Near Kamloops, the Logan Lake Resource Management Area (aka Greenstone) has routes open to ATV riding.
To reach the trailhead from Highway 1, use the Inks Lake exit. There is a sign at the trailhead with a complete trail system map. This is an extensive multi-use trail network.
Note: As of August 2008, the Ministry of Forests Regulations require all ATV drivers to be at least 16 years of age and have a valid drivers license to ride on Forest Service Roads. In addition, the ATV must have valid third-party liability insurance, which is typically around $120 per year. The Conservation Officers will issue a $600 ticket if you do not have proof of insurance.
Overall, Logan Lake Resource Management Area is the 20th most popular ATV riding trail of all 61 ATV trails in British Columbia.