Log file created at: Wed Jul 10 22:09:10 2024 neptun.list last updated: 2024-07-10 14:15:31 +0200 Processed 89 good lines marking 893 segments traveled. Clinched Highway Statistics Overall in active systems: 1491.96 of 1237174.37 mi (0.12%) Overall in active+preview systems: 1491.96 of 1878203.64 mi (0.08%) Overall by region: (each line reports active only then active+preview) CZE: 1491.96 of 12927.08 mi (11.54%), 1491.96 of 12927.08 mi (11.54%) System czed (active) overall: 571.59 of 860.59 mi (66.42%) System czed by route (traveled routes only): D0 ((South) Praha): 21.62 of 21.62 mi (100.00%) (CZE D0 only) D1 ((Main)): 139.43 of 166.18 mi (83.90%) (CZE D1 only) D1 (Ostrava): 9.05 of 58.70 mi (15.41%) (CZE D1Ost only) D3: 42.79 of 42.79 mi (100.00%) (CZE D3 only) D4 (Dobříš): 22.53 of 22.53 mi (100.00%) (CZE D4 only) D4 (Předotice): 4.69 of 4.69 mi (100.00%) (CZE D4Pre only) D5: 94.31 of 94.31 mi (100.00%) (CZE D5 only) D6 (Kladno): 19.77 of 26.07 mi (75.84%) (CZE D6 only) D7 (Slaný): 10.30 of 10.30 mi (100.00%) (CZE D7 only) D8: 57.82 of 57.82 mi (100.00%) (CZE D8 only) D10: 43.92 of 43.92 mi (100.00%) (CZE D10 only) D11: 70.96 of 70.96 mi (100.00%) (CZE D11 only) D35 (Olomouc): 18.82 of 21.89 mi (85.96%) (CZE D35 only) D48 (Bělotín): 5.06 of 5.06 mi (100.00%) (CZE D48Bel only) D52: 10.54 of 10.54 mi (100.00%) (CZE D52 only) System czed connected routes traveled: 15 of 27 (55.6%), clinched: 11 of 27 (40.7%). System czei (active) overall: 595.68 of 3334.59 mi (17.86%) System czei by route (traveled routes only): I3 (Benešov): 27.16 of 27.16 mi (100.00%) (CZE I3Ben only) I3 (České Budějovice): 29.29 of 29.29 mi (100.00%) (CZE I3 only) I4 (Zbraslav): 5.33 of 5.33 mi (100.00%) (CZE I4Zbr only) I4 (Milín): 18.90 of 18.90 mi (100.00%) (CZE I4Mil only) I4 (Strakonice): 35.79 of 41.70 mi (85.82%) (CZE I4 only) I6 (Nové Strašecí): 19.79 of 19.79 mi (100.00%) (CZE I6 only) I7 (Přední Kopanina): 1.59 of 1.59 mi (100.00%) (CZE I7Pre only) I7 (Slaný): 4.15 of 10.55 mi (39.31%) (CZE I7 only) I8 (Březiněves): 2.59 of 2.59 mi (100.00%) (CZE I8Bre only) I9: 50.77 of 64.00 mi (79.33%) (CZE I9 only) I10: 1.03 of 26.99 mi (3.81%) (CZE I10 only) I13: 39.82 of 140.00 mi (28.44%) (CZE I13 only) I14 (Trutnov): 3.00 of 120.84 mi (2.49%) (CZE I14 only) I15: 12.82 of 44.57 mi (28.76%) (CZE I15 only) I16: 26.71 of 120.39 mi (22.18%) (CZE I16 only) I18: 15.48 of 38.59 mi (40.12%) (CZE I18 only) I19: 10.26 of 163.19 mi (6.29%) (CZE I19 only) I20 ((Main)): 81.31 of 132.19 mi (61.51%) (CZE I20 only) I22: 21.06 of 69.19 mi (30.45%) (CZE I22 only) I23: 8.74 of 92.61 mi (9.44%) (CZE I23 only) I24: 1.18 of 30.87 mi (3.82%) (CZE I24 only) I27: 20.93 of 132.17 mi (15.83%) (CZE I27 only) I30: 13.42 of 19.83 mi (67.67%) (CZE I30 only) I34: 66.00 of 130.92 mi (50.41%) (CZE I34 only) I35 (Hradec Králové): 21.05 of 139.79 mi (15.06%) (CZE I35 only) I37 (Trutnov): 14.50 of 16.47 mi (88.00%) (CZE I37Tru only) I38 ((Main)): 8.44 of 164.23 mi (5.14%) (CZE I38 only) I39: 23.07 of 42.58 mi (54.17%) (CZE I39 only) I48 (Nový Jičín): 3.18 of 13.46 mi (23.61%) (CZE I48 only) I50 ((Main)): 4.34 of 66.38 mi (6.53%) (CZE I50 only) I52 (Brno): 4.35 of 6.07 mi (71.64%) (CZE I52Brn only) I52 (Mikulov): 14.50 of 14.50 mi (100.00%) (CZE I52 only) I58: 2.48 of 28.91 mi (8.56%) (CZE I58 only) I61: 0.18 of 7.90 mi (2.24%) (CZE I61 only) I62: 14.22 of 22.81 mi (62.32%) (CZE I62 only) I66: 0.35 of 4.91 mi (7.18%) (CZE I66 only) System czei connected routes traveled: 36 of 92 (39.1%), clinched: 8 of 92 (8.7%). System czeii (active) overall: 328.03 of 8860.66 mi (3.70%) System czeii by route (traveled routes only): II101: 2.53 of 90.60 mi (2.80%) (CZE II101 only) II102: 12.37 of 50.53 mi (24.49%) (CZE II102 only) II105: 16.06 of 74.76 mi (21.48%) (CZE II105 only) II106: 0.97 of 16.78 mi (5.78%) (CZE II106 only) II112: 2.11 of 72.00 mi (2.94%) (CZE II112 only) II114: 10.61 of 42.02 mi (25.25%) (CZE II114 only) II116: 18.74 of 37.54 mi (49.92%) (CZE II116 only) II117: 0.34 of 44.13 mi (0.78%) (CZE II117 only) II118 (Kladno): 17.49 of 38.97 mi (44.89%) (CZE II118 only) II118 (Příbram): 20.38 of 37.18 mi (54.82%) (CZE II118Pri only) II122: 5.57 of 52.21 mi (10.66%) (CZE II122 only) II128: 1.93 of 49.20 mi (3.92%) (CZE II128 only) II139: 0.49 of 23.27 mi (2.10%) (CZE II139 only) II140: 0.05 of 13.19 mi (0.42%) (CZE II140 only) II143: 0.62 of 26.76 mi (2.32%) (CZE II143 only) II145: 39.43 of 52.93 mi (74.51%) (CZE II145 only) II157: 0.13 of 33.72 mi (0.38%) (CZE II157 only) II159: 0.94 of 29.73 mi (3.15%) (CZE II159 only) II160: 14.12 of 14.12 mi (100.00%) (CZE II160 only) II163: 17.77 of 23.83 mi (74.58%) (CZE II163 only) II169: 18.85 of 28.70 mi (65.68%) (CZE II169 only) II171: 0.12 of 40.32 mi (0.30%) (CZE II171 only) II173: 9.79 of 18.18 mi (53.83%) (CZE II173 only) II174: 14.80 of 27.18 mi (54.45%) (CZE II174 only) II178: 0.54 of 7.45 mi (7.25%) (CZE II178 only) II183: 8.60 of 42.10 mi (20.43%) (CZE II183 only) II186: 0.20 of 20.98 mi (0.97%) (CZE II186 only) II187: 22.02 of 22.02 mi (100.00%) (CZE II187 only) II191 (Klatovy): 6.57 of 38.19 mi (17.21%) (CZE II191 only) II201: 7.70 of 95.45 mi (8.06%) (CZE II201 only) II227: 0.41 of 28.56 mi (1.44%) (CZE II227 only) II229: 15.79 of 34.77 mi (45.42%) (CZE II229 only) II230: 8.74 of 72.68 mi (12.03%) (CZE II230 only) II236: 10.79 of 29.52 mi (36.55%) (CZE II236 only) II237: 8.73 of 39.17 mi (22.30%) (CZE II237 only) II260: 0.91 of 21.61 mi (4.21%) (CZE II260 only) II263: 0.89 of 33.19 mi (2.67%) (CZE II263 only) II299: 4.36 of 28.26 mi (15.42%) (CZE II299 only) II347: 1.13 of 26.69 mi (4.24%) (CZE II347 only) II605 (Beroun): 14.49 of 43.18 mi (33.56%) (CZE II605 only) II606 (Hostivice): 3.86 of 3.86 mi (100.00%) (CZE II606Hos only) II613: 0.50 of 3.23 mi (15.62%) (CZE II613 only) System czeii connected routes traveled: 42 of 460 (9.1%), clinched: 3 of 460 (0.7%). System eure (active) overall: 858.05 of 107918.57 mi (0.80%) System eure by region: ALB: 0.00 of 191.19 mi (0.00%) ARM: 0.00 of 475.91 mi (0.00%) AUT: 0.00 of 1441.83 mi (0.00%) AZE: 0.00 of 891.56 mi (0.00%) BEL: 0.00 of 1147.91 mi (0.00%) BGR: 0.00 of 1556.63 mi (0.00%) BIH: 0.00 of 578.59 mi (0.00%) BLR: 0.00 of 1097.26 mi (0.00%) CHE: 0.00 of 888.72 mi (0.00%) CRM: 0.00 of 327.39 mi (0.00%) CZE: 858.05 of 1624.82 mi (52.81%) DEU-BB: 0.00 of 525.10 mi (0.00%) DEU-BE: 0.00 of 35.36 mi (0.00%) DEU-BW: 0.00 of 780.52 mi (0.00%) DEU-BY: 0.00 of 1410.76 mi (0.00%) DEU-HB: 0.00 of 28.28 mi (0.00%) DEU-HE: 0.00 of 482.71 mi (0.00%) DEU-HH: 0.00 of 30.31 mi (0.00%) DEU-MV: 0.00 of 367.27 mi (0.00%) DEU-NI: 0.00 of 656.37 mi (0.00%) DEU-NW: 0.00 of 794.22 mi (0.00%) DEU-RP: 0.00 of 467.50 mi (0.00%) DEU-SH: 0.00 of 216.62 mi (0.00%) DEU-SL: 0.00 of 99.97 mi (0.00%) DEU-SN: 0.00 of 286.44 mi (0.00%) DEU-ST: 0.00 of 183.69 mi (0.00%) DEU-TH: 0.00 of 161.11 mi (0.00%) DNK: 0.00 of 582.31 mi (0.00%) ENG: 0.00 of 1577.28 mi (0.00%) ESP-AN: 0.00 of 857.94 mi (0.00%) ESP-AR: 0.00 of 320.52 mi (0.00%) ESP-AS: 0.00 of 141.14 mi (0.00%) ESP-CB: 0.00 of 80.86 mi (0.00%) ESP-CL: 0.00 of 529.31 mi (0.00%) ESP-CM: 0.00 of 383.98 mi (0.00%) ESP-CT: 0.00 of 384.47 mi (0.00%) ESP-EX: 0.00 of 329.94 mi (0.00%) ESP-GA: 0.00 of 224.03 mi (0.00%) ESP-MC: 0.00 of 124.55 mi (0.00%) ESP-MD: 0.00 of 174.46 mi (0.00%) ESP-NC: 0.00 of 33.44 mi (0.00%) ESP-PV: 0.00 of 219.45 mi (0.00%) ESP-RI: 0.00 of 73.23 mi (0.00%) ESP-VC: 0.00 of 315.45 mi (0.00%) EST: 0.00 of 622.66 mi (0.00%) FIN: 0.00 of 2714.96 mi (0.00%) FRA-ARA: 0.00 of 1038.62 mi (0.00%) FRA-BFC: 0.00 of 686.78 mi (0.00%) FRA-BRE: 0.00 of 435.32 mi (0.00%) FRA-COR: 0.00 of 104.30 mi (0.00%) FRA-CVL: 0.00 of 568.38 mi (0.00%) FRA-GES: 0.00 of 1035.45 mi (0.00%) FRA-HDF: 0.00 of 801.36 mi (0.00%) FRA-IDF: 0.00 of 260.83 mi (0.00%) FRA-NAQ: 0.00 of 1402.50 mi (0.00%) FRA-NOR: 0.00 of 562.51 mi (0.00%) FRA-OCC: 0.00 of 756.85 mi (0.00%) FRA-PAC: 0.00 of 395.40 mi (0.00%) FRA-PDL: 0.00 of 484.01 mi (0.00%) GEO: 0.00 of 738.77 mi (0.00%) GRC: 0.00 of 2362.33 mi (0.00%) HRV: 0.00 of 1054.72 mi (0.00%) HUN: 0.00 of 1532.12 mi (0.00%) IRL: 0.00 of 499.49 mi (0.00%) ITA: 0.00 of 5394.73 mi (0.00%) KAZ: 0.00 of 8380.58 mi (0.00%) KGZ: 0.00 of 1051.54 mi (0.00%) LTU: 0.00 of 977.21 mi (0.00%) LUX: 0.00 of 126.99 mi (0.00%) LVA: 0.00 of 779.32 mi (0.00%) MDA: 0.00 of 489.05 mi (0.00%) MKD: 0.00 of 317.10 mi (0.00%) MNE: 0.00 of 335.01 mi (0.00%) NIR: 0.00 of 147.66 mi (0.00%) NLD: 0.00 of 1015.76 mi (0.00%) NOR: 0.00 of 3872.19 mi (0.00%) POL: 0.00 of 3370.24 mi (0.00%) PRT: 0.00 of 1384.48 mi (0.00%) RKS: 0.00 of 156.48 mi (0.00%) ROU: 0.00 of 3745.75 mi (0.00%) RUS: 0.00 of 12090.13 mi (0.00%) SCT: 0.00 of 463.06 mi (0.00%) SRB: 0.00 of 1131.58 mi (0.00%) SVK: 0.00 of 941.24 mi (0.00%) SVN: 0.00 of 365.87 mi (0.00%) SWE: 0.00 of 4141.24 mi (0.00%) TJK: 0.00 of 1400.57 mi (0.00%) TKM: 0.00 of 1545.57 mi (0.00%) TUR: 0.00 of 5716.92 mi (0.00%) UKR: 0.00 of 4814.94 mi (0.00%) UZB: 0.00 of 2393.46 mi (0.00%) WLS: 0.00 of 212.16 mi (0.00%) System eure by route (traveled routes only): E48: 41.55 of 217.23 mi (19.13%) CZE E48: 41.55 of 105.45 mi (39.41%) E49: 97.89 of 464.37 mi (21.08%) CZE E49: 97.89 of 195.48 mi (50.08%) E50: 237.36 of 3110.70 mi (7.63%) CZE E50: 237.36 of 296.23 mi (80.13%) E53: 0.62 of 171.23 mi (0.36%) CZE E53: 0.62 of 49.84 mi (1.24%) E55 (Germany - Italy): 183.59 of 1429.03 mi (12.85%) CZE E55: 183.59 of 189.10 mi (97.09%) E65 (Poland - Greece): 172.13 of 2202.16 mi (7.82%) CZE E65: 172.13 of 241.79 mi (71.19%) E67: 67.69 of 1018.94 mi (6.64%) CZE E67: 67.69 of 85.35 mi (79.31%) E442: 99.70 of 369.27 mi (27.00%) CZE E442: 99.70 of 342.38 mi (29.12%) E461: 32.01 of 126.55 mi (25.29%) CZE E461: 32.01 of 78.91 mi (40.56%) E462: 55.27 of 206.47 mi (26.77%) CZE E462: 55.27 of 120.49 mi (45.87%) E551: 63.47 of 63.47 mi (100.00%) (CZE E551 only) System eure connected routes traveled: 11 of 338 (3.3%), clinched: 1 of 338 (0.3%). System eursf (active) overall: 41.89 of 2253.58 mi (1.86%) System eursf by region: ALB: 0.00 of 10.68 mi (0.00%) BIH: 0.00 of 66.64 mi (0.00%) BLR: 0.00 of 428.03 mi (0.00%) CHE: 0.00 of 40.10 mi (0.00%) CZE: 41.89 of 45.64 mi (91.78%) DEU-BE: 0.00 of 1.73 mi (0.00%) DEU-BW: 0.00 of 8.32 mi (0.00%) DEU-BY: 0.00 of 27.15 mi (0.00%) DEU-HB: 0.00 of 3.64 mi (0.00%) DEU-NI: 0.00 of 8.23 mi (0.00%) DEU-NW: 0.00 of 14.44 mi (0.00%) DEU-TH: 0.00 of 3.75 mi (0.00%) ENG: 0.00 of 3.34 mi (0.00%) ESP-AN: 0.00 of 116.17 mi (0.00%) ESP-AS: 0.00 of 1.46 mi (0.00%) ESP-GA: 0.00 of 126.05 mi (0.00%) FRA-ARA: 0.00 of 29.75 mi (0.00%) FRA-BFC: 0.00 of 7.53 mi (0.00%) FRA-BRE: 0.00 of 38.18 mi (0.00%) FRA-CVL: 0.00 of 14.88 mi (0.00%) FRA-GES: 0.00 of 4.75 mi (0.00%) FRA-HDF: 0.00 of 3.75 mi (0.00%) FRA-IDF: 0.00 of 28.81 mi (0.00%) FRA-OCC: 0.00 of 2.08 mi (0.00%) FRA-PAC: 0.00 of 7.95 mi (0.00%) GRC: 0.00 of 10.62 mi (0.00%) ITA: 0.00 of 102.22 mi (0.00%) NLD: 0.00 of 12.90 mi (0.00%) PRT: 0.00 of 26.22 mi (0.00%) RUS: 0.00 of 1030.95 mi (0.00%) SWE: 0.00 of 27.60 mi (0.00%) System eursf by route (traveled routes only): 5KvePra (5. května, Praha): 3.23 of 3.23 mi (100.00%) (CZE 5KvePra only) BrnSka (Brněnská, Praha): 4.28 of 4.28 mi (100.00%) (CZE BrnSka only) ChuRad (Chuchelská radiála, Praha): 4.03 of 4.03 mi (100.00%) (CZE ChuRad only) KbelSka (Kbelská, Praha): 2.21 of 2.21 mi (100.00%) (CZE KbelSka only) MO (Městský Okruh, Praha): 15.02 of 15.02 mi (100.00%) (CZE MO only) ProRad (Prosecká radiála, Praha): 6.25 of 6.25 mi (100.00%) (CZE ProRad only) RadRad (Radlická radiála, Praha): 2.98 of 2.98 mi (100.00%) (CZE RadRad only) SpoSka (Spořilovská, Praha): 1.00 of 1.00 mi (100.00%) (CZE SpoSka only) VysRad (Vysočanská radiála, Praha): 2.89 of 2.89 mi (100.00%) (CZE VysRad only) System eursf connected routes traveled: 9 of 162 (5.6%), clinched: 9 of 162 (5.6%). Traveled 5 of 361 (1.4%), Clinched 0 of 361 (0.0%) active systems Traveled 0 of 208 (0.0%), Clinched 0 of 208 (0.0%) preview systems Most recent updates for listed routes: 2015-07-28 | Czechia | Městský Okruh | cze.mo | New Route 2016-01-01 | Czechia | R1 ((South) Praha | cze.d000 | Route renamed D0 ((South) Praha) 2016-01-01 | Czechia | R4 (Predotice) | cze.d004pre | Route renamed D4Pre 2016-01-01 | Czechia | R10 | cze.d010 | Route truncated east end from I10/I35 junction to exit 71 and renamed D10 2016-01-01 | Czechia | R35 (Olomouc) | cze.d035 | Route renamed D35 (Olomouc) 2016-09-02 | Czechia | 5. května, Praha | cze.5kvepra | New Route 2016-09-02 | Czechia | Chuchelská radiála, Praha | cze.churad | New Route 2016-09-02 | Czechia | Kbelská, Praha | cze.kbelska | New Route 2016-09-02 | Czechia | Prosecká radiála, Praha | cze.prorad | New Route 2016-09-02 | Czechia | Radlická radiála, Praha | cze.radrad | New Route 2016-09-02 | Czechia | Vysočanská radiála, Praha | cze.vysrad | New Route 2016-09-03 | Czechia | Spořilovská, Praha | cze.sposka | New Route 2016-12-21 | Czechia | D8 | cze.d008 | Route extended at north end from exit 52 2017-10-08 | Czechia | D4 | cze.d004 | Route extended at south end from exit 41 to exit 45 2017-10-08 | Czechia | I4 | cze.i004mil | Route truncated at norht end from D4 exit 41 to exit 45 2018-11-22 | Czechia | I22 | cze.i022 | Route relocated from through Strakonice and onto northwest bypass 2018-12-16 | Czechia | I14 | cze.i014 | Route relocated from through Krčín to through Nové Město nad Metují from Vrchoviny (III28521) to Spy 2019-06-24 | Czechia | D3 | cze.d003 | Route extended at south end from Bošilec to České Budějovice (exit 130) 2019-06-24 | Czechia | I3 (České Budějovice) | cze.i003 | Route truncated at north end from Bošilec to D3 exit 130 (now D3 or II603) 2020-12-01 | Czechia | D6 (Kladno) | cze.d006 | Route extended at west end from exit 32 to temporary motorway end west of Krušovice 2020-12-15 | Czechia | I58 | cze.i058 | Route relocated from through Skotnice and onto new bypass from north of Skotnice to D48 exit 30 2021-07-03 | Czechia | I20 (Main) | cze.i020 | Route relocated in Plzeň-Severní Předměstí from Gerská and Karlovarská, and onto Studentská and Lidická 2021-09-02 | Czechia | I6 (Nové Strašecí) | cze.i006 | Route truncated at west end from west of Lubenec to east of Lubenec (II606 now) 2021-12-16 | Czechia | I7 (Louny) | cze.i007 | New Route, segment of former I7 (Slaný) from D7 west of Postoloprty to new D7 section west of Toužetín 2021-12-17 | Czechia | D11 | cze.d011 | Route extended at east end from exit 90 (I11) to exit 113 north of Jaroměř 2022-10-15 | Czechia | I3 (Benešov) | cze.i003ben | Route relocated from through Olbramovice and onto new bypass from north of Olbramovice to south of Olbramovice 2022-10-15 | Czechia | I9 | cze.i009 | Route relocated in Mělník from through the built-up area and onto new bypass from (new) junction with I16 (west) and Řípská 2022-10-15 | Czechia | I16 | cze.i016 | Route relocated in Mělník from Českolipská, Bezručova, Na Malém Spořilově and Řípská, and onto former I9 to the north and new bypass on concurrency with I9 2023-01-02 | Czechia | Brněnská, Praha | cze.brnska | New Route (former D1) 2023-01-02 | Czechia | D1 | cze.d001 | Route truncated at west end from exit 1 (Spořilovem) to exit 6 (Průhonicemi) 2023-11-23 | Czechia | D7 (Slaný) | cze.d007 | Route truncated at east end from D0 to exit 2 (I7 now) 2023-11-23 | Czechia | I7 (Přední Kopanina) | cze.i007pre | New Route (former D7) 2023-11-27 | Czechia | D52 | cze.d052 | Route truncated at south end from II381 to exit 26 (I52 now) 2023-11-27 | Czechia | I52 (Brno) | cze.i052brn | Route extended at south end from 7 to exit 10 (former D52) 2023-11-30 | Czechia | I27 | cze.i027 | Route relocated onto new expressway from north of III18040 junction to south of III18030 junction 2023-12-03 | Czechia | I15 | cze.i015 | Route relocated from through Kravaře and onto bypass from II263 to Sezímky 2023-12-03 | Czechia | I34 | cze.i034 | Route relocated from through Rouštany and onto bypass from west of Rouštany to east of Rouštany 2023-12-03 | Czechia | I62 | cze.i062 | Route relocated in Děčín from Ústecká, and onto Práce between Ústecká-Práce junction and III25852 2023-12-10 | Czechia | II101 | cze.ii101 | Route relocated from through Jesenice and onto southern bypass between Zbraslavská and Říčanská 2023-12-10 | Czechia | II106 | cze.ii106 | Route extended at east end from I3 to II112 in Benešov 2023-12-16 | Czechia | I38 (Main) | cze.i038 | Route relocated from through Havlíčkův Brod, and onto eastern bypass between Pražská and Jihlavská 2023-12-17 | Czechia | II230 | cze.ii230 | Route relocated from Stodská, and onto Plzeňská and new alignment south-east of Stříbro 2023-12-21 | Czechia | D48 (Bělotín) | cze.d048bel | Route extended at east end from exit 3 to exit 8 2023-12-24 | Czechia | II605 (Beroun) | cze.ii605 | Route clarified in the center of Rokycany (via Třebízského and Soukenická) 2023-12-25 | Czechia | II606 (Hostivice) | cze.ii606hos | Route truncated at east end from Karlovarská to Praha city boundary