"The Belt’s Clearing Yards span a 5.5 mile distance among 786 acres, supporting more than 250 miles of track." "Owner lines, as well as several other railroads, bring trains to the Belt Railway to be efficiently separated, classified, and re-blocked for cross-country departure. The Belt Railway currently dispatches on a service-driven basis more than 8,400 rail cars per day. At Clearing Yards, employees are able to classify between 40 and 50 miles of train consists every 24 hours." (BRCabout)
Stickney, the president of the Chicago & Great Western Railway, whose line reached Chicago in 1886, anticipated the growth of interchange traffic in Chicago. He bought 4000 acres in 1889 on a site outside the city to avoid the burden of taxation from 55th to 79th Streets and from Harlem to Cicero Avenues and named it his Clearing Yard.. His plan was to have a circle of track so that trains from the railroads could leave cars on radial tracks for other railroads and cars on tangent spurs for industries. The plan never reached a tryout stage. The land set idle until 1898 when H. H. Porter laid out a car sorting yard employing the hump gravity principle for the first time on a large scale. The yard commenced operation on April 1st, 1902. But it turned out to be an April Fools joke because, despite his position as chairman of the Chicago & Eastern Illinois RR, he was unable to convince his fellow railroaders to agree to its cooperative use. In August 1912, the BRC decided to use the yard, but they spent 1913-15 rebuilding it for its use. (BRCabout)
|Clearing Yard on OminousWeather|
Cicero Avenue has a long bridge over the yards. The traffic was stop-and-creep as I headed South. Since I had to make a left-hand turn at the end of the bridge, I was not in the right-most lane so this is the best picture I got.
The train in the foreground is being shoved over the west hump that is under the control tower in the middle of the photo. Note that the building on the right is the big white building in the above historic photo. And there is an airplane above it that is on approach to Midway Airport. You can see a lot of planes when you railfan on the south side of Chicago. I include a similar shot that I took later to record how slowly they hump the cars. Note that the 3 flatcars have moved just a few car lengths in 34 seconds.
The remaining information is from a Sept. 2006 article in Progressive Railroading.
At the 650-acre Clearing Yard — a seemingly never-ending maze of 92 classification, 44 departure and 40 receiving tracks stretching several miles East and West of the tower — workers hump an average of two freight cars every minute of every day. To get 3,000 cars in and out of the yard each day and help keep traffic flowing through North America's largest rail hub, the more than century-old BRC needs to be a 24/7/365 operation.32 inbound and 33 output trains daily
They're also modernizing infrastructure and equipment, such as installing remote-controlled switches and implementing variable speed humping with help from Cattron-Theimeg Inc. and GE - Transportation.
If they execute the plan, they'll consistently process more than 3,000 cars within a 24-hour dwell period instead of the 26 or 27 hours the BRC has been averaging at times to switch 2,700 to 2,800 cars, managers say.
Re-humps because of incorrect humps are at about 15 percent of humps, which management considered too high. I was surprised that there were any incorrect humps. What goes wrong?
For the next six years, the railroad will be busy upgrading bridges, as well. Because most of its mainlines in Chicago are elevated, the BRC maintains 70 bridges, many of which were built in the late 1800s and early 1900s. The railroad will spend between $6 million and $7 million per year to rehabilitate about a dozen bridges and make the structures 286k-compliant, says O'Brien.
The same can't be said of a long-term investment in the BRC's locomotive shop. Built in 1914, the shop is used to service 650 of other railroads' locomotives a month, as well as maintains the BRC's 22 switchers — all of which employ locomotive remote-control systems — and five slug units. O'Brien wishes he had funds available to replace the facility.
"We want a new shop, but it would cost millions," he says.Now, workers at the facility repair about 1,200 cars a month, including the replacement of about 450 out-of-round wheels, says Superintendent of Mechanical O'Donnell.
|Mike Wyatt -> Railroad Depots, Shops & Structures of North America|
Belt Railway of Chicago diesel shop. Built in 1914. Bedford Park, Illinois. December, 2015.
|David M Laz posted|
Bedford Il railyardJames Karczewski In all the photos of the BRC yard you always know the place by the distinctive hump tower on the horizon. From the oldest to the newest. Nice picture.
|David M Laz posted|
Belt Railway of Chicago (BRC) Clearing Yard Chicago, (Courtesy Nicky Sudam)
|David M Laz posted|
Fascinating from the are view of the early Clearing yard, originally run by The Belt Railway. The Belt has 28 miles of mainline route with more than 300 miles of switching tracks, allowing it to interchange with every railroad serving the Chicago rail hub. The Belt's Clearing Yards span a 5.5 mile distance among 786 acres, supporting more than 250 miles of track.
|Bob Lalich commented on above posting|
Actually the first Clearing Yard was owned, built and operated by Chicago Union Transfer Railway Co, which had no other track. It was promoted as a yard to sort cars for all the other railroads in Chicago. The location was chosen so that it would connect with the BRC and predecessors of the IHB and B&OCT. The first Clearing Yard design incorporated a giant circle of track with yards fanning off the circle. It was never completed but the circle was graded. Parts of the circle can be seen in this photo south of the west classification yard. CUT was acquired by BRC as part of the 1912 reorganization.
|Eric Kruse posted|
At least three sets of power from three different railroads are sitting and waiting for their next train assignments at the Belt Railway of Chicago Clearing yard in Bedford Park, ill. on July 9, 1986
|Michael DeSoi Sr. posted|
Horace Bristol, An aerial view showing the Belt Railroad Clearing Yard, Chicago, 1941.
|Jake Jones posted|
Bedford Park IL June 2002
Under the double hump control tower.
|Jerry Bragiel posted|
Old Round House Long gone, But Large Engine House Still In Operation Today, At The Belt's Chicago Clearing Yard