on foot than Jonah.
- Finish clock: Edward crossed the line 24:53 ahead of Jonah — Edward wins this head-to-head.
Δ (A − B): actual +29:53 · finish clock +24:53.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jonah | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:03 | 5:48 | +3:15 |
| Stairs to Windy Gap | 6:57 | 4:17 | +2:40 |
| Windy Gap to Muir Woods | 6:27 | 4:16 | +2:11 |
| Muir Woods to Cardiac | 30:18 | 17:52 | +12:26 |
| Cardiac to White Gate | 15:50 | 9:40 | +6:10 |
| White Gate to The Stile | 7:41 | 5:03 | +2:38 |
| The Stile to Finish | 2:06 | 1:33 | +0:33 |
Δ negative = Jonah ran the segment faster.