Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialHenri Romeo O Patricio
#227 · 1:05:04 · M40 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialTom H Hale
#231 · 1:27:22 · M73 · Group AA · INV
Wave start 8:01 AM (AA-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
Henri Romeo (Y-INV) started at 8:23 AM; Tom (AA-INV) started at 8:01 AM. That gave Tom a 22 minutes head start on Henri Romeo. On foot, Henri Romeo ran 1:05:04 and Tom ran 1:27:22 — Henri Romeo was 22:18 faster than Tom. Henri Romeo took official place 227th (time-based 181st) and Tom took official place 231st (time-based 846th). Henri Romeo was faster on foot and finished ahead on the official clock too. Biggest swing: Henri Romeo gained 8:19 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Tom H Hale (AA-INV) started 22 min earlier than Henri Romeo (Y-INV).
- Overall place Δ
- -4
- Actual time Δ
- -22:18
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 22 min (Tom earlier)
- Finish clock Δ
- -0:18
- Section place Δ
- +42
Δ = Henri Romeo − Tom. Negative means Henri Romeo is ahead/faster.
Race timeline
Computed- Tom (AA-INV) started at 8:01 AM.
- Henri Romeo (Y-INV) started at 8:23 AM, 22:00 later.
- Actual running time: Henri Romeo was 22:18 faster on foot than Tom.
- Finish clock: Henri Romeo crossed the line 0:18 ahead of Tom — Henri Romeo wins this head-to-head.
Δ (A − B): actual -22:18 · finish clock -0:18.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Henri Romeo | Tom | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:38 | 10:09 | -2:31 |
| Stairs to Windy Gap | 5:46 | 8:10 | -2:24 |
| Windy Gap to Muir Woods | 5:24 | 7:31 | -2:07 |
| Muir Woods to Cardiac | 24:17 | 32:36 | -8:19 |
| Cardiac to White Gate | 13:48 | 17:54 | -4:06 |
| White Gate to The Stile | 6:25 | 8:36 | -2:11 |
| The Stile to Finish | 1:46 | 2:26 | -0:40 |
Δ negative = Henri Romeo ran the segment faster.