Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialChristopher W Andrew
#399 · 1:10:19 · M40 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialEdward R Owens
#2 · 48:29 · M32 · Group Z · INV
Wave start 8:24 AM (Z-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
Christopher (Y-INV) started at 8:23 AM; Edward (Z-INV) started at 8:24 AM. That gave Christopher a 1 minute head start on Edward. On foot, Christopher ran 1:10:19 and Edward ran 48:29 — Edward was 21:50 faster than Christopher. Christopher took official place 399th (time-based 335th) and Edward took official place 2nd (time-based 1st). Edward was faster on foot and finished ahead on the official clock too. Biggest swing: Edward gained 7:54 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Christopher W Andrew (Y-INV) started 1 min earlier than Edward (Z-INV).
- Overall place Δ
- +397
- Actual time Δ
- +21:50
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Christopher earlier)
- Finish clock Δ
- +20:50
- Section place Δ
- +72
Δ = Christopher − Edward. Negative means Christopher is ahead/faster.
Race timeline
Computed- Christopher (Y-INV) started at 8:23 AM.
- Edward (Z-INV) started at 8:24 AM, 1:00 later.
- Actual running time: Edward was 21:50 faster on foot than Christopher.
- Finish clock: Edward crossed the line 20:50 ahead of Christopher — Edward wins this head-to-head.
Δ (A − B): actual +21:50 · finish clock +20:50.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Christopher | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:25 | 5:48 | +2:37 |
| Stairs to Windy Gap | 6:04 | 4:17 | +1:47 |
| Windy Gap to Muir Woods | 6:05 | 4:16 | +1:49 |
| Muir Woods to Cardiac | 25:46 | 17:52 | +7:54 |
| Cardiac to White Gate | 14:50 | 9:40 | +5:10 |
| White Gate to The Stile | 7:12 | 5:03 | +2:09 |
| The Stile to Finish | 1:57 | 1:33 | +0:24 |
Δ negative = Christopher ran the segment faster.