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
Explore the archive
THTR courses
THTR
THTR 7
3.15Average GPA
37.2%A-range grades
285 enrollmentsThrough Fall 2015
THTR
THTR 15A
3.68Average GPA
76.3%A-range grades
283 enrollmentsThrough Fall 2025
THTR
THTR 140A
3.82Average GPA
87.0%A-range grades
261 enrollmentsThrough Fall 2025
THTR
THTR 29C
3.85Average GPA
90.8%A-range grades
261 enrollmentsThrough Spring 2026
THTR
THTR 180F
3.54Average GPA
70.8%A-range grades
260 enrollmentsThrough Winter 2025
THTR
THTR 151C
3.79Average GPA
87.6%A-range grades
258 enrollmentsThrough Spring 2025
THTR
THTR 11A
3.44Average GPA
52.5%A-range grades
255 enrollmentsThrough Fall 2025
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
THTR
THTR 194D
3.69Average GPA
82.0%A-range grades
250 enrollmentsThrough Fall 2025
THTR
THTR 151F
3.84Average GPA
88.2%A-range grades
238 enrollmentsThrough Fall 2024
THTR
THTR 10B
3.78Average GPA
84.5%A-range grades
233 enrollmentsThrough Winter 2025
THTR
THTR 11B
3.51Average GPA
56.2%A-range grades
233 enrollmentsThrough Winter 2025
THTR
THTR 10A
3.67Average GPA
73.5%A-range grades
230 enrollmentsThrough Fall 2025
THTR
THTR 10C
3.76Average GPA
79.2%A-range grades
226 enrollmentsThrough Spring 2025
THTR
THTR 22
3.21Average GPA
56.7%A-range grades
217 enrollmentsThrough Spring 2026
THTR
THTR 11C
3.75Average GPA
78.0%A-range grades
214 enrollmentsThrough Spring 2025
THTR
THTR 151B
3.83Average GPA
89.7%A-range grades
214 enrollmentsThrough Winter 2025
THTR
THTR 15B
3.80Average GPA
88.3%A-range grades
213 enrollmentsThrough Winter 2025
THTR
THTR 151A
3.86Average GPA
90.5%A-range grades
211 enrollmentsThrough Fall 2025
THTR
THTR 2D
3.44Average GPA
58.3%A-range grades
206 enrollmentsThrough Spring 2018
THTR
THTR 151G
3.87Average GPA
93.7%A-range grades
205 enrollmentsThrough Spring 2025
THTR
THTR 142
3.83Average GPA
86.2%A-range grades
203 enrollmentsThrough Winter 2021
THTR
THTR 23
3.55Average GPA
75.5%A-range grades
200 enrollmentsThrough Fall 2025
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 ↗