Runners start the 36th annual Over the River Run Saturday. The event is a 5-mile run across the Old Mississippi River Bridge and back. (Mike Calnan/Southern Cultural Heritage Foundation)

Isaac Childs runs across the Old Mississippi River Bridge during the 36th annual Over the River Run on Saturday. Childs won the 5-mile race with a time of 29:38. (Mike Calnan/Southern Cultural Heritage Foundation)

Isaac Childs shows off his first-place medal for winning the overall 5-mile run championship at the 36th annual Over the River Run on Saturday. Childs won with a time of 29:38. (Mike Calnan/Southern Cultural Heritage Foundation)

Nicole Harris runs across the Old Mississippi River Bridge during the 36th annual Over the River Run on Saturday. Harris won the women's championship in the 5-mile race with a time of 41:09. (Mike Calnan/Southern Cultural Heritage Foundation)

Nicole Harris shows off her first-place medal after winning the women's 5-mile run championship at the 36th annual Over the River Run on Saturday. Harris won with a time of 41:09. (Mike Calnan/Southern Cultural Heritage Foundation)

Ron Roma races across the Old Mississippi River Bridge during the 36th annual Over the River Run on Saturday. Roma won the 5-mile race walk event with a time of 54:14. (Mike Calnan/Southern Cultural Heritage Foundation)

Terrie Foster races across the Old Mississippi River Bridge during the 36th annual Over the River Run on Saturday. Foster won the women's championship in the 5-mile race walk event with a time of 54:24. (Mike Calnan/Southern Cultural Heritage Foundation)

Ron Roma and Terrie Foster show off their first-place medals after winning the men's and women's 5-mile race walk championships at the 36th annual Over the River Run on Saturday. (Mike Calnan/Southern Cultural Heritage Foundation)

Kaci McWhorter (1164), Bovoie Bailey (1273) and Courtney Stewart (1254) make their way across the Old Mississippi River Bridge during the 36th annual Over the River Run on Saturday. (Mike Calnan/Southern Cultural Heritage Foundation)

Runners and walkers make their way across the Old Mississippi River Bridge during the 36th annual Over the River Run on Saturday. (Mike Calnan/Southern Cultural Heritage Foundation)

Warren County Sheriff's Office deputies escort runners across the Old Mississippi River Bridge during the 36th annual Over the River Run on Saturday. (Mike Calnan/Southern Cultural Heritage Foundation)

Ryan Crandall runs across the Old Mississippi River Bridge during the 36th annual Over the River Run on Saturday. Crandall finished second in the 5-mile race with a time of 29:48. (Mike Calnan/Southern Cultural Heritage Foundation)

Yosef Agyepong runs across the Old Mississippi River Bridge during the 36th annual Over the River Run on Saturday. Agyepong won the children's 1-mile fun run with a time of 6:49. (Mike Calnan/Southern Cultural Heritage Foundation)

Maggie Winters (2393) and Ellie Winters (2392) compete in the children's 1-mile fun run during the 36th annual Over the River Run on Saturday. Maggie Winters won the girls' race with a time of 9:05. (Mike Calnan/Southern Cultural Heritage Foundation)

Yosef Agyepong shows off his first place medal after winning the overall championship in the 1-mile children's fun run at the 36th annual Over the River Run on Saturday. Agyepong won the children's 1-mile fun run with a time of 6:49. (Mike Calnan/Southern Cultural Heritage Foundation)

Maggie Winters shows off her first place medal after winning the girls' championship in the 1-mile children's fun run at the 36th annual Over the River Run on Saturday. Winters won with a time of 9:05. (Mike Calnan/Southern Cultural Heritage Foundation)