Tseung Kwan O line the morning peak period, the Tseung Kwan O line uses 15 trains to maintain a frequency of 2.5 minutes betweem Tsemg Kwan O and North Point. The Tseung Kwan O line is the first MTR line with no tracks on viaducts. It was the only line with tracks completely in tunnels until the completion of LOHAS Park station, near which there are two short sections that are not in tunnels. The stations of Yau Tong, Po Lam and LOHAS Park are at ground level, but are completely shielded to minimise noise to the surrounding development. The rest of the line
Frederick and Pennsylvania Line Railroad Company Haydon to resurvey road location from Littlestown to the state line. Haydon completed his resurvey and in December,1869 the Board approved relocating the line from Gitt's alignment along Israel Creek (the east-side route) thru Woodsboro, Walkersville and into Frederick city to Haydon's west-side alignment along Glade Creek. The Board ordered a review on the Harmony Grove segment in the Spring of 1870, but by the fall of 1870, Haydon's resurvey was complete and on September 27, 1870: Haydon presented his report on the west and east line location study with the east line in Frederick city connecting with the B&O