Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMegan L McCook
#530 · 1:34:16 · F51 · Group L · INV
Wave start 8:12 AM (L-INV)
Athlete B
OfficialChris Lundy
#1 · 1:00:42 · F55 · Group J · INV
Wave start 8:10 AM (J-INV)
Interpretation
Megan (L-INV) started at 8:12 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 2 minutes head start on Megan. On foot, Megan ran 1:34:16 and Chris ran 1:00:42 — Chris was 33:34 faster than Megan. Megan took official place 530th (time-based 994th) 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 13:25 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 2 min earlier than Megan (L-INV).
- Overall place Δ
- +529
- Actual time Δ
- +33:34
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Chris earlier)
- Finish clock Δ
- +35:34
- Section place Δ
- +17
Δ = Megan − Chris. Negative means Megan is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Megan (L-INV) started at 8:12 AM, 2:00 later.
- Actual running time: Chris was 33:34 faster on foot than Megan.
- Finish clock: Chris crossed the line 35:34 ahead of Megan — Chris wins this head-to-head.
Δ (A − B): actual +33:34 · finish clock +35:34.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Megan | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:41 | 7:31 | +3:10 |
| Stairs to Windy Gap | 8:28 | 5:35 | +2:53 |
| Windy Gap to Muir Woods | 7:30 | 5:25 | +2:05 |
| Muir Woods to Cardiac | 35:35 | 22:10 | +13:25 |
| Cardiac to White Gate | 19:56 | 12:14 | +7:42 |
| White Gate to The Stile | 9:27 | 5:57 | +3:30 |
| The Stile to Finish | 2:39 | 1:50 | +0:49 |
Δ negative = Megan ran the segment faster.