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
OfficialAnna Dalton
#7 · 58:02 · F36 · Group Q · INV
Wave start 8:16 AM (Q-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; Anna (Q-INV) started at 8:16 AM. That gave Farah a 2 minutes head start on Anna. On foot, Farah ran 1:00:09 and Anna ran 58:02 — Anna was 2:07 faster than Farah. Farah took official place 8th (time-based 70th) and Anna took official place 7th (time-based 39th). Anna was faster on foot and finished ahead on the official clock too. Biggest swing: Anna gained 1:41 from Cardiac to White Gate.
Deltas
ComputedWave start
Farah S Allen (N-INV) started 2 min earlier than Anna (Q-INV).
- Overall place Δ
- +1
- Actual time Δ
- +2:07
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Farah earlier)
- Finish clock Δ
- +0:07
- Section place Δ
- -2
Δ = Farah − Anna. Negative means Farah is ahead/faster.
Race timeline
Computed- Farah (N-INV) started at 8:14 AM.
- Anna (Q-INV) started at 8:16 AM, 2:00 later.
- Actual running time: Anna was 2:07 faster on foot than Farah.
- Finish clock: Anna crossed the line 0:07 ahead of Farah — Anna wins this head-to-head.
Δ (A − B): actual +2:07 · finish clock +0:07.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Farah | Anna | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:09 | 6:55 | +0:14 |
| Stairs to Windy Gap | 5:12 | 5:19 | -0:07 |
| Windy Gap to Muir Woods | 5:32 | 4:49 | +0:43 |
| Muir Woods to Cardiac | 21:37 | 22:19 | -0:42 |
| Cardiac to White Gate | 12:54 | 11:13 | +1:41 |
| White Gate to The Stile | 6:03 | 5:40 | +0:23 |
| The Stile to Finish | 1:42 | 1:47 | -0:05 |
Δ negative = Farah ran the segment faster.