Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSamantha Salazar
#848 · 1:29:33 · F21 · Group N · DR
Wave start 8:41 AM (N-DR)
Athlete B
OfficialCody B Nenadal
#847 · 1:20:33 · M40 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Interpretation
Samantha (N-DR) started at 8:41 AM; Cody (Y-DR) started at 8:50 AM. That gave Samantha a 9 minutes head start on Cody. On foot, Samantha ran 1:29:33 and Cody ran 1:20:33 — Cody was 9:00 faster than Samantha. Samantha took official place 848th (time-based 896th) and Cody took official place 847th (time-based 664th). Cody was faster on foot and finished ahead on the official clock too. Biggest swing: Cody gained 3:45 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Samantha Salazar (N-DR) started 9 min earlier than Cody (Y-DR).
- Overall place Δ
- +1
- Actual time Δ
- +9:00
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 9 min (Samantha earlier)
- Finish clock Δ
- ±0:00
- Section place Δ
- -33
Δ = Samantha − Cody. Negative means Samantha is ahead/faster.
Race timeline
Computed- Samantha (N-DR) started at 8:41 AM.
- Cody (Y-DR) started at 8:50 AM, 9:00 later.
- Actual running time: Cody was 9:00 faster on foot than Samantha.
- They crossed the finish line at the same clock time.
Δ (A − B): actual +9:00 · finish clock ±0:00.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Samantha | Cody | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:33 | 9:17 | +1:16 |
| Stairs to Windy Gap | 7:13 | 6:59 | +0:14 |
| Windy Gap to Muir Woods | 7:08 | 6:31 | +0:37 |
| Muir Woods to Cardiac | 35:08 | 31:23 | +3:45 |
| Cardiac to White Gate | 18:43 | 16:34 | +2:09 |
| White Gate to The Stile | 8:32 | 7:47 | +0:45 |
| The Stile to Finish | 2:16 | 2:02 | +0:14 |
Δ negative = Samantha ran the segment faster.