Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialPatrick D Armstrong
#1271 · 1:50:56 · M54 · Group T · DR
Wave start 8:45 AM (T-DR)
Athlete B
OfficialGlen March
#1268 · 1:53:38 · M59 · Group P · DR
Wave start 8:42 AM (P-DR)
Interpretation
Patrick (T-DR) started at 8:45 AM; Glen (P-DR) started at 8:42 AM. That gave Glen a 3 minutes head start on Patrick. On foot, Patrick ran 1:50:56 and Glen ran 1:53:38 — Patrick was 2:42 faster than Glen. Patrick took official place 1271st (time-based 1234th) and Glen took official place 1268th (time-based 1252nd). Glen's head start was enough to flip the official order even though Patrick was faster on foot. Biggest swing: Patrick gained 2:37 from Cardiac to White Gate.
Deltas
ComputedWave start
Glen March (P-DR) started 3 min earlier than Patrick (T-DR).
- Overall place Δ
- +3
- Actual time Δ
- -2:42
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 3 min (Glen earlier)
- Finish clock Δ
- +0:18
- Section place Δ
- -30
Δ = Patrick − Glen. Negative means Patrick is ahead/faster.
Race timeline
Computed- Glen (P-DR) started at 8:42 AM.
- Patrick (T-DR) started at 8:45 AM, 3:00 later.
- Actual running time: Patrick was 2:42 faster on foot than Glen.
- Finish clock: Glen crossed the line 0:18 ahead of Patrick — Glen wins this head-to-head.
Δ (A − B): actual -2:42 · finish clock +0:18.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Patrick | Glen | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:55 | 13:11 | -0:16 |
| Stairs to Windy Gap | 10:12 | 8:58 | +1:14 |
| Windy Gap to Muir Woods | 7:46 | 7:43 | +0:03 |
| Muir Woods to Cardiac | 45:25 | 45:45 | -0:20 |
| Cardiac to White Gate | 20:29 | 23:06 | -2:37 |
| White Gate to The Stile | 11:27 | 12:10 | -0:43 |
| The Stile to Finish | 2:42 | 2:45 | -0:03 |
Δ negative = Patrick ran the segment faster.