We bought a home in Lincoln Terrace in July of 2012; we moved in in March of 2013. Living in this area has provided me with a great opportunity to explore my urban planning dreams and ideas. For today’s lunchtime blog post, I’d like to share a small glimpse of what I’m thinking about.
I would love to see light rail some day in Oklahoma City. I think N. Lincoln would be a perfect place to run a line from downtown to the northeast. I need to spend time drafting my ideas and comparing them to other people’s and to the Fixed Guideway Study that OKC has already done. Today’s post includes just a glimpse of what could be if light rail was built along this corridor.
N. Lincoln is currently a 6 (wide) lane expressway from NE 4th all the way to NE 50th Street. Traffic counts range from 26,000 ADT just north of 4th to 14,000 ADT just north of 13th to 20,000 ADT just south of NE 50th Street. FHWA guidance indicates that most streets less than 20,000 ADT are eligible for Road Diets, whereby a 4-lane or 6-lane road is reduced to 1 lane each direction with a center turn lane and bike lanes, or some variations. Therefore, except for a few select locations, N Lincoln meets guidance that says it should be 3 lanes total, not 3 lanes in each direction.
The image below is from the fantastic new site StreetMix.net. Street Mix helps you easily visualize a street section – you can use it to look at current vs. future, the what-if scenarios of planning. I love it.
N. Lincoln Blvd today (at approximately NE 16th Street):
Notice how wide the lane widths currently are – I walked them off yesterday, and they appear to be 15′ each. Street Mix is so kind as to say “This segment might be too wide”.
Now, let’s take a look at a “what could be” scenario.
Using the same right-of-way width, I’ve added separated light rail (with island boarding and alighting), kept two lanes of traffic each way, and also added a separated bike lane on each side. On-street parking isn’t noted because, at least in this area, all of the existing homes front the side streets. That would change elsewhere. This specific section can’t be done exactly like this south of 13th, because the median disappears, but you can get the feeling of what could be done. As part of my light rail analysis I hope to be able to do this type of Street Mix scenario for a variety of areas around OKC.
What can you dream up with Street Mix? Show me!