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
OfficialMartina Ridne
#223 · 1:11:51 · F35 · 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
Henri Romeo (Y-INV) started at 8:23 AM; Martina (Q-INV) started at 8:16 AM. That gave Martina a 7 minutes head start on Henri Romeo. On foot, Henri Romeo ran 1:05:04 and Martina ran 1:11:51 — Henri Romeo was 6:47 faster than Martina. Henri Romeo took official place 227th (time-based 181st) and Martina took official place 223rd (time-based 387th). Martina's head start was enough to flip the official order even though Henri Romeo was faster on foot. Biggest swing: Henri Romeo gained 3:48 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Martina Ridne (Q-INV) started 7 min earlier than Henri Romeo (Y-INV).
- Overall place Δ
- +4
- Actual time Δ
- -6:47
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Martina earlier)
- Finish clock Δ
- +0:13
- Section place Δ
- +12
Δ = Henri Romeo − Martina. Negative means Henri Romeo is ahead/faster.
Race timeline
Computed- Martina (Q-INV) started at 8:16 AM.
- Henri Romeo (Y-INV) started at 8:23 AM, 7:00 later.
- Actual running time: Henri Romeo was 6:47 faster on foot than Martina.
- Finish clock: Martina crossed the line 0:13 ahead of Henri Romeo — Martina wins this head-to-head.
Δ (A − B): actual -6:47 · finish clock +0:13.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Henri Romeo | Martina | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:38 | 8:39 | -1:01 |
| Stairs to Windy Gap | 5:46 | 6:18 | -0:32 |
| Windy Gap to Muir Woods | 5:24 | 5:54 | -0:30 |
| Muir Woods to Cardiac | 24:17 | 28:05 | -3:48 |
| Cardiac to White Gate | 13:48 | 13:51 | -0:03 |
| White Gate to The Stile | 6:25 | 7:06 | -0:41 |
| The Stile to Finish | 1:46 | 1:58 | -0:12 |
Δ negative = Henri Romeo ran the segment faster.