diff --git a/build/containers-scenarios.yml b/build/containers-scenarios.yml
index 7239ba2cb..60daf79b3 100644
--- a/build/containers-scenarios.yml
+++ b/build/containers-scenarios.yml
@@ -113,9 +113,17 @@ parameters:
   - displayName: Json NTex
     arguments: --scenario json_ntex --property scenario=JsonNTex
     condition: Math.round(Date.now() / 43200000) % 10 == 8 # once every 10 half-days
-  - displayName: Fortunes NTex
-    arguments: --scenario fortunes_ntex --property scenario=FortunesNTex
-    condition: Math.round(Date.now() / 43200000) % 10 == 9 # once every 10 half-days
+  # Fortunes NTex is disabled: its docker build (ntex-db.dockerfile in
+  # TechEmpower/FrameworkBenchmarks) breaks because the fafhrd91/postgres
+  # ntex-3 tokio-postgres fork it depends on is no longer compatible
+  # with newer ntex-bytes resolved from TechEmpower's caret-versioned
+  # dep. TechEmpower/FrameworkBenchmarks is archived
+  # (https://github.com/TechEmpower/FrameworkBenchmarks), so no fix is
+  # coming upstream. See build/frameworks-database-scenarios.yml for
+  # the matching disable.
+  # - displayName: Fortunes NTex
+  #   arguments: --scenario fortunes_ntex --property scenario=FortunesNTex
+  #   condition: Math.round(Date.now() / 43200000) % 10 == 9 # once every 10 half-days
 
 steps:
 - ${{ each scenario in parameters.scenarios }}:
diff --git a/build/frameworks-database-scenarios.yml b/build/frameworks-database-scenarios.yml
index eecc4a4ef..71cc99845 100644
--- a/build/frameworks-database-scenarios.yml
+++ b/build/frameworks-database-scenarios.yml
@@ -52,9 +52,20 @@ parameters:
     arguments: --scenario json_gin --load.variables.connections 512 --property scenario=JsonGin
 
   #  Ntex (Rust)
-
-  - displayName: Ntex Fortunes
-    arguments: --scenario fortunes_ntex --load.variables.connections 512 --property scenario=FortunesNtex
+  #
+  # Ntex Fortunes is disabled: the docker build for ntex-db.dockerfile
+  # is broken because the TechEmpower workspace pulls in the
+  # fafhrd91/postgres `ntex-3` tokio-postgres fork (frozen at commit
+  # fbc7a17), which is no longer compatible with the latest ntex-bytes
+  # (1.6+) that cargo resolves from TechEmpower's caret-versioned
+  # `ntex-bytes = "1.5"`. The workspace fails to compile with E0308
+  # mismatched-types errors on `BytesMut` vs `BytePages`.
+  # TechEmpower/FrameworkBenchmarks is now archived
+  # (https://github.com/TechEmpower/FrameworkBenchmarks), so a real fix
+  # upstream is unlikely and not worth chasing. Re-enable if the ntex
+  # source is brought back in-tree or pinned to a working dep set.
+  # - displayName: Ntex Fortunes
+  #   arguments: --scenario fortunes_ntex --load.variables.connections 512 --property scenario=FortunesNtex
 
   #  Vertx (Java)
 
diff --git a/build/job-variables.yml b/build/job-variables.yml
index 59259217f..16684a1d4 100644
--- a/build/job-variables.yml
+++ b/build/job-variables.yml
@@ -25,7 +25,10 @@ variables:
   value: -j  https://raw.githubusercontent.com/aspnet/Benchmarks/main/src/BenchmarksApps/TechEmpower/PlatformBenchmarks/benchmarks.html.json
 
 - name: blazorWasmJobs
-  value: --config https://raw.githubusercontent.com/dotnet/aspnetcore/main/src/Components/benchmarkapps/Wasm.Performance/benchmarks.compose.json
+  # Use the local override under docker/wasm-performance/ instead of the upstream config
+  # at dotnet/aspnetcore. The local dockerfile installs Node.js 22 (Node 21 is EOL and
+  # recent aspnetcore npm dependencies require node 18 || 20 || >=22).
+  value: --config https://raw.githubusercontent.com/aspnet/Benchmarks/main/docker/wasm-performance/benchmarks.compose.json
 
 
 - name: mvcJobs
diff --git a/docker/wasm-performance/benchmarks.compose.json b/docker/wasm-performance/benchmarks.compose.json
new file mode 100644
index 000000000..afcc71f53
--- /dev/null
+++ b/docker/wasm-performance/benchmarks.compose.json
@@ -0,0 +1,26 @@
+{
+  "$schema": "https://raw.githubusercontent.com/aspnet/Benchmarks/master/src/BenchmarksDriver2/benchmarks.schema.json",
+  "scenarios": {
+    "blazorwasmbenchmark": {
+      "application": {
+        "job": "blazorwasmbenchmark"
+      }
+    }
+  },
+  "jobs": {
+    "blazorwasmbenchmark": {
+      "source": {
+        "repository": "https://github.com/aspnet/Benchmarks.git",
+        "branchOrCommit": "main",
+        "dockerFile": "docker/wasm-performance/dockerfile",
+        "dockerImageName": "blazorwasmbenchmark",
+        "dockerContextDirectory": "docker/wasm-performance"
+      },
+      "buildArguments": [
+        "gitBranch=main"
+      ],
+      "waitForExit": true,
+      "readyStateText": "Application started."
+    }
+  }
+}
diff --git a/docker/wasm-performance/dockerfile b/docker/wasm-performance/dockerfile
new file mode 100644
index 000000000..5ba22612f
--- /dev/null
+++ b/docker/wasm-performance/dockerfile
@@ -0,0 +1,45 @@
+# Local override of dotnet/aspnetcore's src/Components/benchmarkapps/Wasm.Performance/dockerfile.
+#
+# Differences from upstream:
+#   - Installs Node.js 22 (LTS) via setup_22.x instead of Node.js 21 (EOL).
+#     Recent npm dependencies in aspnetcore (e.g. balanced-match, brace-expansion,
+#     minimatch, eslint-visitor-keys, @tootallnate/once) require node 18, 20, or >=22.
+#     Node 21 is no longer supported and `npm run build` fails with ERR_REQUIRE_ESM.
+#
+# Track upstream: https://github.com/dotnet/aspnetcore/blob/main/src/Components/benchmarkapps/Wasm.Performance/dockerfile
+FROM mcr.microsoft.com/dotnet/sdk:latest AS build
+
+ENV StressRunDuration=0
+ARG DEBIAN_FRONTEND=noninteractive
+
+# Setup for nodejs
+RUN curl -sL https://deb.nodesource.com/setup_22.x | bash -
+
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends \
+    libunwind-dev \
+    nodejs \
+    git
+
+ARG gitBranch=main
+
+WORKDIR /src
+ADD https://api.github.com/repos/dotnet/aspnetcore/git/ref/heads/${gitBranch} /aspnetcore.commit
+
+RUN git init \
+    && git fetch https://github.com/aspnet/aspnetcore ${gitBranch} \
+    && git reset --hard FETCH_HEAD \
+    && git submodule update --init \
+    && git remote add origin https://github.com/aspnet/aspnetcore
+
+RUN ./restore.sh
+RUN npm run build
+RUN .dotnet/dotnet publish -c Release -r linux-x64 --sc true -o /app ./src/Components/benchmarkapps/Wasm.Performance/Driver/Wasm.Performance.Driver.csproj
+RUN chmod +x /app/Wasm.Performance.Driver
+
+WORKDIR /app
+FROM mcr.microsoft.com/playwright/dotnet:v1.58.0-jammy-amd64 AS final
+COPY --from=build ./app ./
+COPY ./exec.sh ./
+
+ENTRYPOINT [ "bash", "./exec.sh" ]
diff --git a/docker/wasm-performance/exec.sh b/docker/wasm-performance/exec.sh
new file mode 100644
index 000000000..5cc8a372d
--- /dev/null
+++ b/docker/wasm-performance/exec.sh
@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+./Wasm.Performance.Driver $StressRunDuration