Janet York and Kim Bauer were taken to an airstrip near North Hollywood by kidnappers Dan Mounts and Rick Allen just after 2:00am. They managed to escape, and ran into a decrepit warehouse complex near Central, where they encountered Larry Rogow and one of his clients outside of a warehouse. Scared that Dan and Rick would find them, they entered the warehouse to find Rogow's living area. He told them to get out, and after a close encounter with Dan ran into Rocco outside on the street. They tried to borrow his phone, but he wouldn't give it over until he was attacked by Larry Rogow. Kim took the phone and ran to Platt's Auto Body, where she called her mother for help. As they continued running, Janet was hit by a car and Kim was recaptured. ("2:00am-3:00am", Findings at CTU)
As Teri and Kevin Carroll made their way to the scene, Kim persuaded Dan to turn back. He agreed, realizing Janet would be better off dead, but when he arrived an ambulance appeared to pick Janet up. She was taken to nearby St. Mark's Hospital while Dan was forced to drive away. Teri and Kevin then arrived, and a homeless woman reported to them what had happened. They drove away to the hospital. ("3:00am-4:00am")
In Season 1, the scenes set in North Hollywood were not actually filmed there. The nearby airstrip was Whiteman Airport in Pacoima, with Kim and Janet running towards San Fernando Road. The street Janet was hit on was the corner of Harlem Place and West 5th Street, Downtown. Then in the next episode Janet has moved down the street to the corner of Frank Court and West 5th.
It takes Jack around 6 minutes to drive from Avenue 26, which is stated to be in North Hollywood, to CTU Los Angeles, yet it takes him ten minutes to get back there in a helicopter. In Day 2, Jack says the care center in North Hollywood is around 40 minutes out from CTU.