Home › Top 7 Fitness and Gym in Monrovia, California Find best Fitness and Gym in Monrovia, California, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. 24 Hour Fitness - Monrovia (CA 91016) US, Monrovia, CA 91016715 E Huntington Dr Foothill Gym / UltraFlex Fitness US, Monrovia, CA 91016204 W Foothill Blvd The Camp Transformation Center - Monrovia US, Monrovia, CA 91016140 E Chestnut Ave Curves - Monrovia (CA 91016) US, Monrovia, CA 91016447 W Foothill Blvd Foothill Physique Studio US, Monrovia, CA 910161323 S Shamrock Ave Team CrossFit Academy US, Monrovia, CA 91016205 W Duarte Rd Sealey Strength Gym US, Monrovia, CA 91016202 S Myrtle Ave