Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialJon Harlem
#1090 · 1:30:17 · M37 · Group Y · DR
Wave start 8:50 AM (Y-DR)
Athlete B
OfficialHelle Beattie
#1089 · 1:40:16 · F46 · Group M · DR
Wave start 8:40 AM (M-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
Jon (Y-DR) started at 8:50 AM; Helle (M-DR) started at 8:40 AM. That gave Helle a 10 minutes head start on Jon. On foot, Jon ran 1:30:17 and Helle ran 1:40:16 — Jon was 9:59 faster than Helle. Jon took official place 1090th (time-based 917th) and Helle took official place 1089th (time-based 1097th). Helle's head start was enough to flip the official order even though Jon was faster on foot. Biggest swing: Jon gained 3:38 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Helle Beattie (M-DR) started 10 min earlier than Jon (Y-DR).
- Overall place Δ
- +1
- Actual time Δ
- -9:59
- Section gap Δ
- ±0 (same section)
- Wave start Δ
- 10 min (Helle earlier)
- Finish clock Δ
- +0:01
- Section place Δ
- +58
Δ = Jon − Helle. Negative means Jon is ahead/faster.
Race timeline
Computed- Helle (M-DR) started at 8:40 AM.
- Jon (Y-DR) started at 8:50 AM, 10:00 later.
- Actual running time: Jon was 9:59 faster on foot than Helle.
- Finish clock: Helle crossed the line 0:01 ahead of Jon — Helle wins this head-to-head.
Δ (A − B): actual -9:59 · finish clock +0:01.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Jon | Helle | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:10 | 11:37 | -1:27 |
| Stairs to Windy Gap | 7:50 | 9:03 | -1:13 |
| Windy Gap to Muir Woods | 6:43 | 7:49 | -1:06 |
| Muir Woods to Cardiac | 36:26 | 40:04 | -3:38 |
| Cardiac to White Gate | 17:48 | 20:05 | -2:17 |
| White Gate to The Stile | 8:40 | 9:03 | -0:23 |
| The Stile to Finish | 2:40 | 2:35 | +0:05 |
Δ negative = Jon ran the segment faster.