California Department of Transportation

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System Planning Documents

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Caltrans District 8 Website


System Planning documents can be accessed two ways:

  • Access documents geographically by clicking the highway shields on the map to the right.

  • Access documents by text link - Click the links in the tables below the map.


I-10 & I-30 waterfall at interchange

District 8 - San Bernardino County
I-10 and I-30 Interchange Waterfall


new alignment

District 8 - San Bernardino County
I-30 New Alignment from LA County Line to
I-215 in San Bernardino

D8 Map


Available Transportation Concept Reports (TCR)

Note: I-40, SR-58, SR-60, SR-71, and I-215 updates are expected to be completed by June 2011. I-10, I-15, SR-79, SR-91, and SR-210 updates are expected to be completed by 2012.

SR-2 I-10 I-15 SR-18 SR-38
I-40 SR-58 SR-60 SR-62 SR-66
SR-71 SR-74 SR-78 SR-79 SR-81
SR-83 SR-86 SR-91 US-95 SR-111
SR-122 SR-127 SR-138 SR-142 SR-173
SR-177 SR-178 SR-189 SR-195 SR-210
I-215 SR-243 SR-247 SR-259 SR-330
SR-371 US-395    


Corridor System Management Plans (CSMP)

not available


index D1 d2 d3 d4 d5 d6 d7 d8 d9 d10 d11 d12 home contact us
sr 178 sr 127 sr 58 I 15 us 395 I 40 sr 122 sr 2 sr 18 sr 247 sr 62 sr 177 sr 78 I 10 sr 173 sr 330 sr 38 sr 138 sr 189 sr 81 sr 66 sr 210 sr 142 sr 83 sr 71 sr 91 I 215 sr 60 sr 79 sr 243 sr 371 sr 111 sr 74 sr 86 sr 195 us 95