But it is seeking submissions on just three, seeing no point in revisiting the Sandy Rd and other mainly rural road proposals in the submissions.
With a July 23 deadline, it is seeking submissions on a proposal for "variable" limits on roads around schools, lowered to 30km/h around start and finish times, on inner-city CBD limits also at 30km/h, and a limit of 60km/h on Redclyffe Transfer Station route Springfield Rd, extending to the city boundary,
On a map the CBD is bounded by Marine Parade, Vautier and Raffles Sts, Munroe St, Dickens St, Clive Sq West and Tennyson St, but would not include Tennyson St.
The schools proposal is mainly about pedestrian safety, with Ministry of Transport research saying that if hit at 45km/h a pedestrian has about a 50 per cent chance of survival, but the chances rise to 90 per cent at the lower limit.
The council believes a lower limit in the CBD will encourage active travel" and allow cyclists to share the road in a low-speed environment.
Councils have had status as Road Controlling Authorities since 2005, when Napier first adopted a speed limits bylaw. Reviews were undertaken in 2009 and 2012, and in the latest process the initially consulted informally in 2018-19, enabling the community to suggest changes as well as comment on a wider range of proposals.
The 18 other proposals not being revisited include reductions from 100km to 80km/h on most of Napier's rural roads, the majority south of the urban area but including two in Bay View. For those now regarded as more urban than rural the proposal is to reduce the limit to 50 km/h.
Council Sustainable Napier Committee chairman Keith Price said data shows motorists can become complacent about sticking to the speed limit and properly observing their surroundings.
"Kids can be unpredictable when it comes to crossing roads, and we do have to bear in mind not all motorists are looking out for others," he said. "If there's any way we can reduce the risk to the youngest members of our community, we should."
A public meeting will be held at the Pettigrew Green Arena on July 7 and a submissions hearing will be held in September, with the 2021 bylaw expected to be adopted in October.
Hard copies of the proposals are available to view at the Customer Service Centre on Hastings St, and Napier and Taradale libraries