ST9904-PS001011(2)SH 121 Improvements
Section 15A
SIB Briefing 10-11-2000
Bridgefarmer & Associates, Inc
Consulting Engineers SUSTAINING PROJECT MOMENTUM
SH 121 Improvements
BRIDGEFARMER & ASSOCIATES, INC
SH 121 Improvements
Section 15A
·
e~ooe
· ;' Project Limits: Just Ea~t?~f FM 2281 in Lewisville through .;.!...!~he~.Colony to just West of 011way in PIano and Frisco
· ~' Standridge D~ve, FM423 PIano Parkway/~Paige Road, Morning Star Drive, BNSF Railroad, Spring Creek Parlay (Under Construction)
· ~,¢Add U-Turns'Lanes at 5 Interchanges (except
· ~,3 Main Lanes and 3 Lane (Curbed) F~ontage
· :~. Signalized lntersecfions~,by TxDO~' ~.
Attachment C
SUMMARY PROJECT SCHEDULE September 6, 2000
SH 121 - DENTON COUNTY
SECTION 15, FROM NEAR FM 2281 TO THE DALLAS NORTH TOLLWAY
BRIDGEFARMER & ASSOCIATES, INC.
SCHEMATIC I EA I PS&E DEVELOPMENT
FISCAL YR FY2001 FY2002 FY2002 FY2003
PROJECT ACTIVITY MONTH 12 3 4 5 6 7 e 11 15 16 17 181 2 2 2 2 2 2S 29
PRECONTRACT I PREPARATION PERIOD
Notification of selection / Project Kickoff Mtg *
Complete assembly of record plans and data
Scope/budget refinement ~ 23 MONTHS
Contract Negotiations / Notice To Proceed * < ................................................................................................. >
AERIAL MAPPING Ill
FIELD SURVEYING
GEOTECHNICAL REPORT DEVELOPMENT III ·
UPDATE SCHEMATIC PLANS ! * Schematic Approved
"COUNTY / TxDOT REVIEW PERIOD IIL~iii
UPDATE ENVIRONMENTAL DOCUMENTS * EA Update Approved
COUNTY / TxDOT REVIEW PERIOD
30% PS&E DESIGN PHASE
COUNTY / TxDOT REVIEW PERIOD
REVIEW DISPOSITIONING PERIOD
BRIDGE LAYOUTS
TxDOT REVIEW PERIOD
REVIEW DISPOSITIONING PERIOD
PLANS ADEQUATE DESIGN PHASE
COUNTY / TxDOT REVIEW PERIOD
REVIEW DISPOSITIONING PERIOD
DISTRICT REVIEW DESIGN PHASE
COUNTY / TxDOT REVIEW PERIOD
: REVIEW DISPOSITIONING PERIOD
FINAL PS&E DELIVERY [] * Final PS&E Delivery
Section 15A
Section 15A
Looking East Along SH 121 In
Lewisville Towards The Colony
Along SH 121 Towards FM 423
(Main StreeO And Josey Lane
BRIDGEFARMER & ASSOCIATI?2S~ 1NC?.
~ ,, ,, ~;, i ,'~ ~ <, , \ <;,~, , ,< ,~ SUSTAINING PROJECTMOMENTUM
Section 15A
Looking East From BNSF Railroad To
Spring Creek Parkway (Vnder Construction)
Looking East Along SH 121 Towards
Paige Road/PIano Parkway
INC.
l,, , SUSTAINING PROJECTMOMENTUM
Section 15A
Along SH 121 Towards
Denton County Line with
Plano on the Right & Frisco Left
From Denton/Collin County Line
At Legacy Drive Intersection
BRIDGEFARMER & ASSOCIArrI';S, INC,
~ ,, \ ,~ , ,', \ ,; , ,,: <;,,, ,, , ,,,,~ SUSTAINING PROJECTMOMENTUM
Preconstrcution
Current SH 121
Traffic Control Stage 1
Traffic Control Stage 1-A
Traffic Control Stage 2
NE ERS
Traffic Control Stage 3
BRIDGEFARMER & ASSOCIATES, INC.
CONSUL NE ERS
Open Section 15A
BRIDGEFARMER & ASSOCIATES, INC.
NE ERS
Brmgefanncr & Associates, Inc. rage
BRIDGEFARMER & ASSOCIATES, iNC.
CONSULTING ENGINEERS Thundering Herd
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Kansas City Southern Railway Company
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