Once you pass McDowell Rd on Loop 303, the speed limit is 35 and slowly goes up to 50 MPH. You will find DPS officers, at night, sitting in the middle portion of the highway, right before you reach Thomas Road. There are 1 to 2 DPS cars sitting there with their lights off so you are not able to see them until you pass them. Please be careful. I have seen many people get pulled over in this area. I was the first victim to get a ticket, now there are multiple cars being pulled over each day I drive this stretch. I was pulled over around at 10:30pm. I have seen them as early as 8pm.