Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialEmily Feng
#294 · 1:15:16 · F24 · Group P · INV
Wave start 8:15 AM (P-INV)
Athlete B
OfficialJan K Zeman
#298 · 1:10:26 · M49 · Group V · INV
Wave start 8:20 AM (V-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
Emily (P-INV) started at 8:15 AM; Jan (V-INV) started at 8:20 AM. That gave Emily a 5 minutes head start on Jan. On foot, Emily ran 1:15:16 and Jan ran 1:10:26 — Jan was 4:50 faster than Emily. Emily took official place 294th (time-based 494th) and Jan took official place 298th (time-based 339th). Emily's head start was enough to flip the official order even though Jan was faster on foot. Biggest swing: Jan gained 2:47 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Emily Feng (P-INV) started 5 min earlier than Jan (V-INV).
- Overall place Δ
- -4
- Actual time Δ
- +4:50
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 5 min (Emily earlier)
- Finish clock Δ
- -0:10
- Section place Δ
- +3
Δ = Emily − Jan. Negative means Emily is ahead/faster.
Race timeline
Computed- Emily (P-INV) started at 8:15 AM.
- Jan (V-INV) started at 8:20 AM, 5:00 later.
- Actual running time: Jan was 4:50 faster on foot than Emily.
- Finish clock: Emily crossed the line 0:10 ahead of Jan — Emily wins this head-to-head.
Δ (A − B): actual +4:50 · finish clock -0:10.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Emily | Jan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:07 | 7:44 | +1:23 |
| Stairs to Windy Gap | 6:26 | 6:27 | -0:01 |
| Windy Gap to Muir Woods | 6:09 | 6:09 | ±0:00 |
| Muir Woods to Cardiac | 28:23 | 25:36 | +2:47 |
| Cardiac to White Gate | 15:32 | 15:26 | +0:06 |
| White Gate to The Stile | 7:39 | 7:09 | +0:30 |
| The Stile to Finish | 2:00 | 1:55 | +0:05 |
Δ negative = Emily ran the segment faster.