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
OfficialLisa Herder
#1195 · 2:00:14 · F68 · Group AAA · DR
Wave start 8:27 AM (AAA-DR)
Interpretation
Mark (R-DR) started at 8:44 AM; Lisa (AAA-DR) started at 8:27 AM. That gave Lisa a 17 minutes head start on Mark. On foot, Mark ran 1:43:10 and Lisa ran 2:00:14 — Mark was 17:04 faster than Lisa. Mark took official place 1192nd (time-based 1140th) and Lisa took official place 1195th (time-based 1289th). Mark was faster on foot and finished ahead on the official clock too. Biggest swing: Mark gained 6:31 from Cardiac to White Gate.
Deltas
ComputedWave start
Lisa Herder (AAA-DR) started 17 min earlier than Mark (R-DR).
- Overall place Δ
- -3
- Actual time Δ
- -17:04
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 17 min (Lisa earlier)
- Finish clock Δ
- -0:04
- Section place Δ
- -8
Δ = Mark − Lisa. Negative means Mark is ahead/faster.
Race timeline
Computed- Lisa (AAA-DR) started at 8:27 AM.
- Mark (R-DR) started at 8:44 AM, 17:00 later.
- Actual running time: Mark was 17:04 faster on foot than Lisa.
- Finish clock: Mark crossed the line 0:04 ahead of Lisa — Mark wins this head-to-head.
Δ (A − B): actual -17:04 · finish clock -0:04.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Mark | Lisa | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:55 | 14:32 | -2:37 |
| Stairs to Windy Gap | 9:13 | 10:00 | -0:47 |
| Windy Gap to Muir Woods | 8:26 | 10:55 | -2:29 |
| Muir Woods to Cardiac | 39:37 | 41:56 | -2:19 |
| Cardiac to White Gate | 21:00 | 27:31 | -6:31 |
| White Gate to The Stile | 10:09 | 12:24 | -2:15 |
| The Stile to Finish | 2:50 | 2:56 | -0:06 |
Δ negative = Mark ran the segment faster.