Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialCliff R Lentz
#73 · 1:08:37 · M61 · Group M · INV
Wave start 8:13 AM (M-INV)
Athlete B
OfficialAnthony S Pound
#75 · 1:01:39 · M49 · Group V · INV
Wave start 8:20 AM (V-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
Cliff (M-INV) started at 8:13 AM; Anthony (V-INV) started at 8:20 AM. That gave Cliff a 7 minutes head start on Anthony. On foot, Cliff ran 1:08:37 and Anthony ran 1:01:39 — Anthony was 6:58 faster than Cliff. Cliff took official place 73rd (time-based 277th) and Anthony took official place 75th (time-based 98th). Cliff's head start was enough to flip the official order even though Anthony was faster on foot. Biggest swing: Anthony gained 4:47 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Cliff R Lentz (M-INV) started 7 min earlier than Anthony (V-INV).
- Overall place Δ
- -2
- Actual time Δ
- +6:58
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Cliff earlier)
- Finish clock Δ
- -0:02
- Section place Δ
- -1
Δ = Cliff − Anthony. Negative means Cliff is ahead/faster.
Race timeline
Computed- Cliff (M-INV) started at 8:13 AM.
- Anthony (V-INV) started at 8:20 AM, 7:00 later.
- Actual running time: Anthony was 6:58 faster on foot than Cliff.
- Finish clock: Cliff crossed the line 0:02 ahead of Anthony — Cliff wins this head-to-head.
Δ (A − B): actual +6:58 · finish clock -0:02.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Cliff | Anthony | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:08 | 7:13 | +0:55 |
| Stairs to Windy Gap | 6:04 | 5:18 | +0:46 |
| Windy Gap to Muir Woods | 5:25 | 5:29 | -0:04 |
| Muir Woods to Cardiac | 27:06 | 22:19 | +4:47 |
| Cardiac to White Gate | 13:08 | 12:46 | +0:22 |
| White Gate to The Stile | 6:39 | 6:19 | +0:20 |
| The Stile to Finish | 2:07 | 2:15 | -0:08 |
Δ negative = Cliff ran the segment faster.