Lake County, OR
94 public highway bridges
Lake County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Lake County, Oregon contains 94 public highway bridges. Roughly 47.9% are rated “Good,” 45.7% “Fair,” and 6.4% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.
Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.
Source: FHWA National Bridge Inventory. See methodology for full definitions.
Condition Distribution
All Bridges (94)
NO DATA ENTERED
FairOver: EMMIGRANT CREEK
NO DATA ENTERED, Lake, OR
NO DATA ENTERED
FairOver: PARADISE (CRAB)
NO DATA ENTERED, Lake, OR
US 395 (HWY 019)
FairOver: CROOKED CREEK
050 MI S VALLEY FALLS JCT, Lake, OR
OR 140 (HWY 431)
FairOver: BLUE CREEK
128 MI W ADEL, Lake, OR
OR 31 (HWY 019)
FairOver: CHEWAUCAN RIVER,GRAVEL
181 MI S PAISLEY, Lake, OR
OR 31 (HWY 019)
FairOver: CHEWAUCAN RIVER,PAISLEY
002 MI N PAISLEY, Lake, OR
US 395 (HWY 019)
FairOver: CROOKED CREEK
052 MI S VALLEY FALLS JCT, Lake, OR
NO DATA ENTERED
FairOver: DREWS CREEK SLOUGH
NO DATA ENTERED, Lake, OR
ROAD
FairOver: CHEWAUCAN RIVER
NO DATA ENTERED, Lake, OR
OR 140 (HWY 431)
FairOver: DEEP CREEK
014 MI E ADEL, Lake, OR
OR 140 (HWY 431)
FairOver: TWENTYMILE CREEK
046 MI E ADEL, Lake, OR
3-10
FairOver: HONEY CREEK
184 MI NO HWY 140 ATPLUSH, Lake, OR
2-16
FairOver: NEW IDAHO LOOP IRR DITCH
1.78 MI NORTH HWY 140, Lake, OR
OR 31 (HWY 019)
FairOver: PAULINA MARSH
060 M EAST OF SILVER LAKE, Lake, OR
3-10
FairOver: FISH CREEK
13.10 MI NORTH HWY 140, Lake, OR
CAMPGROUND ROAD
FairOver: DREWS CREEK
NO DATA ENTERED, Lake, OR
OR 140 (HWY 431)
FairOver: MUD CREEK
127 MI E HWY 19 JCT, Lake, OR
OR 140 (HWY 431)
FairOver: CANAL
032 MI E ADEL, Lake, OR
OR 140 (HWY 431)
FairOver: CANAL
025 MI E ADEL, Lake, OR
2-19
FairOver: NEW IDAHO LOOP IRR DITCH
2.92 MI NORTH OF HWY 140, Lake, OR
3-14
FairOver: TWELVE MILE CREEK SOUTH
190 S HWY 140 STATELINE, Lake, OR
ROAD
FairOver: HORSE CREEK
NO DATA ENTERED, Lake, OR
ROAD
FairOver: SYCAN RIVER
NO DATA ENTERED, Lake, OR
ROAD
FairOver: DAIRY CREEK
NO DATA ENTERED, Lake, OR
ROAD
FairOver: NORTH FORK SPRAGUE RIVER
NO DATA ENTERED, Lake, OR
ROAD
FairOver: NORTH FORK SPRAGUE RIVER
NO DATA ENTERED, Lake, OR
1-10
FairOver: LOWER THOMAS CREEK
1.45 MI WEST OF LAKEVIEW, Lake, OR
2-16
FairOver: THOMAS CREEK
050 MI NORTH HWY 140, Lake, OR
3-14
FairOver: TWENTY MILE CREEK
113 SOUTH HWY 140, Lake, OR
6TH ST
FairOver: DEADMAN CREEK
0.40 WEST HWY 395, Lake, OR
NO DATA ENTERED
FairOver: DISMAL CREEK
NO DATA ENTERED, Lake, OR
4-10
FairOver: BUCK CREEK
1035 E CO LINE 46 MI W 31, Lake, OR
1-10
FairOver: EAST FORK THOMAS CREEK
1.01 MI WEST OF LAKEVIEW, Lake, OR
1-10
FairOver: OVERFLOW THOMAS CREEK
1.28 MI WEST OF LAKEVIEW, Lake, OR
ROAD
FairOver: CAMAS CREEK
NO DATA ENTERED, Lake, OR
ROAD
FairOver: CAMAS CREEK
NO DATA ENTERED, Lake, OR
ROAD
FairOver: DEADHORSE CREEK
NO DATA ENTERED, Lake, OR
ROAD
FairOver: EAST FORK SILVER CREEK
NO DATA ENTERED, Lake, OR
2-10
FairOver: WILLOW CREEK EB
3.0 MI WEST HWY 31, Lake, OR
WEST SIDE ROAD
FairOver: DREWS CREEK
076 MI SOUTH OF HWY 140, Lake, OR
ROAD
FairOver: BEAR CREEK
NO DATA ENTERED, Lake, OR
3-16
FairOver: CAMAS CREEK
0.1 MI SOUTH HWY 140, Lake, OR
2-8
FairOver: CHEWAUCAN RIVER
1.1 WEST HWY 31 PAISLEY, Lake, OR
ROAD 28
GoodOver: THOMAS CREEK
NO DATA ENTERED, Lake, OR
3-12
GoodOver: HART LAKE OVERFLOW
053 MI EAST OF 3-10+ B327, Lake, OR
US 395 (HWY 019)
GoodOver: CROOKED CREEK
006 MI S VALLEY FALLS JCT, Lake, OR
2-16
GoodOver: COX CREEK
017-WEST-HWY NO395, Lake, OR
2-10A
GoodOver: AIRPORT DITCH
3.2 SOUTH HWY NO 140, Lake, OR
OR 140 (HWY 020)SB
GoodOver: COTTONWOOD CREEK
065 MI W LAKEVIEW, Lake, OR
OR 31 (HWY 019)
GoodOver: BUCK CREEK
026 MI N OSHD MAINT STA, Lake, OR
Read our methodology - how this data is sourced, computed, and verified.
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Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.