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
OfficialJohn Lofy
#950 · 1:28:53 · M50 · Group U · DR
Wave start 8:46 AM (U-DR)
Interpretation
Sean (AAA-DR) started at 8:27 AM; John (U-DR) started at 8:46 AM. That gave Sean a 19 minutes head start on John. On foot, Sean ran 1:47:48 and John ran 1:28:53 — John was 18:55 faster than Sean. Sean took official place 948th (time-based 1206th) and John took official place 950th (time-based 884th). Sean's head start was enough to flip the official order even though John was faster on foot. Biggest swing: John gained 7:41 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Sean Randolph (AAA-DR) started 19 min earlier than John (U-DR).
- Overall place Δ
- -2
- Actual time Δ
- +18:55
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 19 min (Sean earlier)
- Finish clock Δ
- -0:05
- Section place Δ
- -20
Δ = Sean − John. Negative means Sean is ahead/faster.
Race timeline
Computed- Sean (AAA-DR) started at 8:27 AM.
- John (U-DR) started at 8:46 AM, 19:00 later.
- Actual running time: John was 18:55 faster on foot than Sean.
- Finish clock: Sean crossed the line 0:05 ahead of John — Sean wins this head-to-head.
Δ (A − B): actual +18:55 · finish clock -0:05.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Sean | John | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:24 | 10:44 | +1:40 |
| Stairs to Windy Gap | 10:07 | 8:04 | +2:03 |
| Windy Gap to Muir Woods | 9:26 | 7:35 | +1:51 |
| Muir Woods to Cardiac | 40:01 | 32:20 | +7:41 |
| Cardiac to White Gate | 22:25 | 18:36 | +3:49 |
| White Gate to The Stile | 10:30 | 9:09 | +1:21 |
| The Stile to Finish | 2:55 | 2:25 | +0:30 |
Δ negative = Sean ran the segment faster.