Typical Dimensions 40 in. long, 12 in. wide, 3 in. high (curb, not including posts, as shown at left).
Estimated Cost Cost varies by retailer (Approx. $105 - $150 per segment + $65 for 18 in. end cap).
Durability Pilot: 1 month to 1 year installation / Interim: 1 year to 5 year installation

Bikeways May be used to create a curb line or barrier along bikeway edge or centered within the bu er zone. Place curb segments end to end or space each 2 - 3 ft. apart. Requires minimum 12 in. horizontal width to install.
Roundabouts Place end to end in circular formation to create roundabout.
Parks/Trails If trail passes through roadway, may be used to create a curb line or barrier at edge to separate trail users from motor vehicles.

Requires construction tools including rotary hammer, impact wrench, carbide tipped drill bit, and socket. 
Section spacing can be customized for local conditions to maintain natural water drainage. 
When used alongside bikeways, consider 27 in. posts to reduce the chances of interfering with bicycle handlebars. 
Lightweight and easy to install, with only two connection points to the pavement, resulting in reduced labor and enhanced installation times. 
May need to be removed seasonally to facilitate snow plowing. 

Purchase from traffic control or construction equipment suppliers.