Yes, I'd say there are easy to crazy, almost impossible looking trails.
yep, definitely. lots of options to choose both trail and line difficulty.
If an AWD Crosstrek with no lift can cope with half the blue runs, you should have no trouble in your 4 runner. I seldom was on 2 wheels, but some steps were too tall for me.
No issues, but stick to easy trails if it's wet. Blue/medium if it's dry.
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