Morning Ireland reporter Cian McCormack @cian_mccormack travelled from Mizen Head to Malin head by bike.

He tells his story in this four-part multi-media report, capturing all of the beauty and excitement that Ireland has to offer, as well as the highs and lows of cycling its length.

Ireland By Bike - Part 1

Ireland By Bike - Part 2

Ireland By Bike - Part 3 

Ireland By Bike - Part 4

Listen to Morning Ireland's 'Ireland by Bike' series on RTÉ Radio 1 here