Connecticut oversize load permits
Connecticut caps at 13'6", the federal baseline and the limit in 26 states. 20 states allow 14'0" and two allow 14'6", so a load that ran legally elsewhere can be over-height here.
Connecticut permit requirements
The same seven sections for every state, so two states can be compared without re-learning the layout.
Permit required above
Exceed any one of these in Connecticut and the load needs a permit. No overall cap on a tractor-semitrailer — the 53' trailer and 43' KPRA limits are what bind, and the trailer is measured with the load on it. Connecticut is the one state whose including-load ceiling is the trailer's own nominal length rather than a fixed figure, so there is no free rear overhang at any trailer size. A trailer longer than 53' re-activates the state's 65' overall cap. Permigo files it for a flat $20, with the state's own fee billed at cost.
Connecticut allows no free tail at all — it publishes no separate overhang cap because none is needed. The trailer limit above is measured with the load on it, and it is the trailer’s own length: 48' for a 48' trailer, 53' for a 53'. So unlike the other load-inclusive states there is no free tail to spend at any trailer size — a 48' trailer with 1' of overhang needs a permit, though that same rig is legal in Kentucky and Delaware. Marking rules still apply.
Filed from Houston, TX. A permit agent answers +1 (786) 494-6912, 7am–7pm CT, 7 days; no card needed for a quote.
Axle limits
Escorts by road type
Police escort required at the thresholds marked above.
Superload above
Allow about 5 business days for review.
Movement windows
| Load | Window |
|---|---|
| Any permitted load | daylight: ½ hr after sunrise → ½ hr before sunset (reg window; permits print the wider ±½ hr) |
| Weekends | No Sat/Sun travel — boilerplate: ½ hr after sunset Friday → ½ hr before sunrise Monday |
| Weekend permit (on request) | Sat+Sun daylight–noon for ≤12'W · ≤13'6"H · ≤80'L · ≤160,000 lb |
| Holidays (published annually) | New Year's, Good Friday, Memorial Day (Fri noon–Tue), July 4, Labor Day (Fri noon–Tue), Thanksgiving (Wed noon–Mon), Christmas (Dec 24 noon–Dec 26) |
| Manufactured housing >12' wide | Tue–Thu 9 a.m.–4 p.m. only (Connecticut General Statutes) |
| Superloads | nighttime only, Commissioner authorization |
Travel restrictions
Other published tables
No additional tables published for this state.
Primary source: CTDOT — oversize/overweight permits ↗
Every figure on this page was checked against it on August 4, 2026.
Get Connecticut priced and filed
Send the route and a permit agent calls you back with Connecticut’s fee, any other state on the way, and one total. Filed from Houston, TX; we answer +1 (786) 494-6912, 7am–7pm CT, 7 days.
Already know the load? Start an order in FleetLynk, the filing app behind Permigo — or send the form and we set it up for you.
States that border Connecticut
Limits change at the line. One order covers every state on your route.
Connecticut oversize permits, answered
Do I need an oversize permit in Connecticut?
You need a permit in Connecticut once the load exceeds any one of these: 8'6" wide, 13'6" high, or 80,000 lb gross. There is no overall length cap on a normal tractor-semitrailer — the trailer itself is capped instead, at its own nominal length measured with the load on it — 48' for a 48' trailer, 53' for a 53' — so any load projecting past the deck needs a permit. Axle limits apply too — 22,400 lb on a single axle and 36,000 lb on a tandem.
When does Connecticut require an escort?
Connecticut requires no escort below 12' wide. Above that the requirement depends on the road type as well as the dimension, which is why the same load can need a front escort on a two-lane and a rear escort on a multilane.
Can I move an oversize load at night in Connecticut?
Daylight hours only. Weekend restrictions apply. Holiday movement is restricted.
What counts as a superload in Connecticut?
A load over 16' wide, over 16'0" high, over 150' long, over 200,001 lb is handled as a superload in Connecticut. Allow about 5 business days for review.
How much does a Connecticut oversize permit cost?
Permigo charges a flat $20 service fee per state permit. Connecticut's own permit fee is billed at cost on the same invoice, itemised, with nothing added. Call +1 (786) 494-6912 and we will price your exact route.
What happens if I move without a Connecticut permit?
Moving above Connecticut's limits without a permit is a violation, not a paperwork gap. The load can be stopped at a scale or by a trooper and held until a permit is issued, the fine is set by Connecticut and the citing officer, and a pattern of violations follows the carrier's safety record. If you are not sure the load needs one, when you need an oversize permit walks through the triggers.
Which kind of Connecticut permit do I need?
Most moves take a single-trip permit: one load, one route, a set number of days. Many states also sell annual or blanket permits for loads that stay within routine dimensions; whether Connecticut does, and for which loads, is on the state's own permit page. A superload is permitted separately and reviewed by the state — the thresholds are in the answer above. Permigo files whichever kind the load needs at the same $20 flat fee; what Connecticut itself charges is on the cost guide.
Is a Connecticut oversize permit the same as a Connecticut truck permit?
No. A "truck permit" usually means the paperwork a truck needs to cross Connecticut at all — a trip permit, a fuel permit (IFTA) or IRP plates — which the state's motor-carrier office issues. An oversize or overweight permit covers one load that exceeds Connecticut's legal size or weight, and that is what Permigo files.
Also useful: when you need a permit, pilot car requirements by state, and the interactive map of all 48 states.
Moving through Connecticut?
$20 flat per state permit, the state's fee at cost. A permit agent answers, 7am–7pm CT.