U-turns are legal in Tennessee when roadway restrictions permit them, and you can turn safely without interfering with other traffic. A missing “No U-Turn” sign does not settle the question. At a busy Nashville intersection, your decision also depends on visibility, lane markings, signals, and applicable local controls.
Johnnie Bond Law represents people injured by negligence in Tennessee, Maryland, Virginia, and Washington, D.C. This guide provides general legal information about turning restrictions, local rules, traffic lights, and crash evidence so you can make safer decisions and understand what matters if a collision occurs.
The General Rule on Tennessee U-Turns
Under Tennessee Code § 55-8-142, you may turn from a direct course or move right or left on a roadway only when you can do so with reasonable safety. Tennessee’s driver manual also prohibits U-turns at or near a curve or hillcrest when you cannot see 500 feet or more in each direction.
A clear, straight roadway with no approaching vehicles may provide suitable conditions, provided signs, roadway design, and other rules permit the maneuver. Yield to oncoming traffic rather than expecting another driver to brake for you.
Use these checks together before turning:
| Roadway Condition | What It Means for Your Decision |
|---|---|
| Clear visibility, no prohibition, adequate room, no traffic interference | A U-turn may be allowed |
| A curve or hillcrest that prevents adequate visibility | Do not turn around there |
| Posted U-turn prohibition | Do not make the turn |
| Divided roadway | Use only an authorized opening where the maneuver is permitted |
| Approaching traffic would need to brake or swerve | Wait or choose another location |
Passing one check does not cancel the others. An empty road still does not authorize crossing a prohibited median.
Where U-Turns Are Strictly Prohibited
A U-turn can be prohibited by roadway design, visibility restrictions, or traffic controls. Check each separately because a green signal cannot resolve a blocked view or an unauthorized median crossing.
Divided Highways and Intersections
You cannot treat a dividing curb or median as a shortcut to the opposite lanes. For roadways within its controlled-access scope, Tennessee Code § 54-16-108 restricts left turns and semicircular U-turns to openings provided for that purpose.
Crossing a grassy median can put you directly into the path of fast-moving traffic. An opening’s existence alone does not establish permission to turn.
At intersections, § 55-8-140 addresses turn positioning and paths, which is separate from permission to make a U-turn. Check signs, pavement arrows, and the intended use of the median opening.
Curves, Hills, and Visibility Limits
You must not turn around near a curve or hillcrest when approaching, as required by § 55-8-141. A quick mirror check does not fix a blind approach.
Rain, darkness, and glare can make an otherwise usable location unsafe. For example, you may see an empty lane behind you while a hill hides a vehicle approaching from the opposite direction.
Continue to a clearer location or a permitted parking lot entrance rather than attempting a turn with an obstructed view.
Traffic Lights and Protected Arrows
A green left-turn arrow does not, by itself, establish permission for a U-turn. Signs, applicable rules, traffic conflicts, and available turning space still matter.
A tight intersection may force your vehicle to stop and reverse midway through the maneuver. If you cannot complete the turn safely in one continuous movement, choose another route.
The Court of Criminal Appeals’ opinion in State v. Cox addresses when other traffic may be affected under § 55-8-142; the Tennessee Supreme Court’s decision addressed the validity of Cox’s consent to search. It does not grant blanket permission for U-turns at signalized intersections.
Statewide Laws Versus Local Nashville Rules
Local turn restrictions can limit a maneuver that would otherwise meet Tennessee’s general safety rule. Permission at one location does not establish permission at the next.
A turnaround on a clear rural road presents conditions different from those at a Nashville intersection with pedestrians, several turn lanes, and closely spaced signals. Local traffic controls address those location-specific conflicts.
Do not assume either that Nashville bans all U-turns or that every intersection without a prohibition sign permits them. This guide does not establish a Nashville-wide ordinance rule. For a particular intersection, check the current municipal code and the signs and markings governing that approach.
If you receive a ticket, record the exact intersection, direction of travel, lane, and traffic controls. We review applicable state statutes and local restrictions when investigating whether a maneuver contributed to an injury claim.
U-Turns Versus Three-Point Turns
A U-turn turns your vehicle to face the opposite direction, while a three-point turn requires stopping and reversing. Neither is automatically the safer choice.
The difference matters when you judge the available space:
| Maneuver | Main Space Requirement | Main Concern |
|---|---|---|
| U-turn | Enough width for a continuous turn | Crossing approaching traffic |
| Three-point turn | Room to move forward, reverse, and move forward again | Remaining across the roadway longer |
A three-point turn may expose the side of your vehicle to traffic while you reverse. It is not a good fallback when a busy intersection is too narrow for a U-turn.
Reserve it for quiet roads or dead-end streets where visibility and traffic conditions permit. A lawful driveway or parking-lot entrance may offer a safer alternative, but check for pedestrians and restrictions before entering.
Who Is at Fault in a U-Turn Accident?
Fault depends on each driver’s conduct and how that conduct caused the collision. A traffic violation matters, but it does not answer every question about an injury claim.
How Tennessee Measures Negligence
Negligence generally involves a failure to use reasonable care that causes harm. An investigation must connect the driver’s conduct to the collision and resulting injuries.
Comparative negligence concerns shared responsibility for an accident. That general concept does not, by itself, establish Tennessee’s recovery rules or determine whether a particular person can recover compensation.
An illegal turn does not automatically establish that the turning driver bears all responsibility. The investigation should also examine the other driver’s speed, attention, lane position, and opportunity to avoid impact.
What Happens if the Other Driver Was Speeding?
An approaching driver may share fault if speeding contributed to the crash, even when the U-turn was prohibited.
In a hypothetical collision, Driver A makes a prohibited U-turn, and Driver B strikes that vehicle while traveling 20 miles per hour over the limit. Investigators would examine whether that speed affected Driver A’s available gap, Driver B’s stopping distance, or the impact.
A citation does not necessarily eliminate your options. Skid marks, vehicle damage, recordings, and reconstruction may help establish speed, but no single observation automatically determines fault.
Evidence to Preserve After a U-Turn Collision
Preserve evidence promptly because recordings can be overwritten, and roadway conditions can change. Get medical help first, and gather information only when you can do so safely.
Useful evidence includes:
- Photographs showing every approach, signs, pavement markings, median barriers, and visibility obstructions.
- Witness contact information and observations about speed, signals, and lane positions.
- Photographs of damage to both vehicles and debris locations.
- The crash report number and any available dashcam footage.
- Locations of nearby businesses or cameras that may have recorded the collision.
If officers have already moved the vehicles, evidence may remain. Photograph the roadway safely and ask promptly about recordings, without assuming every traffic camera stores footage. Vehicle damage can help a qualified reconstruction professional assess the impact angle, but it should be assessed alongside other evidence.
Get Answers After a U-Turn Accident in Tennessee
Liability after a U-turn collision may depend on where the turn occurred, posted traffic controls, visibility, right-of-way, and the actions of each driver. Preserving the crash report, photographs, witness information, and other evidence can help clarify what happened and who may be responsible.
If you were injured in a U-turn accident in Tennessee, call us at (202) 683-6803 or visit the firm’s Contact Us page to request a consultation. The firm can review the circumstances of the crash, explain how Tennessee traffic laws may affect your claim, and help you understand your options for seeking compensation.