Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialFarah S Allen
#8 · 1:00:09 · F17 · Group N · INV
Wave start 8:14 AM (N-INV)
Athlete B
OfficialLevi B Miller
#13 · 52:09 · M39 · Group Y · INV
Wave start 8:23 AM (Y-INV)
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
Farah (N-INV) started at 8:14 AM; Levi (Y-INV) started at 8:23 AM. That gave Farah a 9 minutes head start on Levi. On foot, Farah ran 1:00:09 and Levi ran 52:09 — Levi was 8:00 faster than Farah. Farah took official place 8th (time-based 70th) and Levi took official place 13th (time-based 4th). Farah's head start was enough to flip the official order even though Levi was faster on foot. Biggest swing: Levi gained 2:36 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Farah S Allen (N-INV) started 9 min earlier than Levi (Y-INV).
- Overall place Δ
- -5
- Actual time Δ
- +8:00
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 9 min (Farah earlier)
- Finish clock Δ
- -1:00
- Section place Δ
- 0
Δ = Farah − Levi. Negative means Farah is ahead/faster.
Race timeline
Computed- Farah (N-INV) started at 8:14 AM.
- Levi (Y-INV) started at 8:23 AM, 9:00 later.
- Actual running time: Levi was 8:00 faster on foot than Farah.
- Finish clock: Farah crossed the line 1:00 ahead of Levi — Farah wins this head-to-head.
Δ (A − B): actual +8:00 · finish clock -1:00.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Farah | Levi | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:09 | 6:23 | +0:46 |
| Stairs to Windy Gap | 5:12 | 4:33 | +0:39 |
| Windy Gap to Muir Woods | 5:32 | 4:52 | +0:40 |
| Muir Woods to Cardiac | 21:37 | 19:01 | +2:36 |
| Cardiac to White Gate | 12:54 | 10:28 | +2:26 |
| White Gate to The Stile | 6:03 | 5:20 | +0:43 |
| The Stile to Finish | 1:42 | 1:32 | +0:10 |
Δ negative = Farah ran the segment faster.