Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialRobb Briggs
#1290 · 1:57:08 · M57 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialKenedy Singer
#1289 · 2:02:01 · M64 · Group K · DR
Wave start 8:38 AM (K-DR)
Interpretation
Robb (Q-DR) started at 8:43 AM; Kenedy (K-DR) started at 8:38 AM. That gave Kenedy a 5 minutes head start on Robb. On foot, Robb ran 1:57:08 and Kenedy ran 2:02:01 — Robb was 4:53 faster than Kenedy. Robb took official place 1290th (time-based 1274th) and Kenedy took official place 1289th (time-based 1298th). Kenedy's head start was enough to flip the official order even though Robb was faster on foot. Biggest swing: Robb gained 4:56 from Cardiac to White Gate.
Deltas
ComputedWave start
Kenedy Singer (K-DR) started 5 min earlier than Robb (Q-DR).
- Overall place Δ
- +1
- Actual time Δ
- -4:53
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Kenedy earlier)
- Finish clock Δ
- +0:07
- Section place Δ
- +64
Δ = Robb − Kenedy. Negative means Robb is ahead/faster.
Race timeline
Computed- Kenedy (K-DR) started at 8:38 AM.
- Robb (Q-DR) started at 8:43 AM, 5:00 later.
- Actual running time: Robb was 4:53 faster on foot than Kenedy.
- Finish clock: Kenedy crossed the line 0:07 ahead of Robb — Kenedy wins this head-to-head.
Δ (A − B): actual -4:53 · finish clock +0:07.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Robb | Kenedy | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:53 | 12:19 | +0:34 |
| Stairs to Windy Gap | 10:25 | 9:51 | +0:34 |
| Windy Gap to Muir Woods | 9:07 | 10:23 | -1:16 |
| Muir Woods to Cardiac | 46:09 | 45:07 | +1:02 |
| Cardiac to White Gate | 22:49 | 27:45 | -4:56 |
| White Gate to The Stile | 12:36 | 13:12 | -0:36 |
| The Stile to Finish | 3:09 | 3:24 | -0:15 |
Δ negative = Robb ran the segment faster.