From I-40: I-40 to San Mateo Blvd. South exit 161. South on San Mateo to Lomas Blvd. East (left) on Lomas to Pedro Dr. South (right) on Pedro to the State Fairgrounds Gate 4. East to Tingley Coliseum. From I-25: I-25 to Lomas Blvd. exit 225. East on Lomas 2.5 miles to Pedro Dr. South (right) on Pedro Dr. to the State Fairgrounds Gate 4. East to Tingley Coliseum.