S.R. 690 (118th Avenue) (C.R. 296) S.R. 690 (118th Avenue) (C.R. 296)

AgendaAgenda

• Introduction• Alternative Analysis

– Comparison of Compressed ROW and Viaduct

– Why the Viaduct– Flyover Alternative Selection at US-19

• WB SR 690 to NB US-19 (Interim)

• WB SR 690 to NB US-19 Flyover (Ultimate)

– Staging Menu/Travel Time– Summary of Recommendations

• Introduction• Alternative Analysis

– Comparison of Compressed ROW and Viaduct

– Why the Viaduct– Flyover Alternative Selection at US-19

• WB SR 690 to NB US-19 (Interim)

• WB SR 690 to NB US-19 Flyover (Ultimate)

– Staging Menu/Travel Time– Summary of Recommendations

Alternative AnalysisAlternative Analysis

Viaduct at 49th St.Compressed at 49th St.

Compressed RampsViaduct Ramp

SR 690 COMPRESSED ALTERNATIVE (without EB Zipper)

SR 690 VIADUCT ALTERNATIVE (without EB Zipper)

Compressed ROW vs. ViaductCompressed ROW vs. Viaduct

Why the Viaduct?Why the Viaduct?• No roadway right of way required East of Progress Energy

Corridor• Reduces or eliminates impacts to businesses east of 49th St.• Less maintenance cost over 50 year period.

• Avoids potentially contaminated sites northeast of 49th St.

• Existing drainage system remains in place. Simplifies permitting.

• Existing underground utilities can remain in service without impact.

• Construction duration is 150 days less than compressed.

WB SR 690 to NB US-19 (Interim)WB SR 690 to NB US-19 (Interim)

• Provides an interim free flow right turn lane from WB SR 690 to NB US-19

• Minimal Additional impact to Calvary Cemetery identified in PD&ECalvary Catholic

Cemetery

US-19 & SR 690 FlyoversUS-19 & SR 690 Flyovers

• Provides free flow movement from SR 690 & US-19

• Ramps can be constructed independently with staged construction

• West to North ramp avoids cemetery property

• Provides free flow movement from SR 690 & US-19

• Ramps can be constructed independently with staged construction

• West to North ramp avoids cemetery property

Calvary Catholic Cemetery

Staging MenuStaging Menu

CURRENT FUNDINGFiscal Year FDOT County Total

2012 $0.7   $0.7 2013 $2.6   $2.6 2014 $1.0 $20.0 $21.0 2015   $20.0 $20.0 2016   $25.0 $25.0

TOTAL: $4.3 $65.0 $69.3

Construction Staging OptionsConstruction Staging Options

Sequence 1 & 2• Construct WB Express lanes from 28th St to 40th St and tie to

existing 118th Ave.

• Includes improvements at 43rd St, 34th St and 31st Court. Includes improvements to Ramps P and P1.

Sequence 1 & 2• Construct WB Express lanes from 28th St to 40th St and tie to

existing 118th Ave.

• Includes improvements at 43rd St, 34th St and 31st Court. Includes improvements to Ramps P and P1.

Estimated 2035 Travel Time (minutes)

Sequence AM EB PM EB AM WB PM WB

1 & 2 53.8 45.5 26.8 46.6

Construction Staging OptionsConstruction Staging Options

Sequence 3 & 3a• Construct EB/WB SR 690 Frontage Rd and Viaduct from US-19 to past

43rd St including interchange at 49th St. • Includes ramp from EB Frontage to I-275 Ramp at 31st St. and addition

of third lane to EB SR 690 Frontage Rd from 40th St to 31 St.

Sequence 3 & 3a• Construct EB/WB SR 690 Frontage Rd and Viaduct from US-19 to past

43rd St including interchange at 49th St. • Includes ramp from EB Frontage to I-275 Ramp at 31st St. and addition

of third lane to EB SR 690 Frontage Rd from 40th St to 31 St.

EB Ramp

Estimated 2035 Travel Time (minutes)

Sequence AM EB PM EB AM WB PM WB

1 & 2 53.8 45.5 26.8 46.6

3 & 3a 35.2 26.7 17.2 26.1

Construction Staging OptionsConstruction Staging Options

Sequence 4• Construct EB SR 690 Express lanes from 40th St to 28th St.

Sequence 4• Construct EB SR 690 Express lanes from 40th St to 28th St.

Estimated 2035 Travel Time (minutes)

Sequence AM EB PM EB AM WB PM WB

3 & 3a 35.2 26.7 17.2 26.1

4 12.3 10.8 20.8 28.6

Construction Staging OptionsConstruction Staging Options

Sequence 5 & 6• Construct WB SR 690 to NB US-19 and SB US-19 to EB SR

690 Flyovers.

Sequence 5 & 6• Construct WB SR 690 to NB US-19 and SB US-19 to EB SR

690 Flyovers.

Estimated 2035 Travel Time (minutes)

Sequence AM EB PM EB AM WB PM WB

4 12.3 10.8 20.8 28.6

5 & 6 3.7 3.7 4.3 6.5

Summary of RecommendationsSummary of Recommendations

• Viaduct Alignment• Stage Construction• Add Interim free flow right at US-19• Construct SB US-19 to EB SR 690 Flyover and

add a WB SR 690 to NB US-19 Flyover

• Viaduct Alignment• Stage Construction• Add Interim free flow right at US-19• Construct SB US-19 to EB SR 690 Flyover and

add a WB SR 690 to NB US-19 Flyover

Thank YouThank You