road race
✓ Verified Active Listing
Confluence Cup
🧬 Course DNA & Technical Intel
🛞 Recommended Tire
28mm – 32mm All-Road
🚴 Discipline
road race
🏁 Course Distance Options
Cat 1/2 Men Omnium (All Events)
Cat 1/2 Men Friday Only
Cat 1/2 Men Saturday Only
Cat 1/2 Men Sunday Only
Cat 3 Men Omnium (All Events)
Cat 3 Men Friday Only
Cat 3 Men Saturday Only
Cat 3 Men Sunday Only
Cat 4 Men Omnium (All Events)
Cat 4 Men Friday Only
Cat 4 Men Saturday Only
Cat 4 Men Sunday Only
Cat 5 Men Series (All Events)
Cat 5 Men Saturday Only
Cat 5 Men Sunday Only
Master Men 35+ / 40+ Series (All Events)
Master Men 35+ / 40+ Saturday Only
Master Men 35+ / 40+ Sunday Only
Master Men 50+ / 60+ / 70+ Series (All Events)
Master Men 50+ / 60+ / 70+ Saturday Only
Master Men 50+ / 60+ / 70+ Sunday Only
* Women OPEN Omnium (All Events) *
* Women OPEN Friday Only *
* Women OPEN Saturday Only *
* Women OPEN Sunday Only *
Women Cat 3/4/5 Series (All Events)
Women Cat 3/4/5 Saturday Only
Women Cat 3/4/5 Sunday Only
Junior Age 10-14 Series (All Events)
Junior Age 10-14 Saturday Only
Junior Age 10-14 Sunday Only
Junior Age 15-18 Series (All Events)
Junior Age 15-18 Sunday Only
Junior Age 15-18 Saturday Only
About Confluence Cup
Official registered road race event in Des Moines, IA. Direct registration on BikeReg.
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⚙️ Recommended Pro Hardware for Confluence Cup
Top-rated power meters, radar, and GPS computers curated by Threshold Cycling.
True Dual-Sided Road Power
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Favero Assioma Duo Power Meter Pedals
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The benchmark in road cycling power meters. Instantaneous angular velocity metrics, IAV power, and Look Keo cleat compatibility.
45+ Hour Battery Life
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Garmin Edge 1040 Solar Cycling Computer
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Solar charging lens provides up to 45 hours of battery life during demanding centuries, advanced ClimbPro elevation tracking, and turn-by-turn guidance.