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
OfficialChris Lundy
#1 · 1:00:42 · F55 · Group J · INV
Wave start 8:10 AM (J-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
Joe (W-INV) started at 8:21 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 11 minutes head start on Joe. On foot, Joe ran 1:07:59 and Chris ran 1:00:42 — Chris was 7:17 faster than Joe. Joe took official place 253rd (time-based 262nd) and Chris took official place 1st (time-based 71st). Chris was faster on foot and finished ahead on the official clock too. Biggest swing: Chris gained 3:54 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 11 min earlier than Joe (W-INV).
- Overall place Δ
- +252
- Actual time Δ
- +7:17
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 11 min (Chris earlier)
- Finish clock Δ
- +18:17
- Section place Δ
- +13
Δ = Joe − Chris. Negative means Joe is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Joe (W-INV) started at 8:21 AM, 11:00 later.
- Actual running time: Chris was 7:17 faster on foot than Joe.
- Finish clock: Chris crossed the line 18:17 ahead of Joe — Chris wins this head-to-head.
Δ (A − B): actual +7:17 · finish clock +18:17.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Joe | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:39 | 7:31 | +0:08 |
| Stairs to Windy Gap | 6:09 | 5:35 | +0:34 |
| Windy Gap to Muir Woods | 5:29 | 5:25 | +0:04 |
| Muir Woods to Cardiac | 26:04 | 22:10 | +3:54 |
| Cardiac to White Gate | 13:44 | 12:14 | +1:30 |
| White Gate to The Stile | 6:57 | 5:57 | +1:00 |
| The Stile to Finish | 1:57 | 1:50 | +0:07 |
Δ negative = Joe ran the segment faster.