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=RR

Field name Value for station MB Value for station RR
2-letter code (used in ridership reports; see Station Name Abbreviations (XLS)) MB RR
4-letter code (used in APIs and on BART website) MLBR ROCK
Long code (used in fares and schedules brochure) MILL ROCKR
Ordinary name Millbrae Rockridge
Wikipedia page https://en.wikipedia.org/wiki/Millbrae_station https://en.wikipedia.org/wiki/Rockridge_station
BART page https://www.bart.gov/stations/mlbr https://www.bart.gov/stations/rock
Opening date 2003-06-22 1973-05-21

Fare between stations Millbrae and Rockridge:

No direct routes available between Millbrae and Rockridge. List of indirect routes available below.

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

Graph of ridership should have loaded here
Year Month Weekday MB -> RR Weekday RR -> MB Saturday MB -> RR Saturday RR -> MB Sunday MB -> RR Sunday RR -> MB
2024 07 6 4 3 3 6 4
2024 06 6 6 3 3 5 3
2024 05 5 5 5 6 8 5
2024 04 6 5 6 6 8 6
2024 03 4 4 4 5 5 4
2024 02 5 4 2 5 8 7
2024 01 5 3 4 3 5 3
2023 12 5 3 5 3 5 4
2023 11 6 5 8 5 4 4
2023 10 6 5 7 7 6 4
2023 09 5 5 6 5 5 3
2023 08 6 6 4 7 5 4
2023 07 7 6 5 5 4 4
2023 06 6 5 6 7 5 7
2023 05 5 5 7 9 6 5
2023 04 5 4 3 5 4 4
2023 03 5 3 3 5 2 4
2023 02 5 4 6 7 5 5
2023 01 4 4 4 5 5 3
2022 12 4 3 2 3 4 4
2022 11 5 4 6 4 4 2
2022 10 6 5 4 6 5 5
2022 09 5 4 8 7 4 6
2022 08 4 4 8 5 7 5
2022 07 5 5 7 7 4 3
2022 06 5 4 4 7 6 5
2022 05 5 5 7 5 6 6
2022 04 5 4 6 7 5 3
2022 03 4 3 7 4 9 7
2022 02 4 4 4 4 7 4
2022 01 1 2 2 2 5 5
2021 12 3 3 3 3 3 2
2021 11 5 4 24 6 13 8
2021 10 4 3 6 10 10 5
2021 09 4 4 4 5 11 11
2021 08 4 4 4 3 7 5
2021 07 4 3 4 4 4 4
2021 06 3 3 3 2 4 3
2021 05 2 1 2 3 2 3
2021 04 1 1 3 2 3 2
2021 03 1 1 1 1 3 4
2021 02 1 1 1 1 1 4
2021 01 1 1 3 2 2 2
2020 12 1 1 1 2 2 2
2020 11 2 1 1 2 3 3
2020 10 1 1 3 2 4 3
2020 09 1 1 2 2 2 2
2020 08 2 1 2 2 2 0
2020 07 2 1 2 2 3 2
2020 06 1 1 3 2 2 2
2020 05 0 0 0 0 1 0
2020 04 0 0 0 0 1 0
2020 03 8 7 3 5 5 3
2020 02 25 21 17 17 18 11
2020 01 26 22 14 17 14 11
2019 12 25 20 16 18 10 9
2019 11 26 20 39 36 18 13
2019 10 25 21 25 34 14 11
2019 09 27 22 20 25 17 18
2019 08 26 23 23 20 16 12
2019 07 26 23 25 25 17 15
2019 06 25 24 22 20 18 14
2019 05 24 25 23 22 11 12
2019 04 25 22 19 17 16 14
2019 03 27 24 20 19 14 16
2019 02 27 25 19 24 13 14
2019 01 24 23 20 16 16 14
2018 12 21 20 21 23 16 15
2018 11 23 21 21 21 21 18
2018 10 27 22 21 25 17 16
2018 09 26 24 15 17 12 12
2018 08 25 21 19 17 13 13
2018 07 27 23 27 28 27 23
2018 06 26 23 25 26 20 14
2018 05 26 21 26 26 23 21
2018 04 25 21 22 28 21 19
2018 03 25 22 19 22 18 18
2018 02 32 26 23 26 21 14
2018 01 28 22 17 18 20 15
2017 12 24 21 19 23 14 12
2017 11 28 23 42 48 27 21
2017 10 27 22 24 35 21 22
2017 09 26 23 22 24 21 20
2017 08 27 22 27 28 23 24
2017 07 26 22 26 28 24 23
2017 06 29 22 30 31 26 26
2017 05 27 20 33 33 32 25
2017 04 28 19 22 21 24 21
2017 03 30 21 23 23 21 17
2017 02 26 18 23 23 22 16
2017 01 25 19 19 23 18 15
2016 12 28 21 22 24 14 19
2016 11 34 27 35 29 22 22
2016 10 33 25 31 30 25 25
2016 09 31 26 19 21 18 19
2016 08 30 25 22 19 16 19
2016 07 32 24 27 26 28 26
2016 06 31 27 28 29 21 28
2016 05 32 25 38 37 29 28
2016 04 29 20 28 22 26 24
2016 03 30 22 27 29 19 20
2016 02 31 23 31 31 23 23
2016 01 29 25 24 21 24 19
2015 12 27 23 24 24 22 19
2015 11 32 25 33 31 26 22
2015 10 31 26 32 35 23 20
2015 09 34 25 19 27 18 17
2015 08 32 27 21 25 18 20
2015 07 33 27 29 28 36 33
2015 06 32 26 29 33 28 29
2015 05 29 22 40 42 41 40
2015 04 29 23 28 25 30 21
2015 03 27 24 23 24 21 18
2015 02 29 24 31 28 25 24
2015 01 27 23 26 27 23 19
2014 12 27 22 27 23 21 21
2014 11 24 22 31 30 32 23
2014 10 23 23 28 36 30 26
2014 09 26 23 27 23 25 25
2014 08 28 24 36 33 26 24
2014 07 24 25 39 45 32 25
2014 06 25 24 23 23 22 31
2014 05 25 23 26 31 28 25
2014 04 24 22 18 25 29 24
2014 03 25 24 22 24 22 20
2014 02 25 22 27 22 18 18
2014 01 25 22 20 25 15 14
2013 12 22 20 19 23 21 14
2013 11 23 22 32 34 26 19
2013 10 20 18 25 23 23 16
2013 09 25 22 28 32 27 23
2013 08 25 23 30 29 27 24
2013 07 20 18 25 30 25 21
2013 06 25 22 26 29 25 23
2013 05 22 21 30 27 36 29
2013 04 23 21 24 27 23 18
2013 03 24 24 26 30 28 22
2013 02 22 21 22 28 22 18
2013 01 26 22 21 15 21 21
2012 12 23 21 21 24 16 21
2012 11 24 23 25 25 22 19
2012 10 24 26 40 40 27 26
2012 09 26 25 26 33 26 21
2012 08 26 24 24 27 23 22
2012 07 26 25 30 29 24 19
2012 06 23 24 20 25 17 20
2012 05 25 21 33 30 23 21
2012 04 25 23 25 27 20 20
2012 03 25 24 22 23 18 22
2012 02 27 23 23 26 21 24
2012 01 23 20 24 25 19 20
2011 12 21 20 16 18 19 15
2011 11 20 22 22 27 35 19
2011 10 23 21 18 23 27 20
2011 09 19 20 19 27 20 20
2011 08 22 19 22 28 25 19
2011 07 23 21 21 24 23 16
2011 06 23 23 21 24 21 16
2011 05 20 20 21 29 20 21
2011 04 22 21 15 21 20 17
2011 03 22 20 21 19 16 21
2011 02 21 21 18 17 18 15
2011 01 23 18 20 22 15 13
2010 12 21 18 18 16 16 14
2010 11 22 21 29 38 17 18
2010 10 24 23 22 28 18 16
2010 09 22 19 25 28 17 17
2010 08 22 19 21 22 19 19
2010 07 22 20 20 23 19 19
2010 06 22 20 19 24 22 21
2010 05 20 18 23 25 20 22
2010 04 23 18 18 21 21 14
2010 03 22 17 19 20 17 17
2010 02 22 19 21 19 21 15
2010 01 20 16 23 18 18 16
2009 12 20 18 19 16 16 15
2009 11 22 20 24 29 26 14
2009 10 23 21 26 27 21 18
2009 09 25 22 25 23 23 21
2009 08 24 21 15 16 11 14
2009 07 24 23 14 14 21 14
2009 06 21 18 18 19 13 11
2009 05 18 18 18 12 15 17
2009 04 20 18 16 15 12 11
2009 03 18 16 15 16 14 13
2009 02 18 16 15 17 14 17
2009 01 20 17 12 13 14 12
2008 12 19 18 14 16 15 14
2008 11 23 24 22 21 18 15
2008 10 23 24 20 20 18 22
2008 09 24 23 22 19 17 19
2008 08 26 20 16 missing 17 20
2008 07 28 25 15 21 20 17
2008 06 27 25 17 19 19 16
2008 05 23 21 15 14 19 17
2008 04 24 23 11 17 13 12
2008 03 23 21 16 11 14 11
2008 02 22 21 16 16 12 9
2008 01 20 20 17 20 13 13
2007 12 19 17 20 18 11 8
2007 11 23 21 16 17 11 8
2007 10 21 21 10 12 11 11
2007 09 20 23 17 20 13 14
2007 08 22 20 12 15 12 13
2007 07 19 19 16 17 15 15
2007 06 21 19 13 15 14 12
2007 05 17 18 16 12 16 17
2007 04 19 18 13 14 12 10
2007 03 19 19 15 11 12 13
2007 02 20 19 12 12 11 7
2007 01 20 17 13 15 14 8
2006 12 17 15 14 13 12 10
2006 11 21 18 15 16 15 12
2006 10 17 20 14 13 15 11
2006 09 18 21 11 15 18 14
2006 08 16 18 13 13 11 12
2006 07 19 18 14 15 11 15
2006 06 19 19 16 17 12 9
2006 05 16 17 12 14 8 11
2006 04 15 14 11 13 9 13
2006 03 15 16 14 17 10 10
2006 02 14 16 11 15 10 12
2006 01 15 14 13 11 10 12
2005 12 15 15 15 13 10 12
2005 11 17 16 29 24 12 12
2005 10 21 20 12 16 12 13
2005 09 22 23 22 23 15 16
2005 08 21 21 15 18 15 15
2005 07 18 19 17 16 10 12
2005 06 18 18 17 14 12 15
2005 05 18 16 15 16 8 13
2005 04 20 17 15 13 14 12
2005 03 19 20 12 15 11 14
2005 02 19 19 15 17 8 13
2005 01 19 18 13 18 10 11
2004 12 21 19 15 22 9 12
2004 11 19 18 24 22 9 14
2004 10 20 21 17 21 13 13
2004 09 18 18 14 16 20 16
2004 08 18 19 12 12 16 13
2004 07 19 17 10 13 12 11
2004 06 16 18 9 15 11 7
2004 05 17 18 11 17 9 10
2004 04 17 19 10 11 11 11
2004 03 17 18 12 12 11 10
2004 02 19 21 9 13 11 12
2004 01 22 23 11 10 8 8
2003 12 21 20 12 8 13 9
2003 11 21 25 18 14 10 6
2003 10 23 23 13 13 12 7
2003 09 21 22 16 13 16 10
2003 08 22 21 15 11 15 10
2003 07 22 23 13 10 12 14
2003 06 6 5 3 3 5 3

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

Total time taken: 2.360 seconds, 0.061 for query, 2.298 for graph, and 0.001 for display