State: NC
Year: 2008
Owner: State
Location: Urban
Beam material: Concrete

Spans: > Three-span
Max Span Length (ft.): 51
Total Bridge Length (ft.): 252
Impact Category: Tier 5 (within 3 months)
Construction Equipment Category: Conventional

Project Planning: design-bid-build, full lane closure, incentive / disincentive clause, lump sum bonus, contractor revision
Geotechnical Solutions:
Structural Solutions: adjacent slab beam, precast pile cap, precast abutment cap, precast backwall, precast wingwall, precast abutment footing, prefabricated railing, grouted key closure joint, PT ducts/un-bonded, socket connection (in precast caps), grouted duct connection (in precast backwalls), asphalt overlay w/o membrane

State: MD
Year: 2008
Owner: State
Location: Rural
Beam material: Concrete

Spans: One-span
Max Span Length (ft.): 58
Total Bridge Length (ft.): 58
Impact Category: Tier 5 (within 3 months)
Construction Equipment Category: Conventional

Project Planning: design-bid-build, full lane closure, incentive / disincentive clause
Geotechnical Solutions:
Structural Solutions: adjacent slab beam, precast curb, grouted key closure joint, PT ducts/bonded, standard concrete overlay

State: MD
Year: 2008
Owner: State
Location: Rural
Beam material: Concrete

Spans: One-span
Max Span Length (ft.): 40
Total Bridge Length (ft.): 40
Impact Category: Tier 5 (within 3 months)
Construction Equipment Category: Conventional

Project Planning: design-bid-build, full lane closure, incentive / disincentive clause
Geotechnical Solutions:
Structural Solutions: adjacent slab beam, precast curb, grouted key closure joint, PT ducts/bonded, standard concrete overlay

State: OR
Year: 2008
Owner: State
Location: Rural
Beam material: Concrete

Spans: One-span
Max Span Length (ft.): 42
Total Bridge Length (ft.): 42
Impact Category: Tier 3 (within 2 weeks)
Construction Equipment Category: Conventional

Project Planning: State process, design-bid-build, full lane closure
Geotechnical Solutions:
Structural Solutions: adjacent slab beam, precast abutment cap, grouted key closure joint, socket connection (in precast substructure), asphalt overlay w/membrane (Spans 1 & 5 only), precast curb

State: IA
Year: 2008
Owner: County
Location: Rural
Beam material: Concrete

Spans: Three-span
Max Span Length (ft.): 51.17
Total Bridge Length (ft.): 115.33
Impact Category: Tier 5 (within 3 months)
Construction Equipment Category: Conventional

Project Planning: design-bid-build, full lane closure
Geotechnical Solutions:
Structural Solutions: other deck beam element: pi-girder, steel diaphragm, CIP reinforced closure joint, grouted key closure joint, asphalt chip seal w/o membrane

State: GA
Year: 2008
Owner: State
Location: Rural
Beam material: Concrete

Spans: > Three-span
Max Span Length (ft.): 132
Total Bridge Length (ft.): 384
Impact Category: Tier 6 (longer but reduced by months/years)
Construction Equipment Category: Conventional

Project Planning: design-build, incentive / disincentive clause
Geotechnical Solutions:
Structural Solutions: precast cap & column(s), bars in splice coupler, grouted duct connection (in precast substructure)

State: CA
Year: 2008
Owner: State
Location: Rural
Beam material: Concrete

Spans: One-span
Max Span Length (ft.): 133.5
Total Bridge Length (ft.): 133.5
Impact Category: Tier 1 (within 1 day)
Construction Equipment Category: Lateral Slide

Project Planning: Design-bid-build, Full lane closure
Geotechnical Solutions:
Structural Solutions: Prestressed multi-cell box girder span,

State: OR
Year: 2008
Owner: State
Location: Rural
Beam material: Steel

Spans: Three-span
Max Span Length (ft.): 207.5
Total Bridge Length (ft.): 320.5
Impact Category: Tier 2 (within 3 days)
Construction Equipment Category: Lateral Slide

Project Planning: State process, early environmental clearance & permitting, design-build, full lane closure, incentive / disincentive clause
Geotechnical Solutions: CIP substructure under traffic,
Structural Solutions: precast wingwall, FDcBs (full-width concrete-decked steel beam unit), CIP reinforced closure joint, precast approach slab, other miscellaneous prefabricated element – precast sleeper slab

State: IA
Year: 2008
Owner: State
Location: Urban
Beam material: Steel

Spans: Two-span
Max Span Length (ft.): 178.5
Total Bridge Length (ft.): 353.5
Impact Category: Tier 6 (longer but reduced by months/years)
Construction Equipment Category: Conventional

Project Planning: design-bid-build, A+B bidding (A B bidding), incentive / disincentive clause
Geotechnical Solutions: fully-contained flooded backfill
Structural Solutions: full-depth precast deck panel w/PT, CIP reinforced closure joint, grouted key closure joint, grouted blockout w/shear connector, PT ducts/bonded, standard concrete overlay

State: WA
Year: 2007
Owner: State
Location: Urban
Beam material: Concrete

Spans: Three-span
Max Span Length (ft.): 145
Total Bridge Length (ft.): 435
Impact Category: Tier 5 (within 3 months)
Construction Equipment Category: Other ABC Method

Project Planning: Design-Bid-Build, Contractor option
Geotechnical Solutions:
Structural Solutions: Precast column cap (precast bent cap; precast crossbeam); grouted duct connection,