20210629 12342000 1.0 TRUE METRO Bus Routes Bus routes are color coded by frequency: Red - Frequent all day service (Goal every 15 minutes or less)Blue - Frequent Peak service, less frequent non-peak service (15 minute peak, 30 minutes or less non peak)Green - Less frequent all day service (31 plus minutes all day)Orange - Frequent peak express serice, less frequent non peak express service (15 minute peak, 30 minutes or less non peak) Metropolitan Transit Authority of Harris County, Texas - GIS