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<br /> ~ ' TABLE 3
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<br /> F Trans ortation S stems`,Devala Invent Char a Anal sls
<br /> . Anal sis of T ans ortation S stem
<br /> ugene/Springfield mletropolitan average vehicle trip length 4.38
<br /> ugene trip end peak) vehicle miles; percentage on Eugene's arterial and collector streets 0.35
<br /> otal lane miles of arterial and collector system, excluding turn lanes [arterial = 59.4%; collector = 40.6% ] 404.12
<br /> verage number of lanes per mile of arterials and collectors 3.26
<br /> u ene avera a one wa tri len th for arterial and collectors miles er tri 4.38' 0.35 0.7665
<br /> 2. Arterial and collector Street System Analysis (Linear Mlle Costs):
<br /> xisting level of service "D" for Roads; number of vehicles per hour (capacity per lane mile) 675
<br /> inear Section To I Construction Costs:
<br /> Typical collector,street width 46 feet D Typical arterial street width 66 feet
<br />
<br /> ~ Typical collector',construction cost per linear feet $209.19 ~ Typical arterial construction cost per linear feet $299.66
<br /> ~ Total cost per linear mile, 46' collector ~ Total cost per linear mile 66' arterial $1,582,194
<br /> [ $209.188 " 5,280 linear feet per mile] $1,104,513 [ $289.265 " 5,2801inear feet per mile]
<br /> verage Linear Section Costs:
<br /> Average construction cost per linear mile $1,388,256 ~ Average construction cost per linear foot $262.93
<br /> [ ($1,104,513 `.1406) + ($1,582,194 * .594) ] [ $1,388,256 / 5,280 linear feet per mile]
<br /> Average non-assessable cost /linear mile [53.9%] $748,270 ~ Average assessable cost /linear mile [46.1 $639,986
<br /> Average non-assessable cost per linear foot ~ Average assessable cost per linear foot $121.21
<br /> [ $748,270 / 5,28'0 linear feet per mile ] $141'72 [ $639,986 / 5,2801inear feet per mile J
<br /> ssessable and Nqn-assessable Costs:
<br /> Non-assessable (cost per lane mile {excludes ~ Assessable cost per lane mile {excludes
<br /> administration and engineering charges} $229,531 administration and engineering charges} $196,315
<br /> [ $748,270 / 3.28', (average # of lanes per mile) ] [ $639,986 / 3.26 (average # of lanes per mile) ]
<br /> a on-assessable administration/engineering costs $57,383 ~ Assessable administration/engineering costs $49,079
<br /> pplied [ $229,531 ' .25 ] applied [ $196,315 .25 ]
<br /> i`.no...
<br /> ~ab1>tt chat ~f ~#ila ~ Totat Assessable Cost per lane mile
<br /> $245,393
<br /> ;:.;:~:.:~~$,>~?4.:;;:.;:.::.::<.:~',.>~3:;::>:~>::>::>::>::>:««:;»::::>::>::»>::: $196,315 + S49 079
<br /> I tersection Costs ''(based on the linear foot unit costs and the average number of intersections per lane mile):
<br /> :;~'::::;:::l~tt::::l~;n~::nt:i]~::. ~::I~tr~dl lnasclrl ::~>:::>:::><:::>::<::::>::>::;:;:::»::>
<br /> Cost er lane mile excludin administration
<br /> $26,355 ;::>::;admini~~ratf~fr:;~:st.~ti~:°::; $~..'~,r.~::~::::. ~13~35~::!~:~~~:':~~~>>..~~
<br /> g }
<br /> and engineerin ;costs .:::::.:::.::.;:.:.;~;~:.:.:.;:~:.;:.;:.:.;:.::.;;:.;::::::.~.:.;:.;:.;>:.;:.;a.;:..;:.;a.;>;a
<br /> raffle Signal Costa:
<br /> Signalized intersections in Eugene system 144 D Total # intersections with traffic signals 198
<br /> Signalized intersections, joint with state system 54 m Eugene equivalent signals [ (54 / 2) + 144 ] 171
<br /> Percent signalized intersections per lane mile n Adjusted signalized intersections per lane mile 0.35
<br /> [ 171 / 404.12 ] 0.4231 {with downtown high density reduction factor}
<br /> n arse I : :>::;:.;:.;:.;:.:.::::<;;:.;:.:;< ~:;.>:<::.:::::.:;...,;:.>,'"':.;::::;<;.; `:::;:::>::><:<:><::><«:>«:<::
<br /> v
<br /> A er
<br /> aesin '
<br /> ali of
<br /> ion c
<br /> x ost er i t
<br /> 9 g , p ct on ;::»;::»:~~g~a~iza#ia..:r~<r~::p~~~::~?~#3€~:::m~l~::a~::r~>k~k~~1;~1.:1:::>:::: <:>::»:<:>:;..; ,
<br /> $165,000
<br /> c des d i
<br /> i
<br /> n lu
<br /> { a m rnstration & engineering charges} ::::::>:<:>~fr?i~Cf~~::::::«:::<;:>::>::>::>::>::;::»<:>::>:::~::>::>.:: .:.::.::.::.:::<.;;.~':;.;~~T~~~1„,
<br /> ridges and Otherl Structure costs:
<br /> Past project costs -small structures, short span bridges of bridge inventory} $6,483,908
<br /> Past project costs -Ferry St. Bridge and Ferry Street Bridge overpass [ $2,502,958 + $4,274,688 j $6,777,646
<br /> Administration ahd engineering costs added to past project costs [ ($6,483,908 + $6,777,646 ) * 0.25 ] $3,315,389
<br /> Total costs for past projects, bridges and other structures [ $6,483,908 + $6,777,646 + $3,315,389 ] $16,576,943
<br /> br..a a r:l0:ii~ ~i~i~.f~ar tin. exlrfstfi~~tt~#~~ iri~I>~d ~t~t;ExEtt..~3?.~0 .:~ha .........$:'{~,~x$~ f :::«::<::::<:;~d~i
<br /> rterial and Collec, or Street Light Construction Costs:
<br /> Standard # of street lights per vehicle mile (capacity per lane mile) 27 Cost per arterial street light $4,300
<br /> >.>::..:}'V81;~ Q;:~tltflQl~.~t .t1t::G#i9#: ..1"a#k
<br /> g .........::::::::.::.i~::::.:::.:.:......................:....:::::::::::::.::::::::::::........................:::::::::::::::::::::::::::..:.......................... . .
<br /> :v:::::::::::: :v:::::::::::::::. i:bii:iii:^isti:viiii:ti~iiiX::iiiiii::•iii:ti•iii .iiii: is i; }iiiii::.:::
<br /> ...,::i::: '•i:+•:'::::.:' +i': ...:•ff~iii:? i...::::y{: ry' vi'r'ti: ii••i'ti^i;{: Lvi'•iiiiii:•+:viiiiiii++4iiiyy}y' f:;:.iiiiiiiiii}y v •'4F1 • ; .....{........n::
<br />tiff: •i:: p..i.~i::
<br /> Miry>~~::.. ::;::<.>:::::.>::::.;:.::ti«.;:.::.::ti.::::::: <.>:.::.::ti::::::::.::.::.>:.::.>;::.::.:
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<br /> .streex.a . t.;:.;:.>;~.;.:::::::::::::::::::::::.>:::.:::::::::;;::::::::::.::.. ~ ; .
<br /> ;~TRE.~T:Y~~TNI»COST:>PER::T[~1~:: • > ti:::> : .
<br /> I. Off-Street Bic cle Path Anal sis:
<br /> tal estimated population (1995) 121,905 Total number of trips per person 1.311
<br /> xisting standard (LOS); lighting per 1,000 persons [40 lights x 6.90 mile = 276 total lights; (276 / 27.65 total path miles)/121,905] 0.0819
<br /> ost ~ _ ..,.:tiff.::~•:;•::;::•:•::;::~::;~<:.:.;:.:;~:.;:;.;:;::.;...::>:.:•:;;•::;;.;:y...;::•:.;,,:.•::•;;:•:;:•:•r:•:;~;;:.;~:.>:.>:.:;<;.::;ti.,•.;~;:•»:::<.;:.:;::.:::::
<br /> per mile off street path lighting [ $3,000 x 40) $120,000 ~8~i(~)t!!Mf`~F.#~x.I.. >~1~.9f ~ppp ; :
<br /> xisting standard (L4S) for bicycle path miles per 1,000 persons [ (27.65 miles of path / 121,905) x 1,000] 0.2268
<br /> ost er mile of off-street bic cle ath :.::.:.:;....ti.:;:.;~:.;~.<::;:<::.::.;..::.::.::..:..::,;..ti.;...:..:;::.;~.:
<br /> P Y P $350,000 ~#.:I'l[~l~~s!C?f1~.~1't::: .l.;t€i ~tirr~6f3~1~e(k?EI x~t]ttdi> :
<br /> AI»..R]C~CI»i»... ATM.:iwQST.:RER :TffIP..::.ad :usteld.; ~r~lff.. a]C;:.;<:ti:::>:<:::»:>:>:<:>:<::<:::> ~R~. '~~.~.....f .7.~~:~:<> 68i~5<:
<br /> 4 Summa of All Trans ortation S stem SDC Com onents:
<br /> C st per Street System Component; per trip $597.45 Cost per off-street bicycle path component; per trip $68.05
<br /> : : »;;,;:<<.;:o; r; ~~.::.;;;;;;~:?ii ~:?;?i:[S:ip;:i2;;:i;i::i:::;: ~ti :>::<;t%::::;.:;;;:::;::;i:;i':?:::E%;:;:i ~`ii~i'EEiii?~E?%`i ~
<br /> Ei'?'!?asiiE~i?;?:iE;: ~;:.;::;:.;:.;:;.>r,; ~:::.:<::::;::::::;<;.;i'~iii ;ii:i:.::;e;:.:,:...;,
<br /> AL.SDC..pER..TRiP.....com onents.:inctl~de>:]i ht]'n: <.ccalsts:::::<:>:<::<:>::>::>:<:» .........::;:~•>:.:»::::><::<::... ~i'~~:.~~.~..55:45.........~~81~±f9:::
<br /> City of Eugene SDC Methodology Transportation, PageB-5
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