Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAda von Rueden
#1047 · 1:39:07 · F12 · Group L · DR
Wave start 8:39 AM (L-DR)
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
Ada (L-DR) started at 8:39 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 29 minutes head start on Ada because the Runner wave starts 27 minutes after the Invitational wave. On foot, Ada ran 1:39:07 and Chris ran 1:00:42 — Chris was 38:25 faster than Ada. Ada took official place 1047th (time-based 1079th) 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 17:29 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 29 min earlier than Ada (L-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +1046
- Actual time Δ
- +38:25
- Section gap Δ
- 27 min (Chris earlier)
- Wave start Δ
- 29 min (Chris earlier)
- Finish clock Δ
- +1:07:25
- Section place Δ
- —
Δ = Ada − Chris. Negative means Ada is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Ada (L-DR) started at 8:39 AM, 29:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Chris was 38:25 faster on foot than Ada.
- Finish clock: Chris crossed the line 1:07:25 ahead of Ada — Chris wins this head-to-head.
Δ (A − B): actual +38:25 · finish clock +1:07:25.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Ada | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:34 | 7:31 | +4:03 |
| Stairs to Windy Gap | 9:31 | 5:35 | +3:56 |
| Windy Gap to Muir Woods | 7:10 | 5:25 | +1:45 |
| Muir Woods to Cardiac | 39:39 | 22:10 | +17:29 |
| Cardiac to White Gate | 19:40 | 12:14 | +7:26 |
| White Gate to The Stile | 9:06 | 5:57 | +3:09 |
| The Stile to Finish | 2:27 | 1:50 | +0:37 |
Δ negative = Ada ran the segment faster.