Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBarry Winston
#962 · 1:25:18 · M41 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialGreg M Long
#963 · 1:27:21 · M45 · Group W · DR
Wave start 8:48 AM (W-DR)
Interpretation
Barry (Y-DR) started at 8:50 AM; Greg (W-DR) started at 8:48 AM. That gave Greg a 2 minutes head start on Barry. On foot, Barry ran 1:25:18 and Greg ran 1:27:21 — Barry was 2:03 faster than Greg. Barry took official place 962nd (time-based 797th) and Greg took official place 963rd (time-based 844th). Barry was faster on foot and finished ahead on the official clock too. Biggest swing: Barry gained 1:18 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Greg M Long (W-DR) started 2 min earlier than Barry (Y-DR).
- Overall place Δ
- -1
- Actual time Δ
- -2:03
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Greg earlier)
- Finish clock Δ
- -0:03
- Section place Δ
- +40
Δ = Barry − Greg. Negative means Barry is ahead/faster.
Race timeline
Computed- Greg (W-DR) started at 8:48 AM.
- Barry (Y-DR) started at 8:50 AM, 2:00 later.
- Actual running time: Barry was 2:03 faster on foot than Greg.
- Finish clock: Barry crossed the line 0:03 ahead of Greg — Barry wins this head-to-head.
Δ (A − B): actual -2:03 · finish clock -0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Barry | Greg | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:28 | 9:54 | -0:26 |
| Stairs to Windy Gap | 7:02 | 7:27 | -0:25 |
| Windy Gap to Muir Woods | 6:37 | 6:11 | +0:26 |
| Muir Woods to Cardiac | 33:39 | 34:57 | -1:18 |
| Cardiac to White Gate | 17:11 | 16:48 | +0:23 |
| White Gate to The Stile | 8:48 | 9:39 | -0:51 |
| The Stile to Finish | 2:33 | 2:25 | +0:08 |
Δ negative = Barry ran the segment faster.