Iowa Interstate's 502 leads the Rock Island heritage locomotive 513 over the Iowa River bridge in Iowa City.

IAIS 502 and 510 sandwich SD38-2 151 in its 2nd run ever up to Cedar Rapids. To link to the video is: http://www.rail-videos.net/video/view.php?id=3765

The engineer of a CBBI climbs back into the cab of his lead locomotive after checking something at the rear of the unit.

A CBBI switches the yard as a yard crew looks on.

The conductor of 502 West heads back to the cab after checking his train.

GEVO 502 and one of her sisters pose at Durant in the later-afternoon sunlight.

As the conductor of 502 West heads for the rear of his train to check for problems, the setting sun casts a golden glow over everything it illuminates.

An Iowa Interstate RIIC train trundles into the sun along 5th Street.

An RIIC Local passes through a "tree tunnel" in Stockton on its way to Iowa City.

"The Turn" heads west down 5th Street on its way to Iowa City and eventually Cedar Rapids.

Lone GEVO 502 heads the CBBI as it closes in on the 10th Avenue Crossing in Coralville, Iowa on a frigid January morning. Evidence of the Christmas holiday still hangs from the street light pole i... (more)

ES44AC 502 rests outside the engine house in Iowa City at the end of Webster Street on a day when the temperature dropped from 55 degrees in the morning to 27 by mid afternoon.

A CBBI departs the yard after doing some switching.

Iowa Interstate's CBBI speeds eastward over welded rail in the last few miles outside Davenport.