Exit 124

I-10 west approaching Exit 124 - To AZ-303 Loop/Cotton Lane.

AZ-303 Loop North - Bob Stump Memorial Parkway. AZ-303 Loop shield is signed with the old white on black style.

I-10 west approaching Exit 124 - To AZ-303 Loop/Cotton Lane. The AZ-303 Loop shield is black here. All of the Arizona Loop shields had different colors, but they have since been standardized to just black and white.

I-10 Exit 123 offramp at AZ-303 Loop. AZ-303 Loop is signed as To AZ-303 Loop until it leaves Cotton Lane.

I-10 west at Exit 124 - To AZ-303 Loop/Cotton Lane. AZ-303 is the outermost of the three Phoenix beltways. Each of the three loops has a different color for the shield, although the newer signs just use white. The AZ-303 Loop shield is black.