Police warn of bike track traps in Cobbler Creek Recreation Park NAILS and broken glass have been placed on bike tracks in Cobbler Creek Recreation Park, Salisbury East. Park rangers discovered what appeared to be three traps designed to injure riders on the cross-country tracks. "While one of these devices might puncture a tyre, it's far more likely to cause severe injury to someone simply enjoying a walk through the park," district ranger Janine Kraehenbueh said. It is a senseless act. Cobbler Creek Recreational Park is a great leisure-time asset for the community and I'd encourage people to continue visiting the park but at the same time to exercise some caution. Riding is not permitted in the park, although there are proposals to scrap the ban and build designated bike tracks this year. Anyone with information about the traps should contact the police.