Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJoe Papendick
#253 · 1:07:59 · M47 · Group W · INV
Wave start 8:21 AM (W-INV)
Athlete B
OfficialHenry D Grisman
#252 · 1:06:55 · M16 · Group X · INV
Wave start 8:22 AM (X-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
Joe (W-INV) started at 8:21 AM; Henry (X-INV) started at 8:22 AM. That gave Joe a 1 minute head start on Henry. On foot, Joe ran 1:07:59 and Henry ran 1:06:55 — Henry was 1:04 faster than Joe. Joe took official place 253rd (time-based 262nd) and Henry took official place 252nd (time-based 227th). Henry was faster on foot and finished ahead on the official clock too. Biggest swing: Henry gained 0:32 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Joe Papendick (W-INV) started 1 min earlier than Henry (X-INV).
- Overall place Δ
- +1
- Actual time Δ
- +1:04
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Joe earlier)
- Finish clock Δ
- +0:04
- Section place Δ
- -2
Δ = Joe − Henry. Negative means Joe is ahead/faster.
Race timeline
Computed- Joe (W-INV) started at 8:21 AM.
- Henry (X-INV) started at 8:22 AM, 1:00 later.
- Actual running time: Henry was 1:04 faster on foot than Joe.
- Finish clock: Henry crossed the line 0:04 ahead of Joe — Henry wins this head-to-head.
Δ (A − B): actual +1:04 · finish clock +0:04.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Joe | Henry | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:39 | 7:48 | -0:09 |
| Stairs to Windy Gap | 6:09 | 5:46 | +0:23 |
| Windy Gap to Muir Woods | 5:29 | 5:45 | -0:16 |
| Muir Woods to Cardiac | 26:04 | 25:32 | +0:32 |
| Cardiac to White Gate | 13:44 | 13:40 | +0:04 |
| White Gate to The Stile | 6:57 | 6:44 | +0:13 |
| The Stile to Finish | 1:57 | 1:40 | +0:17 |
Δ negative = Joe ran the segment faster.