Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialNatalie J Paul
#1134 · 1:40:32 · F30 · Group Q · DR
Wave start 8:43 AM (Q-DR)
Athlete B
OfficialChris Lundy
#1 · 1:00:42 · F55 · Group J · INV
Wave start 8:10 AM (J-INV)
Comparison report
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The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Natalie (Q-DR) started at 8:43 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 33 minutes head start on Natalie because the Runner wave starts 27 minutes after the Invitational wave. On foot, Natalie ran 1:40:32 and Chris ran 1:00:42 — Chris was 39:50 faster than Natalie. Natalie took official place 1134th (time-based 1103rd) 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 15:05 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 33 min earlier than Natalie (Q-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +1133
- Actual time Δ
- +39:50
- Section gap Δ
- 27 min (Chris earlier)
- Wave start Δ
- 33 min (Chris earlier)
- Finish clock Δ
- +1:12:50
- Section place Δ
- —
Δ = Natalie − Chris. Negative means Natalie is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Natalie (Q-DR) started at 8:43 AM, 33:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Chris was 39:50 faster on foot than Natalie.
- Finish clock: Chris crossed the line 1:12:50 ahead of Natalie — Chris wins this head-to-head.
Δ (A − B): actual +39:50 · finish clock +1:12:50.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Natalie | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:20 | 7:31 | +3:49 |
| Stairs to Windy Gap | 9:16 | 5:35 | +3:41 |
| Windy Gap to Muir Woods | 8:59 | 5:25 | +3:34 |
| Muir Woods to Cardiac | 37:15 | 22:10 | +15:05 |
| Cardiac to White Gate | 21:20 | 12:14 | +9:06 |
| White Gate to The Stile | 9:47 | 5:57 | +3:50 |
| The Stile to Finish | 2:35 | 1:50 | +0:45 |
Δ negative = Natalie ran the segment faster.