Utah Code § 79-5-302: Recreational trail categories.

The division may plan and develop the following categories of recreational trails as part of the state trails system:

(1) cross-state trails that connect scenic, natural, historic, geologic, geographic, or other significant features;

(2) water-oriented trails that provide a path to or along lakes, streams, or reservoirs;

(3) scenic-access trails that give access to recreation, scenic, natural, historic, or cultural areas;

(4) urban trails that connect parks, scenic and natural areas, historical sites, and neighboring communities within a county of the first or second class; and

(5) interpretive trails that identify:

(a) historic routes; and

(b) significant natural features.