Start out at Cork, Cork N22.

Turn left onto Lavitts Quay - N20. At traffic signals branch left onto the N20 (signposted Limerick) Continue forward onto the N20. 

Entering Rathduff N20, Continue forward onto the N20. 

Entering Mallow At roundabout take the 2nd exit onto Limerick Road - N20 (signposted Limerick).

At roundabout take the 2nd exit onto Limerick Road. Continue forward onto the N20. Entering New Twopothouse.

Continue forward onto Richmond Street - N20. Entering Buttevant.

Continue forward onto the N20 (signposted Limerick). Bear left onto the N20. Entering Charleville (Rath Luirc).

Turn left, then merge onto the N20 (signposted Dublin). Bear left onto the N20. Entering Limerick.

At roundabout take the 1st exit onto the N20 (signposted City Centre). At roundabout take the 2nd exit onto the N20. At traffic signals turn right onto Childers Road - R509 (signposted City Centre).

At Roxboro Roundabout take the 1st exit onto Roxboro Road - R511 (signposted City Centre). Turn left onto Upper William Street - N24. Turn left onto O'Connell Street - N20. Continue forward onto Mallow Street Lower - N18. Arrive at Limerick.

Total time 1 hour 08 mins. Total distance 62.3 miles / 100.3kms