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Every bridge in Beaufort County, South Carolina

Name: Every bridge in Beaufort County, South Carolina
Creator: Bridge Report Card
License: https://creativecommons.org/publicdomain/zero/1.0/

72 inventoried bridges, busiest first

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

Beaufort County, South Carolina, has 72 bridges in the 2025 National Bridge Inventory: 28 rated good, 40 fair, and 4 poor (as of August 20, 2026).
This index lists every one of them, busiest first; each links to its own condition record.

Bridge	Built	Vehicles/day	Condition
US 278 EB over Okatie River	1991	33,950	Fair
US 278 EB over Sc 170	1991	33,950	Good
US 278 WB over Okatie River	1991	33,950	Fair
US 278 WB over Sc 170	1991	33,950	Good
US 21 over Battery Creek	1994	32,900	Fair
US 21/RIBAUT Rd over Battery Creek Overflow	1993	32,900	Fair
US 21 over Albergotti Creek	2014	31,400	Good
US 278 over S-7-835 & Broad Creek	1994	31,200	Fair
Sc 170 over Broad River	2003	30,600	Fair
Sc 170 over Chechessee River	2003	30,600	Fair
US 278 EB over Mackay Creek	1956	28,950	Poor
US 278 EB over Skull Creek	1982	28,950	Fair
US 278 WB over Mackay Creek	1983	28,950	Fair
US 278 WB over Skull Creek	1982	28,950	Fair
Sc 46/OKATIE Hwy over New River	2006	20,100	Good
Sc 46/OKATIE Hwy over Scl RR Abandoned	1936	20,100	Fair
US 21 over Chowan Creek	2000	19,900	Good
L-1526 over Tidal Marsh	2016	19,100	Good
Sc 46/MAY River Rd over Rose Dhu Creek	2001	15,700	Good
Sc 46/MAY River Rd over Stoney Creek	2001	15,700	Good
US 21 Bus over Beaufort River	1960	15,600	Fair
US 278 EB over Ramp 5012	1997	15,600	Fair
US 278 EB over S-245/marshland Rd	1997	15,600	Fair
US 278 EB over US 278 Bus EB	1997	15,600	Good
US 278 WB over S-245/marshland Road	1997	15,600	Good
US 278 WB over S-482/gumtree Road	1997	15,600	Fair
US 278 WB over US 278 Bus EB	1997	15,600	Fair
US 21 NB over Beaufort River	2012	14,400	Fair
US 21 SB over Beaufort River	1979	14,400	Poor
US 278 EB over Palmetto Lagoon	1978	13,600	Good
US 278 WB over Palmetto Lagoon	2001	13,600	Good
US 17 over Combahee River	2008	13,200	Fair
US 17 over US 21	2009	13,200	Good
US 17 Alt over RR Csxt	2024	9,800	Good
L-1526 EB over Tidal Marsh	2016	9,550	Good
L-1526 WB over S-242	2016	9,550	Good
US 21 NB over Whale Branch	1991	8,900	Fair
US 21 SB over Whale Branch	1968	8,900	Fair
S-7-40 over Habersham Creek	1958	8,800	Fair
US 21 NB over Village Creek	1947	6,900	Fair
US 17 NB over Huspa Creek	1993	6,600	Poor
US 17 NB over RR Scrf Abandoned	1935	6,600	Fair
US 17 SB over Branford Creek	2011	6,600	Good
US 17 SB over Huspa Creek	1993	6,600	Poor
US 17 SB over Marsh	2009	6,600	Good
US 17 SB over RR Scl Abandoned	1992	6,600	Good
S-7-45 over Trib to Capers Creek	1974	5,700	Fair
S-7-79 over Jarvis Creek	2017	5,300	Good
Sc 802 over Lucy Point Creek	1965	4,600	Fair
US 21 over Harbor River	2021	2,600	Good
US 21 over Johnson Creek	2006	2,600	Fair
S-7-457/salem Rd over Trib to Battery Creek	1967	2,300	Fair
S-7-72 over Broomfield Creek	1996	2,300	Good
S-7-13/bridge St over Heyward Cove	1972	2,100	Fair
Malecon Dr over Archers Creek	1954	2,000	Fair
S-265/rosseida Rd over Salt Creek	1965	1,850	Fair
Ramp on US 21 SB over Battery CR	1994	1,799	Good
S-7-77/seaside Rd over Club Bridge Creek	2003	950	Fair
S-7-200 over Saltwater Creek	2000	800	Good
L-7-5929 over Marsh	2004	425	Good
S-7-59 over Field Creek	1997	425	Fair
S-7-77/seaside Rd over Station Creek	2003	375	Good
S-7-77/seaside Rd over Station Creek	2003	375	Good
S-7-33/river Rd over Trib Combahee River	1961	300	Fair
S-7-33/river Rd over Trib to Combahee River	1961	300	Fair
S-7-43/kinloch Rd over True Blue Creek	1959	275	Fair
S-7-30 over Myrtle Island Creek	1996	225	Fair
C-7-896 over Trib to Battery Creek	1965	200	Fair
L-7-383 over Brickyard Creek	2016	200	Good
S-406 Tarpon Blvd over Fripp Inlet	1963	200	Fair
S-31/bridge St over Canal	1971	125	Fair
Cuba Street over Ballast Creek	1941	50	Fair

Source: FHWA National Bridge Inventory, 2025.

Beaufort County bridge conditions · South Carolina bridges by county.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.