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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THTR courses
THTR
THTR 122
3.58Average GPA
71.6%A-range grades
81 enrollmentsThrough Fall 2025
THTR
THTR 251
3.86Average GPA
93.2%A-range grades
74 enrollmentsThrough Fall 2018
THTR
THTR 210A
3.87Average GPA
90.3%A-range grades
72 enrollmentsThrough Fall 2022
THTR
THTR 3
3.69Average GPA
76.1%A-range grades
71 enrollmentsThrough Spring 2010
THTR
THTR 192
3.45Average GPA
63.8%A-range grades
69 enrollmentsThrough Winter 2021
THTR
THTR 111D
3.37Average GPA
47.8%A-range grades
67 enrollmentsThrough Winter 2016
THTR
THTR 104E
3.68Average GPA
78.1%A-range grades
64 enrollmentsThrough Spring 2017
THTR
THTR 143
3.87Average GPA
91.8%A-range grades
61 enrollmentsThrough Summer 2020
THTR
THTR 160C
3.64Average GPA
73.3%A-range grades
60 enrollmentsThrough Winter 2025
THTR
THTR 187TB
3.93Average GPA
96.7%A-range grades
60 enrollmentsThrough Spring 2016
THTR
THTR 250
3.93Average GPA
98.3%A-range grades
60 enrollmentsThrough Winter 2020
THTR
THTR 182MD
3.57Average GPA
81.8%A-range grades
55 enrollmentsThrough Fall 2012
THTR
THTR 95
3.85Average GPA
83.0%A-range grades
53 enrollmentsThrough Spring 2022
THTR
THTR 91
3.48Average GPA
76.9%A-range grades
52 enrollmentsThrough Spring 2013
THTR
THTR 110E
3.66Average GPA
71.1%A-range grades
45 enrollmentsThrough Spring 2016
THTR
THTR 94
3.67Average GPA
68.2%A-range grades
44 enrollmentsThrough Spring 2019
THTR
THTR 232
3.93Average GPA
94.9%A-range grades
39 enrollmentsThrough Winter 2024
THTR
THTR 125B
3.83Average GPA
88.9%A-range grades
36 enrollmentsThrough Spring 2014
THTR
THTR 127
3.74Average GPA
86.1%A-range grades
36 enrollmentsThrough Winter 2025
THTR
THTR 273C
3.89Average GPA
94.4%A-range grades
36 enrollmentsThrough Spring 2025
THTR
THTR 153P
3.93Average GPA
94.3%A-range grades
35 enrollmentsThrough Fall 2020
THTR
THTR 129
3.92Average GPA
97.0%A-range grades
33 enrollmentsThrough Spring 2025
THTR
THTR 188TP
3.25Average GPA
43.8%A-range grades
32 enrollmentsThrough Fall 2009
THTR
THTR 272A
3.79Average GPA
90.6%A-range grades
32 enrollmentsThrough Fall 2014
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 ↗