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
Start with a course.
PHIL
PHIL 234G
3.46Average GPA
81.8%A-range grades
12 enrollmentsThrough Spring 2021
PHIL
PHIL 239G
3.84Average GPA
91.7%A-range grades
12 enrollmentsThrough Fall 2018
PHIL
PHIL 253G
3.78Average GPA
83.3%A-range grades
12 enrollmentsThrough Winter 2024
POL S
POL S 594CI
3.75Average GPA
100.0%A-range grades
12 enrollmentsThrough Fall 2025
PORT
PORT 8B
3.84Average GPA
91.7%A-range grades
12 enrollmentsThrough Fall 2019
PSY
PSY 202A
4.00Average GPA
100.0%A-range grades
12 enrollmentsThrough Fall 2013
PSY
PSY 594JB
4.00Average GPA
100.0%A-range grades
12 enrollmentsThrough Spring 2013
PSY
PSY 594PK
4.00Average GPA
100.0%A-range grades
12 enrollmentsThrough Spring 2023
PSY
PSY 594RW
4.00Average GPA
100.0%A-range grades
12 enrollmentsThrough Fall 2022
RG ST
RG ST 190EO
2.57Average GPA
25.0%A-range grades
12 enrollmentsThrough Spring 2019
RG ST
RG ST 190ZZ
3.52Average GPA
66.7%A-range grades
12 enrollmentsThrough Fall 2013
RG ST
RG ST 260
4.00Average GPA
100.0%A-range grades
12 enrollmentsThrough Winter 2023
RG ST
RG ST 289A
3.95Average GPA
100.0%A-range grades
12 enrollmentsThrough Spring 2020
RG ST
RG ST 292KM
3.14Average GPA
75.0%A-range grades
12 enrollmentsThrough Winter 2011
RG ST
RG ST 292MT
3.86Average GPA
83.3%A-range grades
12 enrollmentsThrough Winter 2024
RUSS
RUSS 122
3.83Average GPA
83.3%A-range grades
12 enrollmentsThrough Spring 2025
SPAN
SPAN 183LT
2.87Average GPA
25.0%A-range grades
12 enrollmentsThrough Winter 2014
SPAN
SPAN 186TM
2.93Average GPA
58.3%A-range grades
12 enrollmentsThrough Summer 2023
SPAN
SPAN 6SS
2.75Average GPA
25.0%A-range grades
12 enrollmentsThrough Summer 2011
THTR
THTR 145
3.98Average GPA
100.0%A-range grades
12 enrollmentsThrough Summer 2010
THTR
THTR 152D
3.90Average GPA
100.0%A-range grades
12 enrollmentsThrough Fall 2019
W&L
W&L CS 151EF
—Average GPA
—A-range grades
12 enrollmentsThrough Spring 2017
ANTH
ANTH 196
3.25Average GPA
45.5%A-range grades
11 enrollmentsThrough Summer 2011
ANTH
ANTH 208
3.92Average GPA
100.0%A-range grades
11 enrollmentsThrough Fall 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 ↗