The Lagoon course explorerUC Santa Barbara
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A better quarter.
Explore the grade history behind your next classes.
Real UCSB data. Free to explore.
10,653 courses with historical dataRecords through Summer 2026
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MCDB courses
MCDB
MCDB 194MW
3.87Average GPA
93.3%A-range grades
15 enrollmentsThrough Spring 2020
MCDB
MCDB 194NC
4.00Average GPA
100.0%A-range grades
15 enrollmentsThrough Fall 2025
MCDB
MCDB 293
3.96Average GPA
100.0%A-range grades
15 enrollmentsThrough Winter 2013
MCDB
MCDB 194SB
3.91Average GPA
92.9%A-range grades
14 enrollmentsThrough Winter 2012
MCDB
MCDB 233
3.92Average GPA
92.3%A-range grades
13 enrollmentsThrough Winter 2019
MCDB
MCDB 247
3.98Average GPA
100.0%A-range grades
12 enrollmentsThrough Spring 2013
MCDB
MCDB 194HG
3.75Average GPA
100.0%A-range grades
11 enrollmentsThrough Spring 2015
MCDB
MCDB 290CE
4.00Average GPA
100.0%A-range grades
11 enrollmentsThrough Fall 2019
MCDB
MCDB 152H
4.00Average GPA
100.0%A-range grades
10 enrollmentsThrough Winter 2012
MCDB
MCDB 261
—Average GPA
—A-range grades
10 enrollmentsThrough Winter 2022
MCDB
MCDB 226A
3.59Average GPA
55.6%A-range grades
9 enrollmentsThrough Fall 2019
MCDB
MCDB 253
4.00Average GPA
100.0%A-range grades
9 enrollmentsThrough Spring 2019
MCDB
MCDB 194ML
3.96Average GPA
100.0%A-range grades
8 enrollmentsThrough Fall 2017
MCDB
MCDB 595NC
3.83Average GPA
75.0%A-range grades
8 enrollmentsThrough Winter 2017
MCDB
MCDB 194JS
4.00Average GPA
100.0%A-range grades
7 enrollmentsThrough Fall 2022
MCDB
MCDB 98
—Average GPA
—A-range grades
6 enrollmentsThrough Fall 2019
MCDB
MCDB 194EO
—Average GPA
—A-range grades
5 enrollmentsThrough Winter 2016
MCDB
MCDB 194M
4.00Average GPA
100.0%A-range grades
5 enrollmentsThrough Winter 2023
MCDB
MCDB 290SM
4.00Average GPA
100.0%A-range grades
5 enrollmentsThrough Spring 2025
MCDB
MCDB 599
—Average GPA
—A-range grades
4 enrollmentsThrough Fall 2019
MCDB
MCDB 598
—Average GPA
—A-range grades
3 enrollmentsThrough Fall 2019
MCDB
MCDB 269
—Average GPA
—A-range grades
2 enrollmentsThrough Spring 2019
MCDB
MCDB 231
3.70Average GPA
100.0%A-range grades
1 enrollmentsThrough Fall 2019
MCDB
MCDB 232
3.30Average GPA
0.0%A-range grades
1 enrollmentsThrough Winter 2019
About the numbers
Historical grade data from the Daily Nexus, obtained from UCSB’s Registrar through public records requests. Available records extend through Summer 2026. Course history is not a list of current offerings. Dataset retrieved .
GPA and grade percentages use letter grades only, weighted by the number of grades. A range includes A+, A, and A−. Repeated enrollments count separately. Past grades don’t predict your result or a course’s workload. How to read grade distributions ↗