Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialColin Luce
#646 · 1:10:27 · M40 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialMichael Fee
#642 · 1:09:22 · M28 · Group Z · DR
Wave start 8:51 AM (Z-DR)
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
Colin (Y-DR) started at 8:50 AM; Michael (Z-DR) started at 8:51 AM. That gave Colin a 1 minute head start on Michael. On foot, Colin ran 1:10:27 and Michael ran 1:09:22 — Michael was 1:05 faster than Colin. Colin took official place 646th (time-based 340th) and Michael took official place 642nd (time-based 305th). Michael was faster on foot and finished ahead on the official clock too. Biggest swing: Michael gained 1:16 from Cardiac to White Gate.
Deltas
ComputedWave start
Colin Luce (Y-DR) started 1 min earlier than Michael (Z-DR).
- Overall place Δ
- +4
- Actual time Δ
- +1:05
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Colin earlier)
- Finish clock Δ
- +0:05
- Section place Δ
- +10
Δ = Colin − Michael. Negative means Colin is ahead/faster.
Race timeline
Computed- Colin (Y-DR) started at 8:50 AM.
- Michael (Z-DR) started at 8:51 AM, 1:00 later.
- Actual running time: Michael was 1:05 faster on foot than Colin.
- Finish clock: Michael crossed the line 0:05 ahead of Colin — Michael wins this head-to-head.
Δ (A − B): actual +1:05 · finish clock +0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Colin | Michael | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:34 | 8:35 | -0:01 |
| Stairs to Windy Gap | 6:02 | 6:19 | -0:17 |
| Windy Gap to Muir Woods | 5:49 | 6:03 | -0:14 |
| Muir Woods to Cardiac | 27:09 | 27:09 | ±0:00 |
| Cardiac to White Gate | 14:14 | 12:58 | +1:16 |
| White Gate to The Stile | 6:45 | 6:34 | +0:11 |
| The Stile to Finish | 1:54 | 1:44 | +0:10 |
Δ negative = Colin ran the segment faster.