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Memo- 2nd Street North Sidewalk UpdateMemorandum To: Honorable Mayor and Members of the City Council CC: Rick Getschow, City Manager From: John R. Bradford, City Engineer Date: January 13, 2009 Re: 2 "d Street North Sidewalk Update This memo updates the Council on background information and staff recommendations for a proposed sidewalk on the north side of Minnetonka Mills Road. Background A sidewalk and trail plan was completed for the City in 2002 by SRF Consulting Group Inc. The attached figure (Figure 7) shows this plan. The plan included an on -road bike route from Maetzold Field to Burnes Park along 2" Street N. Since this plan was adopted, the on -road bike route was changed to a sidewalk, which has been constructed on 2 " Street N from Maetzold Field to 5 th Avenue N. The plan was not formally updated. Alternatives Figures 2, 3, and 4 show three alternatives for sidewalk and trail from Burnes Park to 5 th Avenue North. All three figures show an extension of the trail through Burnes Park to the property at 203 5 th Avenue N. The City Standard for sidewalks is 6 feet, but staff feels it may be appropriate to consider a 5 foot sidewalk to minimize the impacts to the adjacent property owner. Figure 1 shows the standard sidewalk/boulevard /curb configuration that is the City Standard design. Staff prefers to set sidewalks away from the proposed back of curb to allow for snow storage, signage and provide a safety buffer between pedestrians and motorized vehicles. In this case, to avoid a large tree near the driveway of this January 8, 2009 property, a portion of the sidewalk is set back approximately 10 feet from the back of curb. Figure 2 shows the trail ending at the 203 5 th Avenue N property and exiting out into the street. Pedestrians would need to navigate the street for approximately 150 feet before re- entering the sidewalk at 5 th Avenue N. This particular street is not a heavy traffic corridor that is especially dangerous for pedestrians, however, it does present an inconvenience for pedestrians and does not promote the use of the regional trail and highly developed City park. Figure 3 shows a compromise sidewalk configuration that is placed directly behind the curb at 203 5 th Avenue N. The first alternative puts the sidewalk approximately 25 feet from the house and would likely be perceived as overly intrusive. As 2nd Street N is not a heavy traffic street, the need for a buffer between the sidewalk and street is less critical. This is the preferred option of City Staff. In this segment, the street is being narrowed by 3 feet, so the proposed sidewalk would be a green space encroachment of 2 or 3 feet. Figures 4 and 5 show before and after renderings of the property to get a feel for the impact of the sidewalk. Figure 4 shows a 6 foot sidewalk, while Figure 5 shows a narrower 5 foot sidewalk. We look forward to discussing this at the Council workshop this Tuesday night. 2 es s I O U ! a O y 6 9 m 4 r rc Y L° g m $ § 1K 8 w a � e � J N iL. Y W I II I O II 3 \ Z ,8 I I r z Q N w w <t g II , LO w m z J W o O 2 J > N .I U N p _ Z h F w cn- " ;.. - .. p w O Z (n O Z tY 3 Q Q Q I I n Ir a_ O > Z O O O p �_ p N Z I � L Q O F- te r- 0 Q I CL m d U cn 0 0 4 p 2 ry w (n 7 I i f X I w I fif Q w °U I waw°= Q U ��5 w cn � Z > x f� Q U O Of Of Z m Q Q of Q Z (� I i w d' w m N Z z 0 0 0 p F N I I V) F-- Q r Q N N N N 2 C7 U w cn X W ) I II a w O II O II I A,j iH O. - nN W f— a z w Q� Z w D� < 0 z Y a O w _ � J N LL O O W z w U � W w cn U) o O p N z N 0 LLJ O D- o a 0 v fif 0 < Z 0 < < w= u bi V Z F- Zo > x -j V) u 0 0 m < > ly < �--Zz000 F- D37< (/,) < < F- F- F- x V) V) V) (f) V) � 7: 0 U LLI LLJ 61 'j LLJ Vi f C) LA LLJ ry 0 Ll CN .............. II I I fli L I j Z < C5 w 3: LLJ > j LLJ aS > > LLJ (n Z w of cr 0 D H LJ d Q w F- < O LLJ o z IZ >- LLJ ( n :Z Lj LLJ Q z Z - cn 0 :� ft� 12 :2 :2 ly- < < Cl G- LLJ C) 0� cr Q� 0 V) o > z o o o z 0 0- 0- u 0 0 0 - t a: w 0 Of fif 0 < Z 0 < < w= u bi V Z F- Zo > x -j V) u 0 0 m < > ly < �--Zz000 F- D37< (/,) < < F- F- F- x V) V) V) (f) V) � 7: 0 U LLI LLJ mj • I F LLj Llj < V) F LLJ -D > 0 < 0 U) Z _j < 0 L (,o L, 0 -D 0 F— L,j cf) 0 0 C) ( Z clj C) Ld U) O (D n� n I t4 %.b Vi f C) LA LLJ ry Ll CN .............. II I I fli L I j mj • I F LLj Llj < V) F LLJ -D > 0 < 0 U) Z _j < 0 L (,o L, 0 -D 0 F— L,j cf) 0 0 C) ( Z clj C) Ld U) O (D n� n I t4 %.b s31a1 I I a, I I E E m( J y � 3 W i 3 w I € U ( 0 1 . Z � U I i t LLJ W Ln w t N LL j i U Z N Z ~ O Z 3� !i d" g E c F s31a1 I I a, I I W kA Qt ` J 313HONOD 3 I� E E m( J y � 3 W i 3 € w 2 3 Q o � 0 1 . Z I t LLJ W w t N LL j i U Z 1 3bON00 !i d" a c W kA Qt ` J 313HONOD 3 I� FI��R� �! ` /�v of