diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f4011b0ca7be..4c3e83ca2158 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,19 +27,20 @@ jobs:
   check:
     name: Check
     if: ${{ needs.pre_job.outputs.should_skip != 'true' || github.event_name != 'pull_request' }}
-    timeout-minutes: 10
+    timeout-minutes: 15
     needs: pre_job
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
     strategy:
       matrix:
+        os: [ubuntu-latest, windows-latest]
         rust_release: [pinned-nightly, latest-nightly]
         exclude:
-          # For non-pull requests, event_name != 'pull_request' will be true,
-          # and nothing is truthy, so the entire && operator will resolve to
-          # 'nothing'. Then the || operator will resolve to 'nothing' so we
-          # will exclude 'nothing'. https://stackoverflow.com/a/73822998
+          # For non-pull requests, event_name != 'pull_request' will be true, and 'nothing' is
+          # truthy, so the entire && operator will resolve to 'nothing'. Then the || operator will
+          # resolve to 'nothing' so we will exclude 'nothing'. https://stackoverflow.com/a/73822998
           - rust_release: ${{ (needs.pre_job.outputs.should_skip != 'true' && 'nothing') || 'pinned-nightly' }}
           - rust_release: ${{ (github.event_name != 'pull_request' && 'nothing') || 'latest-nightly' }}
+          - os: ${{ (github.event_name != 'pull_request' && 'nothing') || 'windows-latest' }}
 
     steps:
       - name: Checkout sources
@@ -74,10 +75,9 @@ jobs:
       matrix:
         rust_release: [pinned-nightly, latest-nightly]
         exclude:
-          # For non-pull requests, event_name != 'pull_request' will be true,
-          # and nothing is truthy, so the entire && operator will resolve to
-          # 'nothing'. Then the || operator will resolve to 'nothing' so we
-          # will exclude 'nothing'. https://stackoverflow.com/a/73822998
+          # For non-pull requests, event_name != 'pull_request' will be true, and 'nothing' is
+          # truthy, so the entire && operator will resolve to 'nothing'. Then the || operator will
+          # resolve to 'nothing' so we will exclude 'nothing'. https://stackoverflow.com/a/73822998
           - rust_release: ${{ (needs.pre_job.outputs.should_skip != 'true' && 'nothing') || 'pinned-nightly' }}
           - rust_release: ${{ (github.event_name != 'pull_request' && 'nothing') || 'latest-nightly' }}
 
@@ -104,9 +104,10 @@ jobs:
     if: ${{ needs.pre_job.outputs.should_skip != 'true' || github.event_name != 'pull_request' }}
     timeout-minutes: 25
     needs: pre_job
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
     strategy:
       matrix:
+        os: [ubuntu-latest, windows-latest]
         target_selection:
           - "--lib --bins"
           - "--examples"
@@ -115,12 +116,12 @@ jobs:
           - "--doc"
         rust_release: [pinned-nightly, latest-nightly]
         exclude:
-          # For non-pull requests, event_name != 'pull_request' will be true,
-          # and nothing is truthy, so the entire && operator will resolve to
-          # 'nothing'. Then the || operator will resolve to 'nothing' so we
-          # will exclude 'nothing'. https://stackoverflow.com/a/73822998
+          # For non-pull requests, event_name != 'pull_request' will be true, and 'nothing' is
+          # truthy, so the entire && operator will resolve to 'nothing'. Then the || operator will
+          # resolve to 'nothing' so we will exclude 'nothing'. https://stackoverflow.com/a/73822998
           - rust_release: ${{ (needs.pre_job.outputs.should_skip != 'true' && 'nothing') || 'pinned-nightly' }}
           - rust_release: ${{ (github.event_name != 'pull_request' && 'nothing') || 'latest-nightly' }}
+          - os: ${{ (github.event_name != 'pull_request' && 'nothing') || 'windows-latest' }}
 
     steps:
       - name: Checkout sources
@@ -149,10 +150,9 @@ jobs:
       matrix:
         rust_release: [pinned-nightly, latest-nightly]
         exclude:
-          # For non-pull requests, event_name != 'pull_request' will be true,
-          # and nothing is truthy, so the entire && operator will resolve to
-          # 'nothing'. Then the || operator will resolve to 'nothing' so we
-          # will exclude 'nothing'. https://stackoverflow.com/a/73822998
+          # For non-pull requests, event_name != 'pull_request' will be true, and 'nothing' is
+          # truthy, so the entire && operator will resolve to 'nothing'. Then the || operator will
+          # resolve to 'nothing' so we will exclude 'nothing'. https://stackoverflow.com/a/73822998
           - rust_release: ${{ (needs.pre_job.outputs.should_skip != 'true' && 'nothing') || 'pinned-nightly' }}
           - rust_release: ${{ (github.event_name != 'pull_request' && 'nothing') || 'latest-nightly' }}
 
@@ -235,10 +235,9 @@ jobs:
       matrix:
         rust_release: [pinned-nightly, latest-nightly]
         exclude:
-          # For non-pull requests, event_name != 'pull_request' will be true,
-          # and nothing is truthy, so the entire && operator will resolve to
-          # 'nothing'. Then the || operator will resolve to 'nothing' so we
-          # will exclude 'nothing'. https://stackoverflow.com/a/73822998
+          # For non-pull requests, event_name != 'pull_request' will be true, and 'nothing' is
+          # truthy, so the entire && operator will resolve to 'nothing'. Then the || operator will
+          # resolve to 'nothing' so we will exclude 'nothing'. https://stackoverflow.com/a/73822998
           - rust_release: ${{ (needs.pre_job.outputs.should_skip != 'true' && 'nothing') || 'pinned-nightly' }}
           - rust_release: ${{ (github.event_name != 'pull_request' && 'nothing') || 'latest-nightly' }}