Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialKim A Levine
#822 · 1:32:39 · F53 · Group J · DR
Wave start 8:37 AM (J-DR)
Athlete B
OfficialChris Lundy
#1 · 1:00:42 · F55 · Group J · INV
Wave start 8:10 AM (J-INV)
Interpretation
Kim (J-DR) started at 8:37 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 27 minutes head start on Kim because the Runner wave starts 27 minutes after the Invitational wave. On foot, Kim ran 1:32:39 and Chris ran 1:00:42 — Chris was 31:57 faster than Kim. Kim took official place 822nd (time-based 955th) 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 13:56 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 27 min earlier than Kim (J-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +821
- Actual time Δ
- +31:57
- Section gap Δ
- 27 min (Chris earlier)
- Wave start Δ
- 27 min (Chris earlier)
- Finish clock Δ
- +58:57
- Section place Δ
- —
Δ = Kim − Chris. Negative means Kim is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Kim (J-DR) started at 8:37 AM, 27:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Chris was 31:57 faster on foot than Kim.
- Finish clock: Chris crossed the line 58:57 ahead of Kim — Chris wins this head-to-head.
Δ (A − B): actual +31:57 · finish clock +58:57.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Kim | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:56 | 7:31 | +3:25 |
| Stairs to Windy Gap | 8:11 | 5:35 | +2:36 |
| Windy Gap to Muir Woods | 7:33 | 5:25 | +2:08 |
| Muir Woods to Cardiac | 36:06 | 22:10 | +13:56 |
| Cardiac to White Gate | 18:19 | 12:14 | +6:05 |
| White Gate to The Stile | 9:00 | 5:57 | +3:03 |
| The Stile to Finish | 2:34 | 1:50 | +0:44 |
Δ negative = Kim ran the segment faster.