Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialFederico Weis
#300 · 1:08:30 · M43 · Group X · INV
Wave start 8:22 AM (X-INV)
Athlete B
OfficialCody Chapman
#304 · 1:07:41 · M35 · Group Y · INV
Wave start 8:23 AM (Y-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
Federico (X-INV) started at 8:22 AM; Cody (Y-INV) started at 8:23 AM. That gave Federico a 1 minute head start on Cody. On foot, Federico ran 1:08:30 and Cody ran 1:07:41 — Cody was 0:49 faster than Federico. Federico took official place 300th (time-based 272nd) and Cody took official place 304th (time-based 255th). Federico's head start was enough to flip the official order even though Cody was faster on foot. Biggest swing: Federico gained 0:38 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Federico Weis (X-INV) started 1 min earlier than Cody (Y-INV).
- Overall place Δ
- -4
- Actual time Δ
- +0:49
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Federico earlier)
- Finish clock Δ
- -0:11
- Section place Δ
- -32
Δ = Federico − Cody. Negative means Federico is ahead/faster.
Race timeline
Computed- Federico (X-INV) started at 8:22 AM.
- Cody (Y-INV) started at 8:23 AM, 1:00 later.
- Actual running time: Cody was 0:49 faster on foot than Federico.
- Finish clock: Federico crossed the line 0:11 ahead of Cody — Federico wins this head-to-head.
Δ (A − B): actual +0:49 · finish clock -0:11.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Federico | Cody | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:07 | 7:15 | +0:52 |
| Stairs to Windy Gap | 6:09 | 6:01 | +0:08 |
| Windy Gap to Muir Woods | 5:36 | 5:27 | +0:09 |
| Muir Woods to Cardiac | 26:21 | 26:59 | -0:38 |
| Cardiac to White Gate | 13:32 | 13:07 | +0:25 |
| White Gate to The Stile | 6:46 | 7:07 | -0:21 |
| The Stile to Finish | 1:59 | 1:45 | +0:14 |
Δ negative = Federico ran the segment faster.