Juneau City and Borough, Alaska bridges
Juneau City and Borough has 47 bridges and culverts in the National Bridge Inventory, the oldest built in 1934. 1 (2%) are rated poor. The most common type is tee beam (30%).
- Bridges
- 47
- Good
- 36%
- Fair
- 62%
- Poor
- 2%
- 1 bridges
- Average age
- 47 yrs
- Posted or closed
- 0
Map of bridges in Juneau City and Borough
Green good, amber fair, red poor. Click a marker for details.Search bridges in Juneau City and Borough
Type at least two characters, or pick a condition or type, to search every bridge in the county.
Condition
Good36%(17)
Fair62%(29)
Poor2%(1)
When they were built
Busiest
- Egan Drive over Jordan Creek (egan Dr)Fair21,700 vehicles/day
- Egan Drive over Vanderbilt CreekGood17,000 vehicles/day
- Egan Drive over Salmon Creek PowerhouseFair16,900 vehicles/day
- Glacier Highway over Mendenhall RiverGood15,923 vehicles/day
- Egan Drive over Salmon CreekFair13,800 vehicles/day
Longest
- Fair
- Good
- Good
- Fair
- Fair
Oldest
- Willoughby Ave over Gold CreekFairBuilt 1934
- Calhoun Avenue over Calhoun ViaductFairBuilt 1934
- 9th Street over Gold Creek Ninth STFairBuilt 1934
- Douglas Highway over Lawson CreekFairBuilt 1935
- Basin Road over Basin Road TrestleGoodBuilt 1936
All bridges in Juneau City and Borough
Busiest first · showing 1–47 of 47| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| Egan Drive over Jordan Creek (egan Dr) No. 4067 | Mile Point 8.3 | 1971 | Culvert | 22 ft | 21,700 | Fair |
| Egan Drive over Vanderbilt Creek No. 4064 | Mile Point 4.9 | 1973 | Culvert | 31 ft | 17,000 | Good |
| Egan Drive over Salmon Creek Powerhouse No. 4005 | Mile Point 3.0 | 1973 | Culvert | 21 ft | 16,900 | Fair |
| Glacier Highway over Mendenhall River No. 0737 | Mile Point 9.3 | 2015 | Tee Beam | 378 ft | 15,923 | Good |
| Egan Drive over Salmon Creek No. 1188 | Mile Point 3.4 | 1973 | Stringer/Multi-beam or Girder | 121 ft | 13,800 | Fair |
| Jnu Douglas Br RD over Gastineau Channel No. 0740 | Mile Point 0.1 | 1981 | Segmental Box Girder | 1,286 ft | 12,800 | Fair |
| Old Glacier HWY over Jordan Creek Culverts No. 4025 | Juneau | 1983 | Culvert | 36 ft | 10,704 | Fair |
| Egan Drive over Gold Creek No. 0732 | Mile Point 0.4 | 1972 | Box Beam or Girders - Multiple | 120 ft | 10,200 | Fair |
| Egan Drive over Sunny Point DR Uc NB No. 2127 | Mile Point 6.1 | 2008 | Tee Beam | 60 ft | 10,100 | Good |
| Egan Drive over Sunny Point DR Uc SB No. 2192 | Mile Point 6.1 | 2008 | Tee Beam | 60 ft | 10,100 | Good |
| Glacier Highway over Auke Creek Culverts No. 4024 | Auke Lake | 1950 | Culvert | 26 ft | 8,860 | Fair |
| Egan Drive over Lemon Creek - N.B. No. 1197 | Mile Point 5.3 | 1973 | Stringer/Multi-beam or Girder | 181 ft | 8,500 | Fair |
| Egan Drive over Lemon Creek - S.B. No. 1863 | Mile Point 38.0 | 1973 | Tee Beam | 181 ft | 8,500 | Fair |
| Egan Drive over W Lemon Valley Acc Uc NB No. 2193 | Mile Point 0.6 | 2008 | Tee Beam | 121 ft | 8,500 | Good |
| Egan Drive over W Lemon Valley Acc Uc SB No. 2194 | Mile Point 6.0 | 2008 | Tee Beam | 121 ft | 8,500 | Good |
| North Douglas HWY over Kowee Creek No. 0870 | Mile Point 0.1 | 1981 | Tee Beam | 115 ft | 7,300 | Fair |
| Old Glacier HWY over Switzer Creek No. 4105 | Mile Point 1.9 | 1982 | Culvert | 21 ft | 7,270 | Good |
| Old Glacier HWY over Lemon Creek No. 0793 | Mile Point 2.3 | 1982 | Tee Beam | 100 ft | 6,520 | Good |
| Douglas Highway over Lawson Creek No. 0788 | Mile Point 1.5 | 1935 | Stringer/Multi-beam or Girder | 304 ft | 6,160 | Fair |
| Willoughby Ave over Gold Creek No. 0315 | Mile Point 1.9 | 1934 | Tee Beam | 48 ft | 6,139 | Fair |
| Trout Street over Jordan Creek (trout St) No. 1786 | Mile Point 0.1 | 2013 | Slab | 52 ft | 4,880 | Good |
| Back Loop RD over Mendenhall River No. 0217 | Mile Point 3.2 | 1985 | Stringer/Multi-beam or Girder | 196 ft | 4,230 | Fair |
| Calhoun Avenue over Calhoun Viaduct No. 1068 | Mile Point 0.2 | 1934 | Stringer/Multi-beam or Girder | 295 ft | 2,816 | Fair |
| Back Loop RD over Montana Creek No. 0264 | Mile Point 4.5 | 1985 | Stringer/Multi-beam or Girder | 81 ft | 2,770 | Good |
| Back Loop RD over Lake Creek No. 0873 | Mile Point 3.3 | 1968 | Slab | 40 ft | 2,770 | Fair |
| Twin Lakes Drive over Salmon Creek No. 0787 | Mile Point 1.6 | 1989 | Tee Beam | 126 ft | 2,450 | Good |
| 12th Street over Gold Creek Calhoun No. 1069 | Mile Point 0.4 | 1950 | Tee Beam | 63 ft | 2,290 | Fair |
| 9th Street over Gold Creek Ninth ST No. 0314 | Mile Point 0.1 | 1934 | Tee Beam | 47 ft | 953 | Fair |
| Jordan Avenue over Jordan Creek (jordan Av) No. 1684 | Mile Point 0.3 | 2009 | Slab | 52 ft | 790 | Good |
| North Douglas HWY over Fish Creek No. 0353 | Mile Point 7.3 | 1950 | Stringer/Multi-beam or Girder | 146 ft | 740 | Fair |
| Glacier Highway over Peterson Creek No. 0734 | Mile Point 23.0 | 1986 | Tee Beam | 81 ft | 630 | Fair |
| Glacier Highway over Herbert River No. 0736 | Mile Point 26.0 | 1959 | Stringer/Multi-beam or Girder | 142 ft | 450 | Fair |
| Thane Road over Sheep Creek No. 0418 | Mile Point 4.1 | 1981 | Tee Beam | 138 ft | 430 | Fair |
| Glacier Highway over Eagle River No. 0735 | Mile Point 26.5 | 1959 | Stringer/Multi-beam or Girder | 211 ft | 370 | Fair |
| Ninth and Dixon over Dixon ST Viaduct at 9th No. 1750 | Mile Point 0.1 | 1983 | Slab | 72 ft | 300 | Fair |
| Basin Road over Basin Road Trestle No. 0948 | Mile Point 0.3 | 1936 | Stringer/Multi-beam or Girder | 407 ft | 280 | Good |
| Basin Road over Gold Creek No. 0949 | Mile Point 0.6 | 1938 | Girder and Floorbeam System | 108 ft | 280 | Fair |
| Fish Creek Road over Fish Creek No. 1291 | Mile Point 2.0 | 1985 | Arch - Deck | 192 ft | 240 | Good |
| Fish Creek Road over South Fork Fish Creek No. 4065 | Mile Point 4.6 | 1985 | Culvert | 27 ft | 240 | Good |
| Amalga Street over Jordan Creek (amalga St) No. 1685 | Mile Point 0.1 | 1982 | Stringer/Multi-beam or Girder | 77 ft | 200 | Poor |
| Amalga Harbor RD over Peterson Creek No. 0383 | Mile Point 0.3 | 2014 | Box Beam or Girders - Multiple | 126 ft | 170 | Good |
| Glacier Highway over Cowee Creek No. 1220 | Mile Point 38.0 | 1971 | Stringer/Multi-beam or Girder | 192 ft | 130 | Fair |
| Marine HWY Route over Auke Bay F.T. - East No. 1474 | Auke Bay | 1982 | Box Beam or Girders - Multiple | 168 ft | 53 | Fair |
| No Data Entered over Stream No. 100533000025038 | Juneau | 2019 | Stringer/Multi-beam or Girder | 45 ft | 50 | Good |
| Ferry Terminal RD over Auke Bay - Stern Berth No. 0191 | Auke Bay | 2004 | Box Beam or Girders - Multiple | 231 ft | 45 | Fair |
| Marine HWY Route over Auke Bay F.T. - West No. 0803 | Auke Bay | 1989 | Box Beam or Girders - Multiple | 168 ft | 45 | Fair |
| Distin Street over Distin ST Viaduct at 8th No. 2135 | Juneau | 1992 | Slab | 92 ft | 20 | Fair |
Structure types in Juneau City and Borough
| Tee Beam | 14 | 29.8% |
| Stringer/Multi-beam or Girder | 13 | 27.7% |
| Culvert | 7 | 14.9% |
| Box Beam or Girders - Multiple | 5 | 10.6% |
| Slab | 5 | 10.6% |
| Arch - Deck | 1 | 2.1% |
| Segmental Box Girder | 1 | 2.1% |
| Girder and Floorbeam System | 1 | 2.1% |
Other counties in Alaska
- Aleutians East Borough 16
- Aleutians West Census Area 8
- Anchorage Municipality 134
- Bethel Census Area 13
- Bristol Bay Borough 2
- County 000 1
- County 063 65
- County 066 53
- County 158 1
- Denali Borough 27
- Dillingham Census Area 3
- Fairbanks North Star Borough 112
- Haines Borough 20
- Hoonah-Angoon Census Area 103
- Kenai Peninsula Borough 102
- Ketchikan Gateway Borough 107
- Kodiak Island Borough 25
- Lake and Peninsula Borough 10
- Matanuska-Susitna Borough 121
- Nome Census Area 30
- North Slope Borough 16
- Northwest Arctic Borough 7
- Petersburg Census Area 137
- Prince of Wales-Hyder Census Area 226
- Sitka City and Borough 36
- Skagway Municipality 6
- Southeast Fairbanks Census Area 64
- Wrangell City and Borough 58
- Yakutat City and Borough 16
- Yukon-Koyukuk Census Area 94