diff --git a/extensions/src/test/java/dev/cel/extensions/CelBindingsExtensionsTest.java b/extensions/src/test/java/dev/cel/extensions/CelBindingsExtensionsTest.java
index a11a6a93..218435d9 100644
--- a/extensions/src/test/java/dev/cel/extensions/CelBindingsExtensionsTest.java
+++ b/extensions/src/test/java/dev/cel/extensions/CelBindingsExtensionsTest.java
@@ -62,7 +62,8 @@ private enum BindingTestCase {
             + " \"aaaa:aaaa\""),
     BIND_WITH_EXISTS_TRUE(
         "cel.bind(valid_elems, [1, 2, 3], [3, 4, 5].exists(e, e in valid_elems))"),
-    BIND_WITH_EXISTS_FALSE("cel.bind(valid_elems, [1, 2, 3], ![4, 5].exists(e, e in valid_elems))");
+    BIND_WITH_EXISTS_FALSE("cel.bind(valid_elems, [1, 2, 3], ![4, 5].exists(e, e in valid_elems))"),
+    BIND_WITH_MAP("[1,2,3].map(x, cel.bind(y, x + x, [y, y])) == [[2, 2], [4, 4], [6, 6]]");
 
     private final String source;
 
diff --git a/runtime/src/main/java/dev/cel/runtime/DefaultInterpreter.java b/runtime/src/main/java/dev/cel/runtime/DefaultInterpreter.java
index f21cd18b..f27882ed 100644
--- a/runtime/src/main/java/dev/cel/runtime/DefaultInterpreter.java
+++ b/runtime/src/main/java/dev/cel/runtime/DefaultInterpreter.java
@@ -275,11 +275,6 @@ private IntermediateResult resolveIdent(ExecutionFrame frame, CelExpr expr, Stri
         return IntermediateResult.create(typeValue);
       }
 
-      IntermediateResult cachedResult = frame.lookupLazilyEvaluatedResult(name).orElse(null);
-      if (cachedResult != null) {
-        return cachedResult;
-      }
-
       IntermediateResult rawResult = frame.resolveSimpleName(name, expr.id());
       Object value = rawResult.value();
       boolean isLazyExpression = value instanceof LazyExpression;
@@ -885,7 +880,6 @@ private static class ExecutionFrame {
     private final CelEvaluationListener evaluationListener;
     private final int maxIterations;
     private final ArrayDeque<RuntimeUnknownResolver> resolvers;
-    private final Map<String, IntermediateResult> lazyEvalResultCache;
     private RuntimeUnknownResolver currentResolver;
     private int iterations;
 
@@ -898,7 +892,6 @@ private ExecutionFrame(
       this.resolvers.add(resolver);
       this.currentResolver = resolver;
       this.maxIterations = maxIterations;
-      this.lazyEvalResultCache = new HashMap<>();
     }
 
     private CelEvaluationListener getEvaluationListener() {
@@ -929,12 +922,9 @@ private Optional<Object> resolveAttribute(CelAttribute attr) {
       return currentResolver.resolveAttribute(attr);
     }
 
-    private Optional<IntermediateResult> lookupLazilyEvaluatedResult(String name) {
-      return Optional.ofNullable(lazyEvalResultCache.get(name));
-    }
-
-    private void cacheLazilyEvaluatedResult(String name, IntermediateResult result) {
-      lazyEvalResultCache.put(name, result);
+    private void cacheLazilyEvaluatedResult(
+        String name, DefaultInterpreter.IntermediateResult result) {
+      currentResolver.cacheLazilyEvaluatedResult(name, result);
     }
 
     private void pushScope(ImmutableMap<String, IntermediateResult> scope) {
diff --git a/runtime/src/main/java/dev/cel/runtime/RuntimeUnknownResolver.java b/runtime/src/main/java/dev/cel/runtime/RuntimeUnknownResolver.java
index e68270ca..1c1be9b9 100644
--- a/runtime/src/main/java/dev/cel/runtime/RuntimeUnknownResolver.java
+++ b/runtime/src/main/java/dev/cel/runtime/RuntimeUnknownResolver.java
@@ -16,6 +16,7 @@
 
 import com.google.errorprone.annotations.CanIgnoreReturnValue;
 import dev.cel.common.annotations.Internal;
+import java.util.HashMap;
 import java.util.Map;
 import java.util.Optional;
 
@@ -33,6 +34,7 @@ public class RuntimeUnknownResolver {
 
   /** The underlying resolver for known values. */
   private final GlobalResolver resolver;
+
   /** Resolver for unknown and resolved attributes. */
   private final CelAttributeResolver attributeResolver;
 
@@ -112,6 +114,10 @@ DefaultInterpreter.IntermediateResult resolveSimpleName(String name, Long exprId
         attr, InterpreterUtil.valueOrUnknown(result, exprId));
   }
 
+  void cacheLazilyEvaluatedResult(String name, DefaultInterpreter.IntermediateResult result) {
+    // no-op. Caching is handled in ScopedResolver.
+  }
+
   /**
    * Attempt to resolve an attribute bound to a context variable. This is used to shadow lazily
    * resolved values behind field accesses and index operations.
@@ -127,6 +133,7 @@ ScopedResolver withScope(Map<String, DefaultInterpreter.IntermediateResult> vars
   static final class ScopedResolver extends RuntimeUnknownResolver {
     private final RuntimeUnknownResolver parent;
     private final Map<String, DefaultInterpreter.IntermediateResult> shadowedVars;
+    private final Map<String, DefaultInterpreter.IntermediateResult> lazyEvalResultCache;
 
     private ScopedResolver(
         RuntimeUnknownResolver parent,
@@ -134,16 +141,26 @@ private ScopedResolver(
       super(parent.resolver, parent.attributeResolver, parent.attributeTrackingEnabled);
       this.parent = parent;
       this.shadowedVars = shadowedVars;
+      this.lazyEvalResultCache = new HashMap<>();
     }
 
     @Override
     DefaultInterpreter.IntermediateResult resolveSimpleName(String name, Long exprId) {
-      DefaultInterpreter.IntermediateResult shadowed = shadowedVars.get(name);
-      if (shadowed != null) {
-        return shadowed;
+      DefaultInterpreter.IntermediateResult result = lazyEvalResultCache.get(name);
+      if (result != null) {
+        return result;
+      }
+      result = shadowedVars.get(name);
+      if (result != null) {
+        return result;
       }
       return parent.resolveSimpleName(name, exprId);
     }
+
+    @Override
+    void cacheLazilyEvaluatedResult(String name, DefaultInterpreter.IntermediateResult result) {
+      lazyEvalResultCache.put(name, result);
+    }
   }
 
   /** Null implementation for attribute resolution. */