Just to the south of Salina you'll find a dirt road alongside and to the north of Interstate 70. Just over 2 miles along this dirt road you'll find the head of the Gooseberry ATV Trail going off to the north. Much of this trail is two tracks, but there are some sections that are not suitable if you have a side by side ATV. You'll find signs along the trail that indicate the degree of difficulty of the coming section. Be careful to heed any warnings --- they are there for your benefit.
To get to the head of the Salina Creek ATV Trail, take Interstate 70 east out of Salina for almost 17 miles. Take Exit 71 to the north into Convulsion Road and just over half a mile along this road you'll find a trail head on your left hand side. This is the Salina Creek Road. You'll find some good straight stretches in the first few miles, but keep a lookout for side trails along Willow Creek Road and Skyline Drive. Take a camera on this trail to photograph some of the deer that you're sure to see.
Drive north out of Salina on US-89 for just 3.5 miles, and you'll find a dirt road heading off to the east. This is 3500 Redmond Switch Road. After a little under 2.5 miles along this road you can park your vehicle at the junction with Willow Creek Road and mount your ATV. Twelve miles along Willow Creek Road to the east will see you joining up with the Gooseberry and Salina Creek trails from the south.