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
OfficialTracy L Witter
#958 · 1:40:10 · F57 · Group G · DR
Wave start 8:35 AM (G-DR)
Interpretation
Boriana (M-DR) started at 8:40 AM; Tracy (G-DR) started at 8:35 AM. That gave Tracy a 5 minutes head start on Boriana. On foot, Boriana ran 1:35:16 and Tracy ran 1:40:10 — Boriana was 4:54 faster than Tracy. Boriana took official place 959th (time-based 1017th) and Tracy took official place 958th (time-based 1095th). Tracy's head start was enough to flip the official order even though Boriana was faster on foot. Biggest swing: Boriana gained 2:26 from Cardiac to White Gate.
Deltas
ComputedWave start
Tracy L Witter (G-DR) started 5 min earlier than Boriana (M-DR).
- Overall place Δ
- +1
- Actual time Δ
- -4:54
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Tracy earlier)
- Finish clock Δ
- +0:06
- Section place Δ
- +14
Δ = Boriana − Tracy. Negative means Boriana is ahead/faster.
Race timeline
Computed- Tracy (G-DR) started at 8:35 AM.
- Boriana (M-DR) started at 8:40 AM, 5:00 later.
- Actual running time: Boriana was 4:54 faster on foot than Tracy.
- Finish clock: Tracy crossed the line 0:06 ahead of Boriana — Tracy wins this head-to-head.
Δ (A − B): actual -4:54 · finish clock +0:06.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Boriana | Tracy | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:30 | 11:04 | -0:34 |
| Stairs to Windy Gap | 8:32 | 8:38 | -0:06 |
| Windy Gap to Muir Woods | 8:24 | 8:34 | -0:10 |
| Muir Woods to Cardiac | 34:38 | 35:45 | -1:07 |
| Cardiac to White Gate | 20:35 | 23:01 | -2:26 |
| White Gate to The Stile | 10:02 | 10:05 | -0:03 |
| The Stile to Finish | 2:35 | 3:03 | -0:28 |
Δ negative = Boriana ran the segment faster.