Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialEdward R Owens
#2 · 48:29 · M32 · Group Z · INV
Wave start 8:24 AM (Z-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
Edward (Z-INV) started at 8:24 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 14 minutes head start on Edward. On foot, Edward ran 48:29 and Chris ran 1:00:42 — Edward was 12:13 faster than Chris. Edward took official place 2nd (time-based 1st) and Chris took official place 1st (time-based 71st). Chris's head start was enough to flip the official order even though Edward was faster on foot. Biggest swing: Edward gained 4:18 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 14 min earlier than Edward (Z-INV).
- Overall place Δ
- +1
- Actual time Δ
- -12:13
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 14 min (Chris earlier)
- Finish clock Δ
- +1:47
- Section place Δ
- 0
Δ = Edward − Chris. Negative means Edward is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Edward (Z-INV) started at 8:24 AM, 14:00 later.
- Actual running time: Edward was 12:13 faster on foot than Chris.
- Finish clock: Chris crossed the line 1:47 ahead of Edward — Chris wins this head-to-head.
Δ (A − B): actual -12:13 · finish clock +1:47.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Edward | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 5:48 | 7:31 | -1:43 |
| Stairs to Windy Gap | 4:17 | 5:35 | -1:18 |
| Windy Gap to Muir Woods | 4:16 | 5:25 | -1:09 |
| Muir Woods to Cardiac | 17:52 | 22:10 | -4:18 |
| Cardiac to White Gate | 9:40 | 12:14 | -2:34 |
| White Gate to The Stile | 5:03 | 5:57 | -0:54 |
| The Stile to Finish | 1:33 | 1:50 | -0:17 |
Δ negative = Edward ran the segment faster.