Lane repurposing is the process of reallocating a street’s space to better serve its full range of users. Lane repurposing, also known as right-sizing, typically involves reduction of the number of lanes or narrowing lanes on a street in order to improve the safety and operations of the route for all users.
When a roadway has lower traffic volumes than what it was designed to accommodate, changes can be made to more effectively use the space. These changes improve the travel for all roadway users (drivers, cyclists, pedestrians, public transit) and address safety needs within the corridor.
This type of lane repurposing is a recognized ‘best practice’ tool. The goals of repurposing a travel lane include:
- Increasing safety and access for all users
- Encouraging walking, biking, and transit use
- Supporting businesses and the local economy
- Creating places that foster community livability
The Federal Highway Administration has included lane repurposing as one of their “Proven Safety Countermeasures.” According to FHWA the benefits of lane repurposing include:
- 19-47 percent reduction in crashes
- Reduced speed differential (smaller difference between fastest speeds and slowest speeds) resulting in a more consistent traffic flow
- Access for all road users
- Integration of the roadway into surrounding land uses that result in enhanced quality of life
Repurposing Strategies
Roadway Repurposing can take a variety of forms. Each case is unique and changes must take into account the context of and the vision of the local community. Repurposing often involves some or all of the following elements:
- Converting vehicle travel lanes to other uses
- Narrowing vehicle lanes
- Adding bicycle lanes such as buffered bike lanes and parking protected bike lanes
- Improving pedestrian infrastructure
- Changing parking configuration
Local Lane Repurposing Projects
Lane repurposing projects have positively impacted traffic safety on several roadways in Colorado Springs. Click here to view traffic counts and changes in speeds from lane recent repurposing projects.
|
Street |
Type of Calming |
Range of Volumes |
Source |
||
|---|---|---|---|---|---|
|
Cheyenne Blvd |
4-lane to 3-lane |
8,598 |
- |
10,340 |
CDOT - 2019 |
|
Cascade Ave |
4-lane to 2-lane |
7,586 |
- |
10,952 |
City - 2019 |
|
Fontanero St. |
4-lane to 3-lane |
2,939 |
- |
9,129 |
City - 2019 |
|
|
|
|
|
|
|
Project Results
The result of lane repurposing on Cheyenne Blvd has been in place for several years, but because the City did not collect speed data prior to the calming, specific information on the impact of the project is not available.
Data from Traffic calming efforts on Cascade Avenue and Fontanero Street do show reduced speed differentials as shown by the significant decrease in the number of vehicles exceeding the speed limit by more than 10 mph. This significant drop in the number of vehicles driving excessively over the speed limit results in a friendlier road to live on or travel along.
|
Street |
Location |
Before |
After |
Source |
||||
|---|---|---|---|---|---|---|---|---|
| Percent of vehicles 10 mph over speed limit | Percent of Vehicles 15 mph over speed limit | Percent of vehicles 10 mph over speed limit | Percent of Vehicles 15 mph over speed limit | |||||
|
Cascade |
North of Fontanero |
|
42.25% |
12.25% |
|
6.97% |
0.94% |
City - 2018, 2019 |
|
Cascade |
South of Fontanero |
|
36.79% |
10.92% |
|
8.60% |
1.09% |
City - 2018, 2019 |
|
|
|
|||||||
|
Fontanero |
East of Cascade |
|
2.91% |
0.26% |
|
0.07% |
0.00% |
City - 2018, 2019 |
|
Fontanero |
East of Wahsatch |
|
7.52% |
1.22% |
|
1.08% |
0.10% |
City - 2018, 2019 |