Abstract: Observing the portrait of South Jakarta and Tangerang City environmental conditions is very solid, it is necessary infrastructure that can anticipate the risks that occur every day. One solution is to provide infrastructure for the public interest, in this case the construction of roads for public transport, which is expected to reduce and break down the congestion that occurred. Therefore, it is necessary to study Risk Management in preventing and mitigating the impact of the risk of fly over Non-Toll Ciledug-Tendean-Indonesia.