Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialSean Randolph
#948 · 1:47:48 · M75 · Group AAA · DR
Wave start 8:27 AM (AAA-DR)
Athlete B
OfficialTristan Bunderson
#945 · 1:59:42 · F25 · Group P · INV
Wave start 8:15 AM (P-INV)
Interpretation
Sean (AAA-DR) started at 8:27 AM; Tristan (P-INV) started at 8:15 AM. That gave Tristan a 12 minutes head start on Sean because the Runner wave starts 27 minutes after the Invitational wave. On foot, Sean ran 1:47:48 and Tristan ran 1:59:42 — Sean was 11:54 faster than Tristan. Sean took official place 948th (time-based 1206th) and Tristan took official place 945th (time-based 1285th). Tristan's head start was enough to flip the official order even though Sean was faster on foot. Biggest swing: Sean gained 6:57 from White Gate to The Stile.
Deltas
ComputedWave start
Tristan Bunderson (P-INV) started 12 min earlier than Sean (AAA-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +3
- Actual time Δ
- -11:54
- Section gap Δ
- 27 min (Tristan earlier)
- Wave start Δ
- 12 min (Tristan earlier)
- Finish clock Δ
- +0:06
- Section place Δ
- —
Δ = Sean − Tristan. Negative means Sean is ahead/faster.
Race timeline
Computed- Tristan (P-INV) started at 8:15 AM.
- Sean (AAA-DR) started at 8:27 AM, 12:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Sean was 11:54 faster on foot than Tristan.
- Finish clock: Tristan crossed the line 0:06 ahead of Sean — Tristan wins this head-to-head.
Δ (A − B): actual -11:54 · finish clock +0:06.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Sean | Tristan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:24 | 11:45 | +0:39 |
| Stairs to Windy Gap | 10:07 | 9:22 | +0:45 |
| Windy Gap to Muir Woods | 9:26 | 10:34 | -1:08 |
| Muir Woods to Cardiac | 40:01 | 41:01 | -1:00 |
| Cardiac to White Gate | 22:25 | 25:35 | -3:10 |
| White Gate to The Stile | 10:30 | 17:27 | -6:57 |
| The Stile to Finish | 2:55 | 3:58 | -1:03 |
Δ negative = Sean ran the segment faster.