COROLLA BAY LLC, C C C F C F C C F C C C C F C F C C C C F F 275 280 285 290 295 300 305 310 315 320 325 275 N 73%%d 19’ 17.1" E N 60%%d 50’ 51.7" W N 1%%d 30’ 00.0" E N 0%%d 55’ 16.0" E 335 340 345 350 355 360 370 365 1020 1010 995 990 1025 POT STA 1028+24.95 1000 1005 1015 -L2- PC STA 365+66.86 -L2- PT STA 368+50.42 N 75%%d 10’ 07.5" E PT STA 1015+81.90 PC STA 1019+10.70 PT STA 1026+49.18 10 POT STA 990+00.00 OFFSET 11.5’ RT. -L2- POT STA 370+25.86 = -NC 12- -NC 12- -NC 12- -NC 12- -ACCRD- POT STA 10+00.00 -ACCRD- POT STA 11+82.84 -NC 12- PC STA 1009+19.46 -NC 12- PT STA 1004+16.90 -NC 12- PC STA 1000+08.84 -NC 12- PT STA 997+89.03 -NC 12- PC STA 994+83.24 -NC 12- N 14%%d 07’ 36.6" W -NC 12- POT STA 1027+44.93 -L2- PC STA 369+25.86 END GRADE N 47%%d 09’ 38.5" W N 42%%d 50’ 21.5" E END CONSTRUCTION BEGIN CONSTRUCTION -C1- POT STA 345+32.41 = -L2- POT STA 345+32.41 END BRIDGE -L2- POT STA 364+52.41 -NC 12- POC STA 1013+24.28 = -NC 12- POT STA 1017+00.00 330 N 73%%d 19’ 17.1" E -NC 12- POT STA 991+50.00 100’ 70’ 200’ 150’ 70’ 200’ 400’ 300’ 150’ 95’ 200’ 02 02 03 00 01 01 02 03 04 04 03 02 01 +19.2 +17.2 +10.2 +83.3 00 01 02 02 02 01 00 01 03 04 04 02 03 01 04 00 01 02 03 04 04 04 04 03 02 03 04 01 00 +33.2 03 04 02 04 00 42’ (TYP.) 42’ (TYP.) 32’ (TYP.) +50.7 75’ TAPER 100’ TAPER 49’ 4’ PS 4’ PS 4’ PS 4’ PS 4’ PS 4’ PS +15 4’ PS 4’ PS 53.5’ 4’ PS 4’ PS 44.75’ +16.9 4’ PS 4’ PS 53.5’ 300’ TAPER ONLY ONLY ONLY 01 02 03 01 01 02 04 65.5’ 02 02 02 58’ PROP. RETAINING WALL LINEAR INFILTRATION / STORAGE LINEAR INFILTRATION / STORAGE LINEAR INFILTRATION / STORAGE +44.7 +18.1 LINEAR INFILTRATION / STORAGE LINEAR INFILTRATION / STORAGE LINEAR INFILTRATION / STORAGE LINEAR INFILTRATION / STORAGE +00 PROP. RETAINING WALL LINEAR INFILTRATION / STORAGE PROP. RETAINING WALL PROP. MONOLITHIC ISLAND PROP. MONOLITHIC ISLAND 75’ 75’ 45’ 45’ 75’ 75’ +50 +50 45’ +50 +00 +50 45’ 03 02 01 00 01 02 03 04 02 01 00 01 02 03 04 4 0 0 ’ T R A N S I T I O N PROP RETAINING WALL PEDESTRIAN CROSSING (TYP.) PEDESTRIAN CROSSING (TYP.) PEDESTRIAN CROSSING (TYP.) PROP. CUL-DE-SAC PROP. BASIN 500’ TRANSITION 480’ TRANSITION 1320’ TRANSITION PROP. MONOLITHIC ISLAND 600’ LANE DROP FUTURE BRIDGE PROPOSED BRIDGE TEMP. CONC. BARRIER 14’ 14’ DATE PRINTED TRANSMITTED BY SUBJECT TO CHANGE WITHOUT NOTICE PRELIMINARY PLANS PB PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION 28-FEB-2011 09:10 T:\PROJECTS\20367E\TIP\Roadway\Proj $$$$USERNAME$$$$ 0 VERTICAL (PROFILE) 10 HORIZONTAL (PLAN & PROFILE) 0 200 400 20 PARSONS BRINCKERHOFF 434 FAYETTEVILLE STREET SUITE 1500 RALEIGH, NC 27601 PI STA 367+12.08 D = 30%%d 28’ 55.6" (LT) D = 10%%d 44’ 58.8" L = 283.56’ T = 145.22’ R = 533.00’ PI STA 996+36.92 D = 47%%d 15’ 31.4" (LT) D = 15%%d 16’ 43.9" L = 309.31’ T = 164.06’ R = 375.00’ PI STA 1002+35.71 D = 62%%d 20’ 51.7" (RT) D = 15%%d 16’ 43.9" L = 408.06’ T = 226.87’ R = 375.00’ PI STA 1012+72.14 D = 48%%d 39’ 38.5" (LT) D = 7%%d 20’ 44.2" L = 662.45’ T = 352.68’ R = 780.00’ = 738.48’ PI STA 1023+03.26 D = 48%%d 04’ 54.5" (RT) D = 6%%d 30’ 39.2" L T = 392.55’ R = 880.00’ 990 992 994 996 998 1000 1002 1004 1006 1008 1010 1012 1014 1016 1018 1020 1022 1024 1026 1028 0 20 NC 12 / C1 CORRIDOR 0 20 0 20 0 20 -L2- 0 20 275 277 279 281 283 285 287 289 291 293 295 297 299 301 303 305 307 309 311 313 315 317 319 321 323 325 327 329 331 333 335 337 339 341 343 345 -C1- -ACCESS RD.- 0 20 0 20 10 12 14 PROPOSED GRADE EXISTING GROUND EXISTING GROUND PROPOSED GRADE PROPOSED GRADE EXISTING GROUND EXISTING GROUND 352 354 356 358 360 362 364 366 368 370 350 PREFERRED ALTERNATIVE NC 12 -L2- PROPOSED GRADE Roff= SEE PLANS Ds = 40mph Roff= SEE PLANS Ds = 35mph Roff= SEE PLANS Ds = 35mph Roff= SEE PLANS Ds = 35mph Roff= SEE PLANS Ds = 35mph SE = 0.04 SE = 0.04 SE = 0.04 SE = 0.04 SE = 0.04 0 20 C L WITH SEPARATED MULTI-USE PATH DIVIDED FOUR LANE SHOULDER SECTION 24’ 24’ .025 .025 100’ EXIST. RIGHT OF WAY PDE PDE 6’ .02 12’ 3:1 10’ 3:1 6’ 6’ 3:1 3:1 GRADE POINT VARIES LINEAR INFILTRATION / STORAGE LINEAR INFILTRATION / STORAGE 4’ 4’ 10’ TO 17.5’ VARIES VARIES 6’ 3:1 3:1 4’ .08 VARIES VARIES FILL FACE R/W 5’ MINIMUM 3:1 10’ 12’ 4’ 3:1 FILL FACE VARIES VARIES R/W 5’ MINIMUM 3:1 3:1 2’ MIN. WORST CASE DESIRED GWT GWT 0.03 30’ 9" ROUNDABOUT TYPICAL DETAIL 100’ 9" TRUCK APRON CIRCULATING WIDTH CENTRAL ISLAND CENTER OF ROUNDABOUT 2.0% 4’ PS 4’ PS 4’ PS EDGE OF TRAVEL 4’ PS EDGE OF TRAVEL 10’ MULTI- USE PATH 63.25’ 6.75’ 4’ PS 6’ 10’ 12’ 4:1 3:1 ACCESS ROAD TYPICAL SECTION C L GRADE POINT 24’ 24’ ISLAND DETAIL 10’ MULTI- USE PATH 17.5’ -NC 12- STA.1006+97.96 TO STA. 1008+44.03 2% 4:1 12’ 6’ 10’ 3:1 C L GRADE POINT -ACCESS RD- STA.10+33.63 TO STA. 11+72.84 -NC 12- STA.1017+00.00 DETAIL FOR LINEAR INFILTRATION/ STORAGE -NC 12- STA. 991+50.00 TO STA. 1016+01.50 -NC 12- STA. 1017+98.50 TO STA. 1026+76.00 DETAIL FOR RETAINING WALL SECTION DETAIL FOR RETAINING WALL SECTION -C1- STA.41+75.00 TO STA. 100+00.00 SPECIAL FALSE SUMP DETAIL (LINEAR INFILTRATION STRIPS) PROFILE 4:1 3:1 3:1 4:1 3:1 3:1 16’ 5’ 8’ 2’ 2’ PLAN 4’ BERM BERM 4:1 OR FLATTER 4:1 OR FLATTER 4’ EL. 14.37 .02 4’ 4’ .02 BENCH BENCH 348 346 344 MATCH LINE PREFERRED ALTERNATIVE -C1- SCROLL 3 STA. 275+00.00 -NC 12- STA. 996+50 TO STA. 997+50 RT -NC 12- STA. 998+50 TO STA. 1003+00 RT -NC 12- STA. 1011+18 TO STA. 1012+45 RT -NC 12- STA. 994+00 TO STA. 997+50 LT 24’ SHLD. L C 10’ 10’ SHLD. 24’ SHLD. 10’ SHLD. 4’ 1.5’ 1.5’ FUTURE 2% 12’ 12’ 10’ 1.5’ 1.5’ 4% MIN. 4% POINT GRADE 2% 2% POINT GRADE 12’ 12’ 10’ SHLD. 1.5’ 2% 10’ SHLD. 1.5’ 6’ 12’ 78’ TRANSITION BRIDGE TYPICAL SECTION 4% 4% POINT CROWN C -C1- L -C1- 12’ 12’ 12’ GRADE POINT GRADE POINT -C1- STA.118+05.67 TO STA. 345+32.41 -L2- STA.345+32.41 TO STA. 359+72.41 -C1- STA.25+51.06 TO STA. 41+75.00 MID-CURRITUCK BRIDGE TYPICAL SECTION 10’ MONOLITHIC ISLAND (+)1.5500% (-)1.1480% (-)1.1480% (+)0.5000% (+)0.5000% (+)1.7500% PI = 994+63.00 EL = 19.47’ VC = 600’ K = 222 PI = 1004+21.00 EL = 8.47’ VC = 600’ K = 364 PI = 1019+68.50 EL = 10.97’ VC = 240’ K = 64 PI = 1022+48.50 EL = 15.87’ VC = 150’ K = 68 PI = 1016+01.50 EL = 14.37’ PI = 1017+98.50 EL = 14.37’ (-)2.0000% (-)0.4500% END GRADE -NC 12- STA 1026+76.00 BEGIN DITCH GRADE EL = 11.00 STA. 992+00.00 (LT) BEGIN DITCH GRADE EL = 12.00 STA. 992+00.00 (RT) El = 11.000 PI =992+50.00 El = 12.00 El = 13.00 PI =992+75.00 El = 13.000 PI =992+79.000 El = 13.000 PI =996+08.00 El = 11.000 PI =996+37.00 EL = 11.00 STA. 997+54.00 (RT) END DITCH GRADE EL = 11.00 STA. 992+00.00 (LT) BEGIN DITCH GRADE EL = 11.00 STA. 998+32.00 (RT) El = 11.00 PI =999+00.00 PI =999+29.00 El = 9.00 El = 9.00 El = 8.00 El = 8.00 BEGIN GRADE -NC 12- STA 991+50.00 El = 7.00 END DITCH GRADE BEGIN DITCH GRADE STA. 1003+50.00 (LT) EL = 6.00 STA. 1006+00.00 (LT) EL = 6.00 END DITCH GRADE PI =1009+50.000 El = 7.00 El = 8.00 El = 8.00 El = 10.00 EL = 10.00 STA. 1012+68.00 (RT) END DITCH GRADE BEGIN DITCH GRADE STA. 1013+50.00 (RT) EL = 10.00 El = 10.00 El = 9.00 El = 9.00 PI =1021+12.00 PI =1018+00.00 PI =1018+25.00 PI =1010+75.00 PI =1010+54.00 PI =1009+75.00 PI =1000+75.00 PI =1001+96.00 PI =1000+50.00 PI =1001+71.00 El = 10.00 PI =1021+37.00 PI =1022+50.000 El = 12.000 PI =1022+67.000 El = 11.000 BEGIN DITCH GRADE STA. 1021+50.00 (LT) EL = 12.00 END DITCH GRADE STA. 1026+76.00 (LT) EL = 11.00 END DITCH GRADE STA. 1026+76.00 (RT) EL = 11.00 PROPOSED DITCH GRADE (LT) PROPOSED DITCH GRADE (RT) PROPOSED DITCH GRADE (LT) PROPOSED DITCH GRADE (RT) PROPOSED DITCH GRADE (RT) PROPOSED DITCH GRADE (LT) END GRADE BEGIN GRADE EL = 14.61 EL = 13.95 BEGIN GRADE -L2- STA 345+32.41 EL = 14.37’ (-)0.5000% END GRADE -L2- STA 369+25.86 EL = 23.00 PI = 352+00.00 EL = 23.00’ (+)0.0000% (-)0.5000% VC = 300’ K = 600’ END BRIDGE -L2- STA 364+52.41 EL = 23.00 (+)0.0000% END GRADE -L- POT STA 345+32.41 BEGIN GRADE -ACCESS RD- STA 10+33.63 -ACCESS RD- STA 11+72.84 END GRADE (+)2.8859% EL = 13.85 EL = 17.87 CORAL BONITA STREET S HARBOR VIEW OCEAN FOREST HARBOR VIEW TIP PROJECT No. R-2576 (SCROLL of ) TIP PROJECT No. R-2576 (SCROLL of ) MID-CURRITUCK BRIDGE STUDY US 158 WIDENING OPTION MID-CURRITUCK BRIDGE STUDY US 158 WIDENING OPTION CURRITUCK COUNTY CURRITUCK COUNTY MID-CURRITUCK BRIDGE STUDY TIP PROJECT No. R-2576 CURRITUCK COUNTY (SCROLL of ) 4 6 MID-CURRITUCK BRIDGE STUDY TIP PROJECT No. R-2576 CURRITUCK COUNTY (SCROLL of ) 4 6 PREFERRED ALTERNATIVE MCB4/A/C1 PREFERRED ALTERNATIVE MCB4/A/C1 NC 12 NC 12