Frost Zone
 |
Starting Date
|
Ending Date
|
Visual Status
|
|
Winter Load Increases (WLI)
|
 |
Normal Legal Loads, Winter Load Increases, Middle-Range and Full-Summer Overweight Permits Available
|
 |
Normal Legal Loads, Spring Load Restrictions Imminent
|
 |
Spring Load Restrictions Enforced
|
 |
Normal Legal Loads, Middle-Range Overweight Permits Available
|
 |
Normal Legal Loads, Middle-Range and Full-Summer Overweight Permits Available |
|
North
North-Central
Central
Metro
South
Southeast |
|
|
Spring Load Restrictions (SLR)
|
North
North-Central
Central
Metro
South
Southeast |
|
|
Middle-Range Overweight Permits
|
North
North-Central
Central
Metro
South
Southeast |
May 08, 2020
May 08, 2020
May 04, 2020
Apr 13, 2020
Apr 20, 2020
Apr 13, 2020 |
|
Full-Summer Overweight Permits
|
North
North-Central
Central
Metro
South
Southeast |
May 21, 2020
May 21, 2020
May 18, 2020
Apr 27, 2020
May 04, 2020
Apr 27, 2020 |
|
All starting and ending dates begin at 12:01 a.m. and are preceded by at least a 3-day advance
notice. Notice is available on this website, or from a recording at (651) 366-5400 or toll
free at 1-800-723-6543, or automatically by subscribing to
receive e-mail updates.
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