Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMason O Joe
#969 · 1:34:28 · M10 · 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
Mason (N-DR) started at 8:41 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 31 minutes head start on Mason because the Runner wave starts 27 minutes after the Invitational wave. On foot, Mason ran 1:34:28 and Chris ran 1:00:42 — Chris was 33:46 faster than Mason. Mason took official place 969th (time-based 997th) 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 13:00 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 31 min earlier than Mason (N-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +968
- Actual time Δ
- +33:46
- Section gap Δ
- 27 min (Chris earlier)
- Wave start Δ
- 31 min (Chris earlier)
- Finish clock Δ
- +1:04:46
- Section place Δ
- —
Δ = Mason − Chris. Negative means Mason is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Mason (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 33:46 faster on foot than Mason.
- Finish clock: Chris crossed the line 1:04:46 ahead of Mason — Chris wins this head-to-head.
Δ (A − B): actual +33:46 · finish clock +1:04:46.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Mason | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:11 | 7:31 | +1:40 |
| Stairs to Windy Gap | 7:13 | 5:35 | +1:38 |
| Windy Gap to Muir Woods | 8:23 | 5:25 | +2:58 |
| Muir Woods to Cardiac | 35:10 | 22:10 | +13:00 |
| Cardiac to White Gate | 21:30 | 12:14 | +9:16 |
| White Gate to The Stile | 10:35 | 5:57 | +4:38 |
| The Stile to Finish | 2:26 | 1:50 | +0:36 |
Δ negative = Mason ran the segment faster.