Complex sentence: From Cunard to Almon Streets it is a 2-lane street and public resistance prevented it from being a 4 lane street and is a major bottleneck for traffic in the afternoon going to the Macdonald Bridge via North Street.
Split into simpler sentences: From Cunard to Almon Streets, it is a 2-lane street. Public resistance prevented expansion to 4 lanes; it remains a major bottleneck for traffic in the afternoon going to the Macdonald Bridge via North Street.