diff --git a/fixtures/flight/src/index.js b/fixtures/flight/src/index.js
index 755551047535b..f08f7a110bf61 100644
--- a/fixtures/flight/src/index.js
+++ b/fixtures/flight/src/index.js
@@ -1,5 +1,5 @@
 import * as React from 'react';
-import {use, Suspense, useState, startTransition} from 'react';
+import {use, Suspense, useState, startTransition, Profiler} from 'react';
 import ReactDOM from 'react-dom/client';
 import {createFromFetch, encodeReply} from 'react-server-dom-webpack/client';
 
@@ -54,14 +54,20 @@ async function hydrateApp() {
     }
   );
 
-  ReactDOM.hydrateRoot(document, <Shell data={root} />, {
-    // TODO: This part doesn't actually work because the server only returns
-    // form state during the request that submitted the form. Which means it
-    // the state needs to be transported as part of the HTML stream. We intend
-    // to add a feature to Fizz for this, but for now it's up to the
-    // metaframework to implement correctly.
-    formState: formState,
-  });
+  ReactDOM.hydrateRoot(
+    document,
+    <Profiler id="root">
+      <Shell data={root} />
+    </Profiler>,
+    {
+      // TODO: This part doesn't actually work because the server only returns
+      // form state during the request that submitted the form. Which means it
+      // the state needs to be transported as part of the HTML stream. We intend
+      // to add a feature to Fizz for this, but for now it's up to the
+      // metaframework to implement correctly.
+      formState: formState,
+    }
+  );
 }
 
 // Remove this line to simulate MPA behavior
diff --git a/fixtures/ssr/src/index.js b/fixtures/ssr/src/index.js
index f6457ce570674..bac5be6ec62e2 100644
--- a/fixtures/ssr/src/index.js
+++ b/fixtures/ssr/src/index.js
@@ -1,6 +1,12 @@
 import React from 'react';
+import {Profiler} from 'react';
 import {hydrateRoot} from 'react-dom/client';
 
 import App from './components/App';
 
-hydrateRoot(document, <App assets={window.assetManifest} />);
+hydrateRoot(
+  document,
+  <Profiler id="root">
+    <App assets={window.assetManifest} />
+  </Profiler>
+);
diff --git a/packages/react-client/src/ReactFlightClient.js b/packages/react-client/src/ReactFlightClient.js
index 30d340ac56700..7c424d45b3183 100644
--- a/packages/react-client/src/ReactFlightClient.js
+++ b/packages/react-client/src/ReactFlightClient.js
@@ -73,6 +73,7 @@ import {
   markAllTracksInOrder,
   logComponentRender,
   logDedupedComponentRender,
+  logComponentErrored,
 } from './ReactFlightPerformanceTrack';
 
 import {
@@ -2876,6 +2877,7 @@ function flushComponentPerformance(
 
   if (debugInfo) {
     let endTime = 0;
+    let isLastComponent = true;
     for (let i = debugInfo.length - 1; i >= 0; i--) {
       const info = debugInfo[i];
       if (typeof info.time === 'number') {
@@ -2890,17 +2892,37 @@ function flushComponentPerformance(
         const startTimeInfo = debugInfo[i - 1];
         if (typeof startTimeInfo.time === 'number') {
           const startTime = startTimeInfo.time;
-          logComponentRender(
-            componentInfo,
-            trackIdx,
-            startTime,
-            endTime,
-            childrenEndTime,
-            response._rootEnvironmentName,
-          );
+          if (
+            isLastComponent &&
+            root.status === ERRORED &&
+            root.reason !== response._closedReason
+          ) {
+            // If this is the last component to render before this chunk rejected, then conceptually
+            // this component errored. If this was a cancellation then it wasn't this component that
+            // errored.
+            logComponentErrored(
+              componentInfo,
+              trackIdx,
+              startTime,
+              endTime,
+              childrenEndTime,
+              response._rootEnvironmentName,
+              root.reason,
+            );
+          } else {
+            logComponentRender(
+              componentInfo,
+              trackIdx,
+              startTime,
+              endTime,
+              childrenEndTime,
+              response._rootEnvironmentName,
+            );
+          }
           // Track the root most component of the result for deduping logging.
           result.component = componentInfo;
         }
+        isLastComponent = false;
       }
     }
   }
diff --git a/packages/react-client/src/ReactFlightPerformanceTrack.js b/packages/react-client/src/ReactFlightPerformanceTrack.js
index d2860e407cc65..123878526d3eb 100644
--- a/packages/react-client/src/ReactFlightPerformanceTrack.js
+++ b/packages/react-client/src/ReactFlightPerformanceTrack.js
@@ -102,6 +102,49 @@ export function logComponentRender(
   }
 }
 
+export function logComponentErrored(
+  componentInfo: ReactComponentInfo,
+  trackIdx: number,
+  startTime: number,
+  endTime: number,
+  childrenEndTime: number,
+  rootEnv: string,
+  error: mixed,
+): void {
+  if (supportsUserTiming) {
+    const properties = [];
+    if (__DEV__) {
+      const message =
+        typeof error === 'object' &&
+        error !== null &&
+        typeof error.message === 'string'
+          ? // eslint-disable-next-line react-internal/safe-string-coercion
+            String(error.message)
+          : // eslint-disable-next-line react-internal/safe-string-coercion
+            String(error);
+      properties.push(['Error', message]);
+    }
+    const env = componentInfo.env;
+    const name = componentInfo.name;
+    const isPrimaryEnv = env === rootEnv;
+    const entryName =
+      isPrimaryEnv || env === undefined ? name : name + ' [' + env + ']';
+    performance.measure(entryName, {
+      start: startTime < 0 ? 0 : startTime,
+      end: childrenEndTime,
+      detail: {
+        devtools: {
+          color: 'error',
+          track: trackNames[trackIdx],
+          trackGroup: COMPONENTS_TRACK,
+          tooltipText: entryName + ' Errored',
+          properties,
+        },
+      },
+    });
+  }
+}
+
 export function logDedupedComponentRender(
   componentInfo: ReactComponentInfo,
   trackIdx: number,