Khadka B

Xaqiiqooyin

Dhererka (mayl): 5.7 mayl (wadarta mustaqbalka 41 mayl)
Nooca Gaariga: Tareenka rakaabka ee naaftada (qaybta Westminster: koronto)
Saldhigyada: 10 (hadda 4: Saldhigga Westminster, Isgoyska Pecos, 41aad & Fox, iyo Saldhigga Union)
Baarkinka: 1,150 meelood
Soo noqnoqoshada Adeegga: 30 daqiiqo (ugu sarreysa) / 60 daqiiqo (marka aan la gaarin heerka ugu sarreeya)

Khadka B, oo sidoo kale loo yaqaan Khadka Tareenka Waqooyi-galbeed, waa qayb ka mid ah qorshaha FasTracks ee RTD ee 2004-kii ay ansixiyeen cod-bixiyeyaasha si loo ballaariyo gaadiidka guud ahaan gobolka tareenka ee Denver.
Jidka tareenka naaftada ee la soo jeediyay ee 41-mayl ah ayaa ka shaqeyn doona inta u dhaxaysa Saldhigga Union ee Denver iyo Longmont, isagoo sii maraya waqooyiga Denver, Adams County, Westminster, Broomfield, Louisville, Boulder, iyo Boulder County.
Toddobo saldhig oo la soo jeediyay ayaa ah Westminster (oo la dhammeeyay Luulyo 25, 2016), Church Ranch, Flatiron, Louisville, Boulder Transit Village, Gunbarrel, iyo bartamaha magaalada Longmont.

2010: Qiimaynta Deegaanka ee RTD FasTracks ayaa la dhammeeyay, iyadoo la aqoonsaday faa'iidooyinka iyo saameynta hirgelinta gaadiidka ee marin-u-helka wadada tareenka ee BNSF.
2012: Dhismaha qaybta ugu horreysa ee korontada ku shaqeysa ee 6.2-mayl u dhaxaysa saldhigyada Union iyo Westminster ayaa la bilaabay iyadoo qayb ka ah mashruuca Eagle P3 ee la qorsheeyay in la furo 2016.
2013-2014: RTD iyo qandaraaslaheedu waxay dhammaystireen Daraasadda Dhaqdhaqaaqa Deegaanka Waqooyi-galbeed si loo go'aamiyo fursadaha dhaqdhaqaaqa ugu fiican ee bulshooyinka waqooyi-galbeed oo ay ku jiraan, suurtagalnimada dhismaha Tareenka Waqooyi-galbeed marxalado iyo bixinta gaadiidka basaska ee degdega ah.
2015-2016: RTD FasTracks waxay u qoondeysay $17 milyan si loo dhiso wejiga koowaad ee saldhigga dhammaadka khadka ee Longmont iyadoo la raacayo qorshe dhisme diyaar u ah; RTD waxay u isticmaali doontaa saldhigga wareejinta basaska ka dibna waxay u cusboonaysiin doontaa xarun tareen/bas ka dib marka ay dhammaystirto Tareenka Khadka B. Dhismaha saldhigga wuxuu bilaaban doonaa 2015 wuxuuna dhammaan doonaa 2016.
2016: Qaybta ugu horreysa ee Khadka B ayaa la furay Luulyo 25. RTD waxay bilaabi doontaa dhisme dheeraad ah marka maalgelintu diyaar noqoto.