Handicapped accessible paths, similar to Garden of the Gods?

Does anyone know of any handicapped accessible paths, similar in accessibility to Garden of the Gods?

My fiancé tore her Achilles. She’s currently non-weight bearing but can get around pretty well on a knee-scooter. We went to Garden of the Gods last week and it was perfect for her (paved, relatively flat). She wants to get out of the house again this weekend, so I’m looking for something similar. Does not need to be as spectacular as GoG, but anywhere within a 2 hour drive of Denver with a relatively flat paved path would be great!

I’d also love scenic drive recommendations if you have them. Getting her out of the house really seems to boost her spirits, so I’m hoping this will hold her over until she can hike again. Thanks in advance!