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
OfficialDoreen L Reed
#1333 · 2:20:26 · F65 · Group AA · DR
Wave start 8:28 AM (AA-DR)
Interpretation
Ronald (AAA-DR) started at 8:27 AM; Doreen (AA-DR) started at 8:28 AM. That gave Ronald a 1 minute head start on Doreen. On foot, Ronald ran 2:22:52 and Doreen ran 2:20:26 — Doreen was 2:26 faster than Ronald. Ronald took official place 1335th (time-based 1358th) and Doreen took official place 1333rd (time-based 1354th). Doreen was faster on foot and finished ahead on the official clock too. Biggest swing: Doreen gained 1:58 from Cardiac to White Gate.
Deltas
ComputedWave start
Ronald W Pharis (AAA-DR) started 1 min earlier than Doreen (AA-DR).
- Overall place Δ
- +2
- Actual time Δ
- +2:26
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Ronald earlier)
- Finish clock Δ
- +1:26
- Section place Δ
- +18
Δ = Ronald − Doreen. Negative means Ronald is ahead/faster.
Race timeline
Computed- Ronald (AAA-DR) started at 8:27 AM.
- Doreen (AA-DR) started at 8:28 AM, 1:00 later.
- Actual running time: Doreen was 2:26 faster on foot than Ronald.
- Finish clock: Doreen crossed the line 1:26 ahead of Ronald — Doreen wins this head-to-head.
Δ (A − B): actual +2:26 · finish clock +1:26.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Ronald | Doreen | Δ |
|---|---|---|---|
| Start to Top of Stairs | 15:41 | 15:31 | +0:10 |
| Stairs to Windy Gap | 12:04 | 12:14 | -0:10 |
| Windy Gap to Muir Woods | 12:00 | 10:55 | +1:05 |
| Muir Woods to Cardiac | 50:43 | 51:34 | -0:51 |
| Cardiac to White Gate | 31:43 | 29:45 | +1:58 |
| White Gate to The Stile | 16:44 | 16:33 | +0:11 |
| The Stile to Finish | 3:57 | 3:54 | +0:03 |
Δ negative = Ronald ran the segment faster.