Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialDaniel T Reid
#1155 · 1:36:32 · M47 · Group W · DR
Wave start 8:48 AM (W-DR)
Athlete B
OfficialIvy Stempkovski
#1157 · 1:42:56 · F25 · Group P · DR
Wave start 8:42 AM (P-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
Daniel (W-DR) started at 8:48 AM; Ivy (P-DR) started at 8:42 AM. That gave Ivy a 6 minutes head start on Daniel. On foot, Daniel ran 1:36:32 and Ivy ran 1:42:56 — Daniel was 6:24 faster than Ivy. Daniel took official place 1155th (time-based 1047th) and Ivy took official place 1157th (time-based 1134th). Daniel was faster on foot and finished ahead on the official clock too. Biggest swing: Daniel gained 2:03 from Cardiac to White Gate.
Deltas
ComputedWave start
Ivy Stempkovski (P-DR) started 6 min earlier than Daniel (W-DR).
- Overall place Δ
- -2
- Actual time Δ
- -6:24
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 6 min (Ivy earlier)
- Finish clock Δ
- -0:24
- Section place Δ
- -12
Δ = Daniel − Ivy. Negative means Daniel is ahead/faster.
Race timeline
Computed- Ivy (P-DR) started at 8:42 AM.
- Daniel (W-DR) started at 8:48 AM, 6:00 later.
- Actual running time: Daniel was 6:24 faster on foot than Ivy.
- Finish clock: Daniel crossed the line 0:24 ahead of Ivy — Daniel wins this head-to-head.
Δ (A − B): actual -6:24 · finish clock -0:24.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Daniel | Ivy | Δ |
|---|---|---|---|
| Start to Top of Stairs | 11:13 | 11:43 | -0:30 |
| Stairs to Windy Gap | 9:20 | 11:09 | -1:49 |
| Windy Gap to Muir Woods | 7:08 | 7:43 | -0:35 |
| Muir Woods to Cardiac | 38:57 | 40:26 | -1:29 |
| Cardiac to White Gate | 17:46 | 19:49 | -2:03 |
| White Gate to The Stile | 9:15 | 9:37 | -0:22 |
| The Stile to Finish | 2:53 | 2:29 | +0:24 |
Δ negative = Daniel ran the segment faster.