Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialEd Leonetti
#801 · 1:21:35 · M49 · Group V · DR
Wave start 8:47 AM (V-DR)
Athlete B
OfficialEmily Martin
#799 · 1:25:28 · F38 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Interpretation
Ed (V-DR) started at 8:47 AM; Emily (Q-DR) started at 8:43 AM. That gave Emily a 4 minutes head start on Ed. On foot, Ed ran 1:21:35 and Emily ran 1:25:28 — Ed was 3:53 faster than Emily. Ed took official place 801st (time-based 694th) and Emily took official place 799th (time-based 802nd). Emily's head start was enough to flip the official order even though Ed was faster on foot. Biggest swing: Ed gained 1:37 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Emily Martin (Q-DR) started 4 min earlier than Ed (V-DR).
- Overall place Δ
- +2
- Actual time Δ
- -3:53
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Emily earlier)
- Finish clock Δ
- +0:07
- Section place Δ
- -27
Δ = Ed − Emily. Negative means Ed is ahead/faster.
Race timeline
Computed- Emily (Q-DR) started at 8:43 AM.
- Ed (V-DR) started at 8:47 AM, 4:00 later.
- Actual running time: Ed was 3:53 faster on foot than Emily.
- Finish clock: Emily crossed the line 0:07 ahead of Ed — Emily wins this head-to-head.
Δ (A − B): actual -3:53 · finish clock +0:07.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Ed | Emily | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:07 | 10:18 | -1:11 |
| Stairs to Windy Gap | 7:06 | 7:50 | -0:44 |
| Windy Gap to Muir Woods | 6:01 | 7:04 | -1:03 |
| Muir Woods to Cardiac | 31:28 | 33:05 | -1:37 |
| Cardiac to White Gate | 17:12 | 17:09 | +0:03 |
| White Gate to The Stile | 8:18 | 7:47 | +0:31 |
| The Stile to Finish | 2:23 | 2:15 | +0:08 |
Δ negative = Ed ran the segment faster.