diff --git a/eng/pipelines/coreclr/ci.yml b/eng/pipelines/coreclr/ci.yml
index c58c4804174b15..46326a8c64f791 100644
--- a/eng/pipelines/coreclr/ci.yml
+++ b/eng/pipelines/coreclr/ci.yml
@@ -3,6 +3,7 @@ trigger:
   branches:
     include:
     - master
+    - release/*.*
   paths:
     include:
     - '*'
diff --git a/eng/pipelines/coreclr/jitstress.yml b/eng/pipelines/coreclr/jitstress.yml
index adb906ea7bf26d..a78aaa620f0f4d 100644
--- a/eng/pipelines/coreclr/jitstress.yml
+++ b/eng/pipelines/coreclr/jitstress.yml
@@ -3,12 +3,18 @@ trigger: none
 pr: none
 
 schedules:
-- cron: "0 4 * * *"
-  displayName: Mon through Sun at 8:00 PM (UTC-8:00)
+- cron: "0 4 * * 1,3,5"
+  displayName: Mon, Wed, Fri at 8:00 PM (UTC-8:00)
   branches:
     include:
     - master
   always: true
+- cron: "0 4 * * 0,2,4,6"
+  displayName: Sun, Tue, Thu, Sat at 8:00 PM (UTC-8:00)
+  branches:
+    include:
+    - release/*.*
+  always: true
 
 jobs:
 #
diff --git a/eng/pipelines/coreclr/libraries-jitstress.yml b/eng/pipelines/coreclr/libraries-jitstress.yml
index 7128ab1414c033..91fae482d4470b 100644
--- a/eng/pipelines/coreclr/libraries-jitstress.yml
+++ b/eng/pipelines/coreclr/libraries-jitstress.yml
@@ -3,12 +3,18 @@ trigger: none
 pr: none
 
 schedules:
-- cron: "0 7 * * *"
-  displayName: Mon through Sun at 11:00 PM (UTC-8:00)
+- cron: "0 7 * * 0,2,4,6"
+  displayName: Sun, Tue, Thu, Sat at 11:00 PM (UTC-8:00)
   branches:
     include:
     - master
   always: true
+- cron: "0 7 * * 1,3,5"
+  displayName: Mon, Wed, Fri at 11:00 PM (UTC-8:00)
+  branches:
+    include:
+    - release/*.*
+  always: true
 
 jobs:
 #