The Lagoon course explorerUC Santa Barbara
A little clarity.
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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ARTST
ARTST 117
3.48Average GPA
59.6%A-range grades
250 enrollmentsThrough Summer 2013
AS AM
AS AM 139
3.25Average GPA
42.8%A-range grades
250 enrollmentsThrough Winter 2015
BL ST
BL ST 128
3.34Average GPA
60.4%A-range grades
250 enrollmentsThrough Spring 2023
ECE
ECE 251
3.88Average GPA
92.0%A-range grades
250 enrollmentsThrough Fall 2023
GEOG
GEOG 599
—Average GPA
—A-range grades
250 enrollmentsThrough Fall 2019
POL S
POL S 149
3.02Average GPA
28.0%A-range grades
250 enrollmentsThrough Spring 2024
PSY
PSY 99P
0.00Average GPA
0.0%A-range grades
250 enrollmentsThrough Summer 2026
THTR
THTR 194D
3.69Average GPA
82.0%A-range grades
250 enrollmentsThrough Fall 2025
EARTH
EARTH 173
2.54Average GPA
18.5%A-range grades
249 enrollmentsThrough Winter 2026
ECE
ECE 156B
3.46Average GPA
59.4%A-range grades
249 enrollmentsThrough Winter 2019
FAMST
FAMST 150AD
3.43Average GPA
57.9%A-range grades
249 enrollmentsThrough Spring 2026
FR
FR 11B
3.87Average GPA
87.6%A-range grades
249 enrollmentsThrough Spring 2024
INT
INT 94NU
—Average GPA
—A-range grades
249 enrollmentsThrough Winter 2020
PHIL
PHIL 164
3.08Average GPA
37.8%A-range grades
249 enrollmentsThrough Spring 2023
RG ST
RG ST 57A
3.59Average GPA
76.7%A-range grades
249 enrollmentsThrough Fall 2022
SOC
SOC 130EV
3.92Average GPA
96.4%A-range grades
249 enrollmentsThrough Fall 2022
SPAN
SPAN 140B
3.41Average GPA
55.0%A-range grades
249 enrollmentsThrough Summer 2019
TMP
TMP 149
3.77Average GPA
81.9%A-range grades
249 enrollmentsThrough Winter 2026
ESM
ESM 232
3.89Average GPA
88.7%A-range grades
248 enrollmentsThrough Spring 2025
ESS
ESS W 2
3.33Average GPA
58.1%A-range grades
248 enrollmentsThrough Spring 2025
PSY
PSY 163IT
3.61Average GPA
71.4%A-range grades
248 enrollmentsThrough Fall 2025
MATRL
MATRL 209A
3.82Average GPA
87.0%A-range grades
247 enrollmentsThrough Fall 2024
ME
ME 207
—Average GPA
—A-range grades
247 enrollmentsThrough Fall 2025
SPAN
SPAN 121
3.25Average GPA
47.4%A-range grades
247 enrollmentsThrough Spring 2021
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 ↗