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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FR courses
FR
FR 153A
3.11Average GPA
28.5%A-range grades
186 enrollmentsThrough Spring 2024
FR
FR 153B
3.24Average GPA
48.4%A-range grades
186 enrollmentsThrough Spring 2023
FR
FR 154E
3.38Average GPA
49.7%A-range grades
175 enrollmentsThrough Winter 2025
FR
FR 154I
3.33Average GPA
52.4%A-range grades
166 enrollmentsThrough Winter 2026
FR
FR 6GS
3.36Average GPA
55.8%A-range grades
165 enrollmentsThrough Spring 2023
FR
FR 155C
3.58Average GPA
74.5%A-range grades
145 enrollmentsThrough Summer 2024
FR
FR 500
0.00Average GPA
0.0%A-range grades
143 enrollmentsThrough Winter 2023
FR
FR 197
3.61Average GPA
73.3%A-range grades
131 enrollmentsThrough Spring 2024
FR
FR 104C
3.06Average GPA
36.6%A-range grades
123 enrollmentsThrough Fall 2024
FR
FR 34
3.57Average GPA
72.1%A-range grades
122 enrollmentsThrough Winter 2023
FR
FR 50AX
3.32Average GPA
63.3%A-range grades
120 enrollmentsThrough Fall 2025
FR
FR 156A
3.22Average GPA
48.3%A-range grades
118 enrollmentsThrough Summer 2026
FR
FR 156C
3.16Average GPA
33.9%A-range grades
115 enrollmentsThrough Spring 2017
FR
FR 155A
3.16Average GPA
36.0%A-range grades
114 enrollmentsThrough Winter 2019
FR
FR 104A
3.49Average GPA
64.0%A-range grades
111 enrollmentsThrough Fall 2025
FR
FR 154A
3.32Average GPA
51.9%A-range grades
108 enrollmentsThrough Winter 2023
FR
FR 147D
3.55Average GPA
71.3%A-range grades
101 enrollmentsThrough Spring 2023
FR
FR 147C
3.66Average GPA
78.0%A-range grades
91 enrollmentsThrough Spring 2025
FR
FR 154D
3.60Average GPA
58.2%A-range grades
91 enrollmentsThrough Winter 2018
FR
FR 147B
3.36Average GPA
52.9%A-range grades
70 enrollmentsThrough Fall 2017
FR
FR 153C
3.34Average GPA
55.9%A-range grades
68 enrollmentsThrough Spring 2012
FR
FR 151F
3.57Average GPA
80.6%A-range grades
67 enrollmentsThrough Fall 2025
FR
FR 154J
3.03Average GPA
25.8%A-range grades
66 enrollmentsThrough Winter 2024
FR
FR 149C
3.57Average GPA
61.9%A-range grades
63 enrollmentsThrough Spring 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 ↗