Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialTownsend Reed
#55 · 1:01:05 · M13 · Group U · INV
Wave start 8:19 AM (U-INV)
Athlete B
OfficialEric M Stewart
#57 · 1:05:15 · M58 · Group P · INV
Wave start 8:15 AM (P-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
Townsend (U-INV) started at 8:19 AM; Eric (P-INV) started at 8:15 AM. That gave Eric a 4 minutes head start on Townsend. On foot, Townsend ran 1:01:05 and Eric ran 1:05:15 — Townsend was 4:10 faster than Eric. Townsend took official place 55th (time-based 85th) and Eric took official place 57th (time-based 189th). Townsend was faster on foot and finished ahead on the official clock too. Biggest swing: Townsend gained 2:07 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Eric M Stewart (P-INV) started 4 min earlier than Townsend (U-INV).
- Overall place Δ
- -2
- Actual time Δ
- -4:10
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 4 min (Eric earlier)
- Finish clock Δ
- -0:10
- Section place Δ
- -1
Δ = Townsend − Eric. Negative means Townsend is ahead/faster.
Race timeline
Computed- Eric (P-INV) started at 8:15 AM.
- Townsend (U-INV) started at 8:19 AM, 4:00 later.
- Actual running time: Townsend was 4:10 faster on foot than Eric.
- Finish clock: Townsend crossed the line 0:10 ahead of Eric — Townsend wins this head-to-head.
Δ (A − B): actual -4:10 · finish clock -0:10.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Townsend | Eric | Δ |
|---|---|---|---|
| Start to Top of Stairs | 7:02 | 8:21 | -1:19 |
| Stairs to Windy Gap | 5:38 | 5:50 | -0:12 |
| Windy Gap to Muir Woods | 5:11 | 5:14 | -0:03 |
| Muir Woods to Cardiac | 22:58 | 25:05 | -2:07 |
| Cardiac to White Gate | 12:23 | 12:38 | -0:15 |
| White Gate to The Stile | 6:00 | 6:12 | -0:12 |
| The Stile to Finish | 1:53 | 1:55 | -0:02 |
Δ negative = Townsend ran the segment faster.