Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialXavier P Linn
#98 · 59:44 · M35 · 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
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The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Xavier (Y-INV) started at 8:23 AM; Edward (Z-INV) started at 8:24 AM. That gave Xavier a 1 minute head start on Edward. On foot, Xavier ran 59:44 and Edward ran 48:29 — Edward was 11:15 faster than Xavier. Xavier took official place 98th (time-based 62nd) 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 4:47 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Xavier P Linn (Y-INV) started 1 min earlier than Edward (Z-INV).
- Overall place Δ
- +96
- Actual time Δ
- +11:15
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Xavier earlier)
- Finish clock Δ
- +10:15
- Section place Δ
- +19
Δ = Xavier − Edward. Negative means Xavier is ahead/faster.
Race timeline
Computed- Xavier (Y-INV) started at 8:23 AM.
- Edward (Z-INV) started at 8:24 AM, 1:00 later.
- Actual running time: Edward was 11:15 faster on foot than Xavier.
- Finish clock: Edward crossed the line 10:15 ahead of Xavier — Edward wins this head-to-head.
Δ (A − B): actual +11:15 · finish clock +10:15.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Xavier | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:52 | 5:48 | +1:04 |
| Stairs to Windy Gap | 5:21 | 4:17 | +1:04 |
| Windy Gap to Muir Woods | 5:06 | 4:16 | +0:50 |
| Muir Woods to Cardiac | 22:39 | 17:52 | +4:47 |
| Cardiac to White Gate | 12:05 | 9:40 | +2:25 |
| White Gate to The Stile | 6:00 | 5:03 | +0:57 |
| The Stile to Finish | 1:41 | 1:33 | +0:08 |
Δ negative = Xavier ran the segment faster.