Franklin County Engineer Facebook Feed

Franklin County Engineer

As a local public works agency headquartered in Columbus, Ohio, the Franklin County Engineer's Office is responsible for the maintenance and construction of 271 miles of county roadway and 351 county bridges, as well as upkeep of all county ditches, drains, retention basins, and other storm water facilities within the right-of-way of county roads in unincorporated areas. To meet the continuing development and infrastructure needs of Franklin County, the Engineer's Office utilizes the latest technologies for determining and maintaining roadway centerlines and boundaries; retracing and setting new monuments for original public land surveys; preparing geographic information system mapping for real estate tax assessments; and establishing precise countywide horizontal and vertical control to maintain uniformity in construction, surveying, and mapping.
Franklin County Engineer
Franklin County Engineer
We’re excited to share that Franklin County has received a $25 million BUILD grant from the U.S. Department of Transportation to improve Alum Creek Drive, a vital freight and commuter corridor in Central Ohio. The project will:

• Widen 2.6 miles between SR 317 and Groveport Road
• Add a third lane in each direction
• Improve access to Rickenbacker International Airport
• Enhance safety, reduce congestion, and support future growth

We thank Senators Jon Husted and Bernie Moreno for their support, and our local partners for helping bring this investment home. This is a major win for our infrastructure, economy, and community. For more details, view the full press release on our website: https://www.franklincountyengineer.org/media/
Franklin County Engineer
Franklin County Engineer
We’ve had a great time at the Franklin County Fair this week! Thank you to everyone who has stopped by our tent to say hello and learn more about what we do. The fair runs through Sunday, July 20th, so there’s still time to join the fun. Be sure to stop by, visit us, and grab some fun giveaways!
Franklin County Engineer
Franklin County Engineer
We had a blast during Family Fun Day at the Franklin County Fair! From our Touch-A-Truck activity to the hands-on “Make It and Take It” station, #TeamFCEO loved connecting with families and sparking curiosity about the work we do. There are still a few days left to enjoy the Fair. Stop by our tent and say hello before the week wraps up!
Franklin County Engineer
Franklin County Engineer
It’s Family Fun Day at the 2025 Franklin County Fair, and #TeamFCEO is ready for a great time! Bring the kids and stop by our Touch-A-Truck activity between Gates 3 and 4 from 9:00 a.m. to 5:00 p.m., and don’t miss our “Make It and Take It” activity in the Activities Tent from 10:00 a.m. to 12:00 p.m. We’ve got hands-on fun for all ages, so come and enjoy the day with us!
Franklin County Engineer
Franklin County Engineer
The 2025 Franklin County Fair is off to a fantastic start, and we’re so glad to be part of the fun! Day one brought plenty of smiles, painted plows, and community spirit as we celebrated Franklin County Engineer Adam W. Fowler Day. And the fun doesn’t stop there. Be sure to stop by tomorrow for Family Fun Day! We’ll have hands-on activities and more ways to connect with #TeamFCEO. Bring the whole family. We hope to see you there!
Franklin County Engineer
Franklin County Engineer
Eiterman Road over South Fork Indian Run, between Post Road and Bobcat Way, is closed to replace and widen the existing bridge to accommodate the future build-out of the Dublin throughfare plan. The closure will last approximately ninety (90) days, weather permitting.
Franklin County Engineer's Office
970 DUBLIN ROAD
COLUMBUS, OHIO 43215
(614) 525-3030
fracoeng@franklincountyengineer.org

Follow Us

Top
 

Lane Avenue Bridge Story

Lane Avenue Bridge Story

bridge construction

The cable-stayed suspension bridge carrying Lane Avenue over the Olentangy River, on the campus of The Ohio State University (OSU), was opened five months ahead of schedule with a festive ribbon cutting ceremony on November 14, 2003. It is a true celebration of modern engineering, technology and the more than 300 men and women who contributed their expertise and talents to the building of this landmark structure.

Under the jurisdiction of Franklin County Engineer Dean C. Ringle, ground was broken for the bridge on February 27, 2002. Preliminary work involving site preparation and temporary pedestrian bridge construction began immediately. Through the spring and summer months the abutments and pier for the south half of the bridge were built and a water line was relocated.

Closure of the old Lane Avenue Bridge occurred on November 25, 2002 following the OSU football team’s final home game of the season. Demolition crews proceeded to clear the site for an intensive year of construction that included the building of the new bridge and reconstruction of the Lane Avenue and Olentangy River Road intersection.

The $15.6 million project was built by the C.J. Mahan Construction Co. of Grove City, with construction management provided by the Franklin County Engineer’s Office. Major sub-contractors included Shelly & Sands, Inc. of Columbus; Delta Erecting, Inc. of Harrison; C.J. Bridge Co. of Grove City; Jess Howard Electric Co. of Columbus; Bale Contracting, Inc. of Columbus; and the Paul Peterson Co. of Columbus.

Jones-Stuckey Ltd, Inc. of Columbus prepared the plans for the bridge, which included nearly 200 pages of construction drawings. The unique design was selected by a civic committee to artistically reflect the social and economic vibrancy of the Lane Avenue corridor and to have the least environmental impact on the river. Participants included representatives from the County Engineer’s Office, OSU, the City of Columbus and neighborhood organizations. This is the second cable-stayed suspension bridge entirely built in Ohio and Franklin County, and it reflects the latest technologies in bridge construction.

The double-span, steel and concrete structure is 370 feet long, 112 feet wide, and carries six 12-foot wide vehicular lanes and two 12-foot wide sidewalks. The pier towers stand 145 feet above the river and hold ten multi-strand cables on each side of the bridge to support the deck. More than 36 miles of post-tensioned cable strands are embedded within the concrete to strengthen the deck and edge girders.

On May 21-22, 2003, a 550-ton capacity crane was used to install a 52-ton (104,000 pound) cable anchorage assembly atop each of the concrete pier towers. The Engineering News Record cited the anchorage assemblies as the heaviest single pieces of steel ever to be galvanized, and lifting them into place at such a height and angle was a major hurdle in building the bridge.

The busy intersection of Lane Avenue and Olentangy River Road was rebuilt in accordance with plans designed by ms consultants of Columbus. This work involved the construction of newly aligned asphalt roadways featuring turn-lanes, storm sewers, curbing and sidewalks; and the installation of new traffic signals, signage and street lighting.

Funding for the project was provided by the Ohio Public Works Commission ($5 million), Federal Highway Administration ($5 million), Franklin County Engineer’s Office ($3.2 million from license plate fees), and City of Columbus ($2.4 million).

The first Lane Avenue Bridge, built around 1905, was an overhead iron truss structure. It survived the great flood of 1913, but was determined to be inadequate for future flood conditions.

The second bridge was a four-span, earth-filled concrete arch structure opened in 1919. The designer was noted bridge engineer Wilbur J. Watson of Cleveland, who previously designed the King Avenue Bridge (opened 1914) and the Third Avenue Bridge (opened 1917).

In 1998, a condition study of the old Lane Avenue Bridge by the County Engineer’s Office concluded that advanced deterioration of the arches, sidewalks and railings combined with the need to have a wider deck to meet growing traffic and pedestrian demands would require the bridge to be replaced.

Our Lane Avenue Bridge was designed and built in the spirit of the county engineer’s historic tradition of providing the finest transportation system for the citizens of Franklin County, Ohio. May all those who pass this way feel the grandeur of modern engineering and technology.

construction
bridge