Utah Website Statistics

All Bridges

  • Total listed Utah bridges: 240
  • Bridges with photos: 174 (72.5%)
  • Bridges with Street View: 129 (53.8%)
  • Bridges with GPS coordinates: 239 (99.6%)

  • Total photos: 993

Extant Bridges

  • Extant bridges: 202 (84.2% of all)
  • Bridges with photos: 144 (71.3% of extant)
  • Bridges with Street View: 124 (61.4% of extant)
  • Bridges with GPS coordinates: 202 (100.0% of extant)

Lost Bridges

  • Lost bridges: 32 (13.3% of all)
  • Bridges with photos: 23 (71.9% of lost)
  • Bridges with GPS coordinates: 32 (100.0% of lost)

Oldest Listed Bridges

  1. CPRR - Bear River Bridge (Box Elder County, built 1882, replaced by new bridge)
  2. Provo River Parkway - Provo River Bridge (Utah County, built 1884, open to pedestrians)
  3. Bear River City Bridge (Box Elder County, built 1889, closed to all traffic)
  4. UCRY - Pegram Bridge (Weber County, built 1897, open to traffic)
  5. UP - Devil's Gate Bridge (Weber County, built 1899, open to traffic)
  6. Lincoln Highway Bridge (Tooele County, built 1900, closed to all traffic)
  7. Bear River Canal Malad Flume (Box Elder County, built 1900, lost)
  8. SP - Lucin Cutoff Trestle (Box Elder County, built 1904, replaced by new bridge)
  9. Henefer Bridge (Summit County, built 1908, replaced by new bridge)
  10. Hurricane/LaVerkin Bridge (Washington County, built 1908, closed to all traffic)

By Design

  • Arch: 23 (9.6%)
    • Deck arch: 20 (8.3%)
      • Closed-spandrel arch: 7 (2.9%)
      • Open-spandrel arch: 1 (0.4%)
      • Steel arch: 6 (2.5%)
      • Stone arch: 2 (0.8%)
    • Through arch: 3 (1.2%)
      • Steel through arch: 3 (1.2%)

  • Beam: 79 (32.9%)
    • Stringer: 64 (26.7%)
      • Concrete stringer: 1 (0.4%)
      • Steel stringer: 24 (10.0%)
      • Timber stringer: 37 (15.4%)
    • Concrete tee beam: 14 (5.8%)

  • Culvert: 1 (0.4%)

  • Rigid frame: 23 (9.6%)
    • Concrete rigid frame: 22 (9.2%)
    • Steel rigid frame: 1 (0.4%)

  • Girder: 21 (8.8%)
    • Deck girder: 13 (5.4%)
      • Concrete deck girder: 2 (0.8%)
      • Deck plate girder: 10 (4.2%)
    • Pony/through girder: 8 (3.3%)
      • Concrete pony/through girder: 1 (0.4%)
      • Pony/through plate girder: 6 (2.5%)

  • Other: 3 (1.2%)

  • Slab: 10 (4.2%)

  • Suspension: 3 (1.2%)
    • Wire suspension: 3 (1.2%)

  • Truss: 59 (24.6%)
    • Deck truss: 4 (1.7%)
      • Lattice deck truss: 1 (0.4%)
      • Pratt deck truss: 2 (0.8%)
    • Modern truss: 1 (0.4%)
      • Modern through truss: 1 (0.4%)
        • Modern Parker pony truss: 1 (0.4%)
    • Pony truss: 27 (11.2%)
      • Bailey pony truss: 2 (0.8%)
      • Double-intersection Warren pony truss: 1 (0.4%)
      • Polygonal Warren pony truss: 1 (0.4%)
        • Polygonal Warren pony truss with alternating verticals: 1 (0.4%)
      • Pratt pony truss: 4 (1.7%)
      • Half-hip Pratt pony truss: 3 (1.2%)
      • Queenpost pony truss: 1 (0.4%)
      • Warren pony truss: 11 (4.6%)
        • Warren pony truss with alternating verticals: 6 (2.5%)
    • Through truss: 27 (11.2%)
      • Parker through truss: 4 (1.7%)
      • Pegram through truss: 1 (0.4%)
      • Polygonal Warren through truss: 2 (0.8%)
      • Pratt through truss: 14 (5.8%)
      • Warren through truss: 5 (2.1%)
        • Warren through truss with alternating verticals: 1 (0.4%)
        • Warren through truss with all verticals: 4 (1.7%)
      • Whipple through truss: 1 (0.4%)

  • Tunnel: 13 (5.4%)

  • Unknown: 5 (2.1%)