The result was merge, if anything can be merged. I am redirecting this to List of Puerto Rico Highways so material can be found from the history. OR problems should be sorted out as part of any merge. Bduke (talk) 05:43, 3 March 2008 (UTC)[reply]
Pure original research. The only citation offered is a map of Puerto Rico, and even though these general trends may be identifiable from that map, it doesn't necessarily follow that the numbers were intentionally assigned in this manner. —Scott5114↗ [EXACT CHANGE ONLY] 05:05, 25 February 2008 (UTC)[reply]