diff --git a/.github/actions/changed-benchmark/action.yml b/.github/actions/changed-benchmark/action.yml
new file mode 100644
index 00000000..bd448077
--- /dev/null
+++ b/.github/actions/changed-benchmark/action.yml
@@ -0,0 +1,33 @@
+name: 'Run Changed Benchmarks'
+description: 'Run Changed Benchmarks'
+inputs:
+  path:
+    description: 'Benchmark paths'
+    required: true
+  default_bench:
+    description: 'Default benchmark'
+    required: true
+runs:
+  using: "composite"
+  steps:
+    - name: Get changes in applications
+      id: changed-benchmarks
+      uses: tj-actions/changed-files@v24.1
+      with:
+        files: |
+          ${{ inputs.path }}
+    - name: Test applications
+      run: |
+        if [[ "${{steps.changed-benchmarks.outputs.all_changed_and_modified_files}}" != "" ]]; then
+          if [[ "${{steps.changed-benchmarks.outputs.all_changed_and_modified_files}}" == *"${{ inputs.path }}/__init__.py"* ]]; then
+              no_init=${${{steps.changed-benchmarks.outputs.all_changed_and_modified_files}}//"${{ inputs.path }}/__init__.py"/}
+              if [[ "$no_init" == "" ]]; then
+                  pytest ${{ inputs.default_bench }} -n 2 -k "not backend0 and not backend1 and not backend2" --verbose --store
+              else
+                  pytest "$no_init" -n 2 -k "not backend0 and not backend1 and not backend2" --verbose --store
+              fi
+          else
+            pytest ${{steps.changed-benchmarks.outputs.all_changed_and_modified_files}} -n 2 -k "not backend0 and not backend1 and not backend2" --verbose --store
+          fi
+        fi
+      shell: bash
\ No newline at end of file
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 024c0331..e87947bb 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -30,3 +30,35 @@ jobs:
         run: python -m pip install -U tox
       - name: Run lint
         run: tox -elint
+  benchmark:
+    runs-on: ubuntu-latest
+    name: Run changed benchmarks
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 2
+      - name: Set up Python 3.10
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.10"
+      - name: Install Deps
+        run: |
+          python -m pip install --upgrade pip
+          pip install .
+      - name: Run changed application benchmarks
+        uses: ./.github/actions/changed-benchmark
+        with:
+            path: red_queen/games/applications
+            default_bench: red_queen/games/applications/run_bv.py
+      - name: Run changed mapping benchmarks
+        uses: ./.github/actions/changed-benchmark
+        with:
+            path: red_queen/games/mapping
+            default_bench:  red_queen/games/mapping/map_misc.py
+      - name: Print results to log
+        run: python -m report.console_tables --storage results/
+      - name: Upload original result file
+        uses: actions/upload-artifact@v3
+        with:
+          name: results
+          path: results/
\ No newline at end of file
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 03616958..b926c442 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -25,3 +25,26 @@ If black returns a code formatting error you can run `tox -eblack` to
 automatically update the code formatting to conform to the style. However,
 if `pylint` returns any error you will have to fix these issues by manually
 updating your code.
+
+## Continuous Integration
+
+The red-queen repo has a Continuous Integration (CI) action that test any new 
+or modified benchmarks being added in a pull request. This action was implemented 
+using [changed-files](https://github.com/tj-actions/changed-files).
+
+In the case that a new type of benchmark category is implemented, a new step
+containing the directory of the python file that will be run with pytest should be 
+added to `.github/workflows/main.yml`. This step should call on our custom action
+`changed-benchmark` which will detect any changed made to any benchmark of a specific 
+type. This action uses [changed-files](https://github.com/tj-actions/changed-files). You must also select
+a default benchmark `<selected-def-bench>` to run in case a change is made to an 
+`__init__.py` file without changing any benchmarks.
+Your step should follow the format below:
+
+```yml
+    - name: Run changed <new_category> benchmarks
+        uses: ./.github/actions/changed-benchmark
+        with:
+            path: red_queen/games/<new_category>
+            default_bench: red_queen/games/<new_category>/<selected-def-bench>
+```
\ No newline at end of file