Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialRonald W Pharis
#1335 · 2:22:52 · M80 · Group AAA · DR
Wave start 8:27 AM (AAA-DR)
Athlete B
OfficialRegina Bianucci Rus
#1330 · 2:17:41 · F63 · Group B · DR
Wave start 8:30 AM (B-DR)
Interpretation
Ronald (AAA-DR) started at 8:27 AM; Regina (B-DR) started at 8:30 AM. That gave Ronald a 3 minutes head start on Regina. On foot, Ronald ran 2:22:52 and Regina ran 2:17:41 — Regina was 5:11 faster than Ronald. Ronald took official place 1335th (time-based 1358th) and Regina took official place 1330th (time-based 1348th). Regina was faster on foot and finished ahead on the official clock too. Biggest swing: Regina gained 2:30 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Ronald W Pharis (AAA-DR) started 3 min earlier than Regina (B-DR).
- Overall place Δ
- +5
- Actual time Δ
- +5:11
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Ronald earlier)
- Finish clock Δ
- +2:11
- Section place Δ
- +17
Δ = Ronald − Regina. Negative means Ronald is ahead/faster.
Race timeline
Computed- Ronald (AAA-DR) started at 8:27 AM.
- Regina (B-DR) started at 8:30 AM, 3:00 later.
- Actual running time: Regina was 5:11 faster on foot than Ronald.
- Finish clock: Regina crossed the line 2:11 ahead of Ronald — Regina wins this head-to-head.
Δ (A − B): actual +5:11 · finish clock +2:11.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Ronald | Regina | Δ |
|---|---|---|---|
| Start to Top of Stairs | 15:41 | 14:31 | +1:10 |
| Stairs to Windy Gap | 12:04 | 11:12 | +0:52 |
| Windy Gap to Muir Woods | 12:00 | 12:16 | -0:16 |
| Muir Woods to Cardiac | 50:43 | 48:13 | +2:30 |
| Cardiac to White Gate | 31:43 | 31:36 | +0:07 |
| White Gate to The Stile | 16:44 | 16:14 | +0:30 |
| The Stile to Finish | 3:57 | 3:39 | +0:18 |
Δ negative = Ronald ran the segment faster.