According to the latest information available, the Allegro Road boat ramp in Lake Worth, Florida is a concrete boat ramp that is approximately 20 feet wide. It provides access to Lake Osborne, which is a freshwater lake located in Palm Beach County. The lake is popular for fishing, boating, and various water sports.

The boat ramp is designed to accommodate a variety of watercraft, including small boats, skiffs, canoes, and kayaks. However, there may be restrictions on the size of the boats that are allowed on the lake, and boaters are advised to check local regulations before launching their vessels.

In addition to the boat ramp, the Allegro Road site also features a fishing pier, picnic tables, and restroom facilities. It is a popular destination for both locals and visitors who are looking to enjoy the beautiful natural scenery and recreational opportunities that Lake Osborne has to offer.

Overall, the Allegro Road boat ramp appears to be a well-maintained and accessible facility that provides boaters with easy access to one of Florida's most popular lakes.