diff --git a/packages/react-native/ReactCommon/jsinspector-modern/tracing/PerformanceTracer.cpp b/packages/react-native/ReactCommon/jsinspector-modern/tracing/PerformanceTracer.cpp
index 3b848f20b31..03cb4dd6371 100644
--- a/packages/react-native/ReactCommon/jsinspector-modern/tracing/PerformanceTracer.cpp
+++ b/packages/react-native/ReactCommon/jsinspector-modern/tracing/PerformanceTracer.cpp
@@ -111,6 +111,36 @@ void PerformanceTracer::collectEvents(
   }
 }
 
+folly::dynamic PerformanceTracer::collectEvents(uint16_t chunkSize) {
+  std::vector<TraceEvent> localBuffer;
+  {
+    std::lock_guard lock(mutex_);
+    buffer_.swap(localBuffer);
+  }
+
+  auto chunks = folly::dynamic::array();
+  if (localBuffer.empty()) {
+    return chunks;
+  }
+
+  auto chunk = folly::dynamic::array();
+  chunk.reserve(chunkSize);
+  for (auto&& event : localBuffer) {
+    chunk.push_back(serializeTraceEvent(std::move(event)));
+
+    if (chunk.size() == chunkSize) {
+      chunks.push_back(std::move(chunk));
+      chunk = folly::dynamic::array();
+      chunk.reserve(chunkSize);
+    }
+  }
+
+  if (!chunk.empty()) {
+    chunks.push_back(std::move(chunk));
+  }
+  return chunks;
+}
+
 void PerformanceTracer::reportMark(
     const std::string_view& name,
     HighResTimeStamp start,
diff --git a/packages/react-native/ReactCommon/jsinspector-modern/tracing/PerformanceTracer.h b/packages/react-native/ReactCommon/jsinspector-modern/tracing/PerformanceTracer.h
index 7623b773a25..d2673d7e43a 100644
--- a/packages/react-native/ReactCommon/jsinspector-modern/tracing/PerformanceTracer.h
+++ b/packages/react-native/ReactCommon/jsinspector-modern/tracing/PerformanceTracer.h
@@ -60,6 +60,12 @@ class PerformanceTracer {
           resultCallback,
       uint16_t chunkSize);
 
+  /**
+   * Flush out buffered CDP Trace Events into a folly::dynamic collection of
+   * chunks, which can be sent over CDP later.
+   */
+  folly::dynamic collectEvents(uint16_t chunkSize);
+
   /**
    * Record a `Performance.mark()` event - a labelled timestamp. If not
    * currently tracing, this is a no-op.