Rider Type · Data-Derived
All-Rounder
No obvious weakness. Adapts to gradient and distance without big performance swings.
Over 12 rides and 130 segment results in 2025, Jonathan Peterson averaged in the top 28% of the field, with a +0 percentile points (improves!) from the opening segments to the late-ride segments.
Over 12 rides and 130 segment results in 2025, Jonathan Peterson averaged in the top 28% of the field, with a +0 percentile points (improves!) from the opening segments to the late-ride segments.
Fatigue Pattern — Field Percentile by Segment Position
Average field percentile per segment slot (lower = better; bar height = how far back)
Opening (S01–S02): top 30% avg →
Late (S07+): top 29% avg ·
Swing: +0 percentile points (improves!)
Performance by Segment Type
By Distance
<0.4km (n=61 · 485W avg)
Top 30%
0.4–0.8km (n=41 · 429W avg)
Top 25%
>0.8km (n=28 · 355W avg)
Top 28%
By Gradient
<6% flat (n=22 · 438W avg)
Top 27%
6–10% mod (n=55 · 436W avg)
Top 28%
10–13% steep (n=42 · 450W avg)
Top 28%
>13% wall (n=10 · 426W avg)
Top 32%
Effort Profile
Punchy <0.45km ≥9% (n=39)
Top 29%
Threshold ≥0.7km ≥5% (n=28)
Top 28%
Peak Performances — Best 5 Segments
| Rank | Segment | Distance | Grade |
|---|---|---|---|
| 5/52 | Comer Climbs (Third) | 0.32 km | 10.3% |
| 6/54 | West Loyola, Eastbrook to Rolly | 1.04 km | 7.5% |
| 6/53 | Rainbow's End - Where's the pot of gold? | 0.53 km | 9.1% |
| 7/61 | A little bit Country | 0.33 km | 11.3% |
| 8/65 | Elena Rd to Natoma | 0.82 km | 6.7% |
Toughest Moments — Worst 5 Segments
| Rank | Segment | Distance | Grade |
|---|---|---|---|
| 46/68 | Deerfield Drive up | 0.24 km | 9.1% |
| 44/71 | Westwind (E side) | 0.18 km | 11.4% |
| 34/70 | Altamont [WB] - Natoma to Almaden Court | 0.39 km | 5.4% |
| 34/72 | DeerCreekClimb | 0.32 km | 10.0% |
| 36/77 | Dirk's super short hill sprint | 0.18 km | 5.2% |
What the Data Suggests
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Strengths to Protect
Remarkable consistency — no single segment type is a weakness. Top 29% late in rides vs top 30% early — you warm into efforts rather than fade. That adaptability is rare: most riders have a clear Achilles heel that good routes can exploit. Best gradient: flat/rolling (<6%) at top 27%.
🎯
Development Area
Sharpening the best segments into consistent top-10 finishes. Currently 14% top-10 rate — the consistency is there, the peak isn't yet. High-intensity work (VO2max, 30/30s) would push best efforts into the front group.
📊
The Real Enemy
Absolute power, not profile. The data shows manageable fatigue. The consistency is the foundation. The gap to the front isn't about endurance or the wrong segment type — it's about the power number itself. That's the most direct lever.