 Traveling speed on the road is limited to 90 km/h (55 mph) between the Exit 13 and 8, with a brief portion near the Exit 1 as well as the Viaduc de Calix limited to 70 km/h (45 mph) and 110 km/h (70 mph) elsewhere.It is a 4-lane hard-shouldered road that was finished on 30 September 1997.The total length of the périphérique de Caen is .