Cocopah Rio Colorado at Cocopah Rio Colorado Golf Course & Grill

Cocopah Rio Colorado sits in Somerton, Arizona, near the California border in the agricultural lowlands of the Colorado River valley. Designed by Bob E. Baldock and opened in the 1970s, the course occupies relatively flat terrain characteristic of the region's reclaimed desert farmland. Baldock, a California-based architect active from the 1950s through the 1980s, designed numerous courses throughout the Southwest and was known for creating playable layouts that worked within budget constraints and challenging desert sites.

The routing makes use of the area's mature trees and water features, with several holes playing alongside irrigation channels and ponds that reflect the region's agricultural water management infrastructure. The flat topography allows for straightforward walking and generally open sightlines, though strategic bunkering and water hazards provide definition and challenge. The course serves both local residents and winter visitors to the Yuma area, which draws seasonal golfers escaping colder climates.

Cocopah Rio Colorado operates as a public facility and reflects the unpretentious character common to municipal and daily-fee courses in smaller Arizona communities. The setting offers views toward distant mountain ranges that frame the valley, and the climate permits year-round play, with peak season running through the cooler months from late fall through early spring when temperatures are most favorable for golf.