Thanks for the heads-up. It looks as if Rte 3 by way of Tecate will be the answer tomorrow.

http://www.utsandiego.com/news/2014/Apr/13/collapse-toll-road-ensenada-baja-california/?#article-copy

ENSENADA — The final stretch of the coastal highway that leads to Ensenada looks out on some of the most picturesque scenery in Baja California — brush-covered hills giving way to sand-colored bluffs that drop sharply to Salsipuedes Bay on the Pacific Ocean.

But since the dramatic collapse of a 330-yard section late last year, drivers have been barred from the southernmost stretch of the Tijuana-Ensenada toll road.

Mexican federal authorities say they expect to reopen the road this fall — as early as September. Backed by extensive studies and elaborate plans, a government contractor is in the process of restoring the collapsed section to its original path nearly 300 feet above the coastline.