diff --git a/packages/react-native/Libraries/Image/RCTImageLoader.mm b/packages/react-native/Libraries/Image/RCTImageLoader.mm
index 3caaf7bdf10a0b..86f34ec72e7331 100644
--- a/packages/react-native/Libraries/Image/RCTImageLoader.mm
+++ b/packages/react-native/Libraries/Image/RCTImageLoader.mm
@@ -8,6 +8,7 @@
 #import <mach/mach_time.h>
 #import <objc/runtime.h>
 #import <atomic>
+#import <future>
 
 #import <ImageIO/ImageIO.h>
 
@@ -18,6 +19,7 @@
 #import <React/RCTImageLoader.h>
 #import <React/RCTImageLoaderWithAttributionProtocol.h>
 #import <React/RCTImageUtils.h>
+#import <React/RCTInitializing.h>
 #import <React/RCTLog.h>
 #import <React/RCTNetworking.h>
 #import <React/RCTUtils.h>
@@ -45,6 +47,29 @@ static NSInteger RCTImageBytesForImage(UIImage *image)
   return error;
 }
 
+template <typename T>
+using Block = T (^)(void);
+
+template <typename T>
+std::shared_future<T> runOnMainQueue(Block<T> block)
+{
+  __block std::promise<T> promise;
+  RCTExecuteOnMainQueue(^{
+    @try {
+      try {
+        T result = block();
+        promise.set_value(result);
+      } catch (...) {
+        promise.set_exception(std::current_exception());
+      }
+    } @catch (NSException *exception) {
+      auto cppException = std::runtime_error([exception.description UTF8String]);
+      promise.set_exception(std::make_exception_ptr(cppException));
+    }
+  });
+  return promise.get_future().share();
+}
+
 @interface RCTImageLoader () <NativeImageLoaderIOSSpec, RCTImageLoaderWithAttributionProtocol>
 
 @end
@@ -84,6 +109,7 @@ @implementation RCTImageLoader {
   NSUInteger _activeBytes;
   std::mutex _loadersMutex;
   __weak id<RCTImageRedirectProtocol> _redirectDelegate;
+  std::shared_future<CGSize> _screenSize;
 }
 
 @synthesize bridge = _bridge;
@@ -107,6 +133,9 @@ + (BOOL)requiresMainQueueSetup
 - (instancetype)initWithRedirectDelegate:(id<RCTImageRedirectProtocol>)redirectDelegate
 {
   if (self = [super init]) {
+    _screenSize = runOnMainQueue(^{
+      return RCTScreenSize();
+    });
     _redirectDelegate = redirectDelegate;
     _isLoaderSetup = NO;
   }
@@ -956,15 +985,19 @@ - (RCTImageLoaderCancellationBlock)decodeImageData:(NSData *)data
       // Mark these bytes as in-use
       self->_activeBytes += decodedImageBytes;
 
+      __block std::shared_future<CGFloat> screenScale = runOnMainQueue(^{
+        return RCTScreenScale();
+      });
+
       // Do actual decompression on a concurrent background queue
       dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
         if (!std::atomic_load(cancelled.get())) {
           // Decompress the image data (this may be CPU and memory intensive)
-          UIImage *image = RCTDecodeImageWithData(data, size, scale, resizeMode);
+          UIImage *image = RCTDecodeImageWithData(data, size, scale, resizeMode, screenScale.get());
 
 #if RCT_DEV
           CGSize imagePixelSize = RCTSizeInPixels(image.size, image.scale);
-          CGSize screenPixelSize = RCTSizeInPixels(RCTScreenSize(), RCTScreenScale());
+          CGSize screenPixelSize = RCTSizeInPixels(self->_screenSize.get(), screenScale.get());
           if (imagePixelSize.width * imagePixelSize.height > screenPixelSize.width * screenPixelSize.height) {
             RCTLogInfo(
                 @"[PERF ASSETS] Loading image at size %@, which is larger "
diff --git a/packages/react-native/Libraries/Image/RCTImageUtils.h b/packages/react-native/Libraries/Image/RCTImageUtils.h
index b430e7a5b9a740..17022f7982823d 100644
--- a/packages/react-native/Libraries/Image/RCTImageUtils.h
+++ b/packages/react-native/Libraries/Image/RCTImageUtils.h
@@ -61,7 +61,7 @@ RCT_EXTERN BOOL RCTUpscalingRequired(
  * Pass a destSize of CGSizeZero to decode the image at its original size.
  */
 RCT_EXTERN UIImage *__nullable
-RCTDecodeImageWithData(NSData *data, CGSize destSize, CGFloat destScale, RCTResizeMode resizeMode);
+RCTDecodeImageWithData(NSData *data, CGSize destSize, CGFloat destScale, RCTResizeMode resizeMode, CGFloat screenScale);
 
 /**
  * This function takes the source data for an image and decodes just the
diff --git a/packages/react-native/Libraries/Image/RCTImageUtils.mm b/packages/react-native/Libraries/Image/RCTImageUtils.mm
index b7f85f83fc33a6..81682fa031a92a 100644
--- a/packages/react-native/Libraries/Image/RCTImageUtils.mm
+++ b/packages/react-native/Libraries/Image/RCTImageUtils.mm
@@ -256,7 +256,8 @@ BOOL RCTUpscalingRequired(
   }
 }
 
-UIImage *__nullable RCTDecodeImageWithData(NSData *data, CGSize destSize, CGFloat destScale, RCTResizeMode resizeMode)
+UIImage *__nullable
+RCTDecodeImageWithData(NSData *data, CGSize destSize, CGFloat destScale, RCTResizeMode resizeMode, CGFloat screenScale)
 {
   CGImageSourceRef sourceRef = CGImageSourceCreateWithData((__bridge CFDataRef)data, NULL);
   if (!sourceRef) {
@@ -280,7 +281,7 @@ BOOL RCTUpscalingRequired(
       destScale = 1;
     }
   } else if (!destScale) {
-    destScale = RCTScreenScale();
+    destScale = screenScale;
   }
 
   if (resizeMode == RCTResizeModeStretch) {
diff --git a/packages/react-native/React/Fabric/Surface/RCTFabricSurface.mm b/packages/react-native/React/Fabric/Surface/RCTFabricSurface.mm
index 3906df778bcd03..c7e7837e7cd029 100644
--- a/packages/react-native/React/Fabric/Surface/RCTFabricSurface.mm
+++ b/packages/react-native/React/Fabric/Surface/RCTFabricSurface.mm
@@ -62,9 +62,14 @@ - (instancetype)initWithSurfacePresenter:(RCTSurfacePresenter *)surfacePresenter
 
     [_surfacePresenter registerSurface:self];
 
-    [self setMinimumSize:CGSizeZero maximumSize:RCTViewportSize()];
-
-    [self _updateLayoutContext];
+    /**
+     * Viewport size, and screen scale are only available on the main thread.
+     * Therefore, we just set the constraints on the main thread.
+     */
+    RCTExecuteOnMainQueue(^{
+      [self setMinimumSize:CGSizeZero maximumSize:RCTViewportSize()];
+      [self _updateLayoutContextWithScreenScale:RCTScreenScale()];
+    });
 
     [[NSNotificationCenter defaultCenter] addObserver:self
                                              selector:@selector(handleContentSizeCategoryDidChangeNotification:)
@@ -143,7 +148,7 @@ - (RCTSurfaceView *)view
 
   if (!_view) {
     _view = [[RCTSurfaceView alloc] initWithSurface:(RCTSurface *)self];
-    [self _updateLayoutContext];
+    [self _updateLayoutContextWithScreenScale:RCTScreenScale()];
     _touchHandler = [RCTSurfaceTouchHandler new];
     [_touchHandler attachToView:_view];
   }
@@ -170,14 +175,14 @@ - (void)_propagateStageChange
   }
 }
 
-- (void)_updateLayoutContext
+- (void)_updateLayoutContextWithScreenScale:(CGFloat)screenScale
 {
   auto layoutConstraints = _surfaceHandler->getLayoutConstraints();
   layoutConstraints.layoutDirection = RCTLayoutDirection([[RCTI18nUtil sharedInstance] isRTL]);
 
   auto layoutContext = _surfaceHandler->getLayoutContext();
 
-  layoutContext.pointScaleFactor = RCTScreenScale();
+  layoutContext.pointScaleFactor = screenScale;
   layoutContext.swapLeftAndRightInRTL =
       [[RCTI18nUtil sharedInstance] isRTL] && [[RCTI18nUtil sharedInstance] doLeftAndRightSwapInRTL];
   layoutContext.fontSizeMultiplier = RCTFontSizeMultiplier();
@@ -271,7 +276,7 @@ - (BOOL)synchronouslyWaitFor:(NSTimeInterval)timeout
 
 - (void)handleContentSizeCategoryDidChangeNotification:(NSNotification *)notification
 {
-  [self _updateLayoutContext];
+  [self _updateLayoutContextWithScreenScale:RCTScreenScale()];
 }
 
 #pragma mark - Private