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kierros","type":{"type-code":4404},"lipas-id":620005,"status":"active","event-date":"2026-05-02T16:15:36.124Z","activities":{"outdoor-recreation-routes":{"routes":[{"outdoor-recreation-activities":["camping","mountain-biking","outdoor-recreation","hiking"],"fids":["31185f3a-93ca-4fd5-88ca-94589bf861a3"],"additional-info-link":{"fi":"https://janakkalanlatu.fi/latumaja/luontopolku/"},"arrival":{"fi":"Joukkoliikenne:\nLuontopolun ohi kulkevalla Hausjärventiellä liikennöi linja-auto harvakseltaan. Luontopolun lähtöpaikalle pääsee patikoiden tai maastopyöräillen harjupolkua pitkin Turengista (n. 12 km matka) tai Ryttylästä (n. 8,5 km), joihin pääsee junalla.\n\nPysäköinti:\nSomeronlähde: Hausjärventie 1142, Janakkala. Osoitteen kohdalta kääntyy mökkitie, jonka risteyksessä on ruskea Someronlähde-tienviitta. Mökkitien varressa, n. 100 m päässä Hausjärventieltä on aukealla paikalla tilaa muutamalle autolle. Pysäköi niin, että isot ajoneuvot mahtuvat ohi tietä pitkin. Ei talvikunnossapitoa.\n\nLuontopolulle pääsee liittymään myös Latumajalta (Hausjärventie 1162, Janakkala). Huomioi, että Latumajalle kulkeva tie on suljettu puomilla. Latumajalla pysäköinti vain majan vuokralaisille."},"contacts":[{"www":{"fi":"https://janakkalanlatu.fi/"},"role":["admin"],"email":{"fi":"janakkalanlatu@gmail.com"},"organization":{"fi":"Janakkalan Latu ry"}}],"images":[{"url":"https://luontoon-fi-cms-production.druid.fi/sites/default/files/2026-05/IMG_3674.jpeg","alt-text":{"fi":"Luontopolun reittimerkki metsässä kulkevan polun varrella."},"copyright":{"fi":"Terhi Toikka"},"description":{"fi":"Luontopolku kulkee helppokulkuisia metsäpolkuja pitkin"}},{"url":"https://luontoon-fi-cms-production.druid.fi/sites/default/files/2026-05/IMG_3354.jpg","alt-text":{"fi":"Suuri avolähde, jossa puunrunko, joka on sammaleen ja jäkälän peitossa."},"copyright":{"fi":"Terhi Toikka"},"description":{"fi":"Someronlähteellä"}},{"url":"https://luontoon-fi-cms-production.druid.fi/sites/default/files/2026-05/IMG_3657.jpeg","alt-text":{"fi":"Laavu, jonka edessä on nuotiopaikka ja penkkejä kehässä. Penkkikehän ulkopuolella iso puinen pöytä."},"copyright":{"fi":"Terhi Toikka"},"description":{"fi":"Latumajan laavu"}}],"highlights":[{"fi":"Luontopolku"},{"fi":"Uhrilähde"},{"fi":"Pitkittäisharju"},{"fi":"Muinaisjäännös"}],"travel-direction":"counter-clockwise","duration":{"max":1.75,"min":1.25,"unit":"hours"},"independent-entity":true,"id":"8184d88b-6e95-4896-9233-070e1ba84b4d","route-marking":{"fi":"Reitit on merkitty maastoon kiertosuunnan mukaisesti tolpilla, joissa on siniset reittimerkit ilveksen tassun jäljellä."},"rules-structured":{"common-rules":["everymans-rights-valid","bring-garbage-bag-no-bins","keep-pets-leashed-poop-ok","only-fire-in-designated-places"]},"description-short":{"fi":"Latumajan luontopolku sijaitsee Janakkalassa Tanttalan kylässä kauniilla jääkauden muovaamalla harjualueella Someronlähteen ja Hausjärven puolella olevan Kolmilammin välillä. Näillä seuduilla ihminen on liikkunut ja asustanut jo kivikaudella. Luontopolun rastitaulut tutustuttavat kulkijan alueen luontoon, geologiaan ja kulttuurihistoriaan, kuten uhrilähteisiin ja kivikautiseen asuinpaikkaan. Someronlähde on jo itsessään hieno retkikohde. Se on satumainen avolähdealue, muinaismuistolain mukainen rauhoitettu uhrilähde. Luontopolun alueella on useampia lähteikköjä, suppalampia ja soistuneita suppia."},"description-long":{"fi":"Luontopolulla on kaksi ympyräreittiä, jotka kulkevat osan matkaa samaa polkua. Reitit kulkevat helppokulkuisia metsäpolkuja ja metsäautoteitä. Poluilla on paikoin irtosoraa, kiviä ja juurakoita, jotka saattavat olla liukkaita.\n\nSuppalampien kierroksen reitti kulkee harjun vieressä ja alarinteillä. Reitti on vaativuudeltaan helppo ja reitillä on pieniä korkeuseroja n. 30 metriä. Suppalampien kierrokselle sijoittuu yhteensä 7 luontopolun rastitauluista. Koko luontopolulla on yhteensä 11 rastitaulua.\n\nLuontopolulla on taukopaikkana Latumajan laavu ja kuivakäymälä: Laavu ja kuivakäymälä sijaitsevat Latumajan pihapiirissä, osoitteessa Hausjärventie 1162, Janakkala. Laavulla voi pitää taukoa ja tehdä nuotiotulet, jos Latumajalla ei ole vuokralaisia. Polttopuita löytyy puuvajasta. Tulenteko on kielletty maastopalovaroituksen aikana. Kuivakäymälä on kaikkien ulkoilijoiden käytettävissä. Viethän kaikki roskat mukanasi. Laavusta lisätietoa verkkosivulla: https://janakkalanlatu.fi/latumaja/latumajan-laavu/"},"route-name":{"fi":"Latumajan luontopolku, Suppalampien kierros"},"accessibility-classification":"inaccessible","geometries":{"type":"FeatureCollection","features":[]}}],"status":"active"}},"location":{"city":{"city-code":165},"address":"Hausjärventie 1142","geometries":{"type":"FeatureCollection","features":[{"type":"Feature","geometry":{"type":"LineString","coordinates":[[24.76376,60.85429700000001,88.818],[24.763922908825165,60.85402747381236,88.277],[24.763891208362335,60.853778603055936,87.532],[24.763878394943458,60.85356787937168,87.494],[24.763491200899455,60.853333783531646,86.144],[24.76298342410917,60.853244370212785,85.393],[24.762920694325864,60.853307656164716,84.728],[24.76285827811544,60.853366459105,84.532],[24.762833896266557,60.853407942532016,84.216],[24.76283278085521,60.85346776581668,83.984],[24.762808610082,60.85337460869266,84.672],[24.762887814983916,60.85329514054841,84.923],[24.762982000000004,60.85322699999999,85.466],[24.763418381559035,60.85329948200327,86.04],[24.76311692909283,60.85300273670026,85.087],[24.763130007830245,60.85294354254482,85.241],[24.763298009349036,60.85251953548504,85.659],[24.76359200000001,60.851941,85.167],[24.763902278740495,60.851557160571744,86.368],[24.76420318772511,60.85133476759081,89.633],[24.764441370549875,60.85117566063451,91.402],[24.765160000000005,60.851048999999996,93.619],[24.765576000000006,60.850555,93.373],[24.766155999999995,60.84974,94.517],[24.766268000000007,60.849574000000004,95.103],[24.766334999999994,60.84920900000001,99.268],[24.766831,60.84771200000001,89.73],[24.767298,60.847345000000004,86.43],[24.769173000000006,60.846892,85.883],[24.770168000000005,60.84682099999999,86.192],[24.770626999999998,60.84662800000001,86.32],[24.770763999999996,60.84624199999997,86.129],[24.770742000000002,60.84606999999999,87.242],[24.770489999999995,60.845846000000016,86.753],[24.770308000000004,60.845568,88.286],[24.770178999999995,60.845074999999994,89.294],[24.770720999999995,60.844588999999985,89.026],[24.771147000000006,60.844338,88.488],[24.771568000000002,60.84426599999999,89.856],[24.771654,60.844196,89.972],[24.77171800000001,60.843982999999994,89.861],[24.772450999999997,60.8436,89.93],[24.772668,60.843430999999995,89.59],[24.773124000000006,60.84339,91.309],[24.77345100000001,60.843165000000006,90.971],[24.773591,60.84288300000001,89.422],[24.773864,60.842687,89.448],[24.775188999999997,60.842279,89.618],[24.775640000000003,60.84220300000001,88.29],[24.776155000000003,60.84218199999999,88.573],[24.77617100000001,60.842538000000005,89.066],[24.776369,60.842832999999985,89.391],[24.776388000000008,60.84308,92.632],[24.776198,60.84325599999998,95.253],[24.77608,60.84346,98.195],[24.775971999999996,60.84391999999998,102.14],[24.775211,60.844404000000004,98.507],[24.774791999999998,60.84481699999999,101.31],[24.77458669395494,60.844887264095824,102.01],[24.774623729359742,60.844447224656875,103.64],[24.774610000000006,60.844325,105.51],[24.774548000000006,60.844898,102.12],[24.77302999999999,60.84565700000001,92.945],[24.771869000000006,60.84608399999999,97.69],[24.771453,60.846315000000004,95.371],[24.770929999999996,60.846698,92.652],[24.770344999999992,60.84694200000001,91.724],[24.76986800000001,60.847069000000005,91.643],[24.769495,60.84738800000001,98.261],[24.768701,60.84793899999999,103.45],[24.768525,60.848132,105.28],[24.768489000000002,60.84824800000001,107.26],[24.767356999999997,60.848819000000006,103.06],[24.766292,60.84953999999998,95.752],[24.765648207968535,60.85050306012355,93.478],[24.765280287223828,60.85093827626565,93.857],[24.765168000000003,60.851052,93.619],[24.764495180246673,60.85119600419697,91.727],[24.76433375568247,60.85126662543057,90.985],[24.76395615735251,60.851532624214904,86.967],[24.76351243045888,60.852097584720845,85.494],[24.763339212135342,60.85250077257259,85.981],[24.76314608172739,60.85298078118543,85.242],[24.76346191932389,60.85329123018876,86.144],[24.763923700602927,60.85357161679892,87.668],[24.763926526999953,60.853800135228056,87.423],[24.763939419169233,60.85405467727352,88.506],[24.763789649653898,60.85430950532814,88.992]]},"properties":{"name":"Latumajan luontopolku","type-code":4404}}]},"postal-code":"14200","postal-office":"Turenki"},"owner":"registered-association"}