Based on the latest information available, the boat ramp named Northwest La Center Road La Center in Washington is a concrete boat ramp. It is approximately 16 feet wide, which allows for easy launching and retrieval of boats.

This boat ramp services the East Fork Lewis River, which is a popular fishing destination in the area. It is open year-round and is accessible to a variety of watercraft including powerboats, kayaks, canoes, and paddleboards. However, it is important to note that there may be restrictions or regulations in place for certain types of boats or activities on the water, so it is best to check with local authorities before heading out.

Overall, the Northwest La Center Road La Center boat ramp is a convenient and accessible option for those looking to enjoy the natural beauty and recreational opportunities of the East Fork Lewis River in Washington.