Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMichael W Pharis
#641 · 1:14:20 · M52 · Group U · DR
Wave start 8:46 AM (U-DR)
Athlete B
OfficialColin Luce
#646 · 1:10:27 · M40 · Group Y · DR
Wave start 8:50 AM (Y-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
Michael (U-DR) started at 8:46 AM; Colin (Y-DR) started at 8:50 AM. That gave Michael a 4 minutes head start on Colin. On foot, Michael ran 1:14:20 and Colin ran 1:10:27 — Colin was 3:53 faster than Michael. Michael took official place 641st (time-based 458th) and Colin took official place 646th (time-based 340th). Michael's head start was enough to flip the official order even though Colin was faster on foot. Biggest swing: Colin gained 2:24 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Michael W Pharis (U-DR) started 4 min earlier than Colin (Y-DR).
- Overall place Δ
- -5
- Actual time Δ
- +3:53
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Michael earlier)
- Finish clock Δ
- -0:07
- Section place Δ
- -14
Δ = Michael − Colin. Negative means Michael is ahead/faster.
Race timeline
Computed- Michael (U-DR) started at 8:46 AM.
- Colin (Y-DR) started at 8:50 AM, 4:00 later.
- Actual running time: Colin was 3:53 faster on foot than Michael.
- Finish clock: Michael crossed the line 0:07 ahead of Colin — Michael wins this head-to-head.
Δ (A − B): actual +3:53 · finish clock -0:07.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Michael | Colin | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:14 | 8:34 | +0:40 |
| Stairs to Windy Gap | 6:19 | 6:02 | +0:17 |
| Windy Gap to Muir Woods | 6:00 | 5:49 | +0:11 |
| Muir Woods to Cardiac | 29:33 | 27:09 | +2:24 |
| Cardiac to White Gate | 14:02 | 14:14 | -0:12 |
| White Gate to The Stile | 7:11 | 6:45 | +0:26 |
| The Stile to Finish | 2:01 | 1:54 | +0:07 |
Δ negative = Michael ran the segment faster.