Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialFiona O Francis
#855 · 1:30:43 · F15 · Group M · DR
Wave start 8:40 AM (M-DR)
Athlete B
OfficialChris Lundy
#1 · 1:00:42 · F55 · Group J · INV
Wave start 8:10 AM (J-INV)
Interpretation
Fiona (M-DR) started at 8:40 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 30 minutes head start on Fiona because the Runner wave starts 27 minutes after the Invitational wave. On foot, Fiona ran 1:30:43 and Chris ran 1:00:42 — Chris was 30:01 faster than Fiona. Fiona took official place 855th (time-based 920th) 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 13:17 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 30 min earlier than Fiona (M-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +854
- Actual time Δ
- +30:01
- Section gap Δ
- 27 min (Chris earlier)
- Wave start Δ
- 30 min (Chris earlier)
- Finish clock Δ
- +1:00:01
- Section place Δ
- —
Δ = Fiona − Chris. Negative means Fiona is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Fiona (M-DR) started at 8:40 AM, 30:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Chris was 30:01 faster on foot than Fiona.
- Finish clock: Chris crossed the line 1:00:01 ahead of Fiona — Chris wins this head-to-head.
Δ (A − B): actual +30:01 · finish clock +1:00:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Fiona | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:06 | 7:31 | +3:35 |
| Stairs to Windy Gap | 7:56 | 5:35 | +2:21 |
| Windy Gap to Muir Woods | 7:12 | 5:25 | +1:47 |
| Muir Woods to Cardiac | 35:27 | 22:10 | +13:17 |
| Cardiac to White Gate | 18:10 | 12:14 | +5:56 |
| White Gate to The Stile | 8:40 | 5:57 | +2:43 |
| The Stile to Finish | 2:12 | 1:50 | +0:22 |
Δ negative = Fiona ran the segment faster.