For the two or three people who use it, I've done some cleaning up of the five million lines of code on my Near Southeast Transit Options page, and it should now be more or less functional again.

This would probably be the perfect forum to ask some of the questions that have been posted in the comments here, such as whether the new boulevard will have an intersection with 13th Street, and how the pedestrian/cycling trail planned to be built alongside the boulevard will be handled.

One thing I didn't mention in that post is that, with these closures Thursday, both the 8th Street SE on-ramp to the outbound I-695 freeway bridge and the 9th Street ramp toward Pennsylvania Avenue will be closed.

As the helpful graphic at right from DDOT shows, if you're wanting to get on I-695 outbound, you'll need to use the ramp on the southeast corner of 11th and M.

Since this closure now makes the Southeast Blvd. project truly seem underway, I've been spurred into an unexpected burst of action, and have created a Southeast Blvd. project page, separate from my recently refreshed 11th Street Bridges page. Right now it's mainly drawings, "before photos," and links to my previous posts on the project, but I will keep it updated throughout the expected 18-to-20-month span of construction:

I also threw together a new 11th Street Bridges Progress Photo Gallery with some new shots from this past weekend, when I traipsed around N and O streets and up on the local bridge for the first time in way too long.

And now I think my guilt over some long-neglected photos is assuaged, at least for a little while.

This will be preceded by for a week or so beginning around noontime on Tuesday, Jan. 22, with the route being reduced to only one lane.

Not only are these closures to allow for the filling-in of much of the old roadway, but also to start construction of bridge piers for "a new bridge over the SE Freeway," which I believe will be the new three-lane flyover ramp from the freeway to the outbound 11th Street Bridge, replacing the current one (seen at top left in the photo).

If you're worked up about this closure because you're using the route to Pennsylvania Avenue to then use the left-turn-to-DC295, you should already be using the new exit ramp from the outbound 11th Street Bridge directly to northbound 295 anyway!

The work of bringing in lots and lots (and lots and lots) of dirt to build up the sunken route has already begun on the old westbound side of the road, as seen in this photo I took earlier this month, when I also updated the before and afters for the 11th Street & not-yet-Southeast-Blvd intersection.

If you haven't been following this project, which is part of the $90 million second phase of the 11th Street Bridges project, the filling-in is so there will be an at-grade signalized intersection at 11th Street, SE. Drivers will arrive at the new intersection from the SE Freeway (or Pennsylvania Avenue) and have the option of getting onto 11th Street, or continuing straight. There will also be a new stretch of 12th Street north of M to Southeast Blvd., so that drivers exiting the 11th Street freeway bridges can continue north across M to the new boulevard, instead of turning left onto M and then right onto 11th.

There is also supposed to be a new pedestrian/cycling trail alongside this new Southeast Blvd., creating another connection between Virginia Avenue Park and Barney Circle than using the currently-ripped-up-by-DC-Water M Street route.

This construction drawing shows all the new intersections, ramps, flyovers, and whatnot for both phases of the project on the west side of the river, if you need some help visualizing.

There are also supposed to be public meetings coming this year as part of studies now underway on how to remake the Barney Circle-not-yet-Southeast-Blvd interchange.

They were also nice enough to pass along a very large version of this more recent drawing, enabling me to post a very large image in on the new ramps and lanes along and over 11th Street on the west side of the Anacostia River, and how the new Southeast Boulevard with a new signalized intersection at 11th Street will be built along what used to be the eastern end of the Southeast Freeway. It also shows the extension of 12th Street north of M to the new boulevard, along with all of the turn lanes and other movements. (All of this assuming the designs don't change.)

It's also handy if you haven't committed all the Phase 1 ramps and flyovers and lanes and paths to memory--they are shown in yellow and orange, while the Phase 2 plans are in blue and pink, and decommissioned roads and ramps are in a subtle x'ed-out motif. So, for the heck of it, here's a not-quite-so-enlarged image showing the entire project, on both sides of the river. Also, if you missed it, my photo gallery of the project's current state, from earlier this month.

(I should note that this map doesn't include how upcoming changes to Barney Circle might look, because that's still under deliberation.)

There's a lot going on over yonder at 11th Street these days, as the initial 11th Street Bridges project continues toward its expected completion next year while the now-funded Phase 2 work is starting to get underway.

I was able to arrange a tour last week (thank you, bridge folks!), and have put together a photo gallery of the most interesting shots.

However, there's a lot going on and so I'm going to break out some of the information here as well. (But go look at the gallery too!)

By the end of the month (or maybe even by the end of the week), two new ramps on the 11th Street Local Bridge will open, providing access to southbound I-295 from the local bridge and to the local bridge from northbound DC-295. There are signalized intersections at both ramps, with turns allowed in each direction. And, once construction is finished to make 11th Street two-way from O Street northward, commuters driving north on 295 will be able to use the new ramp to the local bridge to then arrive directly at the Navy Yard's entrance gate at 11th and N.

This week saw the first of the lane closures that within a few months will signal the end of the SE Freeway east of 8th Street. Once all lanes are closed, traffic taking the old two-lane flyover to outbound I-695 will be temporarily routed onto the completed-but-not-opened inbound flyover connecting I-695 and I-395. This will allow for the razing of the old outbound flyover, and construction of a new three-lane flyover in the gap between the old and new ones. The filling of the old sunken freeway will also begin, for the new at-grade Southeast Blvd.

The old outbound 11th Street Bridge is now little more than a bunch of old girders, which are starting to be removed. Soon, all that will be left will be the river piers, though two of those will be used to create viewing platforms that will be accessed via walkways from the new 11th Street Local pedestrian path. (And can be reused if anyone ever decides to pony up the millions needed to create the 11th Street Recreation Bridge.) In the meantime, work continues on the downriver edge of the new local bridge, to get it to its full four-lane-plus-ped-path width.

But there's more than just these items and photos. There's photos of the under-construction ramp that in about three months will take traffic from outbound I-695 to northbound DC-295, plus the big piles of dirt waiting to be used to fill in the eastern part of the Southeast Freeway, and the work on the ramp from 11th Street to westbound I-395, and more. So go look at the entire gallery. (I've also incorporated some of the new photos into my 11th Street Bridges project page, to go with the before-and-afters.) I also wrote in more detail about the Phase 2 projects a few months back.

Starting Monday, Sept. 17, after morning rush hour, westbound traffic from Barney Circle to the freeway on the current below-grade lanes will be reduced to a single lane. By November, DDOT says, the westbound lanes will be closed completely, and by January the eastbound lanes will be, too.

DDOT also says that, starting Monday, vehicles will no longer be permitted to turn left from southbound 17th Street SE to reach the restricted access lanes under Barney Circle.

Over an 18- to 20-month period, the below-grade area between 8th and 13th streets SE will be raised about 20 feet, and the new boulevard will be created, as seen in this DDOT graphic. Since 11th Street currently crosses the below-grade lanes on a bridge, this means that that "bridge" will become an at-grade roadway as well.

And, speaking of that section of 11th Street, the advisory says that the new entrance to the westbound Southeast Freeway from 11th Street will open by Thanksgiving, allowing people on the eastern side of the Hill to get on the freeway at 11th rather than taking Virginia Avenue all the way to the 3rd Street SE ramp.

This work is all part of the now-funded $90 million second phase of the 11th Street Bridges project, and also will include a new three-lane outbound bridge from the SE/SW Freeway to the 11th Street/I-695 bridge. In addition, 12th Street SE will be extended north from M Street to connect to the new Boulevard, and there will also be a reconfiguring of Barney Circle itself.

In the meantime, work continues on the many Phase 1 connections still being built, including a new off-ramp on the east side of the river from northbound DC-295 to the new 11th Street Local Bridge, which should be opening by the end of this month. Quoting DDOT: "This will allow Navy Yard morning rush-hour commuters coming from Suitland Parkway and northbound I-295 with more of a direct route to their facility as well as local traffic direct access to Historic Anacostia. Traffic will exit on the Anacostia side of the river, travel across the 11th Local Street Bridge and enter the Navy Yard at the O Street Gate."

The much-anticipated ramp to northbound DC-295 from the outbound I-695 bridge is expected to open by Thanksgiving.

You can see more about the coming ramps on the east side of the river on page 31 of this DDOT community communications briefing. There's also my post from a few months ago with more detail on this Phase 2, and of course, my 11th Street Bridges project page.

Announced paid attendance was 29,551, which pushed the mark for the 2012 season just above 1 million (1,002,396 for you sticklers). This is an average of 29,482 tickets sold per game through the first 34 of the season, compared to 22,948 at the same point last year. (The team didn't reach the 1 million mark in 2011's home attendance until July 9.)

According to Dan Steinberg, seven of the 13 biggest crowds in Nats Park history have come this season, three of them just last weekend for the Yankees series. The average through these first 34 games is a smidge higher than for the same span in the ballpark's inaugural 2008 season, and is no doubt well outpacing the 2009-2011 doldrums.

So, there's an average of 6,500-plus more bodies traipsing through the streets around the ballpark for every game this year than last year, along with far more sellouts and near sellouts than the ballpark has seen in its previous four seasons--how is this working out for the neighborhood? I haven't heard much carping--is this because traffic and humanity are generally moving well (albeit with a bit more patience required during the big games), or is it more because most Near Southeast residents moved to the neighborhood after the stadium opened, and so have no "before" frame of reference and are also more accepting of the crowds since they knew what they were getting into? (The point of view might be a bit different across the way in the established residential areas of Southwest.) Or does a winning record and a first-place team magically lessen the pain and grumbling?