One impact of the Rainey neighborhood’s growing population is that the area’s become an important entry point for hikers and bikers on our city’s beloved and aptly-named Hike-and-Bike Trail, particularly at the southern end where the trail runs near the intersection of Rainey and Cummings Streets. The Trail Foundation, working in partnership with Austin’s Parks and Recreation Department, announced this week that some improvements were in order for this section of trail and its surrounding parkland, in order to establish a full-fledged “Rainey Street Trailhead” that would increase the area’s recreational potential with new amenities.