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=MA

Field name Value for station MB Value for station MA
2-letter code (used in ridership reports; see Station Name Abbreviations (XLS)) MB MA
4-letter code (used in APIs and on BART website) MLBR MCAR
Long code (used in fares and schedules brochure) MILL MACAR
Ordinary name Millbrae MacArthur
Wikipedia page https://en.wikipedia.org/wiki/Millbrae_station https://en.wikipedia.org/wiki/MacArthur_station_(BART)
BART page https://www.bart.gov/stations/mlbr https://www.bart.gov/stations/mcar
Opening date 2003-06-22 1972-09-11

Fare between stations Millbrae and MacArthur:

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 MacArthur (MA).

Graph of ridership should have loaded here
Year Month Weekday MB -> MA Weekday MA -> MB Saturday MB -> MA Saturday MA -> MB Sunday MB -> MA Sunday MA -> MB
2024 07 17 15 11 10 8 6
2024 06 19 17 7 6 7 6
2024 05 18 20 12 12 9 8
2024 04 16 16 13 12 7 5
2024 03 17 16 11 9 9 8
2024 02 15 17 10 10 10 11
2024 01 16 16 9 14 9 9
2023 12 13 14 10 8 6 8
2023 11 16 17 14 13 9 8
2023 10 22 21 13 11 9 7
2023 09 18 19 11 15 9 10
2023 08 21 23 14 13 11 8
2023 07 21 23 14 10 13 11
2023 06 21 22 12 10 10 12
2023 05 22 22 14 11 10 9
2023 04 19 18 14 12 6 5
2023 03 18 18 10 11 6 10
2023 02 18 19 11 7 9 11
2023 01 15 14 10 13 6 5
2022 12 15 14 9 10 7 9
2022 11 16 17 14 8 9 8
2022 10 19 19 13 11 9 10
2022 09 20 19 12 14 11 10
2022 08 20 19 13 11 7 9
2022 07 17 17 13 12 9 11
2022 06 19 19 12 15 7 9
2022 05 16 16 8 8 11 7
2022 04 14 16 12 12 11 10
2022 03 14 13 6 9 5 9
2022 02 13 14 6 9 4 8
2022 01 9 11 7 7 6 6
2021 12 9 9 8 8 4 5
2021 11 13 14 13 13 6 9
2021 10 14 17 10 14 7 6
2021 09 14 15 8 8 6 9
2021 08 11 13 8 9 5 8
2021 07 11 13 5 6 4 7
2021 06 8 9 5 7 6 6
2021 05 8 8 4 6 3 2
2021 04 6 6 3 2 3 2
2021 03 5 5 1 2 2 2
2021 02 5 5 1 1 3 2
2021 01 4 5 1 0 1 2
2020 12 4 5 1 1 2 1
2020 11 5 6 3 2 2 3
2020 10 5 5 2 1 3 2
2020 09 5 4 2 1 1 2
2020 08 5 5 2 1 2 0
2020 07 6 6 2 3 1 2
2020 06 4 5 1 1 1 1
2020 05 3 3 1 1 1 1
2020 04 2 2 0 0 1 0
2020 03 23 22 5 5 7 6
2020 02 65 60 15 15 13 7
2020 01 63 61 19 18 12 12
2019 12 62 60 23 22 12 10
2019 11 67 67 20 17 18 13
2019 10 68 67 23 25 14 13
2019 09 68 64 17 16 12 12
2019 08 65 64 26 26 17 14
2019 07 61 58 21 21 17 12
2019 06 61 61 20 23 15 12
2019 05 60 58 19 20 13 14
2019 04 59 61 23 22 14 17
2019 03 60 59 20 21 10 13
2019 02 60 59 24 17 13 13
2019 01 58 57 22 20 14 14
2018 12 58 61 18 20 14 15
2018 11 62 62 22 21 19 20
2018 10 66 64 27 26 18 20
2018 09 67 62 20 19 13 15
2018 08 66 64 18 17 12 15
2018 07 74 73 22 23 21 19
2018 06 69 69 24 28 17 22
2018 05 72 74 26 26 18 24
2018 04 70 66 20 21 14 18
2018 03 71 69 19 22 18 19
2018 02 70 72 18 21 18 20
2018 01 68 70 20 28 15 15
2017 12 65 65 20 18 15 21
2017 11 69 70 23 25 19 17
2017 10 72 73 25 22 19 22
2017 09 68 68 20 27 16 21
2017 08 69 69 30 27 21 24
2017 07 73 69 26 33 16 25
2017 06 71 71 30 31 23 29
2017 05 69 68 25 28 26 20
2017 04 64 64 22 28 18 18
2017 03 68 68 27 23 17 19
2017 02 67 69 27 25 20 25
2017 01 67 65 24 27 16 20
2016 12 62 65 27 27 17 22
2016 11 69 68 28 21 22 23
2016 10 72 71 26 29 20 23
2016 09 68 68 18 20 13 14
2016 08 71 66 21 22 20 16
2016 07 71 70 25 27 18 24
2016 06 70 67 29 27 26 25
2016 05 70 67 31 34 26 31
2016 04 68 66 21 23 20 21
2016 03 67 65 25 27 15 20
2016 02 74 65 26 24 20 15
2016 01 76 68 23 22 16 20
2015 12 63 61 23 26 21 19
2015 11 73 69 22 21 19 17
2015 10 73 66 24 30 25 23
2015 09 69 66 18 19 18 19
2015 08 62 57 22 21 22 22
2015 07 67 70 33 29 31 28
2015 06 65 62 23 26 21 25
2015 05 60 56 41 47 25 32
2015 04 63 57 23 29 21 26
2015 03 70 63 23 32 22 26
2015 02 72 69 24 23 21 26
2015 01 74 72 23 24 26 25
2014 12 67 66 26 19 22 24
2014 11 72 70 21 26 22 24
2014 10 75 71 21 30 23 28
2014 09 72 68 25 32 22 22
2014 08 65 64 26 27 29 25
2014 07 69 62 31 32 28 29
2014 06 63 60 22 28 21 22
2014 05 60 58 28 27 25 33
2014 04 58 55 19 21 22 28
2014 03 58 56 25 24 22 23
2014 02 61 57 22 24 18 20
2014 01 62 59 20 23 19 23
2013 12 61 54 23 24 23 22
2013 11 63 59 25 30 21 31
2013 10 60 56 14 20 15 21
2013 09 66 68 32 29 26 28
2013 08 72 73 27 31 21 27
2013 07 56 56 23 23 20 24
2013 06 69 67 29 26 21 24
2013 05 62 62 29 31 27 28
2013 04 62 62 25 27 20 23
2013 03 60 61 26 28 17 21
2013 02 60 59 24 23 23 20
2013 01 55 55 25 27 19 18
2012 12 57 58 24 23 16 17
2012 11 62 60 28 27 20 15
2012 10 64 61 25 30 22 26
2012 09 63 58 29 29 18 20
2012 08 60 57 27 22 18 20
2012 07 59 57 25 24 21 23
2012 06 53 49 24 25 19 20
2012 05 53 50 27 25 19 23
2012 04 53 53 25 24 19 21
2012 03 53 52 20 21 18 19
2012 02 53 53 21 22 21 20
2012 01 55 54 20 25 19 16
2011 12 49 51 20 24 21 18
2011 11 53 53 24 34 15 18
2011 10 55 56 23 22 21 19
2011 09 53 55 23 26 15 20
2011 08 49 48 24 30 15 20
2011 07 53 50 22 25 19 23
2011 06 51 48 25 28 18 22
2011 05 49 49 31 33 18 21
2011 04 47 47 20 22 13 18
2011 03 47 45 24 25 18 21
2011 02 43 43 19 20 16 22
2011 01 40 39 19 19 14 16
2010 12 36 37 21 25 14 15
2010 11 40 39 18 23 14 17
2010 10 44 45 21 27 18 16
2010 09 50 47 21 24 20 19
2010 08 48 48 23 23 18 19
2010 07 49 47 23 27 18 20
2010 06 44 43 22 20 19 17
2010 05 41 41 25 25 22 19
2010 04 37 38 22 19 18 16
2010 03 40 40 18 27 16 18
2010 02 39 39 19 19 16 24
2010 01 40 39 17 21 11 15
2009 12 41 42 24 20 14 19
2009 11 45 50 15 18 19 20
2009 10 46 49 19 22 11 13
2009 09 44 46 21 23 13 23
2009 08 38 38 20 21 15 18
2009 07 38 37 20 17 14 15
2009 06 40 35 18 20 12 18
2009 05 34 36 18 20 15 21
2009 04 31 33 13 16 13 16
2009 03 35 33 14 16 11 13
2009 02 37 34 14 16 11 14
2009 01 39 38 13 13 8 16
2008 12 38 35 13 16 9 15
2008 11 46 39 15 14 10 17
2008 10 46 46 16 20 12 12
2008 09 47 44 20 18 15 19
2008 08 48 48 19 missing 15 15
2008 07 50 48 20 19 15 14
2008 06 50 48 21 17 11 14
2008 05 44 43 14 17 13 11
2008 04 38 36 16 15 9 12
2008 03 37 37 15 14 13 16
2008 02 36 35 12 16 12 14
2008 01 34 32 18 16 9 14
2007 12 27 27 16 13 9 13
2007 11 27 26 17 15 7 10
2007 10 26 24 15 17 11 14
2007 09 27 28 18 18 14 14
2007 08 26 26 15 19 9 13
2007 07 27 26 15 14 8 12
2007 06 27 26 13 14 9 8
2007 05 24 22 12 12 9 11
2007 04 20 19 10 10 9 7
2007 03 20 19 9 10 7 8
2007 02 19 17 11 11 9 11
2007 01 17 16 9 10 8 9
2006 12 22 21 12 11 10 11
2006 11 17 16 10 7 15 11
2006 10 20 20 14 13 11 12
2006 09 24 27 10 12 7 13
2006 08 23 22 11 11 10 11
2006 07 23 23 11 11 10 10
2006 06 26 23 12 16 10 14
2006 05 25 21 14 12 8 13
2006 04 24 22 9 10 8 11
2006 03 22 20 13 8 7 6
2006 02 26 22 14 11 8 11
2006 01 21 22 10 11 6 9
2005 12 21 22 9 11 10 8
2005 11 26 25 15 12 6 9
2005 10 28 28 13 14 7 10
2005 09 34 30 13 14 11 16
2005 08 31 31 12 18 12 14
2005 07 32 29 17 18 11 15
2005 06 34 29 14 15 9 13
2005 05 30 29 13 13 10 16
2005 04 27 25 11 16 14 15
2005 03 31 29 12 12 6 12
2005 02 29 29 10 11 10 13
2005 01 29 27 9 10 8 13
2004 12 28 28 9 14 10 7
2004 11 34 32 13 17 10 9
2004 10 31 29 10 15 10 12
2004 09 27 28 8 11 10 11
2004 08 28 30 13 8 7 10
2004 07 29 32 9 12 7 7
2004 06 27 30 15 17 7 9
2004 05 27 30 10 11 5 9
2004 04 29 28 9 12 5 8
2004 03 25 25 10 14 7 11
2004 02 25 26 7 10 8 7
2004 01 26 28 6 8 5 8
2003 12 25 24 8 8 6 7
2003 11 26 27 7 8 6 5
2003 10 26 27 7 10 7 10
2003 09 26 25 12 14 9 8
2003 08 26 26 9 10 10 11
2003 07 25 25 8 10 7 8
2003 06 7 7 3 3 3 2

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

Total time taken: 2.078 seconds, 0.072 for query, 2.006 for graph, and 0.001 for display