diff --git a/.azure/pipelines/ci-public.yml b/.azure/pipelines/ci-public.yml
index 9bcb4699e93a..3d823e234dc6 100644
--- a/.azure/pipelines/ci-public.yml
+++ b/.azure/pipelines/ci-public.yml
@@ -446,7 +446,7 @@ stages:
       jobName: Linux_musl_x64_build
       jobDisplayName: "Build: Linux Musl x64"
       agentOs: Linux
-      container: mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.19-WithNode
+      container: mcr.microsoft.com/dotnet-buildtools/prereqs:azurelinux-3.0-net9.0-build-amd64
       buildArgs:
         --arch x64
         --os-name linux-musl
@@ -480,7 +480,7 @@ stages:
       jobDisplayName: "Build: Linux Musl ARM"
       agentOs: Linux
       useHostedUbuntu: false
-      container: mcr.microsoft.com/dotnet-buildtools/prereqs:cbl-mariner-2.0-cross-arm-alpine
+      container: mcr.microsoft.com/dotnet-buildtools/prereqs:azurelinux-3.0-net9.0-build-amd64
       buildArgs:
         --arch arm
         --os-name linux-musl
@@ -513,7 +513,7 @@ stages:
       jobDisplayName: "Build: Linux Musl ARM64"
       agentOs: Linux
       useHostedUbuntu: false
-      container: mcr.microsoft.com/dotnet-buildtools/prereqs:cbl-mariner-2.0-cross-arm64-alpine
+      container: mcr.microsoft.com/dotnet-buildtools/prereqs:azurelinux-3.0-net9.0-build-amd64
       buildArgs:
         --arch arm64
         --os-name linux-musl
@@ -645,7 +645,7 @@ stages:
     parameters:
       platform:
         name: 'Managed'
-        container: 'mcr.microsoft.com/dotnet-buildtools/prereqs:centos-stream8'
+        container: 'mcr.microsoft.com/dotnet-buildtools/prereqs:azurelinux-3.0-net9.0-build-amd64'
         buildScript: './eng/build.sh --publish --no-build-repo-tasks $(_PublishArgs) $(_InternalRuntimeDownloadArgs)'
         skipPublishValidation: true
         jobProperties:
diff --git a/.azure/pipelines/ci.yml b/.azure/pipelines/ci.yml
index d9f2afd0e9b6..c085e925a528 100644
--- a/.azure/pipelines/ci.yml
+++ b/.azure/pipelines/ci.yml
@@ -149,12 +149,8 @@ extends:
       tsa:
         enabled: true
     containers:
-      alpine319WithNode:
-        image: mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.19-WithNode
-      mariner20CrossArmAlpine:
-        image: mcr.microsoft.com/dotnet-buildtools/prereqs:cbl-mariner-2.0-cross-arm-alpine
-      mariner20CrossArm64Alpine:
-        image: mcr.microsoft.com/dotnet-buildtools/prereqs:cbl-mariner-2.0-cross-arm64-alpine
+      azureLinux30Net9BuildAmd64:
+        image: mcr.microsoft.com/dotnet-buildtools/prereqs:azurelinux-3.0-net9.0-build-amd64
     stages:
     - stage: build
       displayName: Build
@@ -515,7 +511,7 @@ extends:
           jobName: Linux_musl_x64_build
           jobDisplayName: "Build: Linux Musl x64"
           agentOs: Linux
-          container: alpine319WithNode
+          container: azureLinux30Net9BuildAmd64
           buildArgs:
             --arch x64
             --os-name linux-musl
@@ -549,7 +545,7 @@ extends:
           jobDisplayName: "Build: Linux Musl ARM"
           agentOs: Linux
           useHostedUbuntu: false
-          container: mariner20CrossArmAlpine
+          container: azureLinux30Net9BuildAmd64
           buildArgs:
             --arch arm
             --os-name linux-musl
@@ -582,7 +578,7 @@ extends:
           jobDisplayName: "Build: Linux Musl ARM64"
           agentOs: Linux
           useHostedUbuntu: false
-          container: mariner20CrossArm64Alpine
+          container: azureLinux30Net9BuildAmd64
           buildArgs:
             --arch arm64
             --os-name linux-musl
diff --git a/src/Framework/App.Runtime/src/Microsoft.AspNetCore.App.Runtime.csproj b/src/Framework/App.Runtime/src/Microsoft.AspNetCore.App.Runtime.csproj
index 48725d72139d..512c53439ccc 100644
--- a/src/Framework/App.Runtime/src/Microsoft.AspNetCore.App.Runtime.csproj
+++ b/src/Framework/App.Runtime/src/Microsoft.AspNetCore.App.Runtime.csproj
@@ -100,12 +100,12 @@ This package is an internal implementation of the .NET Core SDK and is not meant
     <RuntimePackageRootVariableName>PkgMicrosoft_NETCore_App_Runtime_$(RuntimeIdentifier.Replace('.', '_'))</RuntimePackageRootVariableName>
 
     <!--
-      Determine the crossgen2 package path property name. Special case linux-musl-arm and linux-musl-arm64 because they
-      are built on an Ubuntu container with cross compilation tools. linux-musl-x64 is built in an alpine container.
+      Determine the crossgen2 package path property name. Special case linux-musl because they are built
+      on an Ubuntu container with cross compilation tools.
       Special case the crossgen2 package reference on Windows to avoid the x86 package when building in Visual Studio.
     -->
     <BuildOsName>$(TargetOsName)</BuildOsName>
-    <BuildOsName Condition="'$(TargetOsName)' == 'linux-musl' and '$(TargetArchitecture)' != 'x64'">linux</BuildOsName>
+    <BuildOsName Condition="'$(TargetOsName)' == 'linux-musl'">linux</BuildOsName>
     <BuildOsName Condition=" '$(DotNetBuildSourceOnly)' == 'true' ">$(TargetRuntimeIdentifier.Substring(0,$(TargetRuntimeIdentifier.IndexOf('-'))))</BuildOsName>
     <Crossgen2BuildArchitecture Condition=" '$(BuildOsName)' == 'win' ">x64</Crossgen2BuildArchitecture>
     <Crossgen2BuildArchitecture Condition=" '$(Crossgen2BuildArchitecture)' == '' ">$(BuildArchitecture)</Crossgen2BuildArchitecture>