Home of the infamous Cry Baby Hill, this grueling course tests even the fittest racers. Staged from Tulsa’s River Parks and winding through the historic Riverview Neighborhood along the Arkansas River, Sunday caps the weekend with an unlike-anything-else atmosphere. Families gather along the river for PG cheerleading, while party-goers line the edges of Cry Baby Hill for an adults-only marriage of Mardi Gras + cycling. Meanwhile, racers try to do their best to survive to the grueling finish.