Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSandy A Pryor
#1174 · 1:41:02 · M54 · Group T · DR
Wave start 8:45 AM (T-DR)
Athlete B
OfficialJennifer Mariska
#1169 · 1:43:40 · F41 · Group P · DR
Wave start 8:42 AM (P-DR)
Interpretation
Sandy (T-DR) started at 8:45 AM; Jennifer (P-DR) started at 8:42 AM. That gave Jennifer a 3 minutes head start on Sandy. On foot, Sandy ran 1:41:02 and Jennifer ran 1:43:40 — Sandy was 2:38 faster than Jennifer. Sandy took official place 1174th (time-based 1112th) and Jennifer took official place 1169th (time-based 1150th). Jennifer's head start was enough to flip the official order even though Sandy was faster on foot. Biggest swing: Sandy gained 5:17 from Cardiac to White Gate.
Deltas
ComputedWave start
Jennifer Mariska (P-DR) started 3 min earlier than Sandy (T-DR).
- Overall place Δ
- +5
- Actual time Δ
- -2:38
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Jennifer earlier)
- Finish clock Δ
- +0:22
- Section place Δ
- -23
Δ = Sandy − Jennifer. Negative means Sandy is ahead/faster.
Race timeline
Computed- Jennifer (P-DR) started at 8:42 AM.
- Sandy (T-DR) started at 8:45 AM, 3:00 later.
- Actual running time: Sandy was 2:38 faster on foot than Jennifer.
- Finish clock: Jennifer crossed the line 0:22 ahead of Sandy — Jennifer wins this head-to-head.
Δ (A − B): actual -2:38 · finish clock +0:22.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Sandy | Jennifer | Δ |
|---|---|---|---|
| Start to Top of Stairs | 13:00 | 10:31 | +2:29 |
| Stairs to Windy Gap | 9:06 | 7:34 | +1:32 |
| Windy Gap to Muir Woods | 8:26 | 9:00 | -0:34 |
| Muir Woods to Cardiac | 37:49 | 39:14 | -1:25 |
| Cardiac to White Gate | 19:54 | 25:11 | -5:17 |
| White Gate to The Stile | 10:21 | 9:41 | +0:40 |
| The Stile to Finish | 2:26 | 2:29 | -0:03 |
Δ negative = Sandy ran the segment faster.