Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMike S Keck
#164 · 1:11:18 · M60 · Group N · INV
Wave start 8:14 AM (N-INV)
Athlete B
OfficialJames N Moore
#169 · 1:19:28 · M69 · Group E · INV
Wave start 8:06 AM (E-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
Mike (N-INV) started at 8:14 AM; James (E-INV) started at 8:06 AM. That gave James a 8 minutes head start on Mike. On foot, Mike ran 1:11:18 and James ran 1:19:28 — Mike was 8:10 faster than James. Mike took official place 164th (time-based 359th) and James took official place 169th (time-based 629th). Mike was faster on foot and finished ahead on the official clock too. Biggest swing: Mike gained 1:55 from Cardiac to White Gate.
Deltas
ComputedWave start
James N Moore (E-INV) started 8 min earlier than Mike (N-INV).
- Overall place Δ
- -5
- Actual time Δ
- -8:10
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 8 min (James earlier)
- Finish clock Δ
- -0:10
- Section place Δ
- +3
Δ = Mike − James. Negative means Mike is ahead/faster.
Race timeline
Computed- James (E-INV) started at 8:06 AM.
- Mike (N-INV) started at 8:14 AM, 8:00 later.
- Actual running time: Mike was 8:10 faster on foot than James.
- Finish clock: Mike crossed the line 0:10 ahead of James — Mike wins this head-to-head.
Δ (A − B): actual -8:10 · finish clock -0:10.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Mike | James | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:12 | 9:21 | -1:09 |
| Stairs to Windy Gap | 6:09 | 6:59 | -0:50 |
| Windy Gap to Muir Woods | 5:52 | 6:48 | -0:56 |
| Muir Woods to Cardiac | 26:33 | 28:01 | -1:28 |
| Cardiac to White Gate | 14:38 | 16:33 | -1:55 |
| White Gate to The Stile | 7:39 | 9:09 | -1:30 |
| The Stile to Finish | 2:15 | 2:37 | -0:22 |
Δ negative = Mike ran the segment faster.