| City | Location |
|---|
| Littleton | ON-RAMP TO WB C-470 FROM KEN CARYL AVE 6:30 - 3:30 |
| Highlands Ranch | ON-RAMP TO EB C-470 FROM UNIVERSITY BLVD 6:30 - 3:00 |
| Colorado Springs | ON-RAMP TO NB I-25 FROM N.ACADEMY BLVD 10:00 - 7:00 |
| Louisville | ON-RAMP TO EB US-36 FROM MCCASLIN 9:30 - 6:00 |
| Greeley | ON-RAMP TO EB US-34 BYPASS FROM SH-257 6:30 - 3:00 |
| Highalnds Ranch | ON-RAMP TO EB C-470 FROM QUEBEC ST. 6:30 - 3:00 |
| Brighton | ON-RAMP TO WB I-76 FROM BROMLEY LN. 6:30 - 3:00 |
| Denver | ON-RAMP TO WB I-70 FROM NB I-25 5:30 - 7:00 |
| Sheridan | ON-RAMP TO SB US-285 (HAMPDEN AVE) FROM FEDERAL BLVD 10:30 - 7:00 |
| Denver | ON-RAMP TO WB US-6TH AVE FROM NB I-25 10:30 - 7:00 |
| Golden | ON-RAMP TO EB SH-58 FROM MCINTYRE ST. 10:30 -7:00 (No testing Mon) |
| Denver | ON-RAMP TO NB I-25 FROM PARK AVE 5:30 - 7:00 |
| Denver | ON-RAMP TO NB I-25 FROM 58TH AVE. 5:30 am - 7:00 pm |
| Denver | ON-RAMP TO WB I-70 FROM QUEBEC ST. 9:00 am to 5:30 pm |
| Longmont | ON-RAMP TO SB I-25 FROM SR-52 6:30 - 3:00 |
