Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialKevin F Clifford
#113 · 1:04:27 · M53 · Group U · INV
Wave start 8:19 AM (U-INV)
Athlete B
OfficialApril Lund
#114 · 1:08:31 · F43 · Group P · INV
Wave start 8:15 AM (P-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
Kevin (U-INV) started at 8:19 AM; April (P-INV) started at 8:15 AM. That gave April a 4 minutes head start on Kevin. On foot, Kevin ran 1:04:27 and April ran 1:08:31 — Kevin was 4:04 faster than April. Kevin took official place 113th (time-based 165th) and April took official place 114th (time-based 273rd). Kevin was faster on foot and finished ahead on the official clock too. Biggest swing: Kevin gained 1:56 from Cardiac to White Gate.
Deltas
ComputedWave start
April Lund (P-INV) started 4 min earlier than Kevin (U-INV).
- Overall place Δ
- -1
- Actual time Δ
- -4:04
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (April earlier)
- Finish clock Δ
- -0:04
- Section place Δ
- -2
Δ = Kevin − April. Negative means Kevin is ahead/faster.
Race timeline
Computed- April (P-INV) started at 8:15 AM.
- Kevin (U-INV) started at 8:19 AM, 4:00 later.
- Actual running time: Kevin was 4:04 faster on foot than April.
- Finish clock: Kevin crossed the line 0:04 ahead of April — Kevin wins this head-to-head.
Δ (A − B): actual -4:04 · finish clock -0:04.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Kevin | April | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:52 | 8:02 | -0:10 |
| Stairs to Windy Gap | 5:44 | 5:52 | -0:08 |
| Windy Gap to Muir Woods | 5:40 | 5:52 | -0:12 |
| Muir Woods to Cardiac | 24:23 | 25:21 | -0:58 |
| Cardiac to White Gate | 12:44 | 14:40 | -1:56 |
| White Gate to The Stile | 6:18 | 6:49 | -0:31 |
| The Stile to Finish | 1:46 | 1:55 | -0:09 |
Δ negative = Kevin ran the segment faster.