Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMark Hampton
#1192 · 1:43:10 · M56 · Group R · DR
Wave start 8:44 AM (R-DR)
Athlete B
OfficialLloyd Kahn
#1194 · 2:27:11 · M91 · Group AAA · INV
Wave start 8:00 AM (AAA-INV)
Interpretation
Mark (R-DR) started at 8:44 AM; Lloyd (AAA-INV) started at 8:00 AM. That gave Lloyd a 44 minutes head start on Mark because the Runner wave starts 27 minutes after the Invitational wave. On foot, Mark ran 1:43:10 and Lloyd ran 2:27:11 — Mark was 44:01 faster than Lloyd. Mark took official place 1192nd (time-based 1140th) and Lloyd took official place 1194th (time-based 1363rd). Mark was faster on foot and finished ahead on the official clock too. Biggest swing: Mark gained 13:34 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Lloyd Kahn (AAA-INV) started 44 min earlier than Mark (R-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- -2
- Actual time Δ
- -44:01
- Section gap Δ
- 27 min (Lloyd earlier)
- Wave start Δ
- 44 min (Lloyd earlier)
- Finish clock Δ
- -0:01
- Section place Δ
- —
Δ = Mark − Lloyd. Negative means Mark is ahead/faster.
Race timeline
Computed- Lloyd (AAA-INV) started at 8:00 AM.
- Mark (R-DR) started at 8:44 AM, 44:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Mark was 44:01 faster on foot than Lloyd.
- Finish clock: Mark crossed the line 0:01 ahead of Lloyd — Mark wins this head-to-head.
Δ (A − B): actual -44:01 · finish clock -0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Mark | Lloyd | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:55 | 19:01 | -7:06 |
| Stairs to Windy Gap | 9:13 | 12:28 | -3:15 |
| Windy Gap to Muir Woods | 8:26 | 11:53 | -3:27 |
| Muir Woods to Cardiac | 39:37 | 53:11 | -13:34 |
| Cardiac to White Gate | 21:00 | 32:43 | -11:43 |
| White Gate to The Stile | 10:09 | 13:54 | -3:45 |
| The Stile to Finish | 2:50 | 4:01 | -1:11 |
Δ negative = Mark ran the segment faster.