Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJohn G Catts
#496 · 1:37:00 · M72 · Group A · INV
Wave start 8:02 AM (A-INV)
Athlete B
OfficialJeremy J Rampon
#495 · 1:15:58 · M41 · Group Y · INV
Wave start 8:23 AM (Y-INV)
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
John (A-INV) started at 8:02 AM; Jeremy (Y-INV) started at 8:23 AM. That gave John a 21 minutes head start on Jeremy. On foot, John ran 1:37:00 and Jeremy ran 1:15:58 — Jeremy was 21:02 faster than John. John took official place 496th (time-based 1056th) and Jeremy took official place 495th (time-based 520th). Jeremy was faster on foot and finished ahead on the official clock too. Biggest swing: Jeremy gained 5:31 from Muir Woods to Cardiac.
Deltas
ComputedWave start
John G Catts (A-INV) started 21 min earlier than Jeremy (Y-INV).
- Overall place Δ
- +1
- Actual time Δ
- +21:02
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 21 min (John earlier)
- Finish clock Δ
- +0:02
- Section place Δ
- -83
Δ = John − Jeremy. Negative means John is ahead/faster.
Race timeline
Computed- John (A-INV) started at 8:02 AM.
- Jeremy (Y-INV) started at 8:23 AM, 21:00 later.
- Actual running time: Jeremy was 21:02 faster on foot than John.
- Finish clock: Jeremy crossed the line 0:02 ahead of John — Jeremy wins this head-to-head.
Δ (A − B): actual +21:02 · finish clock +0:02.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | John | Jeremy | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:09 | 8:12 | +2:57 |
| Stairs to Windy Gap | 9:04 | 6:42 | +2:22 |
| Windy Gap to Muir Woods | 8:00 | 6:11 | +1:49 |
| Muir Woods to Cardiac | 37:08 | 31:37 | +5:31 |
| Cardiac to White Gate | 19:28 | 14:14 | +5:14 |
| White Gate to The Stile | 9:19 | 6:54 | +2:25 |
| The Stile to Finish | 2:52 | 2:08 | +0:44 |
Δ negative = John ran the segment faster.