Green Line to accommodate the Airport Extension, Arena became the temporary terminus of the Green Line from December 9, 2012 to April 13, 2013. Arena is the last station on the Green Line within the Free Fare Zone, along with the Blue Line. Arena Station to Airport Station Following Arena, the two lines continue on to 400 West where they divide paths. The Blue Line turns south down the middle of South 400 West towards Planetarium and eventually ending at the Salt Lake Intermodal Hub, while the Green Line turns north. After about a block down the middle of North 400 West, the Green Line turns west to run on the north side of West North Temple Street (West 100 North) and ascends the North Temple Viaduct to the TRAX platform of the next station, North Temple Bridge/Guadalupe. This station is often referred to as simply North Temple and is the only bi-level station operated by UTA. It is also flying junction since Green Line tracks cross over the FrontRunner and Union Pacific tracks. The TRAX platform is on the viaduct and the FrontRunner platform is at ground level (at grade) just north of the viaduct, with escalators and stairs to transfer passengers between. This station is also an infill station on the FrontRunner line and was built for the express purpose of creating a common station between the Green Line and the FrontRunner. Leaving North Temple Bridge/Guadalupe the Green Line crosses back over the Union Pacific right-of-way and descends to North 600 West. Just after crossing North 600 West the tracks jog from the north side of North Temple Street to the median and then cross back under I-15. Just after crossing North 800 West it reaches Jackson/Euclid. Continuing west down the median of West North Temple Street, it crosses North 900 West and North 1000 West before reaching Fairpark at 1150 West. This station is located immediately south of the Utah State Fairpark (home of the annual Utah State Fair and other events). Just after Fairpark, the Green Line crosses back over the Jordan River and passes the Rocky Mountain Power facility on the south before reaching Power at 1500 West. From Power, the Green Line continues west down the median of West North Temple Street, crossing North Redwood Road, until it reaches the next to the last station on the line, 1940 W North Temple. From this