Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDon C Timmer
#1382 · 3:11:24 · M77 · Group AAA · INV
Wave start 8:00 AM (AAA-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
Don (AAA-INV) started at 8:00 AM; Chris (J-INV) started at 8:10 AM. That gave Don a 10 minutes head start on Chris. On foot, Don ran 3:11:24 and Chris ran 1:00:42 — Chris was 2:10:42 faster than Don. Don took official place 1382nd (time-based 1396th) and Chris took official place 1st (time-based 71st). Chris was faster on foot and finished ahead on the official clock too. Biggest swing: Chris gained 51:21 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Don C Timmer (AAA-INV) started 10 min earlier than Chris (J-INV).
- Overall place Δ
- +1381
- Actual time Δ
- +2:10:42
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 10 min (Don earlier)
- Finish clock Δ
- +2:00:42
- Section place Δ
- +16
Δ = Don − Chris. Negative means Don is ahead/faster.
Race timeline
Computed- Don (AAA-INV) started at 8:00 AM.
- Chris (J-INV) started at 8:10 AM, 10:00 later.
- Actual running time: Chris was 2:10:42 faster on foot than Don.
- Finish clock: Chris crossed the line 2:00:42 ahead of Don — Chris wins this head-to-head.
Δ (A − B): actual +2:10:42 · finish clock +2:00:42.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Don | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 19:52 | 7:31 | +12:21 |
| Stairs to Windy Gap | 16:09 | 5:35 | +10:34 |
| Windy Gap to Muir Woods | 13:42 | 5:25 | +8:17 |
| Muir Woods to Cardiac | 1:13:31 | 22:10 | +51:21 |
| Cardiac to White Gate | 40:16 | 12:14 | +28:02 |
| White Gate to The Stile | 22:13 | 5:57 | +16:16 |
| The Stile to Finish | 5:41 | 1:50 | +3:51 |
Δ negative = Don ran the segment faster.