Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialGracie White
#1274 · 1:56:15 · F47 · 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
Gracie (M-DR) started at 8:40 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 30 minutes head start on Gracie because the Runner wave starts 27 minutes after the Invitational wave. On foot, Gracie ran 1:56:15 and Chris ran 1:00:42 — Chris was 55:33 faster than Gracie. Gracie took official place 1274th (time-based 1267th) 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 23:37 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 30 min earlier than Gracie (M-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +1273
- Actual time Δ
- +55:33
- Section gap Δ
- 27 min (Chris earlier)
- Wave start Δ
- 30 min (Chris earlier)
- Finish clock Δ
- +1:25:33
- Section place Δ
- —
Δ = Gracie − Chris. Negative means Gracie is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Gracie (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 55:33 faster on foot than Gracie.
- Finish clock: Chris crossed the line 1:25:33 ahead of Gracie — Chris wins this head-to-head.
Δ (A − B): actual +55:33 · finish clock +1:25:33.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Gracie | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 13:13 | 7:31 | +5:42 |
| Stairs to Windy Gap | 8:57 | 5:35 | +3:22 |
| Windy Gap to Muir Woods | 9:49 | 5:25 | +4:24 |
| Muir Woods to Cardiac | 45:47 | 22:10 | +23:37 |
| Cardiac to White Gate | 24:27 | 12:14 | +12:13 |
| White Gate to The Stile | 11:00 | 5:57 | +5:03 |
| The Stile to Finish | 3:02 | 1:50 | +1:12 |
Δ negative = Gracie ran the segment faster.