Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialOscar Fillat
#483 · 1:15:00 · M17 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialFlora A Dewey
#478 · 1:24:30 · F14 · Group M · INV
Wave start 8:13 AM (M-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
Oscar (Y-INV) started at 8:23 AM; Flora (M-INV) started at 8:13 AM. That gave Flora a 10 minutes head start on Oscar. On foot, Oscar ran 1:15:00 and Flora ran 1:24:30 — Oscar was 9:30 faster than Flora. Oscar took official place 483rd (time-based 482nd) and Flora took official place 478th (time-based 780th). Flora's head start was enough to flip the official order even though Oscar was faster on foot. Biggest swing: Oscar gained 3:39 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Flora A Dewey (M-INV) started 10 min earlier than Oscar (Y-INV).
- Overall place Δ
- +5
- Actual time Δ
- -9:30
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 10 min (Flora earlier)
- Finish clock Δ
- +0:30
- Section place Δ
- +59
Δ = Oscar − Flora. Negative means Oscar is ahead/faster.
Race timeline
Computed- Flora (M-INV) started at 8:13 AM.
- Oscar (Y-INV) started at 8:23 AM, 10:00 later.
- Actual running time: Oscar was 9:30 faster on foot than Flora.
- Finish clock: Flora crossed the line 0:30 ahead of Oscar — Flora wins this head-to-head.
Δ (A − B): actual -9:30 · finish clock +0:30.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Oscar | Flora | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:52 | 9:18 | -1:26 |
| Stairs to Windy Gap | 6:00 | 7:06 | -1:06 |
| Windy Gap to Muir Woods | 5:38 | 6:35 | -0:57 |
| Muir Woods to Cardiac | 30:30 | 34:09 | -3:39 |
| Cardiac to White Gate | 15:47 | 17:17 | -1:30 |
| White Gate to The Stile | 7:23 | 7:59 | -0:36 |
| The Stile to Finish | 1:50 | 2:06 | -0:16 |
Δ negative = Oscar ran the segment faster.