3/26/2009
Reed Hollinshead
ITD Communication
208-334-8881
reed.hollinshead@itd.idaho.gov
U.S. 30 bridge east of Twin Falls posted for new weight limit
SHOSHONE - A bridge spanning the Twin Falls main canal between Hansen and Murtaugh now has a new weight limit, the Idaho Transportation Department announced. The weight limit for eight and 10-wheel vehicles is 27 tons. For all other trucks, a 40-ton maximum weight limit will be in effect.
The new weight limit for the bridge, at milepost 230.1 about three miles east of Hansen, came about after the latest bridge inspection this month found that the concrete bridge supports were beginning to weaken. The bridge was built in 1933.
Bridge inspections will occur more frequently until the bridge is replaced, which is expected this fall.
The final design work for two main canal bridges at milepost 230.1 and at milepost 236.4 near Murtaugh is being completed. ITD expects construction to begin on both bridges this fall after irrigation water leaves the canal.
This stretch of U.S. 30 is included in a pilot project for increased legal gross weight limits. The restriction will affect permitted overweight loads, limiting trucks to regular legal weight. For more information about legal and permitted over legal trucks, go to http://itd.idaho.gov/dmv/poe/poe.htm.
ITD and the Idaho State Police warn motorists to slow down and pay attention when driving in work zones, where increased speeding fines and other penalties apply. Motorists are encouraged to plan ahead and dial 5-1-1 or visit 511.idaho.gov for information on the state highway or interstate system.