CTA RPM Phase 1

The T.Y.Lin International, Dynasty Group, and American Surveying & Engineering team was selected as the Surveyor of Record for the CTA Red Purple Modernization (RPM) Project. The Phase 1 scope includes the improvement at RPM Bypass (Belmont Flyover) and Leland to Hollywood.

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NB Front
NB Front Left
NB Rear
NB Rear Right
SB Front
SB Front Left
SB Rear
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NB Front
NB Rear
SB Front
SB Rear

Berwyn	Howard
Argyle	Jarvis
Lawrence	Touhy
Wilson	Greenleaf
Montrose	Morse
Buena	Columbia
Irving Park	Loyola
Grace	Sheridan
Addison	Granville
Roscoe	Thorndale
Belmont	Bryn Mawr
Wellington

Seminary	Janssen
Roscoe	Southport
School	Lakewood
Belmont	Racine
Barry

Davis	Linden
Lake	Maple
Dempster	Isabella
Greenleaf	Central
Kedzie	Noyes
South Blvd	Foster
Mulford	Emerson

475+00	637+95
470+00	635+00
465+00	630+00
460+00	625+00
455+00	620+00
450+00	615+00
445+00	610+00
440+00	605+00
435+00	600+00
430+00	595+00
425+00	590+00
420+00	585+00
415+00	580+00
410+00	575+00
405+00	570+00
400+00	565+00
395+00	560+00
390+00	555+00
385+00	550+00
380+00	545+00
375+00	540+00
370+00	535+00
365+00	530+00
360+00	525+00
355+00	520+00
350+00	515+00
345+00	510+00
340+00	505+00
335+00	500+00
330+00	495+00
325+00	490+00
320+00	485+00
315+00	480+00
310+00

100+00	196+76
95+00	195+00
90+00	190+00
85+00	185+00
80+00	180+00
75+00	175+00
70+00	170+00
65+00	165+00
60+00	160+00
55+00	155+00
50+00	150+00
45+00	145+00
40+00	140+00
35+00	135+00
30+00	130+00
25+00	125+00
20+00	120+00
15+00	115+00
10+00	110+00
5+00	105+00

CTA RPM Phase 1

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