Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialRobert Meng
#913 · 1:24:13 · M44 · Group X · DR
Wave start 8:49 AM (X-DR)
Athlete B
OfficialChris Lundy
#1 · 1:00:42 · F55 · Group J · INV
Wave start 8:10 AM (J-INV)
Interpretation
Robert (X-DR) started at 8:49 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 39 minutes head start on Robert because the Runner wave starts 27 minutes after the Invitational wave. On foot, Robert ran 1:24:13 and Chris ran 1:00:42 — Chris was 23:31 faster than Robert. Robert took official place 913th (time-based 776th) and Chris took official place 1st (time-based 71st). Chris was faster on foot and finished ahead on the official clock too. Biggest swing: Chris gained 10:29 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 39 min earlier than Robert (X-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +912
- Actual time Δ
- +23:31
- Section gap Δ
- 27 min (Chris earlier)
- Wave start Δ
- 39 min (Chris earlier)
- Finish clock Δ
- +1:02:31
- Section place Δ
- —
Δ = Robert − Chris. Negative means Robert is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Robert (X-DR) started at 8:49 AM, 39:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Chris was 23:31 faster on foot than Robert.
- Finish clock: Chris crossed the line 1:02:31 ahead of Robert — Chris wins this head-to-head.
Δ (A − B): actual +23:31 · finish clock +1:02:31.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Robert | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:35 | 7:31 | +2:04 |
| Stairs to Windy Gap | 7:34 | 5:35 | +1:59 |
| Windy Gap to Muir Woods | 6:59 | 5:25 | +1:34 |
| Muir Woods to Cardiac | 32:39 | 22:10 | +10:29 |
| Cardiac to White Gate | 16:55 | 12:14 | +4:41 |
| White Gate to The Stile | 8:32 | 5:57 | +2:35 |
| The Stile to Finish | 1:59 | 1:50 | +0:09 |
Δ negative = Robert ran the segment faster.