One Movement Only - Does it Exist Anywhere Else?

[Beeper1]

There is an interchange on I-295 between Freeport and Bunswick, ME that is on/off for only the NB side of 295, with no connection with the SB lanes at all.  It connects to US-1 which is paralell to the interstate next to the NB lanes.   

[NE2]

There is an interchange on I-295 between Freeport and Bunswick, ME that is on/off for only the NB side of 295, with no connection with the SB lanes at all.  It connects to US-1 which is paralell to the interstate next to the NB lanes.   

That's a two-movement RIRO. US 50-301 east of the Chesapeake Bay Bridge is full of them, sometimes with nearby overpasses and sometimes not.

[spmkam]

https://maps.google.com/?ll=40.910938,-73.785666&spn=0.002903,0.006539&t=m&z=18&layer=t


Division Street onto SB I-95 (New England Thruway) in New Rochelle, NY

[NE2]

https://maps.google.com/?ll=40.910938,-73.785666&spn=0.002903,0.006539&t=m&z=18&layer=t


Division Street onto SB I-95 (New England Thruway) in New Rochelle, NY

That's part of exit 16.

[spmkam]

But the more obvious entrance point is from a different spot.

[NE2]

But the more obvious entrance point is from a different spot.

Not if you're coming from the northwest side of I-95. Look at it as a single two-way road, Memorial/River/Cedar, intersecting I-95, and it's a 6-ramp parclo.

[Alps]

But the more obvious entrance point is from a different spot.

Not if you're coming from the northwest side of I-95. Look at it as a single two-way road, Memorial/River/Cedar, intersecting I-95, and it's a 6-ramp parclo.

I'd count it as a one-movement.

[NE2]

The grade separation at Memorial and North puts it clearly in the 'part of the same interchange' category for me.

[Brandon]

But the more obvious entrance point is from a different spot.

Not if you're coming from the northwest side of I-95. Look at it as a single two-way road, Memorial/River/Cedar, intersecting I-95, and it's a 6-ramp parclo.

I'd count it as a one-movement.

It's somewhat similar to the I-88 westbound entrance ramp off Butterfield Road (IL-56) in Downers Grove, Illinois.  It's a one-movement only ramp (due to the distance away from Highland Avenue), but functions also as the entrance for Highland Avenue as well.

[Kacie Jane]

I found this by accident on Google looking for something for the "closed exits" thread, but the ramps I was thinking of have since been demolished.

But the West Seattle Bridge as an EB-off-only for 4th Ave S. https://goo.gl/maps/BCQ1A

Also, just northeast of there, I-5 has a SB-off-only for Forest Street.

[pianocello]

The northern junction between I-69 and I-469 in Fort Wayne strikes me as odd, simply because of the one long ramp to Auburn Rd from 469. To get from 69 to Auburn, or to get from Auburn to 69 or 469, traffic would have to use the nearby interchange with Dupont Rd.

[vtk]

I think there's a hospital at the end of that ramp

[yakra]

At kilometer 179 of NB1, the old alignment of NB1 was left in place to serve as a WB onramp.

[NE2]

At kilometer 179 of NB1, the old alignment of NB1 was left in place to serve as a WB onramp.

Much like old NY 17 at I-287. Which has probably been mentioned in this thread (and is close enough to other interchanges that it's arguably not a separate interchange).