Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBoriana Fackler
#959 · 1:35:16 · F46 · Group M · DR
Wave start 8:40 AM (M-DR)
Athlete B
OfficialJONATHAN RUTCHIK
#954 · 1:36:05 · M62 · Group L · DR
Wave start 8:39 AM (L-DR)
Interpretation
Boriana (M-DR) started at 8:40 AM; JONATHAN (L-DR) started at 8:39 AM. That gave JONATHAN a 1 minute head start on Boriana. On foot, Boriana ran 1:35:16 and JONATHAN ran 1:36:05 — Boriana was 0:49 faster than JONATHAN. Boriana took official place 959th (time-based 1017th) and JONATHAN took official place 954th (time-based 1034th). JONATHAN's head start was enough to flip the official order even though Boriana was faster on foot. Biggest swing: Boriana gained 1:48 from Muir Woods to Cardiac.
Deltas
ComputedWave start
JONATHAN RUTCHIK (L-DR) started 1 min earlier than Boriana (M-DR).
- Overall place Δ
- +5
- Actual time Δ
- -0:49
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (JONATHAN earlier)
- Finish clock Δ
- +0:11
- Section place Δ
- +4
Δ = Boriana − JONATHAN. Negative means Boriana is ahead/faster.
Race timeline
Computed- JONATHAN (L-DR) started at 8:39 AM.
- Boriana (M-DR) started at 8:40 AM, 1:00 later.
- Actual running time: Boriana was 0:49 faster on foot than JONATHAN.
- Finish clock: JONATHAN crossed the line 0:11 ahead of Boriana — JONATHAN wins this head-to-head.
Δ (A − B): actual -0:49 · finish clock +0:11.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Boriana | JONATHAN | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:30 | 11:11 | -0:41 |
| Stairs to Windy Gap | 8:32 | 8:20 | +0:12 |
| Windy Gap to Muir Woods | 8:24 | 8:27 | -0:03 |
| Muir Woods to Cardiac | 34:38 | 36:26 | -1:48 |
| Cardiac to White Gate | 20:35 | 19:55 | +0:40 |
| White Gate to The Stile | 10:02 | 9:25 | +0:37 |
| The Stile to Finish | 2:35 | 2:21 | +0:14 |
Δ negative = Boriana ran the segment faster.