This study evaluated a programme of educational and environmental (access p
revention) interventions designed to reduce the incidence of illegal and un
safe crossing of the rail corridor at a suburban station in Auckland, New Z
ealand. Immediately after the programme of interventions, the proportion of
those crossing the rail corridor by walking across the tracks directly rat
her than using the nearby overbridge had decreased substantially. Three mon
ths later, the decrease was even greater. However, the educational and envi
ronmental interventions were introduced simultaneously so that the effects
of each could not be separated, nor could other unmeasured factors be ruled
out. Anonymous surveys administered immediately before and 3 months after
the interventions indicated that while awareness of the illegality of walki
ng across the tracks had increased slightly, perception of risk had not cha
nged. This suggests that the educational interventions may have had less ef
fect than the access prevention measures. (C) 2001 Elsevier Science Ltd. Al
l rights reserved.