Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBenjamin Ward
#112 · 1:04:25 · M51 · Group U · INV
Wave start 8:19 AM (U-INV)
Athlete B
OfficialIsabella G Amyx
#115 · 1:07:33 · F28 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Comparison report
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The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Benjamin (U-INV) started at 8:19 AM; Isabella (Q-INV) started at 8:16 AM. That gave Isabella a 3 minutes head start on Benjamin. On foot, Benjamin ran 1:04:25 and Isabella ran 1:07:33 — Benjamin was 3:08 faster than Isabella. Benjamin took official place 112th (time-based 164th) and Isabella took official place 115th (time-based 249th). Benjamin was faster on foot and finished ahead on the official clock too. Biggest swing: Benjamin gained 2:21 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Isabella G Amyx (Q-INV) started 3 min earlier than Benjamin (U-INV).
- Overall place Δ
- -3
- Actual time Δ
- -3:08
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Isabella earlier)
- Finish clock Δ
- -0:08
- Section place Δ
- -14
Δ = Benjamin − Isabella. Negative means Benjamin is ahead/faster.
Race timeline
Computed- Isabella (Q-INV) started at 8:16 AM.
- Benjamin (U-INV) started at 8:19 AM, 3:00 later.
- Actual running time: Benjamin was 3:08 faster on foot than Isabella.
- Finish clock: Benjamin crossed the line 0:08 ahead of Isabella — Benjamin wins this head-to-head.
Δ (A − B): actual -3:08 · finish clock -0:08.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Benjamin | Isabella | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:23 | 8:20 | -0:57 |
| Stairs to Windy Gap | 5:39 | 6:19 | -0:40 |
| Windy Gap to Muir Woods | 5:25 | 5:24 | +0:01 |
| Muir Woods to Cardiac | 24:11 | 26:32 | -2:21 |
| Cardiac to White Gate | 13:18 | 12:38 | +0:40 |
| White Gate to The Stile | 6:36 | 6:39 | -0:03 |
| The Stile to Finish | 1:53 | 1:41 | +0:12 |
Δ negative = Benjamin ran the segment faster.