Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDonald C Taylor
#381 · 1:12:43 · M48 · Group V · INV
Wave start 8:20 AM (V-INV)
Athlete B
OfficialEve M Phillips
#376 · 1:19:33 · F48 · Group M · INV
Wave start 8:13 AM (M-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
Donald (V-INV) started at 8:20 AM; Eve (M-INV) started at 8:13 AM. That gave Eve a 7 minutes head start on Donald. On foot, Donald ran 1:12:43 and Eve ran 1:19:33 — Donald was 6:50 faster than Eve. Donald took official place 381st (time-based 412th) and Eve took official place 376th (time-based 636th). Eve's head start was enough to flip the official order even though Donald was faster on foot. Biggest swing: Donald gained 2:03 from Cardiac to White Gate.
Deltas
ComputedWave start
Eve M Phillips (M-INV) started 7 min earlier than Donald (V-INV).
- Overall place Δ
- +5
- Actual time Δ
- -6:50
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Eve earlier)
- Finish clock Δ
- +0:10
- Section place Δ
- +4
Δ = Donald − Eve. Negative means Donald is ahead/faster.
Race timeline
Computed- Eve (M-INV) started at 8:13 AM.
- Donald (V-INV) started at 8:20 AM, 7:00 later.
- Actual running time: Donald was 6:50 faster on foot than Eve.
- Finish clock: Eve crossed the line 0:10 ahead of Donald — Eve wins this head-to-head.
Δ (A − B): actual -6:50 · finish clock +0:10.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Donald | Eve | Δ |
|---|---|---|---|
| Start to Top of Stairs | 8:32 | 8:52 | -0:20 |
| Stairs to Windy Gap | 6:38 | 7:07 | -0:29 |
| Windy Gap to Muir Woods | 5:41 | 6:53 | -1:12 |
| Muir Woods to Cardiac | 29:01 | 30:46 | -1:45 |
| Cardiac to White Gate | 13:43 | 15:46 | -2:03 |
| White Gate to The Stile | 7:08 | 7:49 | -0:41 |
| The Stile to Finish | 2:00 | 2:20 | -0:20 |
Δ negative = Donald ran the segment faster.