Bertram Township, Linn County, Iowa

Bertram is a city in Linn County, Iowa, United States. The population was 269 at the 2020 census.Bertram is part of the Cedar Rapids Metropolitan Statistical Area.

The Bertram Bridge, also known as the Ely Street Bridge, was a historic structure located near the town of Bertram in rural Linn County, Iowa, United States. The metal 5-panel pinned Pratt through truss bridge was built in 1891. It was designed by the J.E. Jayne and Son Bridge Company of Iowa City. The bridge had two main spans and two approach spans. The whole structure was 208 feet (63 m) and the roadway was 13.5 feet (4 m) wide. The bridge was listed on the National Register of Historic Places in 1998 as a part of the Highway Bridges of Iowa MPS.Bertram Bridge was destroyed by flood waters from Big Creek on June 29, 2014, and was removed from the National Register later that year.

Abbe Creek is a stream in Linn County, Iowa, in the United States.Abbe Creek was named for William Abbe, who settled there.

KGYM (1600 AM) is a radio station broadcasting in Cedar Rapids, Iowa. The station is owned by KZIA, Inc., which also owns KZIA (102.9 FM). It is Cedar Rapids' second-oldest radio station, after WMT.KGYM does not broadcast a digital HD signal on its AM frequency of 1600 kHz, but it can be heard in HD on KZIA-HD3.

Indian Creek is a stream in Linn County, Iowa, in the United States. It is a tributary of the Cedar River.

The Indian Creek Bridge is a wrought iron bridge, built about 1880 to the east of Cedar Rapids, Iowa. The bridge crosses a tributary of the Cedar River in Linn County. It was designed and built by the Wrought Iron Bridge Company (WIBCO) of Canton, Ohio as an eight-panel pin-connected through truss in an unusual double-intersection Pratt design.The overall span measures 115 feet (35 m), carrying a 15.58-foot (4.75 m) wide roadway. Including the approach spans, the bridge has a total length of 191 feet (58 m). The bridge rests on stone piers and abutments, with timber pile piers and abutments supporting the timber stringer approach spans. The bridge deck is timber, laid perpendicular to the span. The bridge features decorative cresting and lattice lateral bracing. The truss uses rigid horizontal and vertical members and rod bracing for the diagonals.The Indian Creek Bridge was placed on the National Register of Historic Places on May 15, 1998.

Palisades-Kepler State Park is a 840-acre (340 ha) state park in Linn County, Iowa, United States, near the city of Mount Vernon. The park is located in a forested area on the bank of the Cedar River marked by bluffs and ravines. While the state created the park in 1922, it was greatly expanded in 1928 through the estate of Louis H. Kepler and further developed in the 1930s by the Civilian Conservation Corps (CCC). The park includes 5 miles (8.0 km) of hiking trails from which visitors can view local flora and fauna, including white-tailed deer, turkeys, black maple trees, and wildflowers in springtime. It also features a swimming beach, a boat ramp, and fishing sites on the river; fish living in the river include bass, channel catfish, and walleye. The park has 45 electric and non-electric campsites and four cabins along with a CCC-built lodge for day use.

Putnam Township is a township in Linn County, Iowa.

Beach School is a historic building located northwest of Mount Vernon, Iowa, United States. Because school district lines had been redrawn, students in this area were forced to attend classes in a building some distance away. Given the condition of rural roads in the late 19th century, that created a hardship for many families. From 1889 to 1891 the school district set aside funds for a new building, and Benjamin Beach donated land on his farm for the new school. Not only was his farmhouse nearby, but Beach also operated a sawmill along the creek east of the school and a gristmill across the road. The one-room schoolhouse was completed in 1892, and a bell was purchased for the building around 1901. Early drawings of the building show a small bell tower. The building was used for educational and social use until 1946, and it has subsequently been converted into a rental home. It was listed on the National Register of Historic Places in 1982.

Marion Airport (FAA LID: C17) is a city-owned, public-use airport located three nautical miles (6 km) east of the central business district of Marion, a city in Linn County, Iowa, United States.

The Dr. Percy and Lileah Harris House is a historic building located in Cedar Rapids, Iowa, United States. It was listed on the National Register of Historic Places in 2021.

The Monroe Elementary School Historic District is a nationally recognized historic district located in Cedar Rapids, Iowa, United States. It was listed on the National Register of Historic Places in 2015. At the time of its nomination it consisted of 10 resources, which included one contributing building, one contributing site, three contributing objects, two non-contributing buildings, and three non-contributing objects. The school building was completed in 1961 in a neighborhood of small ranch-style houses from the same era. Designed by the Cedar Rapids architectural firm of Brown & Healey, it was one of seven schools built as a result of a bond referendum in 1959. It was necessitated by a roughly 70% increase in enrollment between 1950 and 1960. The single story, brick building features long and wide corridors, low ceiling heights, extensive use of glazing, exposed trusses, and deep overhangs. The building retains historical integrity, while the other school buildings built at this time in Cedar Rapids do not. Two basketball hoops and a fire engine-shaped piece of playground equipment are the contributing objects. The non-contributing buildings are two temporary classrooms, three pieces of playground equipment are the non-contributing objects. It ceased being a school building in 2011.