diff --git a/.github/workflows/node.js.yml b/.github/workflows/node.js.yml
index 9a0508f6..32f9a0e5 100644
--- a/.github/workflows/node.js.yml
+++ b/.github/workflows/node.js.yml
@@ -34,11 +34,20 @@ jobs:
 
         # Supported factorio versions are latest stable and one minor version before stable (even if from a previous major) 
         factorio-version: [1.1.110, 2.0.77, 2.1.17]
-    
+
+        # The tests run in two halves of similar length on separate runners,
+        # the clusterioctl, plugin system and instance integration tests and the rest.
+        tests: [ctl, other]
+
         # Coverage is performed on the older of the supported node versions
         include:
           - node-version: 22.x
             factorio-version: 2.1.17
+            tests: ctl
+            coverage: true
+          - node-version: 22.x
+            factorio-version: 2.1.17
+            tests: other
             coverage: true
 
     steps:
@@ -51,10 +60,10 @@ jobs:
       run: wget -q -O factorio.tar.gz https://www.factorio.com/get-download/${{ matrix.factorio-version }}/headless/linux64 && tar -xf factorio.tar.gz && rm factorio.tar.gz
     - name: Run tests
       if: ${{ !matrix.coverage }}
-      run: pnpm test
+      run: pnpm test --grep "^(Integration of Clusterio (clusterioctl|plugin system)|Clusterio Instance) " ${{ matrix.tests == 'other' && '--invert' || '' }}
     - name: Run coverage
       if: ${{ matrix.coverage }}
-      run: pnpm run ci-cover
+      run: pnpm run ci-cover --grep "^(Integration of Clusterio (clusterioctl|plugin system)|Clusterio Instance) " ${{ matrix.tests == 'other' && '--invert' || '' }}
     - name: Upload coverage to Codecov
       if: ${{ matrix.coverage }}
       uses: codecov/codecov-action@v7
@@ -67,7 +76,7 @@ jobs:
       if: ${{ !cancelled() }}
       uses: actions/upload-artifact@v7
       with:
-        name: logs-${{ matrix.node-version }}-${{ matrix.factorio-version }}
+        name: logs-${{ matrix.node-version }}-${{ matrix.factorio-version }}-${{ matrix.tests }}
         path: temp/test/logs
 
   version-compat: