Nearside With-flow Bus Lane

Nearside with-flow bus lanes appear extensively on urban arterial routes throughout Dublin, Cork, Galway, and Limerick where the left (nearside) lane is reserved for buses traveling the same direction as general traffic.

Common Dublin locations include Parnell Street, Dorset Street, the North and South Circular Roads, and major radial routes.

Operating hours typically range from 7am-7pm weekdays, displayed on time plates beneath the signs.

Signs are circular with red borders, bus symbols, and time information plates.

Road markings include 'BUS LANE' text painted in yellow or white within red-surfaced lanes.

Permitted users often include taxis, cycles, and motorcycles depending on specific signage—plates beneath signs indicate exceptions.

This sign establishes that the nearside (left) lane is reserved for buses (and other permitted vehicles shown on supplementary plates) during displayed operational hours.

The 'with-flow' designation means buses travel in the same direction as adjacent general traffic.

During operational hours, general vehicles must not drive in, stop in, or cross through bus lanes except when necessary for left turns at junctions.

Outside operational hours, bus lanes become general traffic lanes available to all vehicles.

Common permitted exceptions include taxis, cyclists, motorcycles, and emergency vehicles.

Bus lane violations during operational hours result in fixed penalties: €120 in Dublin, €80-€120 in other jurisdictions, plus 3 penalty points.

Major urban bus lanes have automated camera enforcement issuing postal Fixed Charge Notices to registered owners.

Stopping or parking in bus lanes during operational hours results in immediate towing (€125+ towing, €35/day storage) plus the lane violation fine.

Collisions caused by inappropriate bus lane use typically establish contributory negligence of 60-80% against violating drivers.

Theory test questions about bus lanes emphasize understanding operational hours, recognition of permitted vehicles via supplementary plates, and differences between with-flow and contra-flow configurations.

Practical driving tests on routes with bus lanes require demonstration of: recognition of bus lane signs and markings, appropriate lane discipline (using general lanes when bus lanes operate), understanding of when brief bus lane crossing is permitted (left turns at junctions), and awareness of permitted users.

Common faults include: driving in bus lanes during operational hours, inappropriate hesitation avoiding bus lanes outside operational hours, or failing to recognize permitted users causing confusion.