Subscribe | UPI Odd Newsletter Subscribe BOULDER, Colo., July 24 (UPI) -- A group of Boulder, Colo., residents is asking the city to start policing speeding bicyclists who tear through their neighborhood at more than 50 mph. "Someone is going to get killed," a frustrated Colin Bradley said of the cyclists who speed down the hill from the National Center for Atmospheric Research, the Boulder Daily Camera reports. Advertisement Neighborhood resident Julie Sill said they have requested speed bumps be installed on the road and have been spraying the speeding cyclists with water in an attempt to slow them down. A police spokeswoman said patrols have been stepped up in the troublesome area and several speeding cyclists have been ticketed.