Map and Directions From Los Angeles Take I-10 E towards San Bernardino Merge onto I-605 N via exit 31B Merge onto I-210 E toward San Bernardino Take the Grand Ave exit, exit 42 toward Glendora Take the Grand Ave North ramp Merge onto S Grand Ave Turn right onto W Baseline Rd 408 W Baseline Rd is on the right From Pomona Take I-10 W toward Los Angeles Merge onto CA-57 N Merge onto I-210 W Take exit 42 toward Grand Ave/Glendora Turn left onto S Grand Ave Make a U-Turn onto S Grand Ave Turn right onto W Baseline Rd 408 W Baseline Rd is on the right View Larger Map