'Family Challenge Course' March 27 at county park The Monmouth County Park System will host "Family Challenge Course" March 27 from 10 a.m. to 1 p.m. at Thompson Park, Newman Springs Road, Lincroft section of Middletown. Participants will climb a tubular cargo net and walk 35 feet up in the air on a series of cables while clipped to a pulley system to access a zip line. Participants must be age 12 or older (under 18 with adult). The cost is $20 per person. To register or for more information, call the park system at (732) 842-4000 or visit www.monmouthcountyparks.com. The TDD number is 711.