Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialZoe J Smith
#729 · 1:22:37 · F27 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialKatherine Jones
#734 · 1:24:47 · F44 · Group N · DR
Wave start 8:41 AM (N-DR)
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
Zoe (Q-DR) started at 8:43 AM; Katherine (N-DR) started at 8:41 AM. That gave Katherine a 2 minutes head start on Zoe. On foot, Zoe ran 1:22:37 and Katherine ran 1:24:47 — Zoe was 2:10 faster than Katherine. Zoe took official place 729th (time-based 723rd) and Katherine took official place 734th (time-based 787th). Zoe was faster on foot and finished ahead on the official clock too. Biggest swing: Zoe gained 1:47 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Katherine Jones (N-DR) started 2 min earlier than Zoe (Q-DR).
- Overall place Δ
- -5
- Actual time Δ
- -2:10
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Katherine earlier)
- Finish clock Δ
- -0:10
- Section place Δ
- +17
Δ = Zoe − Katherine. Negative means Zoe is ahead/faster.
Race timeline
Computed- Katherine (N-DR) started at 8:41 AM.
- Zoe (Q-DR) started at 8:43 AM, 2:00 later.
- Actual running time: Zoe was 2:10 faster on foot than Katherine.
- Finish clock: Zoe crossed the line 0:10 ahead of Katherine — Zoe wins this head-to-head.
Δ (A − B): actual -2:10 · finish clock -0:10.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Zoe | Katherine | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:28 | 10:29 | -0:01 |
| Stairs to Windy Gap | 6:40 | 7:46 | -1:06 |
| Windy Gap to Muir Woods | 6:50 | 6:28 | +0:22 |
| Muir Woods to Cardiac | 32:03 | 33:50 | -1:47 |
| Cardiac to White Gate | 17:12 | 16:25 | +0:47 |
| White Gate to The Stile | 7:31 | 7:36 | -0:05 |
| The Stile to Finish | 1:53 | 2:13 | -0:20 |
Δ negative = Zoe ran the segment faster.