In a few years the Mcfadden onramp will ONLY connect to the north bound I-5.

Simplified image: https://www.octa.net/media/vw3jeper/mcfadden-on-ramp-graphic.png

FULL DESIGN PLAN. Use following PDF for accurate alignment when construction is completed but aerial imagery is still outdated (JOSM with PicLayer plugin).

Page 172 and 173:
https://catc.ca.gov/-/media/ctc-media/documents/programs/baseline-agreements/non-shopp/21-sr-55-improvements.pdf

FAQ:
https://www.octa.net/programs-projects/projects/freeway-projects/sr-55-i-405-to-i-5-improvement-project/construction/mcfadden-avenue/

This note should be closed in late 2026 after the new lane and turn:lane tags are added and freeway alignment is updated.