Goa River Marathon mobile application is built exclusively to helpall its participants and other running enthusiasts keep track ofthe race event. The Pre and Post race event features help users toseamlessly access all the required information about the marathonlike Countdown-to-Race, Race Map/Route, Weather, Race Results andmany such features. The Pre-Race event feature includesCountdown-to-Race, Race Map/Route, and Weather Report.Countdown-to-Race serves as a reminder to users and displays thetime left for marathon to start in seconds, minutes, hours anddays. Race Map/Route provides a detailed finalized race routes forHalf Marathon, 10K Run and 5K Charity Fun Run. Weather Report helpsparticipants, spectators and other running enthusiasts get acquaintwith venue’s weather and terrain. Users can view a detailed weatherreport of the venue for that particular day or for the next fiveconsecutive days. The Post-Race event features include Raceresults. It help users view race timing of top five runners ontheir mobile phones; alternatively users can also view result ortiming of a runner by providing the unique bib number assigned tothe runner.