Daecheon Beach Sky Bike is an electric rail bike that runs over the sea at Daecheon Beach in Boryeong. The course mixes automatic and manual sections, and the round trip takes about 40 minutes with views of the sea and a zipline. On weekends the line is long from the morning, so advance booking or a waiting ticket is required, and tickets are issued for the boarding time. There is no canopy, so riders use the provided umbrellas to block the sun.