Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialAndrew J Cullen
#88 · 59:12 · M34 · Group Y · INV
Wave start 8:23 AM (Y-INV)
Athlete B
OfficialEthan M Swergold
#83 · 56:53 · M24 · Group SCR · INV
Wave start 8:25 AM (SCR-INV)
Comparison report
Download the full report as a PDF, share the file, or send a link to this view.
The PDF includes the interpretation, deltas, race timeline, position-through-the-course chart, and segment-by-segment splits shown below.
Interpretation
Andrew (Y-INV) started at 8:23 AM; Ethan (SCR-INV) started at 8:25 AM. That gave Andrew a 2 minutes head start on Ethan. On foot, Andrew ran 59:12 and Ethan ran 56:53 — Ethan was 2:19 faster than Andrew. Andrew took official place 88th (time-based 58th) and Ethan took official place 83rd (time-based 30th). Ethan was faster on foot and finished ahead on the official clock too. Biggest swing: Ethan gained 0:46 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Andrew J Cullen (Y-INV) started 2 min earlier than Ethan (SCR-INV).
- Overall place Δ
- +5
- Actual time Δ
- +2:19
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 2 min (Andrew earlier)
- Finish clock Δ
- +0:19
- Section place Δ
- +10
Δ = Andrew − Ethan. Negative means Andrew is ahead/faster.
Race timeline
Computed- Andrew (Y-INV) started at 8:23 AM.
- Ethan (SCR-INV) started at 8:25 AM, 2:00 later.
- Actual running time: Ethan was 2:19 faster on foot than Andrew.
- Finish clock: Ethan crossed the line 0:19 ahead of Andrew — Ethan wins this head-to-head.
Δ (A − B): actual +2:19 · finish clock +0:19.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Andrew | Ethan | Δ |
|---|---|---|---|
| Start to Top of Stairs | 6:38 | 6:28 | +0:10 |
| Stairs to Windy Gap | 5:09 | 4:51 | +0:18 |
| Windy Gap to Muir Woods | 5:09 | 4:52 | +0:17 |
| Muir Woods to Cardiac | 22:06 | 21:20 | +0:46 |
| Cardiac to White Gate | 12:32 | 11:54 | +0:38 |
| White Gate to The Stile | 5:56 | 5:47 | +0:09 |
| The Stile to Finish | 1:42 | 1:41 | +0:01 |
Δ negative = Andrew ran the segment faster.