This website related to the Bay Area Rapid Transit (BART), a mass rapid transit system serving the San Francisco Bay Area, is under construction. When completed, it will contain some historical information on BART ridership (taken from the BART ridership reports page), station data, and fares and schedules (taken from the current version and historical versions of the fares and schedules booklet). You can see the underlying code for this website and the SQL insertion commands for the database it uses at the GitHub repository.

NOTE: Due to rounding, entry and exit counts where either station is "all stations" or a set of more than one station may not match the source data precisely. When one side is "all stations" and the other side is a specific station, the numbers can be off by at most half the number of stations (so at most half of 50 = 25), and usually by a lot less (usually less than 10). When both sides are "all stations" the numbers can be off by at most half the square of the number of stations (so at most half of the square of 50 which works out to 1,250) and usually a lot less (usually less than 500). If you select a set of stations on one of both sides, the numbers can be off by up to half the product of the number of stations on the two sides, and usually by a lot less. These discrepancies are likely small relative to the intrinsic noisiness of the numbers and inaccuracies created by phenomena such as fare evasion.

The website is managed by Vipul Naik. It is not in any way affiliated with Bay Area Rapid Transit (BART) as an entity.

Entry station (station 1)
Exit station (station 2)

Permalink URL: https://bart.vipulnaik.com/ridership.php?entryStation=MB&exitStation=CM

Field name Value for station MB Value for station CM
2-letter code (used in ridership reports; see Station Name Abbreviations (XLS)) MB CM
4-letter code (used in APIs and on BART website) MLBR COLM
Long code (used in fares and schedules brochure) MILL COLMA
Ordinary name Millbrae Colma
Wikipedia page https://en.wikipedia.org/wiki/Millbrae_station https://en.wikipedia.org/wiki/Colma_station
BART page https://www.bart.gov/stations/mlbr https://www.bart.gov/stations/colm
Opening date 2003-06-22 1996-02-24

Fare between stations Millbrae and Colma:

List of direct routes available below:

The graph and table below show average weekday, Saturday, and Sunday ridership between the station Millbrae (MB) and the station Colma (CM).

Graph of ridership should have loaded here
Year Month Weekday MB -> CM Weekday CM -> MB Saturday MB -> CM Saturday CM -> MB Sunday MB -> CM Sunday CM -> MB
2024 07 40 34 18 13 14 9
2024 06 46 37 18 15 14 10
2024 05 47 40 20 17 15 10
2024 04 44 36 16 13 13 10
2024 03 48 41 12 13 12 11
2024 02 47 38 19 15 12 9
2024 01 42 38 17 19 13 11
2023 12 41 37 17 13 11 9
2023 11 46 38 17 16 12 10
2023 10 54 45 18 17 13 11
2023 09 55 48 22 19 19 13
2023 08 57 52 23 19 19 13
2023 07 50 42 19 16 18 10
2023 06 50 44 32 12 14 13
2023 05 46 41 18 13 15 12
2023 04 47 44 18 17 14 8
2023 03 47 37 17 12 15 10
2023 02 45 36 15 10 16 8
2023 01 39 33 13 14 12 9
2022 12 37 34 13 9 12 10
2022 11 41 36 15 16 14 9
2022 10 52 43 16 19 16 10
2022 09 53 40 18 18 15 12
2022 08 46 38 16 16 15 12
2022 07 38 31 19 16 12 9
2022 06 39 32 16 15 15 10
2022 05 37 33 14 17 12 11
2022 04 36 31 13 14 10 9
2022 03 32 24 15 14 8 6
2022 02 30 28 14 13 9 8
2022 01 30 26 10 10 10 7
2021 12 19 17 10 10 5 4
2021 11 31 28 14 14 10 11
2021 10 27 24 11 15 6 7
2021 09 29 23 14 15 10 9
2021 08 25 24 10 11 10 6
2021 07 23 21 6 6 5 4
2021 06 22 21 8 6 5 6
2021 05 18 18 5 6 6 5
2021 04 16 14 5 3 2 3
2021 03 17 14 4 3 3 3
2021 02 16 12 3 1 3 2
2021 01 14 11 3 2 3 3
2020 12 14 14 3 3 2 3
2020 11 16 14 2 2 2 3
2020 10 19 16 5 2 4 5
2020 09 14 16 3 3 5 4
2020 08 19 17 7 4 5 5
2020 07 19 19 6 4 5 5
2020 06 14 17 5 4 4 3
2020 05 9 9 3 4 2 2
2020 04 9 8 3 3 2 2
2020 03 47 47 11 11 9 8
2020 02 102 99 24 24 20 15
2020 01 93 95 20 24 13 14
2019 12 83 82 24 22 15 13
2019 11 93 94 22 26 19 16
2019 10 89 93 26 27 14 13
2019 09 85 94 38 26 22 16
2019 08 85 91 28 33 20 14
2019 07 79 87 27 30 20 14
2019 06 86 92 31 32 15 14
2019 05 85 90 26 24 20 13
2019 04 87 83 25 27 19 10
2019 03 83 80 23 21 17 12
2019 02 85 84 22 17 13 9
2019 01 87 87 25 20 20 10
2018 12 87 86 24 24 24 18
2018 11 94 91 28 27 26 15
2018 10 99 88 35 32 29 20
2018 09 94 85 30 31 30 22
2018 08 90 89 29 26 27 14
2018 07 88 81 25 25 28 15
2018 06 91 85 29 27 25 20
2018 05 88 87 34 23 28 15
2018 04 84 81 28 23 27 19
2018 03 85 84 31 25 22 15
2018 02 89 91 31 30 24 16
2018 01 84 87 33 27 25 17
2017 12 89 90 30 28 29 19
2017 11 97 102 35 31 24 17
2017 10 102 105 34 34 28 26
2017 09 99 103 37 38 31 21
2017 08 95 101 35 33 31 25
2017 07 91 94 35 36 32 24
2017 06 97 100 36 35 30 24
2017 05 98 100 63 37 32 24
2017 04 89 94 29 30 29 20
2017 03 100 98 38 38 32 22
2017 02 96 100 30 38 27 26
2017 01 94 91 41 38 32 27
2016 12 88 94 41 42 30 26
2016 11 101 109 36 40 28 23
2016 10 106 112 35 39 31 27
2016 09 103 110 44 43 36 31
2016 08 98 102 40 46 37 27
2016 07 99 111 37 40 30 23
2016 06 98 100 43 40 35 26
2016 05 96 103 43 39 29 28
2016 04 105 102 35 36 32 28
2016 03 103 101 38 37 31 26
2016 02 112 108 46 44 34 29
2016 01 110 110 40 32 28 24
2015 12 105 107 36 40 34 32
2015 11 112 117 47 40 37 30
2015 10 116 121 51 48 35 32
2015 09 118 118 53 50 40 37
2015 08 118 120 51 45 46 39
2015 07 108 115 42 39 38 31
2015 06 106 111 48 43 34 33
2015 05 114 115 45 47 39 37
2015 04 111 114 43 41 28 25
2015 03 115 117 48 44 33 30
2015 02 124 126 48 45 28 30
2015 01 118 124 44 45 27 27
2014 12 109 113 46 44 31 33
2014 11 119 119 37 36 31 29
2014 10 123 128 40 40 38 39
2014 09 119 132 46 48 32 37
2014 08 115 131 48 49 39 32
2014 07 116 129 40 43 28 37
2014 06 114 125 45 49 36 29
2014 05 110 118 42 41 35 29
2014 04 108 117 51 45 39 29
2014 03 118 111 43 39 30 31
2014 02 110 113 45 39 35 23
2014 01 113 115 49 47 33 28
2013 12 113 115 38 42 31 32
2013 11 119 120 41 46 32 33
2013 10 101 106 29 31 30 28
2013 09 116 119 49 50 44 34
2013 08 115 117 50 49 40 37
2013 07 88 95 43 38 33 31
2013 06 107 120 42 43 35 35
2013 05 104 113 38 43 39 31
2013 04 112 116 40 38 34 27
2013 03 112 116 41 41 28 27
2013 02 110 117 38 42 38 31
2013 01 109 118 46 40 29 28
2012 12 104 114 42 40 33 35
2012 11 113 118 38 41 30 32
2012 10 110 122 34 43 33 34
2012 09 106 113 41 45 31 33
2012 08 102 115 54 38 30 27
2012 07 98 104 43 47 35 36
2012 06 319 321 324 315 305 297
2012 05 94 106 40 46 34 37
2012 04 95 100 42 45 34 35
2012 03 95 105 38 42 32 36
2012 02 93 104 46 40 27 30
2012 01 97 100 37 47 26 29
2011 12 90 98 39 40 32 27
2011 11 91 102 42 46 31 31
2011 10 91 101 48 48 29 30
2011 09 90 95 51 46 29 35
2011 08 87 92 51 45 31 30
2011 07 83 85 50 43 31 29
2011 06 86 95 40 42 30 27
2011 05 87 95 42 42 30 31
2011 04 87 95 40 40 27 31
2011 03 83 89 36 37 20 26
2011 02 84 89 30 30 20 26
2011 01 74 89 31 38 22 25
2010 12 71 85 39 37 20 25
2010 11 89 104 41 40 35 26
2010 10 102 115 61 51 43 39
2010 09 101 113 66 61 43 38
2010 08 97 109 67 49 45 37
2010 07 94 104 59 50 48 30
2010 06 95 102 56 49 49 35
2010 05 94 103 52 46 46 34
2010 04 91 105 48 48 32 30
2010 03 91 102 52 49 39 32
2010 02 89 99 56 42 46 36
2010 01 84 90 46 43 44 36
2009 12 86 97 45 42 42 27
2009 11 94 94 51 41 42 30
2009 10 88 96 58 48 42 31
2009 09 94 103 51 56 47 43
2009 08 91 105 48 58 44 37
2009 07 91 103 49 53 37 30
2009 06 72 86 42 38 23 24
2009 05 68 83 34 33 23 25
2009 04 64 77 31 35 20 23
2009 03 65 78 36 26 24 23
2009 02 65 75 27 33 20 21
2009 01 71 78 34 32 22 22
2008 12 73 81 29 32 24 21
2008 11 74 88 27 36 20 23
2008 10 79 87 38 42 30 27
2008 09 83 92 40 41 27 31
2008 08 84 94 37 missing 28 35
2008 07 80 98 34 39 26 26
2008 06 87 97 35 34 28 26
2008 05 81 92 41 33 31 25
2008 04 79 86 41 37 27 25
2008 03 75 87 27 37 21 23
2008 02 69 82 28 31 20 18
2008 01 68 78 31 31 19 22
2007 12 62 76 35 29 22 22
2007 11 66 77 31 32 25 28
2007 10 68 77 30 40 23 23
2007 09 71 78 32 33 30 31
2007 08 64 74 31 35 25 27
2007 07 65 71 23 33 24 25
2007 06 62 75 24 35 26 29
2007 05 64 70 30 31 26 28
2007 04 64 65 24 30 24 26
2007 03 62 65 32 33 23 27
2007 02 58 61 27 31 18 22
2007 01 57 61 19 26 18 21
2006 12 57 63 27 31 25 22
2006 11 58 71 29 28 27 25
2006 10 66 70 32 35 31 33
2006 09 67 71 33 38 26 30
2006 08 64 69 32 41 22 25
2006 07 65 68 27 28 25 28
2006 06 68 69 28 38 21 25
2006 05 61 66 36 33 21 26
2006 04 60 63 23 32 18 20
2006 03 63 70 24 32 18 24
2006 02 58 65 27 28 18 22
2006 01 55 60 20 29 18 21
2005 12 55 56 27 34 18 22
2005 11 69 65 25 29 16 21
2005 10 69 67 31 36 29 30
2005 09 69 67 34 47 27 23
2005 08 65 60 26 33 23 22
2005 07 63 58 27 31 22 23
2005 06 73 65 29 28 26 20
2005 05 67 64 26 26 25 20
2005 04 70 68 27 31 29 23
2005 03 62 60 26 26 22 22
2005 02 61 59 22 29 20 11
2005 01 55 55 21 22 16 16
2004 12 52 55 25 30 21 18
2004 11 60 57 22 27 14 11
2004 10 59 58 23 29 20 20
2004 09 59 54 25 29 21 19
2004 08 56 57 25 27 17 16
2004 07 57 59 23 23 16 17
2004 06 53 55 24 26 21 21
2004 05 58 60 15 19 14 16
2004 04 53 52 16 20 14 12
2004 03 54 52 17 20 11 17
2004 02 58 53 18 22 11 13
2004 01 57 55 22 17 14 12
2003 12 53 48 14 20 12 11
2003 11 55 50 20 19 12 9
2003 10 55 51 21 18 12 9
2003 09 61 48 31 21 23 14
2003 08 50 44 22 25 19 14
2003 07 41 44 18 17 13 12
2003 06 11 10 4 3 4 7

Printed data for 254 months (rows) and 6 columns, for a total of 1524 entries

Total time taken: 2.093 seconds, 0.066 for query, 2.026 for graph, and 0.001 for display