16:00Radio 1 Breakfast with Greg JamesThe Gregathlon. Part 2!BBC Radio 1 Duration: 1 hour, 45 minutes Fri 16th Mar 2018, 16:00 on BBC Radio 1 EnglandAdele Roberts co-hosts as Greg tries to climb Scotland's highest peak!GenresMusicPop & ChartBrandRadio 1 Breakfast with Greg James Source: BBC Online