Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialNoah B Lang
#275 · 1:07:32 · M42 · Group X · INV
Wave start 8:22 AM (X-INV)
Athlete B
OfficialChris Lundy
#1 · 1:00:42 · F55 · Group J · INV
Wave start 8:10 AM (J-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
Noah (X-INV) started at 8:22 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 12 minutes head start on Noah. On foot, Noah ran 1:07:32 and Chris ran 1:00:42 — Chris was 6:50 faster than Noah. Noah took official place 275th (time-based 248th) 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 3:34 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 12 min earlier than Noah (X-INV).
- Overall place Δ
- +274
- Actual time Δ
- +6:50
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 12 min (Chris earlier)
- Finish clock Δ
- +18:50
- Section place Δ
- +20
Δ = Noah − Chris. Negative means Noah is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Noah (X-INV) started at 8:22 AM, 12:00 later.
- Actual running time: Chris was 6:50 faster on foot than Noah.
- Finish clock: Chris crossed the line 18:50 ahead of Noah — Chris wins this head-to-head.
Δ (A − B): actual +6:50 · finish clock +18:50.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Noah | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:46 | 7:31 | +0:15 |
| Stairs to Windy Gap | 6:14 | 5:35 | +0:39 |
| Windy Gap to Muir Woods | 5:38 | 5:25 | +0:13 |
| Muir Woods to Cardiac | 25:44 | 22:10 | +3:34 |
| Cardiac to White Gate | 13:40 | 12:14 | +1:26 |
| White Gate to The Stile | 6:43 | 5:57 | +0:46 |
| The Stile to Finish | 1:47 | 1:50 | -0:03 |
Δ negative = Noah ran the segment faster.