What about hiking with kids ages 8 and 12. How long are the trails.
I don't think there are bike rentals in the immediate Kayenta, as it is mostly a unique residential community with a great Artist colony.
There are trails and bike paths both paved and unpaved in Snow Canyon Park that would be suitable for anyone. It is a park so there are facilities and if you're lucky the kids might get to see some rock climbers hanging from the side of the rocks. St.George recently opened the Desert Garden that is worth a visit and adjacent to the Garden there are other areas where the kids can wander and rock climb and enjoy the outdoors. Everything I've mentioned is 10 to 15 minutes outside of Kayenta and then of course there's Zion which is about 45 minutes away. Good luck I think you and the kids would enjoy it.
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