SR-10A (MATHEWS) over ST. JOHNS RV. & ALT-US-1

Duval County, Florida

Map

Coordinates:
+30.32722, -81.62250
30°19'38" N, 81°37'21" W

View more info at Bridgehunter.com

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.

Name:	SR-10A (MATHEWS) over ST. JOHNS RV. & ALT-US-1
Structure number:	720076
Location:	SR-10A / ST. JOHNS RIVER
Purpose:	Carries highway over highway, waterway, and railroad
Route classification:	Principal Arterial - Other Freeways or Expressways (Urban) `[12]`
Length of largest span:	810.1 ft. `[246.9 m]`
Total length:	7376.0 ft. `[2248.1 m]`
Roadway width between curbs:	48.9 ft. `[14.9 m]`
Deck width edge-to-edge:	58.1 ft. `[17.7 m]`
Vertical clearance above deck:	20.7 ft. `[6.3 m]`
Vertical clearance below bridge:	144.4 ft. `[44.0 m]`
Owner:	State Highway Agency `[01]`
Year built:	1953
Historic significance:	Bridge is eligible for the National Register of Historic Places `[2]`
Number of main spans:	6
Main spans material:	Steel continuous `[4]`
Main spans design:	Truss - Thru `[10]`
Deck type:	Concrete Cast-in-Place `[1]`

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	75,000 `[as of 2017]`
Truck traffic:	2% of total traffic
Deck condition:	Fair `[5 out of 9]`
Superstructure condition:	Fair `[5 out of 9]`
Substructure condition:	Satisfactory `[6 out of 9]`
Structural appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Deck geometry appraisal:	Basically intolerable requiring high priority of replacement `[2]`
Underclearances appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Water adequacy appraisal:	Equal to present desirable criteria `[8]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Channel protection:	Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. `[6]`
Pier/abutment protection:	In place and functioning `[2]`
Scour condition:	Bridge is scour critical; bridge foundations determined to be unstable. `[3]`
Sufficiency rating:	44.1
Recommended work:	Other structural work, including hydraulic replacements. `[38]`
Estimated cost of work:	$4,093,000

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
April 2018	Fair	Fair	Fair	Satisfactory	75000	44.1
April 2016	Fair	Fair	Fair	Satisfactory	67000	44.1
May 2014	Fair	Fair	Fair	Satisfactory	63000	41.9
August 2013	Fair	Fair	Fair	Satisfactory	56500	41.9
August 2011	Fair	Fair	Fair	Satisfactory	66500	41.9
August 2009	Fair	Fair	Fair	Satisfactory	67500	43.6
August 2007	Fair	Fair	Fair	Satisfactory	72000	43.6
August 2005	Fair	Fair	Fair	Satisfactory	72000	40.2
October 2003	Fair	Fair	Fair	Satisfactory	66500	42.2
October 2001	Fair	Fair	Fair	Satisfactory	79500	44.0
October 1999	Fair	Satisfactory	Fair	Satisfactory	75500	43.0
October 1997	Fair	Satisfactory	Satisfactory	Satisfactory	67000	46.9
October 1995	Fair	Satisfactory	Satisfactory	Satisfactory	67000	44.9
September 1993	Fair	Satisfactory	Fair	Satisfactory	71400	46.9
October 1991	Fair	Good	Satisfactory	Good	61343	49.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Steel Girder/Beam	linear ft.	16,085	10,213	2,676	3,196	0
Steel Protective Coating	sq. ft.	201,830	197,532	2,149	0	2,149
Steel Stringer	linear ft.	50,664	40,284	3,368	7,012	0
Steel Protective Coating	sq. ft.	250,281	0	244,469	0	5,812
Deck
Reinforced Concrete Deck	sq. ft.	381,290	115,229	252,153	13,908	0
Superstructure
Steel Truss	linear ft.	10,436	6,157	72	4,207	0
Steel Protective Coating	sq. ft.	575,582	0	563,958	96	11,528
Steel Floor Beam	linear ft.	20,189	13,574	2,900	3,715	0
Steel Protective Coating	sq. ft.	193,216	0	186,859	2	6,355
Steel Pin or Pin & Hangar Assembly	each	6	0	0	6	0
Steel Protective Coating	sq. ft.	24	0	12	0	12
Steel Gusset Plate	each	336	162	14	160	0
Steel Protective Coating	sq. ft.	23,532	0	23,507	0	25
Substructure
Reinforced Concrete Column	each	88	47	18	23	0
Reinforced Concrete Abutment	linear ft.	118	101	0	17	0
Reinforced Concrete Pile Cap/Footing	linear ft.	840	0	737	103	0
Steel Pile	each	95	0	0	95	0
Steel Protective Coating	sq. ft.	2,208	2,208	0	0	0
Reinforced Concrete Pile	each	174	0	0	174	0
Reinforced Concrete Pier Cap	linear ft.	2,805	2,493	298	14	0
Deck
Corrugated or Orthotropic Deck	sq. ft.	47,038	47,038	0	0	0
Wearing Surfaces	sq. ft.	47,038	46,998	0	40	0
Joints
Pourable Joint	linear ft.	2,786	1,655	715	389	27
Assembly without Seal Joint	linear ft.	1,742	1,670	72	0	0
Bearings
Movable Bearing	each	183	22	16	145	0
Steel Protective Coating	sq. ft.	861	487	0	0	374
Fixed Bearing	each	327	67	197	63	0
Steel Protective Coating	sq. ft.	3,111	2,607	0	0	504
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	6,028	6,013	0	15	0
Steel Protective Coating	sq. ft.	54,060	54,045	0	14	1
Reinforced Concrete Bridge Rail	linear ft.	16,910	12,111	4,170	629	0