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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GEOL courses
GEOL
GEOL 7
2.84Average GPA
28.4%A-range grades
587 enrollmentsThrough Spring 2010
GEOL
GEOL 20
2.90Average GPA
35.5%A-range grades
549 enrollmentsThrough Summer 2010
GEOL
GEOL 4
2.77Average GPA
20.8%A-range grades
533 enrollmentsThrough Summer 2010
GEOL
GEOL 2
2.67Average GPA
19.4%A-range grades
309 enrollmentsThrough Spring 2010
GEOL
GEOL 30
2.52Average GPA
10.6%A-range grades
180 enrollmentsThrough Winter 2010
GEOL
GEOL 130
2.81Average GPA
37.9%A-range grades
87 enrollmentsThrough Spring 2010
GEOL
GEOL 114A
3.09Average GPA
23.5%A-range grades
68 enrollmentsThrough Fall 2009
GEOL
GEOL 160
—Average GPA
—A-range grades
52 enrollmentsThrough Spring 2010
GEOL
GEOL 111
2.00Average GPA
10.8%A-range grades
37 enrollmentsThrough Winter 2010
GEOL
GEOL 18
—Average GPA
—A-range grades
34 enrollmentsThrough Spring 2010
GEOL
GEOL 114B
3.36Average GPA
50.0%A-range grades
32 enrollmentsThrough Winter 2010
GEOL
GEOL 19
—Average GPA
—A-range grades
32 enrollmentsThrough Spring 2010
GEOL
GEOL 104A
2.81Average GPA
13.3%A-range grades
30 enrollmentsThrough Fall 2009
GEOL
GEOL 270
3.93Average GPA
95.7%A-range grades
28 enrollmentsThrough Spring 2010
GEOL
GEOL 164C
2.73Average GPA
23.1%A-range grades
26 enrollmentsThrough Fall 2009
GEOL
GEOL 164B
3.00Average GPA
32.0%A-range grades
25 enrollmentsThrough Winter 2010
GEOL
GEOL 123
2.78Average GPA
25.0%A-range grades
24 enrollmentsThrough Summer 2010
GEOL
GEOL 134
2.86Average GPA
29.2%A-range grades
24 enrollmentsThrough Winter 2010
GEOL
GEOL 3
2.50Average GPA
20.8%A-range grades
24 enrollmentsThrough Spring 2010
GEOL
GEOL 30H
4.00Average GPA
100.0%A-range grades
24 enrollmentsThrough Winter 2010
GEOL
GEOL 104B
3.14Average GPA
28.6%A-range grades
21 enrollmentsThrough Spring 2010
GEOL
GEOL 113
2.84Average GPA
21.1%A-range grades
19 enrollmentsThrough Fall 2009
GEOL
GEOL 115
3.58Average GPA
61.1%A-range grades
18 enrollmentsThrough Spring 2010
GEOL
GEOL 149
2.63Average GPA
38.9%A-range grades
18 enrollmentsThrough Spring 2010
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 ↗