Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialHeather M Lutz
#185 · 1:11:21 · F43 · Group P · INV
Wave start 8:15 AM (P-INV)
Athlete B
OfficialEdward R Owens
#2 · 48:29 · M32 · Group Z · INV
Wave start 8:24 AM (Z-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
Heather (P-INV) started at 8:15 AM; Edward (Z-INV) started at 8:24 AM. That gave Heather a 9 minutes head start on Edward. On foot, Heather ran 1:11:21 and Edward ran 48:29 — Edward was 22:52 faster than Heather. Heather took official place 185th (time-based 362nd) and Edward took official place 2nd (time-based 1st). Edward was faster on foot and finished ahead on the official clock too. Biggest swing: Edward gained 9:36 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Heather M Lutz (P-INV) started 9 min earlier than Edward (Z-INV).
- Overall place Δ
- +183
- Actual time Δ
- +22:52
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 9 min (Heather earlier)
- Finish clock Δ
- +13:52
- Section place Δ
- +11
Δ = Heather − Edward. Negative means Heather is ahead/faster.
Race timeline
Computed- Heather (P-INV) started at 8:15 AM.
- Edward (Z-INV) started at 8:24 AM, 9:00 later.
- Actual running time: Edward was 22:52 faster on foot than Heather.
- Finish clock: Edward crossed the line 13:52 ahead of Heather — Edward wins this head-to-head.
Δ (A − B): actual +22:52 · finish clock +13:52.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Heather | Edward | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:19 | 5:48 | +2:31 |
| Stairs to Windy Gap | 6:27 | 4:17 | +2:10 |
| Windy Gap to Muir Woods | 6:01 | 4:16 | +1:45 |
| Muir Woods to Cardiac | 27:28 | 17:52 | +9:36 |
| Cardiac to White Gate | 14:29 | 9:40 | +4:49 |
| White Gate to The Stile | 6:45 | 5:03 | +1:42 |
| The Stile to Finish | 1:52 | 1:33 | +0:19 |
Δ negative = Heather ran the segment faster.