bridge

Before I adhere the track to my new micro layout, I want to weather the two small viaducts I have as part of the track plan. Any recommendations on the best method to do this?

Proto/Athearn SD60M

In my high school wood shop class I am building a wooden bridge for my ho layout. the trusses look like this :http://www.modelersdepot.com/katonscalesd70acebnsfswoosh9378-1-1-1-2-1-2-2-1-1-1-1-3-1-1-1-1-2-2-1-1-1-1-1-4-1-1-2.aspx I want to weather it to age it a bit. what techniques can i use...

central valley ho kit

found a soft spot

scratch built bridge

Found an excellent guide to bridges of all kinds. Bridge Basics - from pghbridges.com .. Bridges & Tunnels of Allegheny County & Pittsburgh, PA.

The boys at the paper mill needed another way in for the pulp trucks so I "scratch-bashed" this road bridge from some old Atlas girders, Pikestuff guardrails, and scrap styrene. The abutments are leftovers from the rail bridge in the foreground. Not much to look at but it is something...

The long of this bridge is 57 cm. (22.44 inches)

The bridge will be used in a model railroad club as a connection between modules

this bridge was built with a plastic box that is used in most offices to save paper.

Highly detailed Pratt Truss Bridge by Central Valley!

Southern Pacific SD40T-2 #8251 leads a train downhill near between Timber and Shaniko on the Mount Hood Model Engineers HO Scale layout.

After a day at work, I decided to take the long way home across the Mississippi, by going over the Rock Island Bridge. Lucky for me, a WCTR transfer run, with A&P power at the front, was sitting on the bridge, waiting for clearance to go onto UP tracks to reach St. Paul. Photo location is...

THE ROCK passes under the signal bridge at the South end of Chip Yard.

SP #4446 the GS-4 loco. crossing the bridge by a frieght train on the other side.

Everybody is enjoying themselves at the town stores. Traffic is running smoothly near the construction zone. Photo by Kevin Soucie.

This is an old photo of Stone Creek and the I-girder bridge in the background. The bridge has been replaced because the radius was to small for 50 car trains. Stone Creek is still a part of my 24' X 30' NYC Janesville Branch Layout. NYC_George

Bridge on the layout of Ottbergen-Bad Driburg, Germany( bridge still exists in real, about 10 miles from Ottbergen) built in HO scale

An east bound freight crosses over a string of bridges into Janesville's S curve and on to the upper deck.