Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJonina F Cross
#447 · 1:20:10 · F42 · Group P · INV
Wave start 8:15 AM (P-INV)
Athlete B
OfficialMonica A Lynch
#451 · 1:19:28 · F38 · Group Q · INV
Wave start 8:16 AM (Q-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
Jonina (P-INV) started at 8:15 AM; Monica (Q-INV) started at 8:16 AM. That gave Jonina a 1 minute head start on Monica. On foot, Jonina ran 1:20:10 and Monica ran 1:19:28 — Monica was 0:42 faster than Jonina. Jonina took official place 447th (time-based 651st) and Monica took official place 451st (time-based 630th). 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 = Jonina − Monica. Negative means Jonina 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 | Jonina | Monica | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:34 | 9:04 | +0:30 |
| Stairs to Windy Gap | 7:22 | 6:55 | +0:27 |
| Windy Gap to Muir Woods | 5:56 | 6:19 | -0:23 |
| Muir Woods to Cardiac | 32:20 | 31:32 | +0:48 |
| Cardiac to White Gate | 15:33 | 16:02 | -0:29 |
| White Gate to The Stile | 7:18 | 7:34 | -0:16 |
| The Stile to Finish | 2:07 | 2:02 | +0:05 |
Δ negative = Jonina ran the segment faster.