Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJohn F Lundy
#96 · 1:11:40 · M63 · Group K · INV
Wave start 8:11 AM (K-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
John (K-INV) started at 8:11 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 1 minute head start on John. On foot, John ran 1:11:40 and Chris ran 1:00:42 — Chris was 10:58 faster than John. John took official place 96th (time-based 378th) 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 4:51 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 1 min earlier than John (K-INV).
- Overall place Δ
- +95
- Actual time Δ
- +10:58
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Chris earlier)
- Finish clock Δ
- +11:58
- Section place Δ
- +1
Δ = John − Chris. Negative means John is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- John (K-INV) started at 8:11 AM, 1:00 later.
- Actual running time: Chris was 10:58 faster on foot than John.
- Finish clock: Chris crossed the line 11:58 ahead of John — Chris wins this head-to-head.
Δ (A − B): actual +10:58 · finish clock +11:58.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | John | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:09 | 7:31 | +1:38 |
| Stairs to Windy Gap | 6:24 | 5:35 | +0:49 |
| Windy Gap to Muir Woods | 6:00 | 5:25 | +0:35 |
| Muir Woods to Cardiac | 27:01 | 22:10 | +4:51 |
| Cardiac to White Gate | 14:00 | 12:14 | +1:46 |
| White Gate to The Stile | 6:57 | 5:57 | +1:00 |
| The Stile to Finish | 2:09 | 1:50 | +0:19 |
Δ negative = John ran the segment faster.