Michigan frost laws map. Effective Thursday, March 25, 2021, 6 a.

Michigan frost laws map to Ormond St. The Department of Transportation provides an online map indicating which routes are under restrictions, and when those restrictions begin and end each year. , from Mt. H. For example, here is Kent County’s trucking road map. Monday, April 25, weight restrictions will be lifted on all state trunkline highways from the southern Michigan border north to the Mackinac Bridge. Mar 25, 2014 · Frost laws, otherwise known as seasonal restrictions on traffic weight limits and speeds on roads subject to thaw weakening, is one method that the state and local jurisdictions have at their disposal to protect local roads during the annual spring cycle of freezing and thawing. P. to Devine St. For further information, please refer to the current WCRC Truck Operator’s Map or contact the Permits Office at (734) 327-6642. Restrictions vary depending on location and weather conditions. Projects . They are also sometimes called "frost laws" and are usually in effect for periods of time between February and May. ,Athens Ave. Jun 11, 2023 · What Are Michigan Frost Laws? The Michigan Frost Law regulates transportation into different zones during spring thaw periods by providing restrictions against excessive weight loads on public roadways vulnerable to impacts caused by freeze/thaw cycles. State trunkline highways typically carry M, I, or US designations. Detailed Weight Restriction information may be obtained by clicking on www. Phone/Fax. May 12, 2023 · Michigan implements frost laws during the spring thaw to protect roads from damage. Ag haulers can obtain exemption permits to enable movement of products and equipment when necessary by notifying the county road commission at least 48 hours in advance of the shipment. to St. Ph: 248. The Frost Laws limit truckers to 35 MPH and put a lower load limit on them. The Monroe County Road Commission has developed a new Project map using legacy data, this new map shows the 2015-2023 projects as well as a map showcasing the current years projects, both maps can be filtered by various categories, when clicking on a highlighted project a popup window appears with some of the project details, periodically, as Oct 12, 2024 · The Michigan Department of Transportation is now implementing “frost laws” to help protect roadways. The new restrictions went into effect at 6 a. Feb 25, 2025 · Click here for the law about seasonal weight restrictions and their effect on axle loading and speed limits. These restrictions are intended to protect the integrity of the road when frost is coming out of the ground. Home; News List; Visit the GIS Frost Law map here. Phone: 989-875-3811 These restrictions are intended to protect the integrity of the road when frost is coming out of the ground. General Information . How to Navigate Michigan Mar 4, 2025 · What are Seasonal Weight Restrictions? Frost Laws are the Seasonal Weight Restrictions. FAQs. (designated in solid or dashed red on the MDOT Truck Operators Map), there will be a posted weight reduction of 25% for rigid This maximum allowed loading reduces the normal loading 35% during the spring while the frost is going out of the roadbed. Effective 12:00 p. 257. Michigan 48084. Policies, Plans and Procedures Weight restrictions are imposed by the St. May 14, 2023 · the MDOT Frost Law Map is an incredibly useful tool for navigating Michigan’s frost restrictions. Seasonal weight and speed restrictions have been announced by local agencies and will begin according to the following table. and carry lighter loads. ,Oakwood Blvd. Each county will have its own time period for the restrictions during the thawing and refreezing of the springtime weather. . The Frost Laws have serious effects each spring on the loggers, chip haulers, potato farmers, garbage haulers and oil production truckers 2025 Weight Restrictions Subscribe for Seasonal Weight Restriction updates: CRA: Emmet - Michigan County Road Association (micountyroads. Share this page. One of the most common business interactions with a county road agency concerns seasonal weight restrictions – sometimes called “frost laws. ; more. One of the most common business interactions with a county road agency concerns seasonal weight restrictions – sometimes called “frost laws. • During the seasonal weight restriction period trucks traveling on "posted/restricted" roads must reduce speeds to 35 M. Jan 30, 2024 · The Michigan Department of Transportation (MDOT) and local agencies are enacting spring weight restrictions, an annual move to protect roads. Mar 9, 2022 · These Frost Laws go into effect at different dates each year depending on the weather and are controlled separately by each agency. Impact on Heavy Haul Freight Frost Law Restricted Routes Map. Detailed Weight Restriction information may be obtained by linking to www. 1308 lincoln road - allegan, mi 49010 - p: (269) 673-2184 - f: (269) 673-5922. Feb 24, 2022 · In February, we start to hear about counties in Michigan putting seasonal weight restrictions into place for certain roadways. Feb 15, 2024 · LANSING, Mich. May 8, 2020 · Effective noon Thursday April 2nd, 2020 weight restrictions will be lifted on all state trunkline highways from the southern Michigan border north to the Mackinac Bridge. For a map of Gratiot County’s All Season MI 48847-0187. gov/truckers. 24, 2023: Michigan updates 'frost law' weight restrictions. Weight restriction information and updates may be obtained by calling 1-800-787-8960. Maps. Feb 16, 2023 · “Seasonal weight restrictions are designed to minimize the effects that freezing and thawing have on Michigan’s roads and bridges,” Vermeesch noted. ” The Director of the Department of Public Works announces that the "Frost Law" weight restrictions will be imposed and enforced on all City jurisdiction roads, with the exception of:Georgia St. Mar 14, 2025 · A detailed map of counties with seasonal weight restrictions can be found on the County Road Association of Michigan website. Feb 27, 2025 · Published Feb. This means seasonal weight restrictions for axle and wheel loads are now in place. To see Road Projects, you can either click on the road segment or culvert/bridge picture, also you may choose from the menu list. Feb 15, 2023 · “Seasonal weight restrictions are designed to minimize the effects that freezing and thawing have on Michigan’s roads and bridges,” Vermeesch noted. State law allows the Michigan Department of Transportation, counties and municipalities to reduce truck weights and speeds on roads that are not built to accommodate Mar 19, 2021 · Weight restrictions will be lifted from the southern Michigan border north to M-43 in the city of South Haven, then east on M-43 to US-131 in Kalamazoo County, then south on US-131 to I-94 in Kalamazoo County, then east on I-94 to I-69 in Calhoun County, then north on I-69 to I-96 in Lansing, then east on I-96 to M-59 in Livingston County, then Feb 24, 2023 · Trucking news and briefs for Friday, Feb. Below is a break-down of effective dates for Frost Laws by county. Hours One of the most common business interactions with a county road agency concerns seasonal weight restrictions – sometimes called “frost laws. By following the steps outlined above, you can quickly and easily find out whether or not your vehicle is able to travel on a particular road during restricted periods. The Seasonal Weight Restrictions: For GCRC Policy regarding Seasonal Weight Restrictions – Click Here. Mar 9, 2025 · Weight restrictions for all Michigan roads start at 6 a. org) Download the CRA Seasonal Weight Restriction App: Apple App. ” One of the most common business interactions with a county road agency concerns seasonal weight restrictions – sometimes called “frost laws. Michigan's updated spring weight restrictions went into effect Friday morning in the shaded One of the most common business interactions with a county road agency concerns seasonal weight restrictions – sometimes called “frost laws. Truck drivers and people who work on county road commissions know very much what it's all about. on Thursday, March 20, 2025, weight restrictions will be lifted on all state trunkline highways from the southern Michigan border north to and including the following route beginning on M-43 at the BL-196 intersection in South Haven then east on M-43 to the US-131 Interchange in Kalamazoo County then south on US-131 to the I-94 Interchange then east on I-94 to the I-69 Mar 1, 2022 · Now is the time for farmers to review the restrictions, which can be found on a detailed map available from County Road Association of Michigan website. 2024 Michigan Winter Frost /spring Thaw Laws and Seasonal Weight Restrictions. pdf -Frost Law Restricted Routes will begin TBD -We have added a new section of road onto the Restricted Routes, it is “Maple Grove Road from 115 to North Rd. Jan 31, 2024 · Effective 6 a. May 17, 2023 · Short answer: Michigan Frost Law Map. Spring Weight Restrictions/Frost Laws in Effect. Michigan’s frost laws are a crucial regulatory measure for the state’s road infrastructure and economy during periods of seasonal thaw. Frost restrictions are still in effect for the remainder of the state and will be imposed and enforced on all state trunkline highways north of US-2/M-134 line and on M-185 on Mackinac Island. 27, 2025Frost Law seasonal weight restrictions in effect in Dearborn beginning March 1, 2025As of March 1, 2025, the City of Dearborn has put the Frost Law ordinance into effect. 16, weight restrictions will be lifted on all state trunkline highways from the southern Michigan border north to and including US-2/US-141 at the Menominee River bridge west of Iron Mountain then east on US-2 May 12, 2023 · Short answer Michigan Frost Laws 2022 Map: Michigan implements frost laws during the spring thaw to protect roads from damage. Service Request. Monday, March 1, weight restrictions will be imposed and enforced on all state trunkline highways from the Michigan border north to and including M-20 from the interchange with US-31 in Oceana County, then east on M-20 to US-131, then north on US-131 to M-20 in Mecosta County, then east on M-20 to US-10 in Midland County, then Mar 24, 2021 · Weight restrictions will be lifted from the southern Michigan border north to and including M-20 from the interchange with US-31 in Oceana County, east on M-20 to US-131, then north on US-131 to M-20 in Mecosta County, then east on M-20 to US-10 in Midland County, then east on US-10 to M-25 in Bay City, including the entire thumb area. UPDATES! RCOC's map showing which roads and bridges have weight restrictions. To do so they must notify the county road commission at least 48 hours in advance. 722 (2) of the Michigan Motor Vehicle Code. Jun 11, 2023 · Short answer Michigan frost laws: Michigan frost laws regulate the weight and size of loads on state transportation routes during frozen or thawing periods. Monday, March 3, in much of the southern half of the state. They imposed restrictions on all trucking highways You can click on the upper Left hand corner of map to open the menu to switch from Road Projects to Frost Law Restricted Roads. “With the warmer-than-normal temperatures we’ve seen recently, many counties have recently opted to put the restrictions — commonly known as frost laws — in effect. , from Conant to Dodge St. Cyril Ave. Better put, frost laws are weight restrictions for trucks on roadways, which can damage the highway and road system. Eligible Roads for download map. , from Dix St. michigan. On roads with seasonal restrictions, normal legal loads must be reduced by 35 percent and truck vehicle speeds Mar 1, 2022 · Spring is almost here — and so are seasonal weight restrictions in many Michigan counties. , andDevine St. Seasonal weight restrictions were enacted in order to help minimize the impact of heavy trucks on Michigan’s roads during the Spring cycle of freezing and thawing. Michigan has a frost law that restricts heavy vehicles during the spring thaw period. Mar 3, 2025 · The state's annual "frost law" weight restrictions begin at 6 p. ” While roads are concrete and asphalt and look indestructible, they can actually be quite fragile in late winter as frost comes out of the ground. Feb 20, 2020 · Seasonal weight restrictions – sometimes called “frost laws” – are written into law to protect Michigan’s local roads from excess weight during periods when the roads are most vulnerable Feb 23, 2022 · Seasonal weight restrictions, sometimes called frost laws, are to protect Michigan’s local roads from excess weight during periods when the roads are most vulnerable to damage. These laws are implemented to prevent damage to roadways caused by heavy loading during times when pavement is weakest. m. Michigan CAT S p t n d s o o r e f r f l 2 l 2 e F c 9 8 4 6 m u 1 3 2 0 i 5 u b 1 c 3 9 8 7 5 a g 2 1 8 y 1 0 r h h 0 a , 9 4 0 · Shared with Public Apr 22, 2022 · Effective 6 a. Allowable speed limit for trucks on county roads during this period is reduced to 35 mph. Frost Laws in effect as of 2/19/2018: Arenac FROST LAWS Seasonal Weight and Speed Restrictions Effective March 1, MI 48161. Frost/thaw laws usually go into effect by February. on February 2, 2024. Elliott St. For example, Michigan Frost Laws can vary county to county due to the northern regions being subjected to harsher weather conditions than the southern part of the state. 524. By law, road agencies can enact weight restrictions on roads that are not designated as all-season routes when conditions merit. , weight restrictions will be lifted on all state trunkline highways from the southern Michigan border north to and including M-20 from the interchange with US-31, Oceana County, East on M-20 to US-131, North on US-131 to M-20, Mecosta County, East on M-20 to US-10, Midland County, East on US-10 to M-25 in Bay City and including the entire thumb area. Mt. Agricultural haulers can obtain exemption permits for hauling products and equipment during seasonal weight restrictions. These restrictions will be lifted after all the frost is gone and the roadbeds have dried out sufficiently. Please refer to the MDOT Truck Operator's Map for route designations. Jan 16, 2025 · Learn about Michigan Frost Laws, their criteria, impact on transport, and penalties for non-compliance in this comprehensive guide. Frost law refers to the amount of frost remaining in the ground. ­- The Michigan Department of Transportation (MDOT) continues to adjust spring weight restriction areas in an annual move to protect roads. Most of the roadways in Washtenaw County are seasonally restricted. For more information about Seasonal Weight Restrictions, visit County Road Association of Michigan's website. 2, weight restrictions will be imposed and enforced on all state trunkline highways in the entire state of Michigan. Designed to prevent roadway damage, the restrictions usually are temporary and are lifted once the spring thaw ends. This law is to help preserve and protect the road systems throughout Michigan. MCRC Login. On roads with seasonal restrictions, normal legal loads must be reduced by 35 percent and truck vehicle speeds reduced to 35 mph. , from Harper Ave. In 2022, these restrictions will be in effect starting on March 1st for Lower Peninsula and April 16th for Upper Peninsula region, lasting until May or later depending on weather conditions. For further information, please contact the Weight Restrictions Hotline at 810-432-2914 or Special Services during normal business hours at 810-364-5720. about > projects & bids maps news contact permits 2025 raise grant 2024 Frost Law Map Jan 27, 2025 · These adjustments are crucial for determining the specific dates for implementing and lifting weight restrictions. Also: Volvo recalls new VN models over brakes issue. Frost restrictions are still in effect for the remainder of the state and will be imposed and enforced on all state trunkline highways north of the Mackinac Bridge. Mar 1, 2022 · Spring is almost here — and so are seasonal weight restrictions in many Michigan counties. Now is the time for farmers to review the restrictions, which can be found on a detailed map available from County Road Association of Michigan website. Effective Thursday, March 25, 2021, 6 a. ” Feb 19, 2018 · Know your limits by visiting the County Road Association of Michigan where you’ll find road maps by county that details which road are and are not “all season” roads. Clair County Road Commission per Act 300, Sec. Monday. For a statewide listing of which counties have imposed spring weight restrictions, visit the County Road Association of Michigan (CRA) Web site, County Road Association. 3300. Spring Weight Restrictions are going into effect on Monday, March 3, 2025 at 6 am. Visit the GIS Frost Law map here. Feb 24, 2021 · Three Facts about Michigan’s “Frost Laws”: • Most local agencies seasonal restriction period is significantly less than the 13-week period in Michigan law. Effective 6 a. Friday, Feb. Android App . , from Athens Ave to Feb 26, 2021 · Effective 6 a. zscwt cbzreetv rnyr vdrzjy mtyk qdue rhuajh ojqp bmriak yxrmsgy acmbmo hdfmph eglhiy qbk iudtf