By Rachel Rock
BU News Service
Riders check in for the Boston Midnight Marathon Bike Ride, South Boston, Massachusetts, Sunday, April. 14, 2019. Riders follow the Boston Marathon route beginning at midnight in Hopkinton, Massachussetts. (Photo by Rachel Rock/BU News Service) 
Greg Hum, standing in the foreground, originated the idea for a midnight night along the marathon route while a sophomore at BU. (Photo by Rachel Rock/BU News Service) 
Riders check in for the Boston Midnight Marathon Bike Ride, South Boston, Massachusetts, Sunday, April. 14, 2019. Riders follow the Boston Marathon route beginning at midnight in Hopkinton, Massachussetts. (Photo by Rachel Rock/BU News Service) 
Riders check in for the Boston Midnight Marathon Bike Ride, South Boston, Massachusetts, Sunday, April. 14, 2019. Riders follow the Boston Marathon route beginning at midnight in Hopkinton, Massachussetts. (Photo by Rachel Rock/BU News Service) 
Riders check in for the Boston Midnight Marathon Bike Ride, South Boston, Massachusetts, Sunday, April. 14, 2019. Riders follow the Boston Marathon route beginning at midnight in Hopkinton, Massachussetts. (Photo by Rachel Rock/BU News Service)
