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Table 4-3 presents a summary of weighted <br />scores for each alternative by Project Goal, <br />and the diagram in Figure 4-1 illustrates how <br />the alternatives compared to each other. <br />Detailed evaluation worksheets, along with <br />CHAPTER 4: ALTERNATIVES EVALUATION CRITERIA <br />explanations for the scoring, are included in <br />Appendix F. A comprehensive environmental <br />evaluation was also performed, and findings <br />are presented in Appendix G. <br />Table 4-3 Tier 1 Evaluation - Weighted Scores <br />Alt 1 Alt 2 Alt 3 <br />Alt 4A Alt 4B Alt 5 Alt 6 <br />1-90 Outside I-90 Median I-90 <br />Reversible <br />North RouteNorth Route South No <br />SR 903 <br />Widening Widening <br />Lanes <br />Bullfrog Road Route Build <br />Extension <br />Safety <br />15.0 <br />15.0 <br />18.0 <br />15.0 <br />15.0 <br />12.0 <br />0.0 <br />..................................................................................................................................................................... <br />Transportation <br />8.6 <br />8.6 <br />8.6 <br />4.3 <br />4.3 <br />2.9 <br />0.0 <br />Demand <br />..................................................................................................................................................................... <br />Freight Mobility <br />6.7 <br />6.7 <br />6.7 <br />1.7 <br />1.7 <br />5.0 <br />0.0 <br />..................................................................................................................................................................... <br />Environmental <br />6.0 <br />9.0 <br />9.0 <br />1.5 <br />1.5 <br />0.0 <br />1.5 <br />..................................................................................................................................................................... <br />Resiliency <br />9.4 <br />9.4 <br />9.4 <br />1.9 <br />•--......................................................................... <br />1.9 <br />1.9 <br />0.0 <br />......................................................................................... <br />Equity/Inclusion <br />6.7 <br />8.3 <br />8.3 <br />5.0 <br />6.7 <br />5.0 <br />6.7 <br />_ <br />................................................................................................................................................................................................................................................... <br />Relative Cost of <br />3.3 <br />3.3 <br />3.3 <br />0.0 <br />0.0 <br />1.7 <br />6.7 <br />Alternatives <br />Total Score <br />55.6 <br />60.3 <br />63.3 <br />29.3 <br />31.0 <br />28.4 <br />14.8 <br />VOLUME I: FEASIBILITY REPORT 1-90 Corridor - Easton to Cie Elum Feasibility Study 1 61 <br />