Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialGregg M Stone
#1336 · 2:19:55 · M71 · Group B · DR
Wave start 8:30 AM (B-DR)
Athlete B
OfficialYomi O Kukoyi
#1341 · 2:23:10 · M74 · Group AAA · DR
Wave start 8:27 AM (AAA-DR)
Interpretation
Gregg (B-DR) started at 8:30 AM; Yomi (AAA-DR) started at 8:27 AM. That gave Yomi a 3 minutes head start on Gregg. On foot, Gregg ran 2:19:55 and Yomi ran 2:23:10 — Gregg was 3:15 faster than Yomi. Gregg took official place 1336th (time-based 1351st) and Yomi took official place 1341st (time-based 1359th). Gregg was faster on foot and finished ahead on the official clock too. Biggest swing: Yomi gained 2:07 from Cardiac to White Gate.
Deltas
ComputedWave start
Yomi O Kukoyi (AAA-DR) started 3 min earlier than Gregg (B-DR).
- Overall place Δ
- -5
- Actual time Δ
- -3:15
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Yomi earlier)
- Finish clock Δ
- -0:15
- Section place Δ
- -17
Δ = Gregg − Yomi. Negative means Gregg is ahead/faster.
Race timeline
Computed- Yomi (AAA-DR) started at 8:27 AM.
- Gregg (B-DR) started at 8:30 AM, 3:00 later.
- Actual running time: Gregg was 3:15 faster on foot than Yomi.
- Finish clock: Gregg crossed the line 0:15 ahead of Yomi — Gregg wins this head-to-head.
Δ (A − B): actual -3:15 · finish clock -0:15.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Gregg | Yomi | Δ |
|---|---|---|---|
| Start to Top of Stairs | 15:27 | 19:27 | -4:00 |
| Stairs to Windy Gap | 11:55 | 12:10 | -0:15 |
| Windy Gap to Muir Woods | 11:05 | 11:41 | -0:36 |
| Muir Woods to Cardiac | 52:38 | 52:00 | +0:38 |
| Cardiac to White Gate | 30:46 | 28:39 | +2:07 |
| White Gate to The Stile | 14:58 | 15:27 | -0:29 |
| The Stile to Finish | 3:06 | 3:46 | -0:40 |
Δ negative = Gregg ran the segment faster.