Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJustin T Curley
#1187 · 1:40:33 · M51 · Group U · DR
Wave start 8:46 AM (U-DR)
Athlete B
OfficialMark Hampton
#1192 · 1:43:10 · M56 · Group R · DR
Wave start 8:44 AM (R-DR)
Interpretation
Justin (U-DR) started at 8:46 AM; Mark (R-DR) started at 8:44 AM. That gave Mark a 2 minutes head start on Justin. On foot, Justin ran 1:40:33 and Mark ran 1:43:10 — Justin was 2:37 faster than Mark. Justin took official place 1187th (time-based 1104th) and Mark took official place 1192nd (time-based 1140th). Justin was faster on foot and finished ahead on the official clock too. Biggest swing: Justin gained 2:30 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Mark Hampton (R-DR) started 2 min earlier than Justin (U-DR).
- Overall place Δ
- -5
- Actual time Δ
- -2:37
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Mark earlier)
- Finish clock Δ
- -0:37
- Section place Δ
- +35
Δ = Justin − Mark. Negative means Justin is ahead/faster.
Race timeline
Computed- Mark (R-DR) started at 8:44 AM.
- Justin (U-DR) started at 8:46 AM, 2:00 later.
- Actual running time: Justin was 2:37 faster on foot than Mark.
- Finish clock: Justin crossed the line 0:37 ahead of Mark — Justin wins this head-to-head.
Δ (A − B): actual -2:37 · finish clock -0:37.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Justin | Mark | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:52 | 11:55 | -1:03 |
| Stairs to Windy Gap | 7:57 | 9:13 | -1:16 |
| Windy Gap to Muir Woods | 9:11 | 8:26 | +0:45 |
| Muir Woods to Cardiac | 37:07 | 39:37 | -2:30 |
| Cardiac to White Gate | 21:54 | 21:00 | +0:54 |
| White Gate to The Stile | 10:33 | 10:09 | +0:24 |
| The Stile to Finish | 2:59 | 2:50 | +0:09 |
Δ negative = Justin ran the segment faster.