Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialLuke Mariska
#1167 · 1:46:35 · M9 · Group L · DR
Wave start 8:39 AM (L-DR)
Athlete B
OfficialMargaret L Reed
#1166 · 1:45:34 · F14 · Group M · DR
Wave start 8:40 AM (M-DR)
Interpretation
Luke (L-DR) started at 8:39 AM; Margaret (M-DR) started at 8:40 AM. That gave Luke a 1 minute head start on Margaret. On foot, Luke ran 1:46:35 and Margaret ran 1:45:34 — Margaret was 1:01 faster than Luke. Luke took official place 1167th (time-based 1191st) and Margaret took official place 1166th (time-based 1173rd). Margaret was faster on foot and finished ahead on the official clock too. Biggest swing: Margaret gained 3:09 from Cardiac to White Gate.
Deltas
ComputedWave start
Luke Mariska (L-DR) started 1 min earlier than Margaret (M-DR).
- Overall place Δ
- +1
- Actual time Δ
- +1:01
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Luke earlier)
- Finish clock Δ
- +0:01
- Section place Δ
- -7
Δ = Luke − Margaret. Negative means Luke is ahead/faster.
Race timeline
Computed- Luke (L-DR) started at 8:39 AM.
- Margaret (M-DR) started at 8:40 AM, 1:00 later.
- Actual running time: Margaret was 1:01 faster on foot than Luke.
- Finish clock: Margaret crossed the line 0:01 ahead of Luke — Margaret wins this head-to-head.
Δ (A − B): actual +1:01 · finish clock +0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Luke | Margaret | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:46 | 11:53 | -1:07 |
| Stairs to Windy Gap | 9:59 | 9:17 | +0:42 |
| Windy Gap to Muir Woods | 9:22 | 8:26 | +0:56 |
| Muir Woods to Cardiac | 39:15 | 41:02 | -1:47 |
| Cardiac to White Gate | 25:09 | 22:00 | +3:09 |
| White Gate to The Stile | 9:37 | 10:40 | -1:03 |
| The Stile to Finish | 2:27 | 2:16 | +0:11 |
Δ negative = Luke ran the segment faster.