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 Commercial Vehicle/Overdimension Restrictions.   Text Only   High Bandwidth Version
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 Restriction

For additional restriction information, contact Motor Carrier Services at (515) 237-3264 or
Motor Vehicle Enforcement at 800-925-6469 during business hours.
For Des Moines information, click on the Zoom box on the map or select Des Moines from the drop down menu.
Commercial Vehicle/Overdimension Restrictions.
Road Restrictions - US 20
US 20: from County Road N65 to County Road P13
gross weight limit in effect No vehicles over 80000 lbs —
Comment: Calhoun County - 5.3 miles east of Rockwell City Bridge and Structures Office 1-800-262-0003 ext 1290

last updated April 8
 
Road Restrictions - US 30
US 30: between County Road E33 and County Road P14
width limit in effect, bridge construction Width limit 10 ' 0 "
Comment: Greene County Bridge Construction North Raccoon River Herberger Construction Jefferson RCE 1-800-251-2705

last updated August 9
 
Road Restrictions - US 30
US 30: from after IA 21 to US 218
width limit in effect, single line traffic - alternating directions because of construction work -- look out for flaggers, pilot car in operation Width limit 11 ' 0 " from 07:30am CDT to 07:00pm CDT on weekdays — until October 1
Comment: Cedar Rapids RCE 1-877-226-8110. Benton County

last updated September 1
 
Road Restrictions - US 34
US 34: from after IA 14 to before County Road H34
width limit in effect, roadway reduced to one lane, single line traffic - alternating directions, temporary traffic lights due to bridge construction work Width limit 11 ' 0 " — until September 30
Comment: Lucas County - Chariton RCE 1-800-881-5778

last updated August 27
 
Road Restrictions - US 169
US 169: from IA 2 to US 34
width limit in effect, roadway reduced to one lane due to road construction work -- look out for flaggers, pilot car in operation Width limit 16 ' 0 " — until October 1
Comment: Union/Ringgold County, Creston Construction 1-800-579-2720

last updated September 2
 
Road Restrictions - US 169
US 169: at IA 141
gross weight limit in effect No vehicles over 80000 lbs —
Comment: Dallas County - 2.9 miles south of junction 141. Bridges and Structures Office 1-800-262-0003 ext 1290

last updated April 8
 
Road Restrictions - Iowa 21
Iowa 21 in both directions: from after US 6 to before County Road E66
width limit in effect, roadway reduced to one lane because of construction work -- look out for flaggers, pilot car in operation Width limit 12 ' 0 " from 07:00am CDT to 08:00pm CDT on weekdays — until October 15
Comment: Benton County: Cedar Rapids RCE 1-877-226-8110. IA 21 subject to intermittent reduction to one lane during project.

last updated July 29
 
Road Restrictions - Iowa 25
Iowa 25: from IA 44 to IA 141
width limit in effect, roadway reduced to one lane due to road construction work -- look out for flaggers, pilot car in operation Width limit 16 ' 0 " — until October 4
Comment: Guthrie County, Creston Construction 1-800-579-2720, roadway reduced to one lane, watch for pilot cars and flaggers.

last updated July 27
 
Road Restrictions - Iowa 141
Iowa 141: from County Roads N36 and N33 to County Road N70
gross weight limit in effect No vehicles over 80000 lbs —
Comment: Carroll County - Only one truck may cross at a time. Bridges and Structures Office 1-800-262-0003 ext 1290

last updated April 8
 
Road Restrictions - Iowa 415
Iowa 415: from after IA 160 to before County Road R6F
width limit in effect, roadway reduced to one lane, temporary traffic lights because bridge inspection work is in progress Width limit 15 ' 0 " from 06:30am CDT to 08:30pm CDT on Mondays, Tuesdays, Wednesdays and Thursdays — until October 28
Comment: Polk County - Saylorville Mile Long Bridge

last updated August 24
 
Road Restrictions - US 30
US 30 in both directions: between County Road R18 and IA 17
width limit in effect, roadway reduced to one lane due to road construction work Width limit 11 ' 0 "
Comment: Boone County - Jefferson RCE 1-800-251-2705

last updated May 17

©2004 Iowa Department of Transportation

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Ames, IA 50010
General Telephone Number: 515-239-1101
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width limit in effect, bridge construction on US 30 between County Road E33 and County Road P14 last updated August 9 gross weight limit in effect on US 20 from County Road N65 to County Road P13 — last updated April 8 width limit in effect, roadway reduced to one lane on Iowa 25 from IA 44 to IA 141 due to road construction work -- look out for flaggers, pilot car in operation — until October 4 last updated July 27 gross weight limit in effect on US 169 at IA 141 — last updated April 8 gross weight limit in effect on Iowa 141 from County Roads N36 and N33 to County Road N70 — last updated April 8 width limit in effect, roadway reduced to one lane on Iowa 21 in both directions from after US 6 to before County Road E66 because of construction work -- look out for flaggers, pilot car in operation — until October 15 last updated July 29 width limit in effect, roadway reduced to one lane, temporary traffic lights on Iowa 415 from after IA 160 to before County Road R6F because bridge inspection work is in progress — until October 28 last updated August 24 width limit in effect, roadway reduced to one lane, single line traffic - alternating directions, temporary traffic lights on US 34 from after IA 14 to before County Road H34 due to bridge construction work — until September 30 last updated August 27 width limit in effect, single line traffic - alternating directions on US 30 from after IA 21 to US 218 because of construction work -- look out for flaggers, pilot car in operation — until October 1 last updated September 1 width limit in effect, roadway reduced to one lane on US 169 from IA 2 to US 34 due to road construction work -- look out for flaggers, pilot car in operation — until October 1 last updated September 2 width limit in effect, roadway reduced to one lane on US 30 in both directions between County Road R18 and IA 17 due to road construction work last updated May 17