Tennessee Moved Low and Medium Speed Vehicles Into the UTV Statute

Tennessee runs three separate low speed classes and sets the boundaries by top speed. A golf cart under § 55-1-123 is built for a golf course, has safety belts in the left front and right front seats and is not capable of exceeding 20 mph. A low speed vehicle under § 55-1-122 is a four wheeled electric or gasoline vehicle, excluding golf carts, whose top speed is over 20 mph but not over 25 mph, and it must comply with 49 CFR 571.500. A medium speed vehicle under § 55-1-125 has a top speed above 30 mph, is capped at 35 mph, and must meet 49 CFR 571.500 except as § 55-4-136 provides; that section lets a windshieldless vehicle register as an MSV if the operator files an affidavit under penalty of perjury and everyone aboard wears a helmet and eye protection.

The 2025 restructuring is the thing to understand. Before that act § 55-8-185 did not reach either class: the low speed and medium speed vehicle definitions pointed at § 55-8-191(b)(1), and sections 4 and 5 of Public Chapter 255 redirected them to § 55-8-185. The act deleted and re-enacted it so that "utility terrain vehicle" now means a low speed vehicle, a medium speed vehicle, a Class I off-highway vehicle, a Class II off-highway vehicle or an all-terrain vehicle. The same act repealed § 55-8-191 outright, effective April 24, 2025, so any Tennessee guidance still citing § 55-8-191(b)(1) for neighbourhood electric vehicles is describing a section that no longer exists.

Under § 55-8-185(b) the operating conditions are cumulative. The vehicle must be registered under chapters 3 and 4 of title 55 and carried on a liability policy meeting the financial responsibility law in chapter 12, part 1. The operator must be at least 16 and hold a valid driver license, and the statute says expressly that a learner permit does not count. Unless exempted by § 55-9-302(b), the operator and every passenger must wear a helmet meeting 49 CFR 571.218, or, at 21 or over, one of the alternative standards in § 55-9-302(a); that exemption is how an enclosed LSV escapes the helmet rule, because § 55-9-302(b) does not apply to persons riding within an enclosed cab and § 55-9-302(c) defines fully enclosed as having side panels, a roll bar or roof, and a windshield. No passenger needing a child restraint under § 55-9-602 may be carried, and operation is limited to daylight, defined to include the 30 minutes before dawn and the 30 minutes after dusk, unless the vehicle is being used for agriculture or is a public vehicle used for wildlife management, law enforcement or emergency services.

Where you may drive is subsection (c). A utility terrain vehicle may use any county road in Tennessee and any state highway posted at 45 mph or less, but never the interstate and national defense highway system, never a controlled access highway, and never a road a county, a municipality or the Department of Transportation has closed to it on safety grounds. Acts 2026, ch. 663, § 1, passed on March 16, 2026 and effective on becoming law, added subsection (c)(1)(B), which lifts the 45 mph ceiling for agricultural operation while leaving those road type exclusions in place. Subsection (d) caps actual speed at 35 mph whatever the posted limit.

Local control is real and it is documented. Under § 55-8-185(j)(2) a county or municipality bans these vehicles on a road under its jurisdiction by resolution or ordinance and by filing a copy with the Department of Safety, and under (j)(1) the Department of Safety, working with the Department of Transportation, had to compile and publish on both departments' websites, by October 1, 2025, the list of interstate segments, locally banned roads and department banned roads.

Golf carts get almost none of this. Because §§ 55-1-122 and 55-1-125 both exclude them, a golf cart is not a low or medium speed vehicle and therefore not a utility terrain vehicle, so § 55-8-185 does not open a single Tennessee road to it. The one statutory street opening is § 55-8-210, enacted by Public Chapter 772 of 2022, and it is available only to a municipality with a population of not less than 166,700 and not more than 166,800 by the 2020 or any subsequent federal census. That bracket is one hundred people wide, so a resident has to check their city's certified count before assuming the section reaches them. Where it does apply, the city must adopt an ordinance by a two thirds vote naming each roadway, notify the Department of Safety before it takes effect and permit and sticker each cart, the roadway must be closed to motor vehicular traffic and posted at 35 mph or less, and only an owner, operator or employee of a business in or next to the district may drive, in daylight, belted, licensed and with headlights, tail and stop lamps, a mirror and brakes fitted. Separately, § 11-3-122 confines golf carts in Tennessee state parks to golf courses and paved campground roads, and lets the Department of Environment and Conservation require a driver license.

Section 55-8-185(i) fixes the penalty for the low speed and medium speed vehicle rules: a violation is a Class C misdemeanor punishable by a fine only of $50. The words "fine only" matter, because § 40-35-111(e)(3) would otherwise allow up to 30 days of jail alongside the $50 for a Class C misdemeanor. Riding without registration, without liability cover, under 16, on a learner permit, after dark, above 35 mph, on an interstate or on a road a county has closed by resolution all fall under that single penalty.

Section 55-8-185 does not reach a golf cart at all, so a cart on a public road outside a § 55-8-210 district is simply an unregistered vehicle on a highway; § 55-8-210(e) confirms that even inside such a district the driver remains subject to the rest of chapter 8. Before relying on a road, check the published prohibition list required by § 55-8-185(j)(1), since a local ban filed with the Department of Safety is effective whether or not the road is signed. One cost does not apply: § 55-4-116(f) excludes low speed and medium speed vehicles from the all-electric and hybrid electric definitions that carry Tennessee's additional registration fee of $200, rising to $274 on January 1, 2027.