diff --git a/engine/src/flutter/flow/frame_timings.cc b/engine/src/flutter/flow/frame_timings.cc
index 4bfaa0e9c05..b5169c1621c 100644
--- a/engine/src/flutter/flow/frame_timings.cc
+++ b/engine/src/flutter/flow/frame_timings.cc
@@ -136,6 +136,7 @@ std::unique_ptr<FrameTimingsRecorder> FrameTimingsRecorder::CloneUntil(
   std::scoped_lock state_lock(state_mutex_);
   std::unique_ptr<FrameTimingsRecorder> recorder =
       std::make_unique<FrameTimingsRecorder>(frame_number_);
+  FML_DCHECK(state_ >= state);
   recorder->state_ = state;
 
   if (state >= State::kVsync) {
@@ -147,7 +148,7 @@ std::unique_ptr<FrameTimingsRecorder> FrameTimingsRecorder::CloneUntil(
     recorder->build_start_ = build_start_;
   }
 
-  if (state >= State::kRasterEnd) {
+  if (state >= State::kBuildEnd) {
     recorder->build_end_ = build_end_;
   }
 
@@ -157,6 +158,7 @@ std::unique_ptr<FrameTimingsRecorder> FrameTimingsRecorder::CloneUntil(
 
   if (state >= State::kRasterEnd) {
     recorder->raster_end_ = raster_end_;
+    recorder->raster_end_wall_time_ = raster_end_wall_time_;
   }
 
   return recorder;
diff --git a/engine/src/flutter/flow/frame_timings_recorder_unittests.cc b/engine/src/flutter/flow/frame_timings_recorder_unittests.cc
index 5ae9e6dcd51..3cbb33ca975 100644
--- a/engine/src/flutter/flow/frame_timings_recorder_unittests.cc
+++ b/engine/src/flutter/flow/frame_timings_recorder_unittests.cc
@@ -106,11 +106,90 @@ TEST(FrameTimingsRecorderTest, RecordersHaveUniqueFrameNumbers) {
 TEST(FrameTimingsRecorderTest, ClonedHasSameFrameNumber) {
   auto recorder = std::make_unique<FrameTimingsRecorder>();
 
+  auto cloned =
+      recorder->CloneUntil(FrameTimingsRecorder::State::kUninitialized);
+  ASSERT_EQ(recorder->GetFrameNumber(), cloned->GetFrameNumber());
+}
+
+TEST(FrameTimingsRecorderTest, ClonedHasSameVsyncStartAndTarget) {
+  auto recorder = std::make_unique<FrameTimingsRecorder>();
+
   const auto now = fml::TimePoint::Now();
-  recorder->RecordVsync(now, now);
+  recorder->RecordVsync(now, now + fml::TimeDelta::FromMilliseconds(16));
 
   auto cloned = recorder->CloneUntil(FrameTimingsRecorder::State::kVsync);
   ASSERT_EQ(recorder->GetFrameNumber(), cloned->GetFrameNumber());
+  ASSERT_EQ(recorder->GetVsyncStartTime(), cloned->GetVsyncStartTime());
+  ASSERT_EQ(recorder->GetVsyncTargetTime(), cloned->GetVsyncTargetTime());
+}
+
+TEST(FrameTimingsRecorderTest, ClonedHasSameBuildStart) {
+  auto recorder = std::make_unique<FrameTimingsRecorder>();
+
+  const auto now = fml::TimePoint::Now();
+  recorder->RecordVsync(now, now + fml::TimeDelta::FromMilliseconds(16));
+  recorder->RecordBuildStart(fml::TimePoint::Now());
+
+  auto cloned = recorder->CloneUntil(FrameTimingsRecorder::State::kBuildStart);
+  ASSERT_EQ(recorder->GetFrameNumber(), cloned->GetFrameNumber());
+  ASSERT_EQ(recorder->GetVsyncStartTime(), cloned->GetVsyncStartTime());
+  ASSERT_EQ(recorder->GetVsyncTargetTime(), cloned->GetVsyncTargetTime());
+  ASSERT_EQ(recorder->GetBuildStartTime(), cloned->GetBuildStartTime());
+}
+
+TEST(FrameTimingsRecorderTest, ClonedHasSameBuildEnd) {
+  auto recorder = std::make_unique<FrameTimingsRecorder>();
+
+  const auto now = fml::TimePoint::Now();
+  recorder->RecordVsync(now, now + fml::TimeDelta::FromMilliseconds(16));
+  recorder->RecordBuildStart(fml::TimePoint::Now());
+  recorder->RecordBuildEnd(fml::TimePoint::Now());
+
+  auto cloned = recorder->CloneUntil(FrameTimingsRecorder::State::kBuildEnd);
+  ASSERT_EQ(recorder->GetFrameNumber(), cloned->GetFrameNumber());
+  ASSERT_EQ(recorder->GetVsyncStartTime(), cloned->GetVsyncStartTime());
+  ASSERT_EQ(recorder->GetVsyncTargetTime(), cloned->GetVsyncTargetTime());
+  ASSERT_EQ(recorder->GetBuildStartTime(), cloned->GetBuildStartTime());
+  ASSERT_EQ(recorder->GetBuildEndTime(), cloned->GetBuildEndTime());
+}
+
+TEST(FrameTimingsRecorderTest, ClonedHasSameRasterStart) {
+  auto recorder = std::make_unique<FrameTimingsRecorder>();
+
+  const auto now = fml::TimePoint::Now();
+  recorder->RecordVsync(now, now + fml::TimeDelta::FromMilliseconds(16));
+  recorder->RecordBuildStart(fml::TimePoint::Now());
+  recorder->RecordBuildEnd(fml::TimePoint::Now());
+  recorder->RecordRasterStart(fml::TimePoint::Now());
+
+  auto cloned = recorder->CloneUntil(FrameTimingsRecorder::State::kRasterStart);
+  ASSERT_EQ(recorder->GetFrameNumber(), cloned->GetFrameNumber());
+  ASSERT_EQ(recorder->GetVsyncStartTime(), cloned->GetVsyncStartTime());
+  ASSERT_EQ(recorder->GetVsyncTargetTime(), cloned->GetVsyncTargetTime());
+  ASSERT_EQ(recorder->GetBuildStartTime(), cloned->GetBuildStartTime());
+  ASSERT_EQ(recorder->GetBuildEndTime(), cloned->GetBuildEndTime());
+  ASSERT_EQ(recorder->GetRasterStartTime(), cloned->GetRasterStartTime());
+}
+
+TEST(FrameTimingsRecorderTest, ClonedHasSameRasterEnd) {
+  auto recorder = std::make_unique<FrameTimingsRecorder>();
+
+  const auto now = fml::TimePoint::Now();
+  recorder->RecordVsync(now, now + fml::TimeDelta::FromMilliseconds(16));
+  recorder->RecordBuildStart(fml::TimePoint::Now());
+  recorder->RecordBuildEnd(fml::TimePoint::Now());
+  recorder->RecordRasterStart(fml::TimePoint::Now());
+  recorder->RecordRasterEnd();
+
+  auto cloned = recorder->CloneUntil(FrameTimingsRecorder::State::kRasterEnd);
+  ASSERT_EQ(recorder->GetFrameNumber(), cloned->GetFrameNumber());
+  ASSERT_EQ(recorder->GetVsyncStartTime(), cloned->GetVsyncStartTime());
+  ASSERT_EQ(recorder->GetVsyncTargetTime(), cloned->GetVsyncTargetTime());
+  ASSERT_EQ(recorder->GetBuildStartTime(), cloned->GetBuildStartTime());
+  ASSERT_EQ(recorder->GetBuildEndTime(), cloned->GetBuildEndTime());
+  ASSERT_EQ(recorder->GetRasterStartTime(), cloned->GetRasterStartTime());
+  ASSERT_EQ(recorder->GetRasterEndTime(), cloned->GetRasterEndTime());
+  ASSERT_EQ(recorder->GetRasterEndWallTime(), cloned->GetRasterEndWallTime());
 }
 
 TEST(FrameTimingsRecorderTest, FrameNumberTraceArgIsValid) {