Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialUrban Carmel
#327 · 1:20:11 · M63 · Group K · INV
Wave start 8:11 AM (K-INV)
Athlete B
OfficialMary J Vidovich
#330 · 1:27:14 · F62 · Group C · INV
Wave start 8:04 AM (C-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
Urban (K-INV) started at 8:11 AM; Mary (C-INV) started at 8:04 AM. That gave Mary a 7 minutes head start on Urban. On foot, Urban ran 1:20:11 and Mary ran 1:27:14 — Urban was 7:03 faster than Mary. Urban took official place 327th (time-based 652nd) and Mary took official place 330th (time-based 838th). Urban was faster on foot and finished ahead on the official clock too. Biggest swing: Urban gained 2:42 from Cardiac to White Gate.
Deltas
ComputedWave start
Mary J Vidovich (C-INV) started 7 min earlier than Urban (K-INV).
- Overall place Δ
- -3
- Actual time Δ
- -7:03
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 7 min (Mary earlier)
- Finish clock Δ
- -0:03
- Section place Δ
- +6
Δ = Urban − Mary. Negative means Urban is ahead/faster.
Race timeline
Computed- Mary (C-INV) started at 8:04 AM.
- Urban (K-INV) started at 8:11 AM, 7:00 later.
- Actual running time: Urban was 7:03 faster on foot than Mary.
- Finish clock: Urban crossed the line 0:03 ahead of Mary — Urban wins this head-to-head.
Δ (A − B): actual -7:03 · finish clock -0:03.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Urban | Mary | Δ |
|---|---|---|---|
| Start to Top of Stairs | 9:34 | 9:42 | -0:08 |
| Stairs to Windy Gap | 6:44 | 7:51 | -1:07 |
| Windy Gap to Muir Woods | 6:18 | 7:11 | -0:53 |
| Muir Woods to Cardiac | 30:31 | 31:13 | -0:42 |
| Cardiac to White Gate | 16:44 | 19:26 | -2:42 |
| White Gate to The Stile | 7:57 | 9:24 | -1:27 |
| The Stile to Finish | 2:23 | 2:27 | -0:04 |
Δ negative = Urban ran the segment faster.