36 CFR §4.10: Travel on Park Roads & Routes
(a) Park roads, open for travel by motor vehicle are those indicated below, and/or as indicated in the following publication or document:
Park maps and brochures can be found on www.nps.gov/goga.
(b) The following routes and/or areas, designated pursuant to special regulations, are open for off-road vehicle travel under the terms and conditions noted:
Electric powered mobility assistance devices (e.g. electric scooters, wheelchairs, Segway devices) for the purpose of transporting persons with disabilities are permitted on park roadways and walkways.
The use of Segways and motorized scooters as a mobility assistive device, as outlined above, must also adhere to the following:
Did You Know?
It takes about 1,000 years of radiolarian “rain” to produce a layer of ribbon chert just one millimeter thick.