Support Needed for Reston Bike Projects
Cyclists are needed to contact the county bike program by March 31 to support new bike projects in Reston. At a meeting last night several local residents spoke out strongly against proposed bike lanes on Colts Neck Road and North Shore Drive. There were minor concerns about the project on Twin Branches Road.When the Lawyers Road and Soapstone Drive road diet projects were proposed, the same arguments were used against those roads. On Lawyers Road there was almost no impact on traffic throughput while at the same time crashes were deducted by over 60% during the 5 years since project completion.
The most vocal opposition was against the road diet project on Colts Neck Road. During repaving of the road this summer Fairfax Co is proposing to reduce the regular travel lanes from two in each direction to one lane in each direction with bike lanes. Current traffic volume is well below the recommended level for implementing a road diet and less than the volume on the successful Lawyers Road project. The Colts Neck project will provide dedicated bike facilities and a safer road for everyone, including the many pedestrians in that area who regularly cross to access the shopping center on the east side.
Please contact the Fairfax County bike program by March 31 with your supportive comments:
Byclists will have dedicated space on Colts Neck and pedestrians crossing the road will be safer, having to only cross one lane in each direction rather than two. Speeds should be reduced as well. When the Reston Town Center Metro station opens, Colts Neck will be a major bike route to that station. The bike lanes on Colts Neck will connect to the planned cycletrack on Sunrise Valley Dr. and connect to the many developments planned along Sunrise Valley Dr.
Labels: colts neck road, north shore drive, repaving, road diet, twin branches road
Public Meeting on Reston Repaving Projects
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| Crash reduction on Lawyers Road after road diet |
- Glade Drive - Glade Bank Way to Twin Branches Rd
- Twin Branches Road - Lawyers Road to South Lakes Drive
- Colts Neck Road - Reston Parkway to Sunrise Valley Drive
- North Shore Drive - Ring Road to Oak Spring Way
Where: Terraset Elementary School, Cafeteria, 11411 Ridge Heights Rd, Reston, VA 20191
Randy Dittberner leaving VDOT
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| Randy receives FABB Recognition Award |
Randy oversaw the completion of the first road diet project in the county on Lawyers Road in Reston. The project was a great success, reducing traffic crashes by 80% and it was one of the examples used in the FHWA publication Road Diet Informational Guide. VDOT (Randy) also received a National Roadway Safety Award for that project.
Not long after that project was competed Randy managed the Soapstone Dr road diet project that connects to the Lawyers Road bike lanes on the south and the Wiehle-Reston East Metro station to the north via the Sunrise Valley Dr trail. As part of that project Randy installed a loop detector and bicycle symbol so that the presence of a cyclist would trigger the traffic signal to change. In 2012 FABB presented Randy with the FABB Recognition Award for his work on the road diet projects.
Over the past couple of years Randy worked with Fairfax Co DOT staff to complete several miles of bike lanes throughout the county as part of the summer repaving projects. We would see Randy at almost every major bike project meeting, either in his role as VDOT engineer or as in interested cyclist. Randy was a regular bike commuter to VDOT's NoVa offices on West Ox Road.
Randy embodies what any organization would want in a public official. He is hardworking and goes above and beyond the requirements of his position. He can clearly explain complex projects. He is patient and willing to take the time to answer the most detailed questions in a way that anyone could understand. And he's a great guy. Randy, thank you for everything you've done for cyclists in Fairfax County and good luck in your new endeavors.
Labels: lawyers road, Randy Dittberner, road diet, soapstone drive, vdot
VDOT Receives National Safety Award for Lawyers Road
Today VDOT received a National Roadway Safety Award for making Lawyers Road and Soapstone Drive safer by implementing a road diet that also created bike lanes. The Lawyers Road project was the first "road diet" in Virginia and has proven to be very successful. FABB was heavily involved in supporting the project. Congratulations to VDOT. Several more road diet projects were implemented this summer, in part based on the success of these two projects.
November 16, 2015(Washington, DC) -- During a national awards ceremony on Capitol Hill, the Roadway Safety Foundation (RSF) and the Federal Highway Administration (FHWA) today honored the Virginia Department of Transportation (VDOT) for its two Reston Road Diet projects, which were designed to increase safety by reducing the number of lanes on 2-mile segments of both Lawyers Road and Soapstone Drive in Fairfax County. Together, these projects jointly received one of 10 2015 National Roadway Safety Awards.
These heavily traveled sections of roadway carry about 10,000 vehicles per day and were prone to excessive speeding. VDOT implemented the Road Diets by cutting the number of through lanes in half to two and adding a center turn lane. There was virtually no cost since the projects were implemented in conjunction with other paving projects. In addition, the extra width of the roadways were converted into bicycle lanes, building on the multimodal transportation network in the Reston area focused on improving safety and mobility of cyclists, pedestrians and motorists. Following project completion, crashes decreased by 69 percent on Lawyers Road and 67 percent on Soapstone Drive.
“We are just pleased that in working with the community, we have been able to put in minor changes that make a major improvement to safety for drivers, cyclists and pedestrians,” said Helen Cuervo, Northern Virginia district administrator for VDOT. “We are making the best use possible of the pavement, and because we’re seizing the opportunity to adjust the designs during regularly scheduled work, these changes come at very low cost.”
CONTACT: Cathy Gillen
cell (443) 463-4449
cathy@thegillengroup.com
Labels: lawyers road, national roadway safety award, road diet, soapstone drive, vdot
University Dr. Road Diet Public Hearing September 29
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| University Dr. at Sager Ave. looking north Image from Google Maps Streetview |
This section of University is an important bicycle connection between George Mason University and the City of Fairfax. Reducing the travel lanes from 2 lanes in each direction to 1 regular lane and a bike lane in each direction will greatly benefit cyclists traveling between the two destinations.
The project will be evaluated for one year to determine whether or not to make it a permanent change. Cyclists are encouraged to attend the hearing and speak out in support of the project.
To learn more about the project before the public hearing see a copy of the City Council presentation.
Labels: george mason university, road diet, university drive
Pleasant Valley Road diet scheduled for next week
As part of the summer repaving process VDOT is creating new bike lanes on Pleasant Valley Road in western Fairfax Co from just north of Route 29 to Virginia Run Elementary School. From the VDOT news release:New striping for SB bike lane from Smithfield Pl/Martins Hundred Dr to Wetherburn Ct

Labels: pleasant valley road, road diet
VDOT News Release on Fairfax Bike Improvements - Update
Today VDOT sent out the following news release entitled Paving Brings Opportunity for Bicycle Improvements: New striping for bike lanes and other enhancements at 20+ locations. We've been reporting on the many meetings that Fairfax County and VDOT have been hosting to gather feedback on these projects, including the meeting tonight on plans for bike lanes on Park Run Drive in Tysons.It's great to see VDOT and Fairfax County working together to take advantage of the repaving of several roads in Fairfax to make them more bike friendly. The addition of bike facilities in these projects adds almost no additional cost and increases the safety for all road users.
New striping for bike lanes and other enhancements at 20+ locations
FAIRFAX—With the Virginia Department of Transportation’s largest season of paving for northern Virginia underway, there comes good news for bicyclists: About 20 road segments will see enhancements such as bike lanes and sharrows during this year’s regular surfacing and striping.- Slightly shifting or narrowing lanes to accommodate bike lanes
- Placing “sharrows”—shared-lane markings that help increase awareness of cyclist activity
- Several “road diets,” where in certain locations, a travel lane is replaced with elements such as left-turn lanes and bicycle lanes, which can help reduce speeding and increase safety for all users.
- Road diets on Kingstowne Village Parkway, Hinson Farm Road, Westbranch Drive and Greensboro Drive
- Improvements in the Tysons Corner area on Greensboro Drive, Westpark Drive, Westbranch Drive, Jones Branch Drive, Park Run Drive and Tysons Boulevard
- Bike lanes on Backlick Road, Amherst Avenue, Parkers Lane, Quander Road, Annandale Road, Burke Road, Shiplett Boulevard, and Sudley Manor Road
The paving and new striping will take place starting in June. More localized project details will be announced as paving schedules are finalized.
Tysons bike project meeting Wed. May 13
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| North Park Run Dr |
According to Fairfax County:
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| Looking north toward Freddie Mac |
Labels: freddie mac, park run, repaving, road diet, Tysons
Support needed to save Kingstowne bike lanes
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| FCDOT Views - Graphic by FCDOT |
Labels: bicycle master plan, kingstowne village parkway, road diet
Tysons proposed bike project meeting update
Local cyclists were well represented in a crowd of approximately three dozen attendees at the meeting last night on Fairfax County's efforts to provide dedicated bike facilities in Tysons. Fairfax County is working with VDOT to use this summer's planned repaving of deteriorated roads to re-stripe selected streets to create bike lanes, climbing lanes, and sharrows.The county and state representatives expressed great confidence in their departments' assessments that improved safety for everyone, better traffic flow, and a more walkable and bikeable Tysons will result from the 8 proposed projects--3 road diets that will create new bike lanes in both directions, lane diets to add 3 climbings lanes, and 2 sharrows, which are listed and shown on the Fairfax County government website and in the image on the right.
The speakers stressed that these improvements were interim low to no cost solutions until the ultimate development of Tysons is completed, more biking and walking facilities are added, and the bike lanes are connected. They also emphasized that the re-striping will not change the configuration of any intersections, which they cited as one reason why traffic flow will not be affected by the new street designs.
The County and VDOT have completed the conceptual design and traffic analysis stages of the process and are now in the public outreach and comment period, which will last through 1 April 2015. After public comments are reviewed, plans will be reevaluated as needed with the goal of completing the design in April. Submit comments to Adam Lind of the bicycle program.
Complete Streets references
A FABB member recently attended a webinar on Complete Streets in the South sponsored by the Safe Routes to School National Partnership.One of the cities featured is Memphis, Tennessee, which in 2008 and 2010 made the list of Bicycling's Worst Cities. Since then the Mayor has committed to adding 55 miles of new bike lanes and hired the city's first bike coordinator. Bicycling recently featured Memphis in the brief article America's Most Improved Bike City. The city now has a Complete Streets Manual that is helping transform the city into a more bike- and ped-friendly place.
Another great Complete Streets resource is Rethinking Streets: An Evidence-Based Guide to 25 Complete Streets Transformations. It contains some excellent ideas for remaking our streets into safer, more bike-friendly places. Several of the transformations consist of road diets similar to those in Reston on Lawyers Road and Soapstone Drive that are featured in a new Federal publication, the Road Diet Informational Guide.
MWCOG conducted a survey of local jurisdictions to determine which had Complete Streets, Survey Finds Number of Local "Complete Streets" Policies in the Region Growing. According to the survey, Fairfax County said they have a Complete Streets policy, the Transportation Policy Plan.
Labels: complete streets, memphis, road diet, tennessee
US DOT Secretary Foxx blog's about Reston road diets
Recently we mentioned a new Federal Highway Administration publication, "Road Diet Informational Guide," that uses Lawyers Road in Reston as a case study of how road diets improve safety and can provide better bike access. Today US Dept. of Transportation Secretary Foxx featured the guide in his blog Fast Lane: A diet you can live with:I first heard about road diets when I was mayor of Charlotte, North Carolina. They’ve become popular features there, and FHWA has singled them out as one of nine proven safety countermeasures for cutting fatalities and serious injuries on America’s roadways.
Better roads, more options, and safer travel – that’s a diet we can all live with.
Labels: anthony foxx, road diet
Lawyers Road featured in national road diet guide
In 2009 VDOT converted Lawyers Road from four lanes normal travel lanes to two normal lanes, two bike lanes, and a center turn lane, known as a "road diet." The main goal of the project was to reduce motor vehicle crashes. It also created a safer road for all road users. The project was the first in Virginia and has been a huge success, reducing crashes by over 70%.See our coverage of the Lawyers Road and Soapstone Drive projects.
We are fortunate to have some very forward thinking engineers in the Northern Virginia District of VDOT who are willing to experiment with new road treatments that make some of our roads safer for everyone.
Labels: lawyers road, road diet, soapstone drive, vdot
Meeting tonight to discuss bike lanes on Ridge Top Road
We just learned about a public meeting tonight, July 28, on a proposal to create bike lanes on Ridge Top Road. The meeting starts at 7:30pm at Fairfax County Government Center, Conference Rooms 2-3. Ridge Top Road extends parallel to Waples Mill Rd from Random Hills Rd to Route 29/Lee Hwy. We encourage cyclists to attend the meeting to support this project that will help reduce speeding, add on-street parking, and add bike lanes.![]() |
| Ridge Top Road Image from Google Maps Street view |
TONIGHT: Ridge Top Road
Community Meeting
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VDOT and Fairfax County Supervisor Cook have heard concerns from the community surrounding Ridge Top Road: there is not enough on-street parking, there is too much speeding, and the road is not bicycle friendly. VDOT is considering ways to change the pavement markings to address these concerns and we want the community's input before taking any action.
There will be an open informational meeting for anyone interested in learning about the plans for a road diet and lane restriping along Ridge Top Road.
Ridge Top Road Meeting
Date: Monday, July 28
Time: 7:30 PM
Location: Government Center on Government Center Parkway (Conference Rooms 2-3)
Representatives from VDOT and Fairfax County DOT will be there to talk about the project and to explain how this will affect traffic patterns in the area.
In particular, Ridge Top is currently marked with two lanes in each direction, but the amount of traffic is so low that it would fit in one lane. Taking a travel lane away in each direction would help slow traffic and make room for on-street parking and bicycle lanes. Public input is essential, so please let us know your views.
Please note that:
If you have any questions, please call Ann Sharp at Supervisor Cook's offices, 703-425-9300.
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Labels: bike lanes, ridge top road, road diet, vdot
Road diet on River Birch Rd includes bike lanes
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| River Birch Rd bike lanes Photo: VDOT |
VDOT’s latest road diet was implemented today, on River Birch Road between Dulles Technology Dr. and Sunrise Valley Dr. The project took away a through lane in each direction in favor of bike lanes and on-street parallel parking. Over the years the adjacent community has repeatedly requested additional parking because of a shortage of off-street parking, and the project helps address the shortfall. The reduction of a travel lane also will help control speeding, improve safety, and improve cyclist accommodations.River Birch carries at most about 4,000 vehicles per day, an amount of traffic that can be easily accommodated in a single travel lane. The entire 0.7-mile length of the street was treated.
The project was tailored to accommodate the needs of Coates Elementary School, where a queue of vehicles forms daily to enter the kiss-and-ride lot. The parking and southbound bike lane were discontinued for about 500’ in this queuing area, and shared-lane markings were installed to bridge the gap in the bike lane. The number and configuration of approach lanes were maintained at the stop signs at each end and the middle of the street.
The project was implemented after VDOT and Supervisor Foust held a community meeting on October 2, at which residents showed overwhelming support for the proposed change.
This is VDOT’s first road diet that was installed as a stand-alone project, rather than in conjunction with roadway repaving. As such, the project was configured so it did not require any changes to the existing centerline and very little eradication of existing markings.
A few photos of the finished project are attached. Many thanks to Ivan Horodyskyj for managing the project, to Bobby Mangalath for preparing the in-house pavement marking plan, Lew Graef for fine-tuning the signs, and to VDOT’s pavement marking and sign crews for their quick action to get the project implemented before winter weather sets in.
Labels: bike lanes, Randy Dittberner, River Birch Road, road diet
Community meeting to discuss proposed road diet on River Birch Rd
VDOT is considering a road diet on River Birch Road. The road is just west of Centreville Rd and just south of the Dulles Toll Road. It extends from Sunrise Valley Dr to Dulles Technology Dr. The road currently has four lanes with very low traffic volume. Bike lanes would be created as part of the project.River Birch Road: Community Meeting on Changes to Pavement Markings
VDOT and Fairfax County Supervisor Foust have heard concerns from the community surrounding River Birch Road: there is too much speeding traffic, and there is not enough parking. VDOT is considering ways to change the pavement markings to help address these concerns and wants the community’s input before taking any action.
In particular, River Birch is currently striped with two lanes in each direction, but the amount of traffic is so low that it would easily fit in one lane. Taking a lane away would make room for other uses of the pavement, such as on-street parking and bike lanes. Public input is essential in deciding if and how to reconfigure the street, so please consider attending to let VDOT know your views.
Wednesday, October 2, 2013, 7:00 p.m.
Coates Elementary School, Cafeteria
2480 River Birch Rd., Herndon, VA, 20171
Questions? Please contact Ivan Horodyskyj, VDOT Traffic Engineering, ivan.horodyskyj@vdot.virginia.gov
Labels: River Birch Road, road diet, vdot
New bike lanes in Herndon
The Town of Herndon recently implemented a traffic calming project on the south end of Dranesville Road, between Herndon Parkway and Park Ave, a stretch of about 1/3 mile. The project includes bike lanes and a new raised median. Lanes were reduced from 4 regular travel lanes to 2 travel lanes and 2 bike lines, what is known as a "road diet." Similar road diets have been very successful in Reston on Soapstone Dr and Lawyers Rd.Initially there was a proposal to install a roundabout at the Dranesville/Park intersection but residents were vocal in their opposition.
The photo at the top was taken on eastbound Park Ave approaching the Dranesville intersection, site of the proposed roundabout. Note the extra cargo on the back of Kerie's bike (three plant pots).
The second photo shows the bike lanes and new raised median on Dranesville Rd headed north toward the Herndon Parkway intersection.
The final photo shows where the bike lanes end at Herndon
Parkway. About .5 miles north of here bike lanes extend from Herndon High School to Route 7, a distance of about 1.8 miles. The next step will be to connect these two segments of bike lanes between Herndon Parkway and the high school (about .5 miles).
Let's hope the new bike lanes are a sign of good things to come in Herndon.
Labels: bike lanes, herndon, road diet
Oak Street road diet being striped this week
VDOT is implementing another road diet project in Fairfax County this week that will create new bike lanes on Oak Street in the Dunn Loring area. Many westbound cyclists use Oak Street when riding to Tysons from the W&OD Trail (see county bike route map on the right). It's a relatively quiet neighborhood street that was discovered by many motorists when the Idylwood Rd bridge over the Beltway was under construction and Oak St was on the detour route.The very successful road diet projects in Reston on Lawyers Rd and Soapstone Dr have proven to help reduce crashes and lower vehicle speeds. Kudos to VDOT for implementing another road diet project. From the VDOT press release:
“We are making smarter use of the wide pavement on Oak Street,” said VDOT traffic engineer Randy Dittberner. “By taking away the second travel lane in each direction, we make room for left-turn lanes, dedicated bike lanes, and on-street parking. All these features will help eliminate the most extreme speeders and improve safety for drivers, cyclists, and pedestrians.”
The project begins east of Gallows Road where Oak Street is 40 to 48 feet wide and two lanes in each direction, which is much more capacity than needed to handle 3,000 vehicles a day. The pavement freed up by removing one lane in each direction will instead be used for new left-turn lanes, designated parking on the south side of Oak, and bike lanes in each direction.
Residents have been concerned about traffic conditions and speeds on Oak Street for some time. With the support of residents and local officials, designed a road diet and was able to incorporate it into a paving project
About two-thirds of drivers on Oak Street exceed the 30 mph speed limit, and nearly 15 percent of vehicles travel over 40 mph. One of the benefits of road diets is a reduction in the fastest speeds.
This is VDOT’s third road diet project in northern Virginia. Diets on Lawyers Road and Soapstone Road in Reston have resulted in fewer crashes and reduced speeds.
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| Photo: Justin Antos |
Labels: oak street, road diet, vdot
More good news about Lawyers Road bike lanes
In 2009 VDOT changed Lawyers Road from a dangerous four lane road to a two lane road with bike lanes and a center turn lane. See our many blog entries about the project. While the new bike lanes are a great benefit for cyclists, the primary advantage of the new road is that is is a much safer road. Car crashes have significantly decreased, as have the speeds. Here is a report from VDOT that includes the latest crash statistics for the first two years after the project was implemented:
In addition to the crash reduction, the project also helped slow the worst speed offenders without negatively impacting travel time. Public support was mixed prior to the change, but after one year, 74% of survey respondents felt the change was an improvement to Lawyers Road.
Labels: lawyers road, road diet, vdot
Soapstone bike lane project starts Monday
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| Soapstone Dr. |
Work will begin on the southern-most segment of the road from south of Lawyers Rd to Glade Dr which is currently only 2 wide lanes. That configuration will not change. This project will link up with the new bike lanes on Lawyers Rd, giving cyclists from the south a very good route leading toward the new Reston-Wiehle Avenue station on the Silver Line.
A big thank you to VDOT for having the vision to modify Soapstone and Lawyers, making both roads safer for everyone and creating dedicated bike facilities for cyclists.
Labels: road diet, soapstone drive



















