10 year old tires ok for highway driving?

2 Darts said
Ten years is kind of borderline in my book. I'm not a fan of blow-outs. I've had one tame one and one that went like a Cup car on the high banks The latter one flopped around enough to wrap steel threads around fender brace, unplug fender mounted turn signal, and two screws that secured fender wheel opening trim. IMO, if in doubt, swap 'em out.

I, also, am not a fan of blow outs. Here's mine on H101 late last year doing about 70 when it let go. Blowouts = zero fun.