Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMiles Youmans
#1353 · 2:16:50 · M9 · Group L · DR
Wave start 8:39 AM (L-DR)
Athlete B
OfficialKien Tran
#1351 · 2:08:05 · M49 · Group V · DR
Wave start 8:47 AM (V-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
Miles (L-DR) started at 8:39 AM; Kien (V-DR) started at 8:47 AM. That gave Miles a 8 minutes head start on Kien. On foot, Miles ran 2:16:50 and Kien ran 2:08:05 — Kien was 8:45 faster than Miles. Miles took official place 1353rd (time-based 1344th) and Kien took official place 1351st (time-based 1326th). Kien was faster on foot and finished ahead on the official clock too. Biggest swing: Kien gained 6:05 from Top of Stairs to Windy Gap.
Deltas
ComputedWave start
Miles Youmans (L-DR) started 8 min earlier than Kien (V-DR).
- Overall place Δ
- +2
- Actual time Δ
- +8:45
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (Miles earlier)
- Finish clock Δ
- +0:45
- Section place Δ
- +17
Δ = Miles − Kien. Negative means Miles is ahead/faster.
Race timeline
Computed- Miles (L-DR) started at 8:39 AM.
- Kien (V-DR) started at 8:47 AM, 8:00 later.
- Actual running time: Kien was 8:45 faster on foot than Miles.
- Finish clock: Kien crossed the line 0:45 ahead of Miles — Kien wins this head-to-head.
Δ (A − B): actual +8:45 · finish clock +0:45.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Miles | Kien | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:24 | 10:38 | +1:46 |
| Stairs to Windy Gap | 14:39 | 8:34 | +6:05 |
| Windy Gap to Muir Woods | — | 6:44 | — |
| Muir Woods to Cardiac | — | 40:08 | — |
| Cardiac to White Gate | — | 22:04 | — |
| White Gate to The Stile | — | 21:34 | — |
| The Stile to Finish | — | 18:23 | — |
Δ negative = Miles ran the segment faster.