Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDebbie S Mallari
#1283 · 1:57:23 · F44 · Group N · DR
Wave start 8:41 AM (N-DR)
Athlete B
OfficialChris Lundy
#1 · 1:00:42 · F55 · Group J · INV
Wave start 8:10 AM (J-INV)
Interpretation
Debbie (N-DR) started at 8:41 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 31 minutes head start on Debbie because the Runner wave starts 27 minutes after the Invitational wave. On foot, Debbie ran 1:57:23 and Chris ran 1:00:42 — Chris was 56:41 faster than Debbie. Debbie took official place 1283rd (time-based 1276th) 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 21:26 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 31 min earlier than Debbie (N-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +1282
- Actual time Δ
- +56:41
- Section gap Δ
- 27 min (Chris earlier)
- Wave start Δ
- 31 min (Chris earlier)
- Finish clock Δ
- +1:27:41
- Section place Δ
- —
Δ = Debbie − Chris. Negative means Debbie is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Debbie (N-DR) started at 8:41 AM, 31:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Chris was 56:41 faster on foot than Debbie.
- Finish clock: Chris crossed the line 1:27:41 ahead of Debbie — Chris wins this head-to-head.
Δ (A − B): actual +56:41 · finish clock +1:27:41.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Debbie | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:41 | 7:31 | +5:10 |
| Stairs to Windy Gap | 10:03 | 5:35 | +4:28 |
| Windy Gap to Muir Woods | 9:29 | 5:25 | +4:04 |
| Muir Woods to Cardiac | 43:36 | 22:10 | +21:26 |
| Cardiac to White Gate | 24:09 | 12:14 | +11:55 |
| White Gate to The Stile | 14:14 | 5:57 | +8:17 |
| The Stile to Finish | 3:11 | 1:50 | +1:21 |
Δ negative = Debbie ran the segment faster.