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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ECON
ECON 210C
3.65Average GPA
68.1%A-range grades
254 enrollmentsThrough Spring 2026
ENGR
ENGR 102B
—Average GPA
—A-range grades
254 enrollmentsThrough Winter 2011
HIST
HIST 146T
3.57Average GPA
67.3%A-range grades
254 enrollmentsThrough Winter 2020
HIST
HIST 146W
3.29Average GPA
50.4%A-range grades
254 enrollmentsThrough Spring 2025
MATH
MATH 221A
3.79Average GPA
88.6%A-range grades
254 enrollmentsThrough Fall 2025
RG ST
RG ST 119A
3.12Average GPA
38.2%A-range grades
254 enrollmentsThrough Winter 2025
SPAN
SPAN 188
3.09Average GPA
42.9%A-range grades
254 enrollmentsThrough Winter 2026
THTR
THTR 151D
3.91Average GPA
96.1%A-range grades
254 enrollmentsThrough Winter 2025
THTR
THTR 188D
3.71Average GPA
82.0%A-range grades
254 enrollmentsThrough Spring 2026
WRIT
WRIT 109WS
3.51Average GPA
64.6%A-range grades
254 enrollmentsThrough Spring 2018
DANCE
DANCE 42B
3.72Average GPA
81.4%A-range grades
253 enrollmentsThrough Winter 2018
ENGL
ENGL 122FC
3.95Average GPA
98.8%A-range grades
253 enrollmentsThrough Winter 2020
FAMST
FAMST 184
3.49Average GPA
64.4%A-range grades
253 enrollmentsThrough Winter 2026
LING
LING 130
3.23Average GPA
51.0%A-range grades
253 enrollmentsThrough Winter 2021
ED
ED 135
3.42Average GPA
50.8%A-range grades
252 enrollmentsThrough Spring 2026
EEMB
EEMB 158
3.22Average GPA
45.6%A-range grades
252 enrollmentsThrough Spring 2025
GEOG
GEOG 144
3.17Average GPA
40.5%A-range grades
252 enrollmentsThrough Spring 2026
MATH
MATH 201C
3.76Average GPA
85.7%A-range grades
252 enrollmentsThrough Spring 2026
SOC
SOC 118CI
3.23Average GPA
47.2%A-range grades
252 enrollmentsThrough Fall 2022
ANTH
ANTH 150C
3.21Average GPA
46.2%A-range grades
251 enrollmentsThrough Summer 2018
ECE
ECE 147B
3.45Average GPA
60.2%A-range grades
251 enrollmentsThrough Winter 2026
FLMST
FLMST 195I
0.00Average GPA
0.0%A-range grades
251 enrollmentsThrough Spring 2014
PSY
PSY 169L
2.55Average GPA
21.9%A-range grades
251 enrollmentsThrough Spring 2017
SPAN
SPAN 168
3.28Average GPA
57.2%A-range grades
251 enrollmentsThrough Spring 2026
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 ↗