diff --git a/.changeset/funny-suns-explain.md b/.changeset/funny-suns-explain.md
new file mode 100644
index 0000000000..47418768b5
--- /dev/null
+++ b/.changeset/funny-suns-explain.md
@@ -0,0 +1,5 @@
+---
+"@react-router/dev": patch
+---
+
+Cancel aborts timeouts created in the default entry.server.tsx file
diff --git a/contributors.yml b/contributors.yml
index f5aa619629..7f89e40a00 100644
--- a/contributors.yml
+++ b/contributors.yml
@@ -342,3 +342,4 @@
 - yuleicul
 - zeromask1337
 - zheng-chuang
+- remorses
diff --git a/packages/react-router-dev/config/defaults/entry.server.node.tsx b/packages/react-router-dev/config/defaults/entry.server.node.tsx
index d3bd0d84a3..76ef55c426 100644
--- a/packages/react-router-dev/config/defaults/entry.server.node.tsx
+++ b/packages/react-router-dev/config/defaults/entry.server.node.tsx
@@ -19,6 +19,7 @@ export default function handleRequest(
   return new Promise((resolve, reject) => {
     let shellRendered = false;
     let userAgent = request.headers.get("user-agent");
+    let timeoutId: NodeJS.Timeout;
 
     // Ensure requests from bots and SPA Mode renders wait for all content to load before responding
     // https://react.dev/reference/react-dom/server/renderToPipeableStream#waiting-for-all-content-to-load-for-crawlers-and-static-generation
@@ -45,8 +46,10 @@ export default function handleRequest(
           );
 
           pipe(body);
+          clearTimeout(timeoutId);
         },
         onShellError(error: unknown) {
+          clearTimeout(timeoutId);
           reject(error);
         },
         onError(error: unknown) {
@@ -56,6 +59,7 @@ export default function handleRequest(
           // reject and get logged in handleDocumentRequest.
           if (shellRendered) {
             console.error(error);
+            clearTimeout(timeoutId);
           }
         },
       }
@@ -63,6 +67,6 @@ export default function handleRequest(
 
     // Abort the rendering stream after the `streamTimeout` so it has time to
     // flush down the rejected boundaries
-    setTimeout(abort, streamTimeout + 1000);
+    timeoutId = setTimeout(abort, streamTimeout + 1000);
   });
 }