Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBud Parer
#648 · 1:22:43 · M63 · Group K · DR
Wave start 8:38 AM (K-DR)
Athlete B
OfficialColin Luce
#646 · 1:10:27 · M40 · Group Y · DR
Wave start 8:50 AM (Y-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
Bud (K-DR) started at 8:38 AM; Colin (Y-DR) started at 8:50 AM. That gave Bud a 12 minutes head start on Colin. On foot, Bud ran 1:22:43 and Colin ran 1:10:27 — Colin was 12:16 faster than Bud. Bud took official place 648th (time-based 726th) and Colin took official place 646th (time-based 340th). Colin was faster on foot and finished ahead on the official clock too. Biggest swing: Colin gained 4:03 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Bud Parer (K-DR) started 12 min earlier than Colin (Y-DR).
- Overall place Δ
- +2
- Actual time Δ
- +12:16
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 12 min (Bud earlier)
- Finish clock Δ
- +0:16
- Section place Δ
- -19
Δ = Bud − Colin. Negative means Bud is ahead/faster.
Race timeline
Computed- Bud (K-DR) started at 8:38 AM.
- Colin (Y-DR) started at 8:50 AM, 12:00 later.
- Actual running time: Colin was 12:16 faster on foot than Bud.
- Finish clock: Colin crossed the line 0:16 ahead of Bud — Colin wins this head-to-head.
Δ (A − B): actual +12:16 · finish clock +0:16.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Bud | Colin | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:43 | 8:34 | +1:09 |
| Stairs to Windy Gap | 7:29 | 6:02 | +1:27 |
| Windy Gap to Muir Woods | 7:21 | 5:49 | +1:32 |
| Muir Woods to Cardiac | 31:12 | 27:09 | +4:03 |
| Cardiac to White Gate | 16:28 | 14:14 | +2:14 |
| White Gate to The Stile | 8:11 | 6:45 | +1:26 |
| The Stile to Finish | 2:19 | 1:54 | +0:25 |
Δ negative = Bud ran the segment faster.