Shannon River Basin a measurement of . When added to the Shannon's estuary this gives a total river flow of , which makes it the longest river within the River Shannon basin (from source to mouth)— longer than the Shannon Pot source. Thus the Boyle-Shannon river can be regarded as having the longest natural river flow in Ireland. The River Shannon Basin touches more than half (17) of Ireland's counties:- Limerick, Clare, Tipperary, Offaly, Westmeath, Longford, Roscommon, Kerry, Galway, Leitrim, Cavan, Sligo, Mayo, Cork, Laois, Meath and Fermanagh. There are many towns situated in the Shannon Basin. Towns and Villages (with 2011 populations)
Westmeath GAA week-night fixture in the GAA championship: on 20 June 1935 they played Meath in Kells and lost by 2-7 to 0-9. The footballers won the 1929 junior championship, lost to Dublin by ten points in 1960 and then beat Dublin to reach the 1931 Leinster final. They beat Carlow, Laois and Offaly to go into a 1949 final against Meath, but were well beaten on both occasions. Twenty years later they reached the National Football League semi-final. Westmeath beat Dublin again in the 1967 Championship and the 1984 Centenary Cup campaign and qualified for their second League semi-final in 1994.