Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDesmond E Prindiville
#15 · 55:57 · M14 · Group V · INV
Wave start 8:20 AM (V-INV)
Athlete B
OfficialChris Lundy
#1 · 1:00:42 · F55 · Group J · INV
Wave start 8:10 AM (J-INV)
Comparison report
Download the full report as a PDF, share the file, or send a link to this view.
The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Desmond (V-INV) started at 8:20 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 10 minutes head start on Desmond. On foot, Desmond ran 55:57 and Chris ran 1:00:42 — Desmond was 4:45 faster than Chris. Desmond took official place 15th (time-based 23rd) and Chris took official place 1st (time-based 71st). Chris's head start was enough to flip the official order even though Desmond was faster on foot. Biggest swing: Desmond gained 1:09 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 10 min earlier than Desmond (V-INV).
- Overall place Δ
- +14
- Actual time Δ
- -4:45
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 10 min (Chris earlier)
- Finish clock Δ
- +5:15
- Section place Δ
- 0
Δ = Desmond − Chris. Negative means Desmond is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Desmond (V-INV) started at 8:20 AM, 10:00 later.
- Actual running time: Desmond was 4:45 faster on foot than Chris.
- Finish clock: Chris crossed the line 5:15 ahead of Desmond — Chris wins this head-to-head.
Δ (A − B): actual -4:45 · finish clock +5:15.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Desmond | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:36 | 7:31 | -0:55 |
| Stairs to Windy Gap | 4:48 | 5:35 | -0:47 |
| Windy Gap to Muir Woods | 5:10 | 5:25 | -0:15 |
| Muir Woods to Cardiac | 21:01 | 22:10 | -1:09 |
| Cardiac to White Gate | 11:14 | 12:14 | -1:00 |
| White Gate to The Stile | 5:38 | 5:57 | -0:19 |
| The Stile to Finish | 1:30 | 1:50 | -0:20 |
Δ negative = Desmond ran the segment faster.