US Bridges

Pennington County, South Dakota bridges

Pennington County has 348 bridges and culverts in the National Bridge Inventory, the oldest built in 1916. 21 (6%) are rated poor. The most common type is slab (28%).

Bridges
348
Good
35%
Fair
59%
Poor
6%
21 bridges
Average age
48 yrs
Posted or closed
30

Map of bridges in Pennington County

Green good, amber fair, red poor. Click a marker for details.

Search bridges in Pennington County

Type at least two characters, or pick a condition or type, to search every bridge in the county.

Condition

6%poor
Good35%(121)
Fair59%(206)
Poor6%(21)

When they were built

<1900: 0 bridges<19001900s: 0 bridges19001910s: 1 bridges119101920s: 3 bridges319201930s: 9 bridges919301940s: 9 bridges919401950s: 28 bridges2819501960s: 74 bridges7419601970s: 98 bridges9819701980s: 34 bridges3419801990s: 29 bridges2919902000s: 35 bridges3520002010s: 14 bridges1420102020s: 14 bridges142020
Bridges built per decade. Year built as recorded in the inventory; reconstruction years are not included.

Busiest

  1. I090 over Boxelder Ck
    26,980 vehicles/day
    Good
  2. Cambell ST over Ck
    23,179 vehicles/day
    Fair
  3. SD079NF over ST Joseph ST Rcp&e RR
    23,179 vehicles/day
    Fair
  4. Cambell ST over Rapid Ck
    21,415 vehicles/day
    Fair
  5. West Main St. over Rapid Ck
    20,745 vehicles/day
    Good

Longest

  1. Old Wasta RD over Cheyenne Rv
    977 ft
    Fair
  2. I090 W over Cheyenne Rv
    926 ft
    Fair
  3. I090 E over Cheyenne Rv
    926 ft
    Fair
  4. SD044 over Cheyenne Rv
    794 ft
    Fair
  5. SD079NF over ST Joseph ST Rcp&e RR
    724 ft
    Fair

Oldest

  1. Hammerquist Road over Rapid Ck
    Built 1916
    Poor
  2. HWY 1416 over Trib. to Box Elder Creek
    Built 1924
    Fair
  3. HWY 1416 over Trib Box Elder Ck
    Built 1924
    Fair
  4. HWY 1416 over Ck
    Built 1926
    Good
  5. Town Street (US16) over Abandon Line RR
    Built 1930
    Poor

All bridges in Pennington County

Busiest first · showing 1–200 of 348
Bridges in Pennington County
BridgeLocationBuiltTypeLengthDaily trafficCondition
I090 over Boxelder Ck
No. 000000052463280
1.6 E US 16 B Interch1994Slab151 ft26,980Good
Cambell ST over Ck
No. 000000052430312
1.8 N JCT US 16B1964Culvert23 ft23,179Fair
SD079NF over ST Joseph ST Rcp&e RR
No. 000000052430314
1.2 S JCT Sd 441964Stringer/Multi-beam or Girder724 ft23,179Fair
Cambell ST over Rapid Ck
No. 000000052430307
0.6 S JCT Sd 441967Slab120 ft21,415Fair
West Main St. over Rapid Ck
No. 000000052399300
0.3 W JCT Sd 44 - Rc1975Slab302 ft20,745Good
SD231 over Rapid Ck
No. 000000052399299
0.1 E JCT Sd 4451974Slab182 ft20,057Fair
I090 W over Haines Ave
No. 000000052415285
Haines Ave Interchange2001Stringer/Multi-beam or Girder373 ft19,785Good
I090 E over Haines Ave
No. 000000052415286
Haines Ave Interchange2000Stringer/Multi-beam or Girder373 ft19,785Good
I090 W over Maple Ave
No. 000000052420285
0.5 E Haines Ave Interch1959Slab119 ft19,785Fair
I090 E over Maple Ave
No. 000000052420286
0.5 E Haines Ave Interch1959Slab119 ft19,785Fair
Cambell ST over Ck
No. 000000052430324
0.5 N US 16B1964Culvert25 ft18,870Fair
Anamosa Street over Rcp&e RR
No. 000000052429291
0.5 S 0.4 E I90 Exit 592012Stringer/Multi-beam or Girder90 ft18,200Good
ST Patrick ST over Rapid Ck
No. 000000052435310
2.0 N & 0.7 E JCT US16B1972Slab113 ft18,140Fair
SD044 over Rapid Ck
No. 000000052424301
1.1 E JCT US 161952Slab188 ft17,569Fair
I190 over Rapid Ck
No. 000000052409298
0.1 N JCT Sd 441973Slab209 ft17,340Fair
Lacrosse ST over I090
No. 000000052424285
Lacrosse ST Interchange1983Stringer/Multi-beam or Girder222 ft16,908Fair
Lacrosse ST over I090
No. 000000052425285
Lacrosse ST Interchange2022Stringer/Multi-beam or Girder222 ft16,908Good
US016 B (se Conn) over SD044 Sd RR (aband)
No. 000000052446311
JCT US16B & SD442002Stringer/Multi-beam or Girder233 ft16,648Good
East Boulevard over Rapid Ck
No. 000000052419299
0.1 N JCT Sd 44 - Rc1977Slab209 ft15,878Good
I090 W over E North ST
No. 000000052435288
E North & I 90 Interchang2005Stringer/Multi-beam or Girder209 ft15,677Good
I090 E over E North ST
No. 000000052435289
E North & I090 Interchang2005Stringer/Multi-beam or Girder209 ft15,677Good
SD079 over Meade St. Drainage
No. 000000052429312
0.2SE ST Joe & ST Pat -Rc1964Slab67 ft15,500Good
US016 B (se Conn) over Rcp&e RR
No. 000000052450290
0.2 S I 90 Interch2005Stringer/Multi-beam or Girder66 ft14,488Good
SD445 over I090
No. 000000052390278
Deadwood Ave Interchange1983Stringer/Multi-beam or Girder251 ft13,848Fair
SD044 over Rapid Ck
No. 000000052389311
1.9 SW JCT Sd 2311962Slab128 ft12,575Fair
I090 W over Boxelder Ck
No. 000000052383263
0.6 SE Meade CO Line1973Slab306 ft12,395Fair
I090 E over Boxelder Ck
No. 000000052383264
0.6 SE Meade CO Line1959Slab306 ft12,395Fair
Fifth Street over Rapid Ck
No. 000000052414299
0.1N 5th ST & Omaha - Rc1974Slab172 ft11,270Good
US016 B (se Conn) over SD079
No. 000000052430330
US16B & SD79 Interchange2004Stringer/Multi-beam or Girder121 ft11,086Good
US016 B (se Conn) over Rcp&e RR
No. 000000052433330
0.3E SD792005Stringer/Multi-beam or Girder66 ft11,086Good
US016 B (se Conn) over Rapid Ck
No. 000000052443319
0.7 SW JCT US16B & SD442002Slab332 ft11,086Good
I190 over North ST
No. 000000052409294
North ST & I190 Intrchge2016Stringer/Multi-beam or Girder209 ft10,925Good
I190 over I090
No. 000000052410285
I 90 & I 190 Interchange2000Stringer/Multi-beam or Girder267 ft9,433Fair
I090 W over Ck
No. 000000052469275
2.1 E US 16 B Interchange1962Slab83 ft9,360Fair
I090 E over Ck
No. 000000052469276
2.1 E US 16 B Interchange1962Slab83 ft9,360Fair
I090 W over South Gate RD Ck
No. 000000052485275
1.5 W Exit 671963Stringer/Multi-beam or Girder242 ft9,360Fair
I090 E over South Gate RD Ck
No. 000000052485276
1.5 W Exit 671963Stringer/Multi-beam or Girder242 ft9,360Fair
I090 W over Rcp&e RR
No. 000000052486275
1.4 W Exit 671963Stringer/Multi-beam or Girder162 ft9,360Fair
I090 E over Rcp&e RR
No. 000000052486276
1.4 W Exit 671963Stringer/Multi-beam or Girder162 ft9,360Fair
I090 W over S Ellsworth RD
No. 000000052490275
1.0 W Exit 671963Slab142 ft9,360Fair
I090 E over S Ellsworth RD
No. 000000052490276
1.0 W Exit 671963Slab142 ft9,360Fair
SD231 over High Ck
No. 000000052375262
0.2 S Meade CO Line1947Culvert38 ft9,071Fair
SD231 over Boxelder Ck
No. 000000052377268
0.8 S Meade CO Line1974Slab389 ft9,071Good
Canyon Lake DR over Rapid Ck
No. 000000052398303
.2W Canyon Lk&mt View -Rc2003Slab164 ft8,885Fair
SD079 over Spring Ck
No. 000000052436393
6.6 N Custer CO Line1997Slab159 ft8,824Fair
I090 W over 151 Ave (fas) Draw
No. 000000052510274
1.0 E. of Exit 671961Slab164 ft8,221Fair
I090 E over 151 Ave (fas) Draw
No. 000000052510275
1.9 E Box Elder Interch1961Slab164 ft8,221Fair
I090 W over 158 Ave
No. 000000052580284
3.0 W New Undrwd Interch1961Slab119 ft8,221Fair
I090 E over 158 Ave
No. 000000052580285
3.0 W New Undrwd Interch1961Slab119 ft8,221Good
Liberty Blvd. over I090
No. 000000052500275
Exit 672002Stringer/Multi-beam or Girder250 ft7,957Fair
SD231 N over Rcp&e RR Drainag
No. 000000052394297
0.3 W JCT Sd 4451971Stringer/Multi-beam or Girder374 ft7,423Fair
SD231 S over Rcp&e RR Drainag
No. 000000052394298
0.3 W JCT Sd 4451971Stringer/Multi-beam or Girder374 ft7,423Fair
US016 B (se Conn) over I090
No. 000000052450287
US16 B Interchange2007Stringer/Multi-beam or Girder188 ft7,415Good
I090 over Rcp&e RR
No. 000000052835310
3.6 E Wasta Interch1996Culvert55 ft7,370Fair
US016 over Spring Ck
No. 000000052221445
1.6 N of Custer CO Line1998Culvert23 ft7,273Fair
US016 over Spring Ck
No. 000000052221447
1.4 N Custer CO Line1998Culvert53 ft7,273Fair
US016 over Spring Ck
No. 000000052224439
2.4 N of Custer CO Line1996Culvert25 ft7,273Fair
US016 over Spring Ck
No. 000000052226438
2.5 N of Custer CO Line1998Culvert25 ft7,273Fair
US016 over Spring Ck
No. 000000052231439
3.0 N of Custer CO Line1998Culvert25 ft7,273Fair
US016 over Spring Ck
No. 000000052232439
3.1 N Custer CO Line1998Culvert25 ft7,273Good
SD079 over Billover Ck
No. 000000052430449
0.8 N Custer CO Line1997Culvert31 ft6,956Fair
US016 over Spring Ck
No. 000000052243404
200 East Newton ST1995Frame38 ft6,868Fair
US016 over Spring Ck
No. 000000052244404
0.3E & 0.3N Hill City1995Frame40 ft6,868Good
US016 over Newton Fork Ck
No. 000000052245405
0.3N & 0.4E Hill City1995Culvert22 ft6,868Fair
I90 Wf (offett St) over Boxelder Ck
No. 000000052462279
1.6 E Elk Vale RD Interch1953Stringer/Multi-beam or Girder166 ft6,684Fair
US016 over Spring Ck
No. 000000052256401
1.2 E of Hill City1986Stringer/Multi-beam or Girder107 ft6,443Fair
US016 over Spring Ck
No. 000000052257401
1.8 W JCT US 3851986Culvert53 ft6,443Fair
US016 over Spring Ck
No. 000000052261397
1.2 W JCT US 3851986Culvert29 ft6,443Fair
US016 over Spring Ck
No. 000000052261398
1.3 W JCT US 3851986Culvert29 ft6,443Fair
I090 over Ck
No. 000000052940382
2 SE US 14 & I90 Interch1958Culvert29 ft6,270Fair
I090 WB on Ramp over I090
No. 000000052467276
2.0 E US 16 B Interchange1963Stringer/Multi-beam or Girder354 ft6,028Fair
I090 WB on Ramp over Channel Ck
No. 000000052469277
2.9 W of Box Elder1962Stringer/Multi-beam or Girder151 ft6,028Fair
North Street over Drainage Ditch
No. 000000052419296
0.1W of East Blvd & N ST1980Culvert20 ft6,017Good
SD044 over Ck
No. 000000052462326
2.2 E JCT US16B & Sd 442008Culvert33 ft5,934Fair
SD044 over Rapid Ck
No. 000000052371320
4.1 SW JCT Sd 2311967Stringer/Multi-beam or Girder147 ft5,920Fair
SD044 over Cleghorn Canyon
No. 000000052374318
3.6 SW JCT Sd 2311967Slab60 ft5,920Fair
Eighth Street over Rapid Ck
No. 000000052412298
0.1N 8th ST & Omaha - Rc1974Slab96 ft5,800Fair
US016 over Spring Ck
No. 000000052273394
0.2 E JCT US 3851985Slab39 ft5,607Fair
Park Drive over Rapid Ck
No. 000000052384316
0.2S Park DR & SD44 - Rc1974Slab115 ft5,400Fair
New York Street over Drainage Ditch
No. 000000052417298
0.1W of E. Blvd on Ny ST2001Culvert39 ft5,250Good
I090 EB Off Ramp over Channel Ck
No. 000000052469278
2.7 W of Box Elder1994Culvert50 ft4,974Good
I090 W over 169 Ave Draw
No. 000000052690285
8.0 E New Undrwd Interch1961Slab164 ft4,917Good
I090 E over 169 Ave Draw
No. 000000052690286
8.0 E New Undrwd Interch1960Slab164 ft4,917Fair
US016 W over Spring Ck
No. 000000052393365
2.3 S JCT US 16B1963Slab119 ft4,913Fair
US016 E over Spring Ck
No. 000000052393366
2.3 S JCT US 16B1963Slab119 ft4,913Fair
SD244 over Palmer Gulch
No. 000000052261428
3.2 E JCT US 385 & 162024Stringer/Multi-beam or Girder99 ft4,855Good
Sheridan Lake Road over Rapid Ck
No. 000000052395305
.4N Sheridan Lk &SD44 -Rc1973Slab113 ft4,800Good
I090 W over 173 Ave (fas 6110)
No. 000000052730285
8 W Wasta Interchange1961Slab158 ft4,790Fair
I090 E over 173 Ave (fas 6110)
No. 000000052730286
8 W Wasta Interchange1960Slab158 ft4,790Fair
I090 W over 175 Ave
No. 000000052750284
6 W Wasta Interch1960Slab86 ft4,790Fair
I090 E over 175 Ave
No. 000000052750285
6 W Wasta Interch1960Slab86 ft4,790Fair
Chapel Lane over Rapid Ck
No. 000000052378315
Chapel Lane & SD44 - Rc1974Stringer/Multi-beam or Girder182 ft4,700Poor
32nd Street over Rapid Ck
No. 000000052391311
0.1N 32nd ST & SD44 - Rc1974Slab116 ft4,500Fair
I090 W over Base Line RD Rcp&e RR
No. 000000052800310
Wasta Interchange2002Slab219 ft4,404Good
I090 E over Base Line RD Rcp&e RR
No. 000000052800311
Wasta Interchange2002Slab219 ft4,404Good
I090 W over Cheyenne Rv
No. 000000052803312
0.3 E Wasta Interch1964Stringer/Multi-beam or Girder926 ft4,404Fair
I090 E over Cheyenne Rv
No. 000000052803313
0.3 E Wasta Interch1964Stringer/Multi-beam or Girder926 ft4,404Fair
I090 W over Bull Ck
No. 000000052831309
3.3 E Wasta Interch1964Stringer/Multi-beam or Girder189 ft4,065Fair
I090 E over Bull Ck
No. 000000052831310
3.3 E Wasta Interch1964Stringer/Multi-beam or Girder189 ft4,065Fair
I090 W over SD240
No. 000000052910365
SD240 & Wall Interchange1968Slab126 ft3,982Fair
I090 E over SD240
No. 000000052910366
SD240 & Wall Interchange1968Slab126 ft3,982Fair
I090 W over Rcp&e RR
No. 000000052905364
0.5 W Sd 240 Interch1968Stringer/Multi-beam or Girder181 ft3,977Fair
I090 E over Rcp&e RR
No. 000000052905365
0.5 W Sd 240 Interch1968Stringer/Multi-beam or Girder181 ft3,977Fair
I090 W over Big Foote RD (fas)
No. 000000052A00419
9.4 SE US 14 Interchange1973Slab124 ft3,956Fair
I090 E over Big Foote RD (fas)
No. 000000052A00420
9.4 SE US 14 Interchange1973Slab124 ft3,956Fair
US016AW over US016 E
No. 000000052308411
Keystone Interchange1968Stringer/Multi-beam or Girder170 ft3,835Fair
US016AE over US016AW
No. 000000052308412
Keystone Interchange1968Arch - Deck290 ft3,835Fair
US016A over Battle Ck
No. 000000052317433
2.7 S JCT US 161968Box Beam or Girders - Multiple40 ft3,693Fair
SD044 over Rapid Ck
No. 000000052369321
4.2 SW JCT Sd 2311967Slab116 ft3,690Fair
I090 Wf over I090
No. 000000052470276
2.3 E US 16 B Interchange2006Stringer/Multi-beam or Girder252 ft3,690Fair
I090 E over 195 Ave
No. 000000052953400
4.4 SE US 14 Interchange1974Stringer/Multi-beam or Girder151 ft3,645Good
I090 W over 195 Ave
No. 000000052954400
4.4 SE US 14 Interchange1974Stringer/Multi-beam or Girder151 ft3,645Good
Neck Yoke Road over Spring Ck
No. 000000052395367
.1S .1E Reptile Gar.1973Tee Beam85 ft3,365Good
Winter Street. over Ck
No. 000000052314435
Entrance to Borglum Cent.2008Tee Beam53 ft3,200Good
Sheridan Lake Road over Arrowhead Drain
No. 000000052393325
0.5NE Shrdn Lk&corral -Rc1991Culvert41 ft3,000Good
SD044 over Rapid Ck
No. 000000052309299
5.0 SE JCT US 3851958Culvert29 ft2,995Good
SD044 over Rapid Ck
No. 000000052310301
5.1 SE JCT US 3851958Culvert26 ft2,995Fair
SD044 over Rapid Ck
No. 000000052310303
5.5 SE JCT US 3851958Culvert26 ft2,995Fair
SD044 over Rapid Ck
No. 000000052312307
5.9 SE JCT US 3851956Culvert35 ft2,995Good
SD044 over Rapid Ck
No. 000000052313311
6.4 SE JCT US 3851956Culvert35 ft2,995Good
Liberty Blvd over East Trib Box Elder Ck
No. 000000052500279
0.3 MI S. I-90 Exit 672002Culvert31 ft2,785Good
US385 over Horse Ck
No. 000000052282363
3.6 N JCT US 16 E1947Culvert32 ft2,378Poor
SD044 over Ck
No. 000000052489339
5.2 SE JCT US16B & SD441950Culvert20 ft2,350Good
SD044 over Draw
No. 000000052595389
0.7 SE of Farmingdale1964Stringer/Multi-beam or Girder145 ft2,247Fair
Spring Creek Road over Spring Ck
No. 000000052399370
0.3S 0.5E Reptile Gd1972Tee Beam70 ft2,048Fair
Nemo Road over Box Elder Ck
No. 000000052344276
6.1W 2.2N Rapid City1972Stringer/Multi-beam or Girder111 ft2,013Good
US016AEF over Grizzly Bear Ck
No. 000000052317436
At Keystone1973Slab37 ft1,993Good
US385 over Jim Ck
No. 000000052244260
0.1 S Lawrence CO Line2024Culvert21 ft1,981Good
US385 over Deer Ck
No. 000000052264284
0.8 N JCT SD442024Culvert36 ft1,981Good
S. Valley Drive over Rapid Ck
No. 000000052440316
0.6S Stpat on So:val.1978Stringer/Multi-beam or Girder50 ft1,947Fair
Deerfield Road over Newton Fork Ck
No. 000000052236392
.3W & .9N Hill City1987Tee Beam25 ft1,837Fair
Deerfield Road over Newton Fork Ck
No. 000000052239394
.3W & .8N Hill City1987Tee Beam25 ft1,837Fair
HWY 1416 over Trib. to Box Elder Creek
No. 000000052511280
1.1 E of Box Elder1924Slab50 ft1,552Fair
SD044 over Ck
No. 000000052613396
2.6 SE of Farmingdale1964Culvert20 ft1,472Fair
SD044 over Ck
No. 000000052639400
6.3 SE of Farmingdale1964Stringer/Multi-beam or Girder145 ft1,472Fair
SD044 over Swine Hart Ck
No. 000000052662416
9.3 SE of Farmingdale1964Slab106 ft1,472Fair
SD044 over Rapid Ck
No. 000000052676419
10.8 SE of Farmingdale1964Stringer/Multi-beam or Girder230 ft1,472Fair
Nemo Road over Boxelder Ck
No. 000000052321266
9.8W 3.5N Rapid City1972Tee Beam131 ft1,452Fair
Nemo Road over Boxelder Ck
No. 000000052324266
9.5W 3.5N Rapid City1972Tee Beam112 ft1,452Good
SD044 over Rapid Ck
No. 000000052307300
4.6 SE JCT US 3851958Culvert26 ft1,395Fair
Country Road over Box Elder Ck
No. 000000052444270
1.7N 0.6E Elk Vale Exit1950Stringer/Multi-beam or Girder47 ft1,214Poor
Creek Drive over Rapid Ck
No. 000000052432308
0.4 N St. Patrick St.2015Slab132 ft1,213Good
SD044 over Cheyenne Rv
No. 00000005270842A
14.2 SE of Farmingdale1962Stringer/Multi-beam or Girder794 ft1,189Fair
HWY 1416 over Trib Box Elder Ck
No. 000000052512280
1.2 E of Box Elder1924Slab34 ft1,134Fair
SD040 over Battle Ck
No. 000000052320430
0.7 E JCT US 16A1974Slab133 ft1,123Fair
SD040 over Battle Ck
No. 000000052322427
1.0 E JCT US 16A1974Slab105 ft1,123Fair
SD040 over Battle Ck
No. 000000052327427
1.4 E JCT US 16A1974Slab165 ft1,123Fair
HWY 1416 over Ck
No. 000000052609290
1N New Underwood1926Culvert21 ft1,089Good
SD040 over Battle Ck
No. 000000052328428
1.6 E JCT US 16A1974Slab94 ft1,007Fair
SD040 over Battle Ck
No. 000000052329430
1.7 E JCT US 16A1974Slab80 ft1,007Fair
SD040 over Battle Ck
No. 000000052332431
2.2 E JCT US 16A1974Slab115 ft1,007Fair
SD040 over Battle Ck
No. 000000052337433
2.6 E JCT US 16A1974Slab165 ft1,007Fair
SD040 over Iron Ck
No. 000000052357446
5.3 E JCT US 16A1974Stringer/Multi-beam or Girder152 ft1,007Fair
SD040 over Battle Ck
No. 000000052361447
5.8 E JCT US 16A1974Stringer/Multi-beam or Girder212 ft1,007Fair
SD040 over Battle Ck
No. 000000052362449
0.1 E of Hayward1974Stringer/Multi-beam or Girder197 ft1,007Fair
SD040 over Battle Ck
No. 000000052362451
0.3 E of Hayward1974Stringer/Multi-beam or Girder197 ft1,007Fair
Town Street (US16) over Abandon Line RR
No. 000000052242403
Old HWY16-N Edge Town- Hc1930Stringer/Multi-beam or Girder101 ft1,000Poor
US014 over Br Cottonwood Ck
No. 000000052983369
3.8 W Jackson CO Line2021Culvert25 ft999Good
Old Hill City Road over Battle Ck
No. 000000052311432
0.9 W. Keystone1973Tee Beam45 ft984Fair
Old Hill City Road over Battle Ck
No. 000000052312433
.8 West of Keystone1973Tee Beam40 ft984Fair
Old Hill City Road over Battle Ck
No. 000000052314432
0.6W Keystone1973Tee Beam35 ft984Fair
Nemo Road over Boxelder Ck
No. 000000052306261
11.2W 4.IN Rapid City1972Tee Beam111 ft974Fair
Nemo RD over Boxelder Ck
No. 000000052311263
10.3W 3.8N Rapid City1972Tee Beam100 ft974Fair
Nemo Road over Boxelder Ck
No. 000000052313265
10.1W 3.5N Rapid City1972Tee Beam110 ft974Fair
Radar Hill Road over Boxelder Ck
No. 000000052480282
1.0W 0.3S Box Elder1989Tee Beam80 ft966Fair
Sheridan Lake Road over Spring Ck
No. 000000052314371
1.6N3.7W Rockerville1974Slab103 ft933Fair
Sheridan Lake Road over Spring Ck
No. 000000052315370
1.8N3.6W Rockerville1974Slab80 ft933Fair
Sheridan Lake Road over Spring Ck
No. 000000052317367
1.9N3.4W.ROCKERVILLE1974Slab82 ft933Fair
Sheridan Lake Road over Spring Ck
No. 000000052318367
1.8N3.3W Rockerville1974Slab82 ft933Fair
Sheridan Lake Road over Spring Ck
No. 000000052322365
2MI.N 3MI.W Rockerville1974Slab103 ft933Fair
Sheridan Lake Road over Spring Ck
No. 000000052323365
2.IN & 2.6W Rockerville1974Slab103 ft933Good
Sheridan Lake Road over Spring Ck
No. 000000052325364
2.IN 2.6WROCKERVILLE1974Slab103 ft933Good
E. Main St. over Rapid Ck
No. 000000052424302
0.2W Main & Lacross - Rc1973Stringer/Multi-beam or Girder120 ft930Good
Major Lake Road over Major Lake Spillway
No. 000000052245404
Major Lk RD - Hill City2021Culvert31 ft917Good
161 Ave (fas 6121) over I090
No. 000000052610285
New Underwood Interchange1961Slab254 ft886Fair
Bennet Road over Box Elder Ck
No. 000000052460280
0.5N & 1.0E Elk Vale Exit1973Tee Beam40 ft881Poor
Elk Vale Road over Boxelder Ck
No. 000000052450271
3.9W 0.6N Box Elder - Rc1989Tee Beam80 ft852Good
Andersen Road over Rapid Ck
No. 000000052470336
6.5W 2.2N of Caputa1950Tee Beam55 ft813Good
161st Avenue over Boxelder Ck
No. 000000052608295
0.6S New Underwood1973Tee Beam81 ft780Fair
Sheridan Lake Road over Spring Ck
No. 000000052327364
2.1N & 2.3W Rockerville1974Slab103 ft747Good
Dyess Ave over Box Elder Ck
No. 000000052440264
2.3N 1.0W Elk Vale Exit1990Tee Beam72 ft671Fair
Norris Peak Road over Rapid Ck
No. 000000052308298
Johnsons Siding1973Tee Beam50 ft654Good
SD240 over I090
No. 000000052900360
West Wall Interchange1968Stringer/Multi-beam or Girder411 ft630Fair
Reservoir Road over Rapid Ck
No. 000000052460329
.5 S Highway 441972Frame110 ft621Fair
Tower Drive over US016
No. 000000052410318
1.9 S JCT Sd 44 E1964Stringer/Multi-beam or Girder295 ft600Fair
US016A over Grizzly Bear Ck
No. 000000052311444
0.7 S JCT Sd 2441974Slab38 ft591Good
US016A over Draw
No. 000000052313449
1.9 S JCT Sd 2441992Stringer/Multi-beam or Girder157 ft591Fair
E. Meade St. over Meade ST Drainage Ditch
No. 000000052423312
E Meade & Haines Ct - Rc2007Culvert24 ft500Good
SD044 over Bear Ck
No. 000000052767517
1.7 E of Scenic1976Slab54 ft489Fair
SD044 over Ck
No. 000000052833552
10 SE of Scenic1983Culvert40 ft489Fair
SD044 over Ck
No. 000000052861552
12.5 SE of Scenic1983Culvert37 ft489Good
SD044 over Ck
No. 000000052913550
17.7 SE of Scenic1983Culvert44 ft489Good
SD044 over Ck
No. 000000052923550
18.6 SE of Scenic1983Culvert29 ft489Good
SD044 over Ck
No. 000000052929550
19 SE of Scenic1983Culvert52 ft489Good
Playhouse Road over Iron Ck
No. 000000052341445
2.3 N. Spokane1977Tee Beam40 ft487Fair
US014 E over I090
No. 000000052926366
US 14 & I 90 Interchange1974Stringer/Multi-beam or Girder363 ft483Fair
151st Avenue over Trib to Box Elder Ck
No. 000000052510276
1.8E 0.4N Box Elder1940Stringer/Multi-beam or Girder32 ft475Good
Norris Peak Road over Boxelder Ck
No. 000000052319268
1.1E 3.0N Johnson Sd1972Tee Beam90 ft471Fair
US016A over US016A
No. 000000052310446
0.9 S JCT Sd 2441985Stringer/Multi-beam or Girder152 ft404Fair
US016A over US016A
No. 000000052312449
1.8 S JCT Sd 2441976Stringer/Multi-beam or Girder176 ft404Good

Structure types in Pennington County

Slab9828.2%
Stringer/Multi-beam or Girder9427.0%
Culvert7321.0%
Tee Beam7020.1%
Frame72.0%
Arch - Deck20.6%
Channel Beam20.6%
Box Beam or Girders - Multiple10.3%
Truss - Deck10.3%

Other counties in South Dakota