The Lagoon course explorerUC Santa Barbara

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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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10,653 courses · Most enrollments first
RG ST

RG ST 190AA

3.58Average GPA
69.2%A-range grades
13 enrollmentsThrough Spring 2013
RG ST

RG ST 206E

3.72Average GPA
84.6%A-range grades
13 enrollmentsThrough Spring 2017
RG ST

RG ST 594C

4.00Average GPA
100.0%A-range grades
13 enrollmentsThrough Fall 2019
SLAV

SLAV 183

3.69Average GPA
84.6%A-range grades
13 enrollmentsThrough Winter 2026
SPAN

SPAN 193C

3.93Average GPA
100.0%A-range grades
13 enrollmentsThrough Spring 2023
SPAN

SPAN 199

3.98Average GPA
100.0%A-range grades
13 enrollmentsThrough Fall 2019
SPAN

SPAN 287

3.90Average GPA
92.3%A-range grades
13 enrollmentsThrough Fall 2018
SPAN

SPAN 594JC

3.86Average GPA
100.0%A-range grades
13 enrollmentsThrough Fall 2012
THTR

THTR 133A

3.85Average GPA
84.6%A-range grades
13 enrollmentsThrough Winter 2024
THTR

THTR 220

3.51Average GPA
46.2%A-range grades
13 enrollmentsThrough Fall 2015
ANTH

ANTH 206KS

4.00Average GPA
100.0%A-range grades
12 enrollmentsThrough Spring 2016
ANTH

ANTH 252

3.93Average GPA
100.0%A-range grades
12 enrollmentsThrough Winter 2025
ANTH

ANTH 273

4.00Average GPA
100.0%A-range grades
12 enrollmentsThrough Fall 2018
ARTHI

ARTHI 185AA

3.53Average GPA
58.3%A-range grades
12 enrollmentsThrough Spring 2012
ARTHI

ARTHI 186C

3.51Average GPA
75.0%A-range grades
12 enrollmentsThrough Spring 2023
ARTHI

ARTHI 99

4.00Average GPA
100.0%A-range grades
12 enrollmentsThrough Winter 2013
ARTST

ARTST 194

3.51Average GPA
66.7%A-range grades
12 enrollmentsThrough Spring 2013
AS AM

AS AM 199

3.59Average GPA
91.7%A-range grades
12 enrollmentsThrough Fall 2019
BIOE

BIOE 250AA

3.84Average GPA
91.7%A-range grades
12 enrollmentsThrough Fall 2023
BMSE

BMSE 220A

3.63Average GPA
58.3%A-range grades
12 enrollmentsThrough Winter 2019
BMSE

BMSE 272

3.81Average GPA
83.3%A-range grades
12 enrollmentsThrough Spring 2016
C LIT

C LIT 192A

3.61Average GPA
83.3%A-range grades
12 enrollmentsThrough Winter 2022
C LIT

C LIT 199

3.94Average GPA
91.7%A-range grades
12 enrollmentsThrough Fall 2019
C LIT

C LIT 220

3.90Average GPA
100.0%A-range grades
12 enrollmentsThrough Winter 2018
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 ↗

UCSB Course Search & Grade Distributions | Lagoon