I-Regional Transportation District iniketa tekutfutsa emphakatsini kubantfu labangetulu kwetigidzi letingu 3 ngetulu kwemakhilomitha lasikwele langetulu kwa 2,000 etigodzini letisiphohlongo tase Colorado. iRTD iniketa tiphephelo kubantfu labahamba ngetimoto, letibukelwa dvutane, futsi basebenti bebhasi batfola kuceceshwa ngetimo telitulu letimbi.