Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJeff Marks
#628 · 1:13:15 · M53 · Group U · DR
Wave start 8:46 AM (U-DR)
Athlete B
Officialfranklin reis
#625 · 1:09:00 · M34 · 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
Jeff (U-DR) started at 8:46 AM; franklin (Y-DR) started at 8:50 AM. That gave Jeff a 4 minutes head start on franklin. On foot, Jeff ran 1:13:15 and franklin ran 1:09:00 — franklin was 4:15 faster than Jeff. Jeff took official place 628th (time-based 430th) and franklin took official place 625th (time-based 291st). franklin was faster on foot and finished ahead on the official clock too. Biggest swing: franklin gained 1:02 from Cardiac to White Gate.
Deltas
ComputedWave start
Jeff Marks (U-DR) started 4 min earlier than franklin (Y-DR).
- Overall place Δ
- +3
- Actual time Δ
- +4:15
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Jeff earlier)
- Finish clock Δ
- +0:15
- Section place Δ
- -12
Δ = Jeff − franklin. Negative means Jeff is ahead/faster.
Race timeline
Computed- Jeff (U-DR) started at 8:46 AM.
- franklin (Y-DR) started at 8:50 AM, 4:00 later.
- Actual running time: franklin was 4:15 faster on foot than Jeff.
- Finish clock: franklin crossed the line 0:15 ahead of Jeff — franklin wins this head-to-head.
Δ (A − B): actual +4:15 · finish clock +0:15.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jeff | franklin | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:34 | 7:51 | +0:43 |
| Stairs to Windy Gap | 6:24 | 6:02 | +0:22 |
| Windy Gap to Muir Woods | 6:13 | 5:25 | +0:48 |
| Muir Woods to Cardiac | 28:16 | 27:43 | +0:33 |
| Cardiac to White Gate | 14:29 | 13:27 | +1:02 |
| White Gate to The Stile | 7:15 | 6:43 | +0:32 |
| The Stile to Finish | 2:04 | 1:49 | +0:15 |
Δ negative = Jeff ran the segment faster.