Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialIan Oprendek
#1364 · 2:10:01 · M28 · Group Z · DR
Wave start 8:51 AM (Z-DR)
Athlete B
OfficialPaulo Lapuz
#1368 · 2:11:14 · M41 · Group Y · DR
Wave start 8:50 AM (Y-DR)
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
Ian (Z-DR) started at 8:51 AM; Paulo (Y-DR) started at 8:50 AM. That gave Paulo a 1 minute head start on Ian. On foot, Ian ran 2:10:01 and Paulo ran 2:11:14 — Ian was 1:13 faster than Paulo. Ian took official place 1364th (time-based 1331st) and Paulo took official place 1368th (time-based 1337th). Ian was faster on foot and finished ahead on the official clock too. Biggest swing: Ian gained 2:58 from Cardiac to White Gate.
Deltas
ComputedWave start
Paulo Lapuz (Y-DR) started 1 min earlier than Ian (Z-DR).
- Overall place Δ
- -4
- Actual time Δ
- -1:13
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 1 min (Paulo earlier)
- Finish clock Δ
- -0:13
- Section place Δ
- -63
Δ = Ian − Paulo. Negative means Ian is ahead/faster.
Race timeline
Computed- Paulo (Y-DR) started at 8:50 AM.
- Ian (Z-DR) started at 8:51 AM, 1:00 later.
- Actual running time: Ian was 1:13 faster on foot than Paulo.
- Finish clock: Ian crossed the line 0:13 ahead of Paulo — Ian wins this head-to-head.
Δ (A − B): actual -1:13 · finish clock -0:13.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Ian | Paulo | Δ |
|---|---|---|---|
| Start to Top of Stairs | 12:43 | 13:34 | -0:51 |
| Stairs to Windy Gap | 11:47 | 11:31 | +0:16 |
| Windy Gap to Muir Woods | 8:36 | 9:31 | -0:55 |
| Muir Woods to Cardiac | 48:29 | 47:44 | +0:45 |
| Cardiac to White Gate | 28:23 | 31:21 | -2:58 |
| White Gate to The Stile | 16:36 | 14:22 | +2:14 |
| The Stile to Finish | 3:27 | 3:11 | +0:16 |
Δ negative = Ian ran the segment faster.