Routing

1. Post 1964 Signage History

   Pre 1964 Signage History

   Alternate Routes

   Status

   Commuter Lanes

   Double Fine Zones

   Historical Route

   Naming

   Named Structures

   National Trails

   Business Routes

   Memorials

   Scenic Route

   Classified Landcaped Freeway

   Freeway

   Interstate Submissions

   ---

2. Post 1964 Signage History

   Pre 1964 Signage History

   Status

   Commuter Lanes

   Business Routes

   Naming

   Named Structures

   Double Fine Zones

   Scenic Route

   Classified Landcaped Freeway

   Freeway

   Interstate Submissions

   ---

National Trails

Exit Information

Other WWW Links

Historical Route

Blue Star Memorial Highway

Interregional Route

Statistics

Pre-1964 Legislative Route

Acronyms and Explanations:

• "LRN" refers to the Pre-1964 Legislative Route Number. "US" refers to a US Shield signed route. "I" refers to an Eisenhower Interstate signed route. "Route" usually indicates a state shield signed route, but said route may be signed as US or I.
• Previous Federal Aid (pre-1992) categories: Federal Aid Interstate (FAI); Federal Aid Primary (FAP); Federal Aid Urban (FAU); and Federal Aid Secondary (FAS). Current Functional Classifications (used for aid purposes): Principal Arterial (PA); Minor Arterial (MA); Collector (Col); Rural Minor Collector/Local Road (RMC/LR). Note that ISTEA repealed the previous Federal-Aid System, effective in 1992, and established the functional classification system for all public roads.
• Other frequently used terms: California Transportation Commission (Commission or CTC), California Department of Transportation (Department or Caltrans), Regional Improvement Program (RIP), Interregional Improvement Program (IIP), State Transportation Improvement Program (STIP), State Highway Operation and Protection Program (SHOPP), Traffic Congestion Relief Program (TCRP), Clean Air and Transportation Improvement Act of 1990 (Proposition 116), High Speed Passenger Train Bond Program (Proposition 1A), Highway Safety, Traffic Reduction, Air Quality, and Port Security Bond Act of 2006 (Proposition 1B), Corridor Mobility Improvement Account (CMIA), State Route 99 Bond Program (RTE or SR 99), Local Bridge Seismic Retrofit Account (LBSRA), Trade Corridors Improvement Fund (TCIF), Highway-Railroad Crossing Safety Account (HRCSA), State-Local Partnership Program (SLPP), Environmental Phase (PA&ED), Design Phase (PS&E), Right of Way (R/W), Fiscal Year (FY), Active Transportation Program (ATP), Trade Corridor Enhancement Program (TCEP), Local Partnership Program (LPP), Local Streets and Roads Program (LSRP), Solutions for Congested Corridors Program (SCCP).

Route 100 Route 102

© 1996-2024 Daniel P. Faigin.
Maintained by: Daniel P. Faigin <webmaster@cahighways.org>.