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Bridge Condition <br />As shown in Figure 18, the share of county bridges in good condition improved to 64.8 <br />percent in 2016, which is above Anoka County's target of 50 percent. The share of county <br />bridges in poor condition decreased to 2.8 percent in 2016, which is slightly above Anoka <br />County's target of 2 percent. <br />Figure 17 - Percentage of County Bridges in Good, Satisfactory/Fair, & Poor Condition <br />GOOD <br />CAl ISFA1-1ONY <br />59.1 <br />k FAIR <br />POO <br />2 2013 2014 2015 2016 <br />Structurally Deficient o Functionally Obsolete County Bridges <br />According to MnDOT, bridges are classified as structurally deficient if they have a general <br />condition rating of 4 or less for the deck, superstructure, substructure or culvert, or if <br />the road approaches regularly take on water due to flooding. The fact that a bridge is <br />structurally deficient does not imply that it is unsafe. For bridge owners, the classification <br />is a reminder that the bridge may need further analysis that may result in load posting, <br />maintenance, rehabilitation, replacement or closure. If unsafe conditions are identified <br />during a physical inspection, the structure will be closed. Structurally deficient is a term <br />used to indicate a priority for federal funding eligibility. <br />r�rvv�r� l., JUivl 1 LU41-1 I R,v iv3F JN lr\I iviv r LAN UPDATE CHAPTER 3- EXISTING CONDITIONS <br />