Quote:
Originally Posted by Busy Bee
The Portal's(DTX) "portal" should be moved south to before Mission Bay Dr or ideally before 16th St so the entire alignment is below grade from the Pennsylvania Ave tunnel to Transbay. I don't understand why they're designing it like this having a couple thousand feet of at grade running instead of a trench or tunnel. Plus the DTX ramp wastes a bunch of space with this development.
|
There's a plan to eventually do that with an pretty thorough preliminary study completed a few years ago:
https://www.sfcta.org/projects/pennsylvania-avenue-extension
https://www.sfcta.org/sites/default/file...oject%20Initiation%20Report%20Signed.pdf
But considering that the portal isn't anticipated to open until 2035 (assuming it gets funded and all goes well), it's probably several decades away.
Threaded Mode