Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialLydia Shemyakin
#1122 · 1:44:50 · F11 · Group K · DR
Wave start 8:38 AM (K-DR)
Athlete B
OfficialCatrine Celeste Machi
#1126 · 1:41:02 · F42 · Group P · DR
Wave start 8:42 AM (P-DR)
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
Lydia (K-DR) started at 8:38 AM; Catrine (P-DR) started at 8:42 AM. That gave Lydia a 4 minutes head start on Catrine. On foot, Lydia ran 1:44:50 and Catrine ran 1:41:02 — Catrine was 3:48 faster than Lydia. Lydia took official place 1122nd (time-based 1163rd) and Catrine took official place 1126th (time-based 1110th). Lydia's head start was enough to flip the official order even though Catrine was faster on foot. Biggest swing: Catrine gained 5:14 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Lydia Shemyakin (K-DR) started 4 min earlier than Catrine (P-DR).
- Overall place Δ
- -4
- Actual time Δ
- +3:48
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Lydia earlier)
- Finish clock Δ
- -0:12
- Section place Δ
- -24
Δ = Lydia − Catrine. Negative means Lydia is ahead/faster.
Race timeline
Computed- Lydia (K-DR) started at 8:38 AM.
- Catrine (P-DR) started at 8:42 AM, 4:00 later.
- Actual running time: Catrine was 3:48 faster on foot than Lydia.
- Finish clock: Lydia crossed the line 0:12 ahead of Catrine — Lydia wins this head-to-head.
Δ (A − B): actual +3:48 · finish clock -0:12.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Lydia | Catrine | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:40 | 12:05 | -0:25 |
| Stairs to Windy Gap | 10:06 | 8:56 | +1:10 |
| Windy Gap to Muir Woods | 7:43 | 8:36 | -0:53 |
| Muir Woods to Cardiac | 43:09 | 37:55 | +5:14 |
| Cardiac to White Gate | 19:45 | 21:15 | -1:30 |
| White Gate to The Stile | 9:49 | 9:38 | +0:11 |
| The Stile to Finish | 2:38 | 2:37 | +0:01 |
Δ negative = Lydia ran the segment faster.