Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJames A Flanigan
#504 · 1:40:26 · M76 · Group AAA · INV
Wave start 8:00 AM (AAA-INV)
Athlete B
OfficialWalter Graber
#506 · 1:18:44 · M35 · 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
James (AAA-INV) started at 8:00 AM; Walter (Y-INV) started at 8:23 AM. That gave James a 23 minutes head start on Walter. On foot, James ran 1:40:26 and Walter ran 1:18:44 — Walter was 21:42 faster than James. James took official place 504th (time-based 1100th) and Walter took official place 506th (time-based 604th). James's head start was enough to flip the official order even though Walter was faster on foot. Biggest swing: Walter gained 5:50 from Cardiac to White Gate.
Deltas
ComputedWave start
James A Flanigan (AAA-INV) started 23 min earlier than Walter (Y-INV).
- Overall place Δ
- -2
- Actual time Δ
- +21:42
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 23 min (James earlier)
- Finish clock Δ
- -1:18
- Section place Δ
- -80
Δ = James − Walter. Negative means James is ahead/faster.
Race timeline
Computed- James (AAA-INV) started at 8:00 AM.
- Walter (Y-INV) started at 8:23 AM, 23:00 later.
- Actual running time: Walter was 21:42 faster on foot than James.
- Finish clock: James crossed the line 1:18 ahead of Walter — James wins this head-to-head.
Δ (A − B): actual +21:42 · finish clock -1:18.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | James | Walter | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:40 | 8:07 | +3:33 |
| Stairs to Windy Gap | 8:47 | 6:49 | +1:58 |
| Windy Gap to Muir Woods | 9:24 | 5:49 | +3:35 |
| Muir Woods to Cardiac | 36:48 | 32:12 | +4:36 |
| Cardiac to White Gate | 21:10 | 15:20 | +5:50 |
| White Gate to The Stile | 9:51 | 8:00 | +1:51 |
| The Stile to Finish | 2:46 | 2:27 | +0:19 |
Δ negative = James ran the segment faster.