Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialClement K Choy
#1374 · 2:38:02 · M78 · Group AAA · DR
Wave start 8:27 AM (AAA-DR)
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
Clement (AAA-DR) started at 8:27 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 17 minutes head start on Clement because the Runner wave starts 27 minutes after the Invitational wave. On foot, Clement ran 2:38:02 and Chris ran 1:00:42 — Chris was 1:37:20 faster than Clement. Clement took official place 1374th (time-based 1375th) 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 34:53 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 17 min earlier than Clement (AAA-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +1373
- Actual time Δ
- +1:37:20
- Section gap Δ
- 27 min (Chris earlier)
- Wave start Δ
- 17 min (Chris earlier)
- Finish clock Δ
- +1:54:20
- Section place Δ
- —
Δ = Clement − Chris. Negative means Clement is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Clement (AAA-DR) started at 8:27 AM, 17:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Chris was 1:37:20 faster on foot than Clement.
- Finish clock: Chris crossed the line 1:54:20 ahead of Clement — Chris wins this head-to-head.
Δ (A − B): actual +1:37:20 · finish clock +1:54:20.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Clement | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 16:05 | 7:31 | +8:34 |
| Stairs to Windy Gap | 14:06 | 5:35 | +8:31 |
| Windy Gap to Muir Woods | 14:47 | 5:25 | +9:22 |
| Muir Woods to Cardiac | 57:03 | 22:10 | +34:53 |
| Cardiac to White Gate | 37:12 | 12:14 | +24:58 |
| White Gate to The Stile | 15:10 | 5:57 | +9:13 |
| The Stile to Finish | 3:39 | 1:50 | +1:49 |
Δ negative = Clement ran the segment faster.