Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialPeter J Badertscher
#205 · 1:15:10 · M62 · Group L · INV
Wave start 8:12 AM (L-INV)
Athlete B
OfficialCalvin French-Owen
#209 · 1:04:15 · M36 · Group Y · INV
Wave start 8:23 AM (Y-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
Peter (L-INV) started at 8:12 AM; Calvin (Y-INV) started at 8:23 AM. That gave Peter a 11 minutes head start on Calvin. On foot, Peter ran 1:15:10 and Calvin ran 1:04:15 — Calvin was 10:55 faster than Peter. Peter took official place 205th (time-based 488th) and Calvin took official place 209th (time-based 159th). Peter's head start was enough to flip the official order even though Calvin was faster on foot. Biggest swing: Calvin gained 5:00 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Peter J Badertscher (L-INV) started 11 min earlier than Calvin (Y-INV).
- Overall place Δ
- -4
- Actual time Δ
- +10:55
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 11 min (Peter earlier)
- Finish clock Δ
- -0:05
- Section place Δ
- -33
Δ = Peter − Calvin. Negative means Peter is ahead/faster.
Race timeline
Computed- Peter (L-INV) started at 8:12 AM.
- Calvin (Y-INV) started at 8:23 AM, 11:00 later.
- Actual running time: Calvin was 10:55 faster on foot than Peter.
- Finish clock: Peter crossed the line 0:05 ahead of Calvin — Peter wins this head-to-head.
Δ (A − B): actual +10:55 · finish clock -0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Peter | Calvin | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:07 | 7:30 | +1:37 |
| Stairs to Windy Gap | 6:47 | 5:33 | +1:14 |
| Windy Gap to Muir Woods | 6:23 | 5:41 | +0:42 |
| Muir Woods to Cardiac | 28:27 | 23:27 | +5:00 |
| Cardiac to White Gate | 15:07 | 13:31 | +1:36 |
| White Gate to The Stile | 7:16 | 6:43 | +0:33 |
| The Stile to Finish | 2:03 | 1:50 | +0:13 |
Δ negative = Peter ran the segment faster.