Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDave Covey
#520 · 1:34:42 · M65 · Group J · INV
Wave start 8:10 AM (J-INV)
Athlete B
OfficialJulliana B Fulton
#525 · 1:31:34 · F18 · Group N · INV
Wave start 8:14 AM (N-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
Dave (J-INV) started at 8:10 AM; Julliana (N-INV) started at 8:14 AM. That gave Dave a 4 minutes head start on Julliana. On foot, Dave ran 1:34:42 and Julliana ran 1:31:34 — Julliana was 3:08 faster than Dave. Dave took official place 520th (time-based 1001st) and Julliana took official place 525th (time-based 938th). Dave's head start was enough to flip the official order even though Julliana was faster on foot. Biggest swing: Dave gained 1:23 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Dave Covey (J-INV) started 4 min earlier than Julliana (N-INV).
- Overall place Δ
- -5
- Actual time Δ
- +3:08
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Dave earlier)
- Finish clock Δ
- -0:52
- Section place Δ
- -5
Δ = Dave − Julliana. Negative means Dave is ahead/faster.
Race timeline
Computed- Dave (J-INV) started at 8:10 AM.
- Julliana (N-INV) started at 8:14 AM, 4:00 later.
- Actual running time: Julliana was 3:08 faster on foot than Dave.
- Finish clock: Dave crossed the line 0:52 ahead of Julliana — Dave wins this head-to-head.
Δ (A − B): actual +3:08 · finish clock -0:52.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Dave | Julliana | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:29 | 10:30 | +0:59 |
| Stairs to Windy Gap | 8:32 | 8:23 | +0:09 |
| Windy Gap to Muir Woods | 7:10 | 6:23 | +0:47 |
| Muir Woods to Cardiac | 36:27 | 37:50 | -1:23 |
| Cardiac to White Gate | 19:12 | 17:55 | +1:17 |
| White Gate to The Stile | 9:18 | 8:12 | +1:06 |
| The Stile to Finish | 2:34 | 2:21 | +0:13 |
Δ negative = Dave ran the segment faster.