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Explore the scale of cycle safety issues in Ireland, including passing too close to cyclists and left turns against cyclists at signals. Discover case studies and design options for improving cycle safety.
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Cycle Safety Issues • Scale of the problem in Ireland • Case studies • Passing too close to cyclist • Left turn against cyclist at signals • Design options • See also Joe Seymour presentation
Scale of the pedal cycle collision problem - Ireland • 87% pedal cyclists are injured in built up areas • Concentration of crashes in Dublin • But severity of injury is higher outside Dublin • Overall, one in seven pedal cyclists are seriously injured or killed (compared to one in 11 car users) • 400% inc in casualties between 2006-14
TfL analysis of cycle KSIs Ref TfL research, Jessica Ellery Note: Dutch Driving Test Requirement
2 known “cycling hazards” to examine in more detail • Motor vehicle passes too close to cyclist • Left turning trucks/ buses vs straight ahead cyclists
Case Study 2 – Fatal P/C collision truck turns left across path of P/C
Case Study 2 – Fatal P/C collision truck turns left across path of P/C
Cycling risks – what about the health benefits? • Hillman, 1992: life years gained through health benefit compared to those lost through injury – 20:1 • de Hartog, 2010: life years gained by switching from car commute to cycling compared to injury losses – 35:1 • Woodcock, 2009: health gains vs collision losses from x2 walking and x8 cycling – 15:1 • Rabl, 2011: health benefits from switching car commute to cycling vs collision dis-benefits - 24:1 • Rojas-Rueda, 2011: overall health benefits of Barcelona’s bike hire scheme compared to injury risk – 77:1
Passing too close…. 19 April ‘18: R154 Trim to Butterstown:11% <1.5m 124 April ‘18: A591 Cumbria: 6% <1.5m 19 April ‘18: R157 Dunboyne to Maynooth:12% <1.5m
Passing too close…. • West Midlands Police UK • Police pose as cyclists to enforce Highway Code rules • 200 drivers stopped 6months to July 2017 • Truck driver fined £1000 and 5 penalty points
Passing too close…. • International Experience • 1.5m law in Germany, Spain • 1.5m law in France (1m in urban areas) • USA (Tenessee) and Australia (Queensland) reductions in fatals after 1.5m law enforced
Passing too close…. • Republic of Ireland Cycle Design Standards
Passing too close…. • Republic of Ireland legislation • February 2018 Minimum Passing Distance Legislation passed in Dail Eireann • 1m in 50pkh zones • 1.5m in other speed limits
In HGV/MGV Left Turning Collisions 53% are Female 2.0 x expected In all HGV/MGV Collisions 41% are Female 1.6 x expected HGV/MGV Collisions at Traffic Signals involving female cyclists On the TRLN 26% of cyclists are female
Left turn across path…. ICDM LCDS