CAUTION
Macon
Macon-Bibb.com
Macon, Georgia
Forest Hill
Road - return to Homepage
Federal Highways supports
increased use of Roundabouts (here)
Highway Safety Organization
reports that Georgia lost $7.8 Billion Dollars last year to accidents
on Ga roads in 2006.
See More road
design options at Forest Hill Road using
Roundabouts (here)
Forest Hill Road |
Macon, Ga Option #1 by Ga DOT's contractor - MAAI Design below is existing Ga DOT plan by
Moreland-Altobelli Associates(website), Inc: This plan would destroy the neighborhood
quality of surrounding areas: Comment from Andy L. on
3-10-08 -
Option #2 Option below shows how FHR and Northminster could easily be realigned into a 4-way intersection ( green is new alignment, red is existing Wimbish). This can most probably be accomplished without damaging the house containing a Law Firm at the current intersection of FHR & Wimbish.
Option#3 FHR & Wimbish
Another option below uses a safer/slower road design
at Forest Hill Road,
Wimbish,
Northminster, Charter Drive (Northside Hospital), and Highland Park
Apartments. Above also shows Northside Hospital entrance with a safer exit for traffic
wanting to travel north.
Map of
location:
Close-up below:
Below shows
Roundabout nearing end of construction.
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Roundabout
Resources: in Kansas: https://www.ksu.edu/roundabouts http://www.ksdot.org/burtrafficeng/Roundabouts/Roundabout_Guide/RoundaboutGuide.asp 10 minute video: http://www.ksdot.org/burtrafficeng/Roundabouts/Roundabout_Guide/roundabout.wmv Insurance Institute for Highway Safety - Promoting Roundabouts: http://www.hwysafety.org http://www.iihs.org/sr/pdfs/sr4009.pdf Roundabouts USA http://www.roundaboutsusa.com/ Pictures below from Michael Wallwork's website offering design expertise for Roundabouts: http://www.roundabouts.net/ and http://www.roundabouts.net/ in Wisconsin - here in Alaska - here Washington State Video here Video (click) of fatal accident that could have been prevented by a Roundabout. Loss of control - Single vehicle accident on Forest Hill Road... speeding may not have occured with traffic calming. Click above for more data. |
Posted on Sat, Apr. 21, 2007 http://www.macon.com/198/story/24026.html Round and round about roundabouts Local dentist and activist Lindsay Holliday still is pushing community leaders to install roundabouts on Forest Hill Road, calling them a safer alternative to red lights. Holliday and others also have pitched the circular road junctions as an alternative to widening Forest Hill. Holliday's latest strategy: a little education. It seems that Kansas City, Mo., will host the National Roundabout Conference next year, the purpose of which is "to fully inform a large audience about the science and application of roundabouts." The conference is being put on by the Transportation Research Board, a division of the National Academies that advise policymakers on science, engineering and medicine matters. Among the points of interest for conference-goers to enjoy while they are in town: the National World War I Museum, Negro Leagues Baseball Museum and, according to the fliers, "numerous roundabouts." This week, Holliday urged Macon City Council members not to just listen to his advocation of the traffic circles but to make a trip to the conference and find out more for themselves. "They don't have a reason to throw their research one way or the other," Holliday told the council. Council members were not immediately responsive to the suggestion. you wrote: http://trb.org/conferences/2008/Roundabout/Call.pdf |
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See Char: |
Roundabout in Elligay, Georgia |
Macon's Police Chief, Mike Burns visited Ellijay, Ga at end of October, 2005. He saw a roundabout in the middle of their town square. "I observed the traffic for 30 minutes and everything flowed smoothly." Here is an interesting article about this Roundabout at http://www.gwinnettforum.com/2003issues/03.0930.htm See a nice zoom-in map of the 6-way intersection at http://maps.google.com |
Citizens
want Roundabouts |
50 Neighbors meet on September 20th, 2005 at St Francis Church on Forest Hill Road to discuss a new plan for improving Forest Hill.
They reach a consensus: - 95% of Forest Hill Road can remain 2-lanes by using Roundabouts at Ridge, at Wimbish, at Lokchoppee at Old Lundy (<-See Visual Preference Design Concepts) and at Forest Lake Drive - Newport Road. 1. Roundabouts are markedly safer. 2. They move traffic faster by not holding it up at stop lights, especially when there is no intersecting traffic to justify the delay. 3. They tend to slow traffic between intersections by curving into the roundabout. 4. They are less expensive to maintain than traffic signals. 5. They reduce auto emissions -- Macon is already in trouble with EPA over air quality. 6. In this case the overall cost of the project would be dramatically reduced. 7. Grassy Swales will remain to better handle runoff - water is quicker to leave the roadway, then it is slowed and filtered before entering local streams - from which Bibb County derives its drinking water.
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Mr Michael
Wallwork, PE. undertook some analyses at Forest Hill Rd and Forsyth
Rd. He discovered a very good level-of-service with a two lane
roundabout that only has one lane in each direction for the His reason
for the three lane is that the traffic volumes are at the stage where
getting in and out of the street becomes difficult and more unsafe.
Increasing volumes will exacerbate the situation. By adding a third
lane with medians, medias are a must, then left turn becomes safer and
easier, trees are added to beautify the street and the median make road
crossings by pedestrians much safer, they also fit better with
roundabouts. The FHWA
project engineer in Atlanta should understand how roundabouts would
save
lives, and reduce right-of-way, construction costs and maintenance
costs and how these cost reductions will pay for the minor redesign
many times over. FHWA can consider the use of roundabouts with the
addition of landscaped medians within the center turn lane. Here is text
RTF
or DOC
of letter to Bibb Commission Chairman, Charles Bishop.
It describes the advantages of changing the Forest Hill Road
design. It details how to save Money and Time, Who to contact,
What to say to accomplish the change.
Michael
Wallwork Alternate Street Design, P.A. (904) 269-1851
www.roundabouts.net |
Roundabouts Meeting at City Hall on January, 31, 2006. report:
Mr Michale Wallwork spoke about the modern uses of roundabouts to economically smooth the efficient and safe movement of traffic. See his website at www.roundabouts.net
The next morning, Mr
Wallwork spoke to the Policy
Committee of the Macon Area Transportation group. There was
general
interest and some specific locations discussed to utilize roundabouts.
Mr
Wallwork said that Forest Hill Road could be redesigned to benefit from
roundabouts. This would save time, money and it would use a
smaller
footprint, thus be friendlier to the neighborhood. He later wrote
a
letter to Bibb Chairman, Charles Bishop - that letter can be viewed
here
- page 1 and
2.
Forest Hill Road and a Great Blue Heron |
A Great Blue Heron
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Posted on Sat, Jan. 28,
2006 page 5B |
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"... Estimates of what can be expected with roundabout intersections... A key finding is that vehicle delays at the 10 intersections would have been reduced by 62-74 percent, saving 325,000 hours of motorists’ time annually. Fuel consumption would have gone down by about 235,000 gallons per year, and there would have been commensurate reductions in vehicle emissions..." - from Nov 2005 report of the Insurance Institute for Highway Safety (www.iihs.org) |
Blog |
http://www.ajc.com/metro/content/metro/cobb/stories/2007/09/04/roundabouts_0905.html Cobb considers circular solution for traffic woes The Atlanta Journal-Constitution Published on: 09/05/07 As metro Atlanta searches for more ways to solve its traffic
tie-ups, governments are reaching for lessons from across the pond.
The latest solution is to keep traffic moving, albeit slowly. It is the roundabout, popular in Europe. Cobb County is considering building its first roundabouts, in
the
western section of the county on Villa Rica Road, which handles nearly
11,000 vehicles per day. The single-lane roundabouts proposed for west Cobb would have
a
diameter of about 115 feet and cost close to $1 million, including
acquiring rights of way. They would be financed by the county's 1
percent sales tax approved by voters in 2005, county officials said. County officials are testing public sentiment about installing
two
roundabouts on Villa Rica, one at West Sandtown Road and another about
150 yards east at Irwin Road. "The roundabouts are safer than traffic signals, and they
operate as
efficiently," said Joe Fletcher, a Cobb traffic engineer, who made a
presentation recently in the west Cobb neighborhood. Anne Guerrero, who lives off West Sandtown, wasn't buying the
concept. She drives the intersection at least twice most days, and sees
the traffic on Villa Rica is nearly double that of West Sandtown. "The dominant flow will control the circle," said Guerrero.
"They need to put a light in there." But another commuter was more open to the idea. "It seems like traffic would flow better. I'd lean toward a
roundabout," said David Gallion, who lives in a subdivision off West
Sandtown. DeKalb County put in a roundabout on North Decatur and
Lullwater
roads, and is moving forward on another at North Decatur and Oxford
Road, at the entrance to the Emory University campus. Atlanta has installed smaller versions on Peachtree Hills
Avenue,
more to slow traffic than regulate intersections. A roundabout is the
focus of Smyrna's rebuilt town center, and a few smaller circular
islands dot subdivisions and shopping centers. The state has built roundabouts in Douglas and Dawson
counties. Both are fairly new. Proponents cite a 39 percent decrease in total crashes, with a
76
percent reduction in serious crashes and a drop of 89 percent in
crashes that are fatal or produce incapacitating injuries. The statistics are drawn from a federal study of 24
roundabouts that replaced traffic signals or stop signs. Critics claim multiple-lane roundabouts lead to more
side-swipe
accidents and that roundabouts can be disorienting, especially for new
and elderly drivers. After installing roundabouts, Columbia, Mo.,
posted instructions on its Web site telling motorists how to negotiate
the traffic device. The west Cobb roundabouts would replace a four-way stop at
Villa and
West Sandtown, which carries about 6,000 vehicles each day, and a stop
sign on Irwin Road, which sees about 4,000 vehicles daily. A street
from a subdivision under construction also will dump traffic onto Villa
Rica across from Irwin and flow into the circle. The Villa Rica/West Sandtown intersection is at its worst in
the
evening when west-bound traffic on Villa Rica can back up for 500 yards
and spill onto Barrett Parkway. The roundabouts keep traffic moving because the typical speed
to enter a roundabout is 10 to 15 mph. Drivers still move, instead of sitting at a stop sign or
traffic signal. Single-lane roundabouts can handle up to 18,000 vehicles
daily,
according to Bill Baranowski, a traffic engineer in suburban Salt Lake
City, who said he has helped design 88 roundabouts in a dozen states. How difficult could it be for metro Atlantans to learn to drive roundabouts?
Cobb resident
Gallion has an answer: "Welcome to Atlanta," he said. "We don't know how to drive
anyway." article: You Tube -
Roundabout Videos:
Big Crash at Russian Intersection http://www.youtube.com/watch?v=-r5bClOqhjQ&NR=1 http://www.youtube.com/watch?v=t2n_XEBasQg Roundabout with Miss Kittin - Disco Rave - TimeLapse into headlight evening dusks of northern wintry climes http://www.roundabouts.ca/ Roundabouts in Ladera Ranch, Orange County, CA http://www.youtube.com/watch?v=XpcQe7RwEkY&NR=1 SIlent sped-up landscaped nicely A world without traffic lights http://www.youtube.com/watch?v=9Mefb3Y2gGw England multiple rounds sped-up silent w subtitled wisdom
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