Straddleline ORV Park webpage
http://www.co.grays-harbor.wa.us/info/ORV/
has a notice that it will be closed today (doesn't say why but we can safely assume it's because they are searching it)
The ORV park is HUGE.
PARK FACILITIES
One mile motocross track with four-wheel drive and off-road course on its infield.
1/8 mile clay flat track
Drag strip
Off road grand prix, barrels, and obstacle courses
Access to 80,000 acres of ORV, horse, and hiking trails
Spacious, forested campgrounds with both individual and group sites
Restrooms with showers
Concession
3,000 square foot meeting hall
Kids riding and play areas
Picnic facilities for small and large groups with covered shelters available for reservation
Recreational game area (equipment available for check out from park office)
On-site caretaker
Covered grandstands
**bolded by me
more info
here