Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDavis M Fulton
#444 · 1:13:08 · M16 · Group X · INV
Wave start 8:22 AM (X-INV)
Athlete B
OfficialRalph Gonzales
#445 · 1:23:09 · M62 · Group L · INV
Wave start 8:12 AM (L-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
Davis (X-INV) started at 8:22 AM; Ralph (L-INV) started at 8:12 AM. That gave Ralph a 10 minutes head start on Davis. On foot, Davis ran 1:13:08 and Ralph ran 1:23:09 — Davis was 10:01 faster than Ralph. Davis took official place 444th (time-based 427th) and Ralph took official place 445th (time-based 744th). Davis was faster on foot and finished ahead on the official clock too. Biggest swing: Davis gained 3:14 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Ralph Gonzales (L-INV) started 10 min earlier than Davis (X-INV).
- Overall place Δ
- -1
- Actual time Δ
- -10:01
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 10 min (Ralph earlier)
- Finish clock Δ
- -0:01
- Section place Δ
- +20
Δ = Davis − Ralph. Negative means Davis is ahead/faster.
Race timeline
Computed- Ralph (L-INV) started at 8:12 AM.
- Davis (X-INV) started at 8:22 AM, 10:00 later.
- Actual running time: Davis was 10:01 faster on foot than Ralph.
- Finish clock: Davis crossed the line 0:01 ahead of Ralph — Davis wins this head-to-head.
Δ (A − B): actual -10:01 · finish clock -0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Davis | Ralph | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:15 | 10:07 | -1:52 |
| Stairs to Windy Gap | 6:18 | 7:11 | -0:53 |
| Windy Gap to Muir Woods | 5:29 | 6:29 | -1:00 |
| Muir Woods to Cardiac | 30:18 | 33:32 | -3:14 |
| Cardiac to White Gate | 13:56 | 15:32 | -1:36 |
| White Gate to The Stile | 7:02 | 7:55 | -0:53 |
| The Stile to Finish | 1:50 | 2:23 | -0:33 |
Δ negative = Davis ran the segment faster.