Route	No. of Portals	Link to GMap
1 MBTA 1 - Harvard/Holyoke Gate - Dudley Station	78	Map
10 MBTA 10	30	Map
101 MBTA 101	4	Map
104 MBTA 104	1	Map
105 MBTA 105	1	Map
109 MBTA 109	1	Map
11 MBTA 11	10	Map
111 MBTA 111	12	Map
112 MBTA 112	2	Map
114 MBTA 114	19	Map
116 MBTA 116	22	Map
117 MBTA 117	22	Map
120 MBTA 120	16	Map
121 MBTA 121	14	Map
14 MBTA 14	14	Map
15 MBTA 15	46	Map
16 MBTA 16	17	Map
17 MBTA 17	15	Map
170 MBTA 170	15	Map
18 MBTA 18	30	Map
19 MBTA 19	51	Map
201 MBTA 201	0	Map
202 MBTA 202	0	Map
21 MBTA 21	3	Map
210 MBTA 210	0	Map
215 MBTA 215	0	Map
217 MBTA 217	0	Map
22 MBTA 22	2	Map
23 MBTA 23 - Ashmont Sta. - Ruggles Sta. via Washington St.	16	Map
24 MBTA 24	0	Map
240 MBTA 240	0	Map
245 MBTA 245	0	Map
26 MBTA 26	0	Map
27 MBTA 27	0	Map
28 MBTA 28	14	Map
29 MBTA 29	2	Map
30 MBTA 30	0	Map
31 MBTA 31	3	Map
32 MBTA 32	1	Map
325 MBTA 325	0	Map
326 MBTA 326	0	Map
33 MBTA 33	0	Map
34 MBTA 34	0	Map
34E MBTA 34E	0	Map
35 MBTA 35	0	Map
352 MBTA 352	0	Map
354 MBTA 354	0	Map
36 MBTA 36	0	Map
37 MBTA 37	0	Map
38 MBTA 38	21	Map
39 MBTA 39	66	Map
4 MBTA 4	61	Map
40 MBTA 40	0	Map
40/50 MBTA 40/50	0	Map
41 MBTA 41	94	Map
42 MBTA 42	41	Map
426 MBTA 426	5	Map
428 MBTA 428	5	Map
43 MBTA 43	23	Map
434 MBTA 434	0	Map
44 MBTA 44	21	Map
448 MBTA 448	13	Map
449 MBTA 449	13	Map
45 MBTA 45	34	Map
450 MBTA 450	0	Map
459 MBTA 459	13	Map
47 MBTA 47	52	Map
5 Interconnect Route 5 (Lincoln - Boston)	0	Map
5 MBTA 5	16	Map
50 MBTA 50	0	Map
501 MBTA 501	63	Map
502 MBTA 502	5	Map
503 MBTA 503	63	Map
504 MBTA 504	13	Map
505 MBTA 505	0	Map
51 MBTA 51	2	Map
55 MBTA 55	19	Map
553 MBTA 553	11	Map
554 MBTA 554	15	Map
556 MBTA 556	3	Map
558 MBTA 558	8	Map
57 MBTA 57	57	Map
57A MBTA 57A	49	Map
60 MBTA 60	36	Map
61 Boston - Fishtoft	0	Map
64 MBTA 64	52	Map
65 MBTA 65	59	Map
66 MBTA 66	116	Map
66 Massport 66	1	Map
7 Boston - Skegness	0	Map
7 MBTA 7	14	Map
70 MBTA 70 - Cedarwood / Central Square, Waltham - University Park	46	Map
70A MBTA 70A	46	Map
712 MBTA 712	0	Map
713 MBTA 713	0	Map
716 MBTA 716	0	Map
7A La 7A	0	Map
8 MBTA 8	67	Map
86 MBTA 86 - Cleveland Circle - Sullivan Square	98	Map
88 Massport 88	0	Map
89 MBTA 89	21	Map
9 MBTA 9	23	Map
90 MBTA 90	42	Map
91 MBTA 91	39	Map
92 MBTA 92	24	Map
93 MBTA 93	22	Map
95 MBTA 95	2	Map
CT1 MBTA CT1 - Central Square, Cambridge - B.U. Medical Center/Boston Medical Center via M.I.T.	52	Map
CT2 MBTA CT2 - Sullivan Sta. - Ruggles Sta. via Kendall/MIT	86	Map
CT3 MBTA CT3	15	Map
SL1 MBTA SL1	25	Map
SL2 MBTA SL2	30	Map
SL3 MBTA SL3	26	Map
SL4 MBTA SL4	45	Map
SL5 MBTA SL5	42	Map