Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDuncan Seay
#686 · 1:21:09 · M59 · Group P · DR
Wave start 8:42 AM (P-DR)
Athlete B
OfficialLance Sell
#690 · 1:11:22 · M25 · Group SCR · DR
Wave start 8:52 AM (SCR-DR)
Interpretation
Duncan (P-DR) started at 8:42 AM; Lance (SCR-DR) started at 8:52 AM. That gave Duncan a 10 minutes head start on Lance. On foot, Duncan ran 1:21:09 and Lance ran 1:11:22 — Lance was 9:47 faster than Duncan. Duncan took official place 686th (time-based 682nd) and Lance took official place 690th (time-based 365th). Duncan's head start was enough to flip the official order even though Lance was faster on foot. Biggest swing: Lance gained 3:58 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Duncan Seay (P-DR) started 10 min earlier than Lance (SCR-DR).
- Overall place Δ
- -4
- Actual time Δ
- +9:47
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 10 min (Duncan earlier)
- Finish clock Δ
- -0:13
- Section place Δ
- +11
Δ = Duncan − Lance. Negative means Duncan is ahead/faster.
Race timeline
Computed- Duncan (P-DR) started at 8:42 AM.
- Lance (SCR-DR) started at 8:52 AM, 10:00 later.
- Actual running time: Lance was 9:47 faster on foot than Duncan.
- Finish clock: Duncan crossed the line 0:13 ahead of Lance — Duncan wins this head-to-head.
Δ (A − B): actual +9:47 · finish clock -0:13.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Duncan | Lance | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:06 | 8:32 | +1:34 |
| Stairs to Windy Gap | 7:39 | 6:16 | +1:23 |
| Windy Gap to Muir Woods | 6:22 | 5:52 | +0:30 |
| Muir Woods to Cardiac | 32:20 | 28:22 | +3:58 |
| Cardiac to White Gate | 15:10 | 14:01 | +1:09 |
| White Gate to The Stile | 7:22 | 6:36 | +0:46 |
| The Stile to Finish | 2:10 | 1:43 | +0:27 |
Δ negative = Duncan ran the segment faster.