Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMARK ALAN WOODROW
#709 · 1:24:26 · M61 · 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
MARK (M-DR) started at 8:40 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 30 minutes head start on MARK because the Runner wave starts 27 minutes after the Invitational wave. On foot, MARK ran 1:24:26 and Chris ran 1:00:42 — Chris was 23:44 faster than MARK. MARK took official place 709th (time-based 778th) 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 10:02 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 30 min earlier than MARK (M-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +708
- Actual time Δ
- +23:44
- Section gap Δ
- 27 min (Chris earlier)
- Wave start Δ
- 30 min (Chris earlier)
- Finish clock Δ
- +53:44
- Section place Δ
- —
Δ = MARK − Chris. Negative means MARK is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- MARK (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 23:44 faster on foot than MARK.
- Finish clock: Chris crossed the line 53:44 ahead of MARK — Chris wins this head-to-head.
Δ (A − B): actual +23:44 · finish clock +53:44.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | MARK | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:54 | 7:31 | +3:23 |
| Stairs to Windy Gap | 7:50 | 5:35 | +2:15 |
| Windy Gap to Muir Woods | 6:48 | 5:25 | +1:23 |
| Muir Woods to Cardiac | 32:12 | 22:10 | +10:02 |
| Cardiac to White Gate | 16:18 | 12:14 | +4:04 |
| White Gate to The Stile | 7:59 | 5:57 | +2:02 |
| The Stile to Finish | 2:25 | 1:50 | +0:35 |
Δ negative = MARK ran the segment faster.