Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBecca Katz
#678 · 1:20:42 · F43 · Group P · DR
Wave start 8:42 AM (P-DR)
Athlete B
Officialjennifer azevedo
#683 · 1:23:06 · F46 · Group M · DR
Wave start 8:40 AM (M-DR)
Interpretation
Becca (P-DR) started at 8:42 AM; jennifer (M-DR) started at 8:40 AM. That gave jennifer a 2 minutes head start on Becca. On foot, Becca ran 1:20:42 and jennifer ran 1:23:06 — Becca was 2:24 faster than jennifer. Becca took official place 678th (time-based 667th) and jennifer took official place 683rd (time-based 742nd). Becca was faster on foot and finished ahead on the official clock too. Biggest swing: Becca gained 1:10 from Cardiac to White Gate.
Deltas
ComputedWave start
jennifer azevedo (M-DR) started 2 min earlier than Becca (P-DR).
- Overall place Δ
- -5
- Actual time Δ
- -2:24
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (jennifer earlier)
- Finish clock Δ
- -0:24
- Section place Δ
- +5
Δ = Becca − jennifer. Negative means Becca is ahead/faster.
Race timeline
Computed- jennifer (M-DR) started at 8:40 AM.
- Becca (P-DR) started at 8:42 AM, 2:00 later.
- Actual running time: Becca was 2:24 faster on foot than jennifer.
- Finish clock: Becca crossed the line 0:24 ahead of jennifer — Becca wins this head-to-head.
Δ (A − B): actual -2:24 · finish clock -0:24.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Becca | jennifer | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:31 | 9:44 | +0:47 |
| Stairs to Windy Gap | 6:56 | 6:58 | -0:02 |
| Windy Gap to Muir Woods | 6:34 | 7:35 | -1:01 |
| Muir Woods to Cardiac | 30:33 | 31:18 | -0:45 |
| Cardiac to White Gate | 16:08 | 17:18 | -1:10 |
| White Gate to The Stile | 7:48 | 7:58 | -0:10 |
| The Stile to Finish | 2:12 | 2:15 | -0:03 |
Δ negative = Becca ran the segment faster.