Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialBito Borovinsky
#900 · 1:33:29 · M62 · Group L · DR
Wave start 8:39 AM (L-DR)
Athlete B
OfficialEdward R Owens
#2 · 48:29 · M32 · Group Z · INV
Wave start 8:24 AM (Z-INV)
Interpretation
Bito (L-DR) started at 8:39 AM; Edward (Z-INV) started at 8:24 AM. That gave Edward a 15 minutes head start on Bito because the Runner wave starts 27 minutes after the Invitational wave. On foot, Bito ran 1:33:29 and Edward ran 48:29 — Edward was 45:00 faster than Bito. Bito took official place 900th (time-based 974th) and Edward took official place 2nd (time-based 1st). Edward was faster on foot and finished ahead on the official clock too. Biggest swing: Edward gained 16:34 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Edward R Owens (Z-INV) started 15 min earlier than Bito (L-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +898
- Actual time Δ
- +45:00
- Section gap Δ
- 27 min (Edward earlier)
- Wave start Δ
- 15 min (Edward earlier)
- Finish clock Δ
- +1:00:00
- Section place Δ
- —
Δ = Bito − Edward. Negative means Bito is ahead/faster.
Race timeline
Computed- Edward (Z-INV) started at 8:24 AM.
- Bito (L-DR) started at 8:39 AM, 15:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Edward was 45:00 faster on foot than Bito.
- Finish clock: Edward crossed the line 1:00:00 ahead of Bito — Edward wins this head-to-head.
Δ (A − B): actual +45:00 · finish clock +1:00:00.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Bito | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:03 | 5:48 | +5:15 |
| Stairs to Windy Gap | 7:26 | 4:17 | +3:09 |
| Windy Gap to Muir Woods | 8:32 | 4:16 | +4:16 |
| Muir Woods to Cardiac | 34:26 | 17:52 | +16:34 |
| Cardiac to White Gate | 19:57 | 9:40 | +10:17 |
| White Gate to The Stile | 9:24 | 5:03 | +4:21 |
| The Stile to Finish | 2:41 | 1:33 | +1:08 |
Δ negative = Bito ran the segment faster.