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Registration & Title
Whether a state requires OHV registration or title, the one-time fee, renewal cycle, and reciprocity for out-of-state riders.
Open atlas50-state atlas · ATV / UTV / OHV
ATV laws by state — registration, helmet, and age rules in one clean reference.
Most riders find ATV / UTV / OHV rules buried inside state DNR PDFs, personal-injury blogs, or industry trade-group documents from 2017. This atlas puts every state on one screen — registration cost, helmet tier, minimum operating age, out-of-state reciprocity, road-shoulder access, insurance, and DUI — drawn from each state’s code and DNR, with a lastVerified date on every record.
Last reviewed
What this atlas covers
11per-axis 50-state matrices — paperwork, gear, age, road access, paperwork-recovery, money, and risk — plus per-state detail pages linking out to each state’s registration portal.
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Helmet & Safety Gear
Helmet requirement tier (all riders, under-18 only, or none), eye-protection rules, passenger rules, and night-riding lighting.
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Age & Supervision
Minimum operating age unsupervised, supervised-minor age, safety course requirements, and engine-size limits by age tier.
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Street-Legal Conversion
Four state pathways for putting an OHV on a public road — DMV-plate full conversion, DNR on-road permit, local-option designation, or no pathway.
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Title Requirements
Which states issue an OHV title, which only register, and which transfer on bill of sale — with issuing-agency, machine-class, and vintage-cutoff notes.
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Kids on ATVs
Parental-decision atlas — minimum age, supervision rules, engine-class tiers, safety-course requirement, and private-land carveouts by state.
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Insurance
Four state approaches to off-road OHV insurance — and what changes the moment a machine is converted to a street-legal plate.
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DUI on an ATV
Four jurisdictional patterns for impaired-operation enforcement — Vehicle Code, OHV-specific code, hybrid, and conservation-officer jurisdiction.
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Road-Shoulder Access
Crossing-vs-traveling rules, agricultural exemptions, multi-use designated routes, and the federal Interstate carveout.
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Trail-Pass Calendar
50-state DNR OHV trail-pass matrix — year-round, spring → fall, winter-shared, or closure-default season structure per state plus nonresident requirements.
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Trail Directory
Public-access ATV / UTV / OHV trail systems across all 50 states — state DNR, USFS, BLM, private, and tribal trails with operator authority and trail-system source for each entry.
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Compare any two neighboring states, side-by-side
121 adjacent-state pair pages line up registration, helmet, age, supervision, and out-of-state reciprocity row-by-row — useful before trailering across a state line.
Topic guides
Reference explainers and typologies that sit alongside the per-axis state atlases — vehicle category, where you can ride, by rider, and what to check before a trip.
Vehicle category & paperwork
ATV / UTV / OHV glossary
Terminology dictionary — every abbreviation a state DNR page or OHV statute uses (ATV / UTV / SxS / ROV / LSV / NEV / OHV / ORV / OHRV / MPOHV / WATV / Class I-III / green-sticker / T-recoded VIN and more).
State DNR / OHV agency directory
50-state lookup for the agency that handles ATV / UTV / OHV permitting — name, phone, OHV program URL, sticker / reciprocity links. Call the state, not Google.
UTV vs ATV vs side-by-side
How states classify the OHV family — and when the category swaps a helmet, age, or registration rule.
Street-legal conversion by state
Four state pathways for putting an OHV on the road — DMV-plate full conversion, DNR on-road permit, local-option designation, or no pathway. Per-state matrix.
Title requirements by state
Which states title an OHV, which only register, and which transfer on bill of sale — with issuing-agency, machine-class, and vintage-cutoff notes.
Street-legal conversion (typology)
When and where an OHV becomes legal on public roads — federal LSV vs state OHV-on-road permit.
Title from a bill of sale
Four legal paths from a bill-of-sale-only purchase to a state-recognised title certificate.
Lost title recovery
Five recovery paths sorted by who the titleholder is, whether a lien is on it, and what's missing.
Where you can ride
ATV on the road shoulder
Crossing-vs-traveling, agricultural exemptions, and the federal Interstate carveout.
Federal & tribal lands
BLM, USFS, NPS, USACE, and tribal nations — five jurisdictions and what rule each carries.
ATV / OHV trail directory by state
State DNR, USFS, BLM, private, and tribal public-access trail systems across all 50 states — with operator authority and trail-system source.
50-state OHV trail-pass matrix
Per-state season structure (year-round / spring → fall / winter-shared / closure-default), nonresident requirement, and DNR pass page for every state.
Seasonal trail-pass calendar (explainer)
Four DNR season structures and how to spot which one your state runs before buying the pass.
By rider
Kids on ATVs by state
Parental-decision atlas — minimum age, supervision rules, engine-class tiers, safety-course requirement, and private-land carveouts.
ATV safety course by state
Who needs to take a course — under-age statutory mandates, ASI ATV RiderCourse / E-Course nationwide, and state-DNR-run alternatives that don't accept ASI.
Helmet certifications — DOT vs Snell vs ECE
Three standards cover every US-market helmet. What each one tests, which combination clears a state-law inspection, and the five novelty-helmet warnings every buyer should read.
Trip planning
Multi-state trip planner (tool)
Pick the states on your route — get a per-stop compliance card for registration, helmet, age, nonresident permit, and reciprocity. Free, no signup.
Compare two states side-by-side
121 adjacent-state pair pages — registration, helmet, age, and reciprocity lined up row-by-row for trailering across the line.
Cross-state trailering checklist
Five paperwork buckets and five compliance gotchas before you trailer across a state line.
State-to-state reciprocity
Four state approaches to out-of-state OHV recognition — and what each means for nonresidents.
ATV insurance requirements
Four state approaches plus four insurance products — and where each one leaves a coverage gap.
ATV insurance cost by state
Six drivers that move the premium and four state regimes that set the floor — plus where to actually get a real quote.
DUI on an ATV
How state codes treat off-highway impaired operation — four jurisdictional patterns.
Winter storage & spring re-commissioning
Nine-step winterization checklist and five-step spring wake-up — for the eight northern states where the trail season closes for winter.
Browse by state
A single reference page per state — registration, helmet, age, and reciprocity rules drawn from that state’s code and DNR. Grouped by US Census region for quick scanning when planning a regional trip.
How we source it
- Every state row cites the state code or DNR rule it’s drawn from, with a link out to the canonical source.
- Each row carries a
lastVerifieddate so you can tell at a glance how fresh the entry is. - We mark uncertain fields as unverifiedrather than guess — no faked numbers, no faked dates, no “coming soon” in navigation.
Common questions
ATV laws — frequently asked
Short answers to the questions riders ask most about cross-state ATV / UTV / OHV rules. Each one links to the underlying atlas for the per-state matrix.
Do I need to register my ATV?
Most US states require off-highway-vehicle (OHV) registration to operate an ATV on public land, with one-time fees ranging from roughly $15 to $80 and renewal cycles of one to three years. A few states keep registration voluntary or only trigger it when you cross onto state trails. Each state's exact rule, fee, and renewal cadence is laid out in the registration atlas, sourced from that state's code and DNR.
Open the registration atlasIs a helmet required for ATV riders?
Helmet rules fall into three rough tiers across the 50 states: a full mandate for every rider, a mandate only for operators and passengers under 18, or no statutory requirement at all (typically on private land). Eye-protection and passenger rules track separately and don't always follow the same tier as the helmet rule.
Open the helmet atlasWhat's the minimum age to ride an ATV?
Minimum operating age varies state-by-state, typically between 10 and 16 for unsupervised riding, with separate supervised-minor thresholds, safety-course requirements, and engine-size tiers (50cc / 90cc / 110cc) that gate which machines kids may operate. Private-land carveouts exist in many states and aren't always written into the public-land statute.
Open the age atlasCan I ride my ATV on public roads?
Most states prohibit ATVs on paved public roads outright but carve out exceptions — direct crossings, the unpaved shoulder of a county road in agricultural use, or designated multi-use routes. A separate path exists in several states to convert a UTV or side-by-side into a street-legal machine by adding mirrors, lights, turn signals, and DOT tires.
Open the road-shoulder atlasDoes my home-state ATV registration work in other states?
Reciprocity is uneven. Some states honor any current out-of-state OHV registration, others require a nonresident trail permit on top of your home sticker, and a handful require their own short-term registration before you set wheels on their public trails. The reciprocity explainer maps the full matrix.
Read the reciprocity explainerWhat's the difference between an ATV, UTV, and side-by-side?
An ATV is a straddle-seat, handlebar-steered single-rider machine (a quad). A UTV (utility task vehicle), often called a side-by-side or SxS, has a steering wheel, bench or bucket seats, seat belts, and a roll cage — closer to a small off-road car than a motorcycle. Many state statutes treat them as separate vehicle classes with different helmet, age, and registration rules.
Read the UTV vs ATV vs SxS explainerDo I need insurance for my ATV?
Most states do not require liability insurance to register or operate an OHV off-road. Insurance generally becomes mandatory once you complete a street-legal conversion and the machine carries a highway plate, at which point the state's standard motor-vehicle financial-responsibility rules apply. A handful of states require coverage for off-road riding on public OHV areas.
Open the insurance atlas