Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialMaggie Barbour
#527 · 1:30:00 · F26 · Group Q · INV
Wave start 8:16 AM (Q-INV)
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
Maggie (Q-INV) started at 8:16 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 6 minutes head start on Maggie. On foot, Maggie ran 1:30:00 and Chris ran 1:00:42 — Chris was 29:18 faster than Maggie. Maggie took official place 527th (time-based 912th) 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 14:33 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 6 min earlier than Maggie (Q-INV).
- Overall place Δ
- +526
- Actual time Δ
- +29:18
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 6 min (Chris earlier)
- Finish clock Δ
- +35:18
- Section place Δ
- +57
Δ = Maggie − Chris. Negative means Maggie is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Maggie (Q-INV) started at 8:16 AM, 6:00 later.
- Actual running time: Chris was 29:18 faster on foot than Maggie.
- Finish clock: Chris crossed the line 35:18 ahead of Maggie — Chris wins this head-to-head.
Δ (A − B): actual +29:18 · finish clock +35:18.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Maggie | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:15 | 7:31 | +1:44 |
| Stairs to Windy Gap | 7:12 | 5:35 | +1:37 |
| Windy Gap to Muir Woods | 6:13 | 5:25 | +0:48 |
| Muir Woods to Cardiac | 36:43 | 22:10 | +14:33 |
| Cardiac to White Gate | 19:41 | 12:14 | +7:27 |
| White Gate to The Stile | 8:26 | 5:57 | +2:29 |
| The Stile to Finish | 2:30 | 1:50 | +0:40 |
Δ negative = Maggie ran the segment faster.