Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMonica A Lynch
#451 · 1:19:28 · F38 · Group Q · INV
Wave start 8:16 AM (Q-INV)
Athlete B
OfficialJonina F Cross
#447 · 1:20:10 · F42 · Group P · INV
Wave start 8:15 AM (P-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
Monica (Q-INV) started at 8:16 AM; Jonina (P-INV) started at 8:15 AM. That gave Jonina a 1 minute head start on Monica. On foot, Monica ran 1:19:28 and Jonina ran 1:20:10 — Monica was 0:42 faster than Jonina. Monica took official place 451st (time-based 630th) and Jonina took official place 447th (time-based 651st). Jonina's head start was enough to flip the official order even though Monica was faster on foot. Biggest swing: Monica gained 0:48 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Jonina F Cross (P-INV) started 1 min earlier than Monica (Q-INV).
- Overall place Δ
- +4
- Actual time Δ
- -0:42
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Jonina earlier)
- Finish clock Δ
- +0:18
- Section place Δ
- +13
Δ = Monica − Jonina. Negative means Monica is ahead/faster.
Race timeline
Computed- Jonina (P-INV) started at 8:15 AM.
- Monica (Q-INV) started at 8:16 AM, 1:00 later.
- Actual running time: Monica was 0:42 faster on foot than Jonina.
- Finish clock: Jonina crossed the line 0:18 ahead of Monica — Jonina wins this head-to-head.
Δ (A − B): actual -0:42 · finish clock +0:18.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Monica | Jonina | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:04 | 9:34 | -0:30 |
| Stairs to Windy Gap | 6:55 | 7:22 | -0:27 |
| Windy Gap to Muir Woods | 6:19 | 5:56 | +0:23 |
| Muir Woods to Cardiac | 31:32 | 32:20 | -0:48 |
| Cardiac to White Gate | 16:02 | 15:33 | +0:29 |
| White Gate to The Stile | 7:34 | 7:18 | +0:16 |
| The Stile to Finish | 2:02 | 2:07 | -0:05 |
Δ negative = Monica ran the segment faster.