US 20 over MASON DRAIN DITCH

3.6 E. CALDWELL · County 027, Idaho · Built 1947 · 2 Lanes · 14,500 vehicles/day

Overall

Fair

Deck

7

Good

Superstructure

7

Good

Substructure

6

Satisfactory

Condition Ratings

Component	Rating	Description
Deck	7	Good
Superstructure	7	Good
Substructure	6	Satisfactory

Location

43.663139, -116.608986

This bridge is in worse condition than 30.2% of bridges in County 027. The average bridge in Idaho is 0 years old; this one is 79 years old.

Nearby Bridges

STP 8213;MIDDLETON over CALDWELL HIGHLINE CANAL

Fair Built 1950

LINDEN ROAD over MASON CREEK

Fair Built 1974

US 20 over SOLOMAN DRAIN

Good Built 2023

KNOT LANE over HIGH LINE CANAL

Fair Built 1995

STC8315;LINCOLN RD over FIFTEEN MILE CREEK

Good Built 2005

US 20 over FIFTEEN MILE CREEK

Fair Built 1947

NHS 3761;NORTHSIDE over FIFTEEN MILE CREEK

Fair Built 1970

NHS 3761;NORTHSIDE over HIGH LINE CANAL

Fair Built 1970

US 20 over HIGH LINE CANAL

Good Built 1947

STC 3750;MIDDLETON over FIFTEEN MILE CREEK

Good Built 2004

Bridge Details

Structure #: 000000000012240
Year Built: 1947
Length: 7.6 m (24.9 ft)
Max Span: 7.6 m
Width: 16.4 m (53.8 ft)
Lanes: 2
Daily Traffic: 14,500
Material: Concrete
Design: Frame (except frame culverts)
Owner: State Highway Agency
Last Inspected: N/A
Est. Improvement: N/A
Total Project Cost: N/A

Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.