Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialIsabella G Amyx
#115 · 1:07:33 · F28 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Athlete B
OfficialAndrew Lie
#118 · 1:04:38 · M52 · Group U · INV
Wave start 8:19 AM (U-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
Isabella (Q-INV) started at 8:16 AM; Andrew (U-INV) started at 8:19 AM. That gave Isabella a 3 minutes head start on Andrew. On foot, Isabella ran 1:07:33 and Andrew ran 1:04:38 — Andrew was 2:55 faster than Isabella. Isabella took official place 115th (time-based 249th) and Andrew took official place 118th (time-based 170th). Isabella's head start was enough to flip the official order even though Andrew was faster on foot. Biggest swing: Andrew gained 3:08 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Isabella G Amyx (Q-INV) started 3 min earlier than Andrew (U-INV).
- Overall place Δ
- -3
- Actual time Δ
- +2:55
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Isabella earlier)
- Finish clock Δ
- -0:05
- Section place Δ
- +12
Δ = Isabella − Andrew. Negative means Isabella is ahead/faster.
Race timeline
Computed- Isabella (Q-INV) started at 8:16 AM.
- Andrew (U-INV) started at 8:19 AM, 3:00 later.
- Actual running time: Andrew was 2:55 faster on foot than Isabella.
- Finish clock: Isabella crossed the line 0:05 ahead of Andrew — Isabella wins this head-to-head.
Δ (A − B): actual +2:55 · finish clock -0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Isabella | Andrew | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:20 | 7:35 | +0:45 |
| Stairs to Windy Gap | 6:19 | 5:45 | +0:34 |
| Windy Gap to Muir Woods | 5:24 | 5:52 | -0:28 |
| Muir Woods to Cardiac | 26:32 | 23:24 | +3:08 |
| Cardiac to White Gate | 12:38 | 13:34 | -0:56 |
| White Gate to The Stile | 6:39 | 6:34 | +0:05 |
| The Stile to Finish | 1:41 | 1:54 | -0:13 |
Δ negative = Isabella ran the segment faster.