Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialKenedy Singer
#1289 · 2:02:01 · M64 · Group K · DR
Wave start 8:38 AM (K-DR)
Athlete B
OfficialIvy Chen
#1291 · 1:59:15 · F44 · Group N · DR
Wave start 8:41 AM (N-DR)
Interpretation
Kenedy (K-DR) started at 8:38 AM; Ivy (N-DR) started at 8:41 AM. That gave Kenedy a 3 minutes head start on Ivy. On foot, Kenedy ran 2:02:01 and Ivy ran 1:59:15 — Ivy was 2:46 faster than Kenedy. Kenedy took official place 1289th (time-based 1298th) and Ivy took official place 1291st (time-based 1284th). Kenedy's head start was enough to flip the official order even though Ivy was faster on foot. Biggest swing: Ivy gained 1:34 from White Gate to The Stile.
Deltas
ComputedWave start
Kenedy Singer (K-DR) started 3 min earlier than Ivy (N-DR).
- Overall place Δ
- -2
- Actual time Δ
- +2:46
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Kenedy earlier)
- Finish clock Δ
- -0:14
- Section place Δ
- -18
Δ = Kenedy − Ivy. Negative means Kenedy is ahead/faster.
Race timeline
Computed- Kenedy (K-DR) started at 8:38 AM.
- Ivy (N-DR) started at 8:41 AM, 3:00 later.
- Actual running time: Ivy was 2:46 faster on foot than Kenedy.
- Finish clock: Kenedy crossed the line 0:14 ahead of Ivy — Kenedy wins this head-to-head.
Δ (A − B): actual +2:46 · finish clock -0:14.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Kenedy | Ivy | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:19 | 12:24 | -0:05 |
| Stairs to Windy Gap | 9:51 | 9:59 | -0:08 |
| Windy Gap to Muir Woods | 10:23 | 10:57 | -0:34 |
| Muir Woods to Cardiac | 45:07 | 43:38 | +1:29 |
| Cardiac to White Gate | 27:45 | 27:49 | -0:04 |
| White Gate to The Stile | 13:12 | 11:38 | +1:34 |
| The Stile to Finish | 3:24 | 2:50 | +0:34 |
Δ negative = Kenedy ran the segment faster.