Two of the most common types are:
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Single-Trip Permits
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Annual (Multi-Trip) Permits
2. Single-Trip Permits
Purpose:
A Single-Trip Permit allows a carrier to move one specific oversize or overweight load on a defined route one time only.
Key Details:
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Validity: Typically valid for five consecutive days (unless otherwise stated).
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Usage: Covers a single trip between specified origin and destination points.
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Eligibility: Required when a load exceeds:
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Width: 8’6”
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Height: 14’
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Length: 65’ (for combination vehicles)
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Weight: 80,000 lbs gross (or axle limits)
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Route Restrictions: The NMDOT may assign a specific route to ensure bridges, roads, and structures can handle the load.
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Cost: Around $100–$300 depending on the load type, weight, and route (fees can vary).
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When to Use:
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Moving one-time construction equipment, prefabricated homes, or heavy machinery.
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Testing or temporary deliveries.
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Advantages:
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Fast approval for one-off hauls.
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Lower upfront cost for occasional movements.
Disadvantages:
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Must reapply for each trip.
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Not practical for frequent or recurring loads.
3. Annual (Multi-Trip) Permits
Purpose:
An Annual Permit (also called a blanket or multi-trip permit) allows carriers to move qualifying loads multiple times within a 12-month period on pre-approved routes.
Key Details:
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Validity: One calendar year from the date of issue.
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Coverage: Typically for vehicles that are:
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Slightly oversize or overweight but within certain limits (e.g., up to 90,000 lbs, or width ≤ 10 ft depending on configuration).
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Route Restrictions: Applies only to designated state highways approved by NMDOT.
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Cost: Generally ranges from $550–$1000 per year, depending on vehicle type and weight class.
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When to Use:
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For companies hauling similar loads frequently (e.g., utility poles, equipment, building materials).
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For repeat trips along the same corridors.
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Advantages:
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Saves time—no need for repeated applications.
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Cost-effective for frequent transport operations.
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Simplifies compliance tracking.
Disadvantages:
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Not valid for all routes or extreme oversize/overweight loads.
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Must stay within specific weight/size thresholds to remain covered.
4. Key Differences at a Glance
| Feature | Single-Trip Permit | Annual Permit |
|---|---|---|
| Validity Period | 5 days (typical) | 12 months |
| Trips Covered | One route, one trip | Multiple trips on approved routes |
| Best For | Occasional or unique hauls | Regular/repetitive hauls |
| Cost | Lower (per trip) | Higher upfront, lower overall |
| Route Control | Strictly designated route | Pre-approved route network |
| Approval Speed | Faster for one-time use | Longer initial setup but easier renewals |
5. Where and How to Apply
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Online: www.newmexicotruckingonline.com
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By Phone: (505) 578-2195
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Required Info:
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Vehicle registration and insurance details
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Load dimensions and weight
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Axle configuration
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Proposed travel route
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Contact information for carrier and driver
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6. Compliance Tips
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Always carry your permit copy in the vehicle.
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Follow escort and signage requirements (as indicated on your permit).
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Check route restrictions daily — construction or weather can change permitted paths.
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Renewal reminders: Apply at least two weeks before annual permit expiration.