Iron Mountain Road Tours and Tickets
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Iron Mountain Road
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The road is unsuitable for RVs, large trailers, or travelers prone to motion sickness.
The three tunnels are single-lane and have height and width restrictions.
Iron Mountain Road is the only road through Custer State Park that doesn’t require a fee.
You may encounter wildlife during your drive. Be careful and do not approach, feed, or harass any wildlife.
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