US Highway 400

Length: 465.449 miles

West Endpoint:Colorado State Line west of Coolidge

East Endpoint: Missouri State Line east of Baxter Springs

Counties Served:
Hamilton, Kearney, Finney, Gray, Ford, Kiowa, Pratt, Kingman, Sedgwick, Butler, Greenwood, Wilson, Neosho, Montgomery, Labette, Cherokee

  1. Junction Guide
  2. Annual Average Daily Traffic

Established December 5, 1994

Junction Guide

County MPState MPJunction
50-38/0.0000.000Colorado State Line (concurrent with US 50)
50-38/1.4901.490West city limits Coolidge
50-38/2.5192.519East city limits Coolidge
50-38/12.87912.879Hamilton County Road M
50-38/16.09416.094West jct K-27, West city limits Syracuse
50-38/16.62416.624East jct K-27
50-38/17.18117.181East city limits Syracuse
50-38/28.498
50-47/0.000
28.498Hamilton/Kearny county line
50-47/8.98437.482Road J
50-47/14.96343.461West city limits Lakin
50-47/15.46743.965K-25
50-47/15.91344.411East city limits Lakin
50-47/22.77851.276West city limits Deerfield
50-47/23.16351.661East city limits Deerfield
50-47/25.367
50-28/0.000
53.865Kearny/Finney County Line
50-28/5.98359.848Big Lowe Road
50-28/11.98365.848US 50B/US 83/US 83B (US 83 joins US 50-US 400)
50-28/15.75369.618K-156
50-28/17.29171.156US 50B/US 83 (US 83 leaves US 50-US 400)
50-28/26.82380.688Garden City Regional Airport
50-28/29.33683.201Main Street, Pierceville
50-28/29.975
50-35/0.000
83.840Finney/Gray County Line
50-35/12.33796.177Main Street, Ingalls
50-35/18.149101.989West city limits Cimarron
50-35/18.587102.427K-23
50-35/19.108102.948East city limits Cimarron
50-35/26.008
50-29/0.000
109.848Gray/Ford County Line
50-29/6.833
400-29/6.833
116.681East junction US 50 (US 400 leaves US 50)
400-29/10.004
56-29/8.623
119.852West Junction US 56 (US 400 joins US 56)
56-29/11.175122.40414th Avenue, Dodge City
56-29/12.166123.395West junction US 283 (US 283 joins US 56/US 400)
56-29/15.596
400-29/16.977
126.825East junction US 400 (US 400 leaves US 56/US 283)
400-29/32.126141.974North City limits Ford
400-29/32.973142.821East city limits Ford
400-29/37.777147.625K-34
400-29/44.656
400-49/0.000
154.504Ford/Kiowa County Line
400-49/4.255158.759West city limits Mullinville
400-49/4.255159.252East city limits Mullinville
400-49/6.293
54-49/6.443
160.797West junction US 54 (US 400 joins US 54)
54-49/13.413167.767US 183
54-49/14.410168.764West city limits Greensburg
54-49/15.012169.366Main Street, Greensburg
54-49/15.666170.020East city limits Greensburg
54-49/25.160179.514West city limits Haviland
54-49/25.441179.795East city limits Haviland
54-49/30.355
54-76/0.000
184.709Kiowa/Pratt county line
54-76/5.575190.284West city limits Cullison
54-76/6.574191.283East city limits Cullison
54-76/14.228198.937West city limits Pratt
54-76/15.254199.963US 281
54-76/15.539200.240Thompson Street
54-76/16.527201.236K-61; East city limits Pratt
54-76/17.637202.346Old K-64
54-76/30.331
54-48/0.000
215.040Pratt/Kingman county line
54-48/2.065217.105Valley Street, Cunningham
54-48/15.289230.329K-11
54-48/18.681233.721West city limits Kingman
54-48/19.514234.554West junction K-14 (K-14 joins US 54-400)
54-45/20.701235.741East city limits Kingman
54-45/29.673244.713East junction K-14 (K-14 leaves US 54-400)
54-45/36.749
54-87/0.000
251.789Kingman/Sedgwick county line
54-87/0.980252.769K-251
54-87/7.031258.820Old K-163, Garden Plain
54-87/11.595263.384West city limits Goddard
54-87/13.572265.361East city limits Goddard
54-87/15.052266.841167th Street West
54-87/18.047269.836West city limits Wichita
54-87/19.079270.868Maize Road
54-87/21.011272.800Dugan Road/Airport Parkway
54-87/22.514274.303I-235
54-87/24.045275.834Southwest Boulevard
54-87/26.665278.454Washington Avenue
54-87/27.416279.205I-135/US 81/K-15
54-87/31.154282.943Rock Road
54-87/31.872283.661Webb Road; I-35/KTA Exit 50
54-87/34.178285.967East city limits Wichita
54-87/34.383286.172K-96; I-35/KTA Exit 53
54-87/35.163286.952163rd Street East
54-87/36.163
54-8/0.000
287.952Sedgwick/Butler County line
54-8/0.005287.957West city limits Andover
54-8/0.973288.925Andover Road
54-8/0.982288.934East city limits Andover
54-8/8.951296.903West city limits Augusta
54-8/9.479297.431South Junction US 77 (US 77 joins US 54/US 400)
54-8/17.191
400-8/17.191
305.143East junction US 54 (US 400 leaves US 54/US 77)
400-8/20.468308.420Leon
400-8/34.680322.632Beaumont
400-8/35.041
400-37/0.000
322.993Butler/Greenwood county line
400-37/15.275338.268West junction K-99
400-37/16.322339.315East junction K-99
400-37/31.554
400-103/0.000
354.547Greenwood/Wilson county line
400-103/3.557358.104K-39
400-103/11.949366.496K-47
400-103/22.748
75-103/1.967
377.295North Junction US 75 (US 75 joins US 400)
75-63/35.557
75-103/0.000
379.262Wilson/Montgomvery county line
75-63/33.493
400-63/2.064
381.326South junction US 400 (US 75 joins US 400)
400-63/11.265390.527US 169
400-63/11.864
400-50/0.000
391.126Montgomery/Labette county line
400-50/5.926397.052Dennis
400-50/14.448405.574West City Limits Parsons
400-50/14.935406.061US 59
400-50/15.441406.567East city limits Parsons
400-50/19.719410.845Old US 160, Parsons
400-50/25.654
400-11/0.000
416.673Labette/Cherokee county line
400-11/3.392420.065K-126
400-11/13.368430.041K-7
400-11/20.348
69-11/30.487
437.021US 69/US 160/K-171 (US 400 Joins US 69/US 160)
69-11/28.520438.988K-103
69-11/19.402
400-11/31.433
448.106South junction US 400 (US 400 leaves US 69/US 160 and joins US 69A)
400-11/38.727455.400K-66 (roundabout)
400-11/40.494457.167South junction US 69A (US 400 leaves US 69A)
400-11/43.570
166-11/20.755
460.243West Junction US 166 (US 400 joins US 166)
166-11/24.060463.548K-26
166-11/25.961465.449Missouri State Line

AADT (2019)

LocationCountTruck %
US 50 from Colorado state line to Coolidge1,71724.3%
US 50 in Coolidge1,42038.0%
US 50 from Coolidge to Syracuse1,68026.5%
US 50/US 400/K-27 Concurrency, Syracuse4,59025.5%
US 50 from east junction K-27 to east city limits Syracuse4,19025.1%
US 50 from Syracuse to MP 182,24031.7%
US 50 from MP 18 to Hamilton/Kearny county line1,50045.7%
US 50 from Hamilton/Kearny county line to Lakin2,41029.7%
US 50 from West city limits Lakin to K-255,15011.3%
US 50 from K-25 to East city limits Lakin6,51016.5%
US 50 from Lakin to Deerfield4,86016.7%
US 50 from Deerfield to Big Lowe Road5,69014.1%
US 50 from Big Lowe Road to
US 50B/US 83/US 83B
10,40013.1%
US 50 from US 50B/US 83B/US 83 to K-1568,41030.0%
US 50 from K-156 to US 50B/US 839,63025.4%
US 50 from US 50B/US 83 to MP 7310,60015.8%
US 50 from US 50 MP 73 to MP 778,43016.9%
US 50 from US 50 MP 77 to
Garden City Regional Airport
5,44025.4%
Garden City Regional Airport to Pierceville4,91026.1%
Pierceville to Ingalls5,12023.6%
Ingalls to Cimarron5,39024.7%
West city limits Cimarron to K-237,06016.9%
K-23 to east city limits Cimarron8,18015.8%
US 50 from Cimarron to East junction US 50/US 4006,57022.2%
East junction US 50 to west junction US 561,22721.2%
US 56 from west Junction US 56/US 400 to 14th Ave3,85031.2%
US 56 from 14th Ave to west junction US 2833,08037.3%
US 56 from west junction US 283 to US 56 MP 1223,48041.3%
US 56 from US 56 MP 122 to east junction US 4005,87024.5%
East junction US 56 to MP 12811,1007.6%
MP 128 to MP 1323,58027.5%
MP 132 to Ford3,05031.6%
In Ford3,68033.4%
Ford to K-342,97029.1%
K-34 to MP 1561,44042.4%
MP 156 to Mullinville2,59030.5%
in Mullinville2,57028.2%
Mullinville to west junction US 542,49027.7%
US 54 from W. Jct US 54/US 400 to US 54 MP 1015,44039.10%
US 54 from US 54 MP 101 to US 1835,67037.60%
US 54 from US 183 to Greensburg5,91035.00%
US 54 from WCL Greensburg to Main Street6,93029.70%
US 54 from Main Street to ECL Greensburg7,04031.00%
US 54 from Greensburg to US 54 MP 1096,02036.50%
US 54 from US 54 MP 109 to Haviland5,43832.00%
US 54 in Haviland6,00037.20%
US 54 from Haviland to US 54 MP 1215,45038.90%
US 54 from US 54 MP 121 to MP 1245,65035.80%
US 54 from US 54 MP 124 to Cullison5,26036.60%
US 54 in Cullison6,97026.10%
US 54 from Cullison to US 54 MP 1315,82032.60%
US 54 from MP 131 to Pratt7,07025.80%
US 54 from WCL Pratt to US 28111,10016.70%
US 54 from US 281 to Thompson Street, Pratt14,80014.10%
US 54 from Thompson Street to K-61, Pratt13,60015.30%
US 54 from K-61 to Old K-645,51024.60%
US 54 from Old K-64 to US 54 MP 1485,95022.10%
US 54 from US 54 MP 148 to MP 1515,71022.20%
US 54 from US 54 MP 151 to Cunningham5,41023.10%
US 54 from Cunningham to US 54 MP 1625,07024.90%
US 54 from US 54 MP 162 to K-115,13024.80%
US 54 from K-11 to US 54 MP 1725,41025.50%
US 54 from US 54 MP 172 to Kingman5,89023.50%
US 54 from WCL Kingman to west junction K-148,43017.90%
US 54 from West junction K-14 to east city limits Kingman10,30014.50%
US 54 from Kingman to Exit 1776,02024.80%
US 54 from Exit 177 to Exit 1805,83025.60%
US 54 from exit 180 to east junction K-145,88025.10%
US 54 from east junction K-14 to exit 1886,48022.50%
US 54 from exit 188 to K-2516,80021.20%
US 54 from K-251 to US 54 Exit 1949,52014.00%
US 54 from US 54 Exit 194 to Garden Plain9,08014.80%
US 54 from Garden Plain to US 54 MP 20011,00012.50%
US 54 from US 54 MP 200 to Goddard13,00012.30%
US 54 from Goddard to 167th Street18,9008.50%
US 54 from 167th Street to Maize Road, Wichita32,2005.90%
US 54 from Maize Road to Dugan Road/Airport Parkway59,7003.40%
US 54 from Dugan Road/Airport Parkway to I-23568,0003.10%
US 54 from I-235 to Southwest Boulevard92,1963.80%
US 54 from Southwest Boulevard to Washington Avenue113,0003.80%
US 54 from Washington Avenue to I-135109,0003.80%
US 54 from I-135 to Rock Road96,2003.10%
US 54 from Rock Road to Webb Road45,8004.40%
US 54 from Webb Road to K-9640,1005.50%
US 54 from K-96 to 143rd Street East33,3005.50%
US 54 from 143rd Steeet to Andover Road22,0007.30%
US 54 from Andover Road to US 54 MP 23220,1009.80%
US 54 from US 54 MP 232 to Augusta16,20033.90%
US 54 from West city limits Augusta to south junction US 7717,20010.70%
US 54 from South junction US 77 to School Street15,70010.00%
US 54 from School street to east city limits Augusta12,00013.50%
US 54 from Augusta to US 54 Exit 2417,58021.40%
US 54 from US 54 Exit 241 to East junction US 54/US 4007,11022.80%
East Junction US 54 to Leon6,53023.4%
Leon to MP 3165,16926.6%
MP 316 to Beaumont5,03026.7%
Beaumont to MP 3254,57028.6%
MP 325 to West Junction K-994,37029.2%
US 400/K-99 concurrency4,45032.2%
East junction K-99 to MP 3404,57028.6%
MP 340 to MP 3504,32029.7%
MP 350 to MP 3564,37030.2%
MP 356 to K-394,01031.3%
K-39 to MP 3613,50033.6%
MP 361 to K-473,40034.6%
K-47 to MP 3744,42024.9%
MP 374 to US 754,32024.8%
US 75 from N Jct US 75/US 400 to Wilson/Montgomery County line6,08023.3%
US 75 from Wilson/Montgomery County line to S Jct US 75/US 4006,68023.1%
South junction US 75 to MP 3843,80030.9%
MP 384 to US 1693,70030.1%
US 169 to MP 3934,60025.3%
MP 393 to Dennis4,69025.1%
Dennis to MP 4004,72024.9%
MP 400 to US 595,78019.7%
US 59 to Old US 1604,32623.7%
Old US 160 to MP 4145,36018.0%
MP 414 to MP 4184,79020.6%
MP 418 to K-1264,68020.2%
K-126 to MP 4254,98020.3%
MP 425 to K-75,40018.9%
K-7 to North junction US 695,95018.1%
US 69 from US 69/US 400/K-171 to K-1037,62012.8%
US 69 from K-103 to US 69 MP 237,33013.5%
US 69 from US 69 MP 23 to US 69/US 400/US 69A7,29015.4%
US 69A from US 69 to US 69A MP 106,00013.8%
US 69A from US 69A MP 10 to K-666,77011.8%
US 69A from K-66 to South Junction US 69A/US 4007,53010.1%
South junction US 69A to MP 4581,9209.4%
MP 458 to US 1661,7109.9%
US 166 from US 166/US 400 Junction to K-268,7209.0%
US 166 from K-26 to Missouri State Line8,02010.5%