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
OfficialElla M Doyle
#448 · 1:22:17 · F14 · Group M · INV
Wave start 8:13 AM (M-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; Ella (M-INV) started at 8:13 AM. That gave Ella a 2 minutes head start on Jonina. On foot, Jonina ran 1:20:10 and Ella ran 1:22:17 — Jonina was 2:07 faster than Ella. Jonina took official place 447th (time-based 651st) and Ella took official place 448th (time-based 714th). Jonina was faster on foot and finished ahead on the official clock too. Biggest swing: Jonina gained 0:40 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Ella M Doyle (M-INV) started 2 min earlier than Jonina (P-INV).
- Overall place Δ
- -1
- Actual time Δ
- -2:07
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Ella earlier)
- Finish clock Δ
- -0:07
- Section place Δ
- +14
Δ = Jonina − Ella. Negative means Jonina is ahead/faster.
Race timeline
Computed- Ella (M-INV) started at 8:13 AM.
- Jonina (P-INV) started at 8:15 AM, 2:00 later.
- Actual running time: Jonina was 2:07 faster on foot than Ella.
- Finish clock: Jonina crossed the line 0:07 ahead of Ella — Jonina wins this head-to-head.
Δ (A − B): actual -2:07 · finish clock -0:07.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jonina | Ella | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:34 | 9:16 | +0:18 |
| Stairs to Windy Gap | 7:22 | 7:03 | +0:19 |
| Windy Gap to Muir Woods | 5:56 | 6:35 | -0:39 |
| Muir Woods to Cardiac | 32:20 | 33:00 | -0:40 |
| Cardiac to White Gate | 15:33 | 16:11 | -0:38 |
| White Gate to The Stile | 7:18 | 7:55 | -0:37 |
| The Stile to Finish | 2:07 | 2:17 | -0:10 |
Δ negative = Jonina ran the segment faster.