Monday, 10 November 2014

Crossing Sandy Lane and cycling on Kingfield Road

Cycle Coventry route 1 improves the route between the city centre and the Ricoh Arena


Expand the map by clicking on the icon at the top right.

Crossing the ring road

It's proposed to use a toucan crossing. Some people think that would delay traffic and be unsafe. More

Crossing Sandy Lane

Something like this is being considered by the council:


After crossing the recreation ground, cyclists would cross Sandy Lane just north-east of Caldecote Road and use a pavement conversion to reach Daimler Road.

Cycle paths on the inside of cars can have problems: cycling in the "door zone" and cars crossing from the carriageway. Newspaper report on a terrible piece of "cycle infrastructure" in Farnborough. Still in Sandy Lane there are no places where cars cross and there should be enough width for cyclists to avoid the door zone.

Kingfield Road

The council is considering widening the pavement on the west side, putting in a crossing, and widening the pavement on the east side up to Lockhurst Lane. Then crossing Kingfield Road again, using the pavement on the west side of Lockhurst Lane to the signalised crossing and then the pavement on the east side to Station Street West.

I suspect there will be a significant safety problems with cars darting from the carriageway into the various side roads and factory entrances:


What works for pedestrians doesn't work for cyclists.

A pedestrian has a stopping distance of a few inches, allowing them to avoid a collision with a car darting into a side road from the main road. More than that, the Highway Code states that motorists turning into a side road should give way to pedestrians already crossing. Cyclists travel at least three times faster than pedestrians and so need about ten times the stopping distance. So if a cyclist is close to the side road he/she won't have enough space to avoid a collision. Slowing to walking pace before crossing any entrance or side road is no way to make progress. While a motorist can regain lost speed by pressing their right foot, a cyclist has to find the lost kinetic energy from within their own body.

Setting the side road crossing back from the carriageway offers a solution; cyclists can see whether a car is heading their way significantly sooner. Even better is to give priority to cyclists as well.

Bollards might be needed to stop pavement parking.


After dark many people won't want to use the path through the woods and park. I suspect faster cyclists won't use the new route; they will use the Kingfield Road carriageway.