Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialKien Tran
#1351 · 2:08:05 · M49 · Group V · DR
Wave start 8:47 AM (V-DR)
Athlete B
OfficialAmy L Saenz
#1349 · 2:27:00 · F72 · Group AAA · DR
Wave start 8:27 AM (AAA-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
Kien (V-DR) started at 8:47 AM; Amy (AAA-DR) started at 8:27 AM. That gave Amy a 20 minutes head start on Kien. On foot, Kien ran 2:08:05 and Amy ran 2:27:00 — Kien was 18:55 faster than Amy. Kien took official place 1351st (time-based 1326th) and Amy took official place 1349th (time-based 1362nd). Amy's head start was enough to flip the official order even though Kien was faster on foot. Biggest swing: Kien gained 14:01 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Amy L Saenz (AAA-DR) started 20 min earlier than Kien (V-DR).
- Overall place Δ
- +2
- Actual time Δ
- -18:55
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 20 min (Amy earlier)
- Finish clock Δ
- +1:05
- Section place Δ
- +3
Δ = Kien − Amy. Negative means Kien is ahead/faster.
Race timeline
Computed- Amy (AAA-DR) started at 8:27 AM.
- Kien (V-DR) started at 8:47 AM, 20:00 later.
- Actual running time: Kien was 18:55 faster on foot than Amy.
- Finish clock: Amy crossed the line 1:05 ahead of Kien — Amy wins this head-to-head.
Δ (A − B): actual -18:55 · finish clock +1:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Kien | Amy | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:38 | 18:20 | -7:42 |
| Stairs to Windy Gap | 8:34 | 12:01 | -3:27 |
| Windy Gap to Muir Woods | 6:44 | 12:34 | -5:50 |
| Muir Woods to Cardiac | 40:08 | 54:09 | -14:01 |
| Cardiac to White Gate | 22:04 | 29:12 | -7:08 |
| White Gate to The Stile | 21:34 | 16:29 | +5:05 |
| The Stile to Finish | 18:23 | 4:15 | +14:08 |
Δ negative = Kien ran the segment faster.