diff --git a/src/main/java/baritone/pathing/calc/AbstractNodeCostSearch.java b/src/main/java/baritone/pathing/calc/AbstractNodeCostSearch.java
index 2432699a4..2f376082c 100644
--- a/src/main/java/baritone/pathing/calc/AbstractNodeCostSearch.java
+++ b/src/main/java/baritone/pathing/calc/AbstractNodeCostSearch.java
@@ -83,6 +83,7 @@ public abstract class AbstractNodeCostSearch implements IPathFinder {
         this.cancelRequested = false;
         try {
             Optional<IPath> path = calculate0(timeout);
+            path.ifPresent(IPath::postprocess);
             isFinished = true;
             return path;
         } catch (Exception e) {
diff --git a/src/main/java/baritone/pathing/calc/Path.java b/src/main/java/baritone/pathing/calc/Path.java
index 96c8950e6..d0ad696e9 100644
--- a/src/main/java/baritone/pathing/calc/Path.java
+++ b/src/main/java/baritone/pathing/calc/Path.java
@@ -54,6 +54,8 @@ class Path implements IPath {
 
     private final int numNodes;
 
+    private volatile boolean verified;
+
     Path(PathNode start, PathNode end, int numNodes) {
         this.start = start.pos;
         this.end = end.pos;
@@ -61,7 +63,6 @@ class Path implements IPath {
         this.path = new ArrayList<>();
         this.movements = new ArrayList<>();
         assemblePath(start, end);
-        sanityCheck();
     }
 
     /**
@@ -116,8 +117,22 @@ class Path implements IPath {
         }
     }
 
+    @Override
+    public void postprocess() {
+        if (verified) {
+            throw new IllegalStateException();
+        }
+        verified = true;
+        // more post processing here
+        movements.forEach(Movement::checkLoadedChunk);
+        sanityCheck();
+    }
+
     @Override
     public List<Movement> movements() {
+        if (!verified) {
+            throw new IllegalStateException();
+        }
         return Collections.unmodifiableList(movements);
     }
 
diff --git a/src/main/java/baritone/pathing/movement/Movement.java b/src/main/java/baritone/pathing/movement/Movement.java
index 0c59bfc0a..5aaf1be1d 100644
--- a/src/main/java/baritone/pathing/movement/Movement.java
+++ b/src/main/java/baritone/pathing/movement/Movement.java
@@ -26,6 +26,7 @@ import baritone.utils.pathing.BetterBlockPos;
 import net.minecraft.util.EnumFacing;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.RayTraceResult;
+import net.minecraft.world.chunk.EmptyChunk;
 
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -290,6 +291,16 @@ public abstract class Movement implements Helper, MovementHelper {
         return getDest().subtract(getSrc());
     }
 
+    private Boolean calculatedWhileLoaded;
+
+    public void checkLoadedChunk() {
+        calculatedWhileLoaded = !(world().getChunk(getDest()) instanceof EmptyChunk);
+    }
+
+    public boolean calculatedWhileLoaded() {
+        return calculatedWhileLoaded;
+    }
+
     public List<BlockPos> toBreakCached = null;
     public List<BlockPos> toPlaceCached = null;
     public List<BlockPos> toWalkIntoCached = null;
diff --git a/src/main/java/baritone/pathing/path/IPath.java b/src/main/java/baritone/pathing/path/IPath.java
index 575aacb14..c9b473b5e 100644
--- a/src/main/java/baritone/pathing/path/IPath.java
+++ b/src/main/java/baritone/pathing/path/IPath.java
@@ -49,6 +49,12 @@ public interface IPath extends Helper {
      */
     List<BetterBlockPos> positions();
 
+    /**
+     * This path is actually going to be executed in the world. Do whatever additional processing is required.
+     * (as opposed to Path objects that are just constructed every frame for rendering)
+     */
+    default void postprocess() {}
+
     /**
      * Number of positions in this path
      *
diff --git a/src/main/java/baritone/pathing/path/PathExecutor.java b/src/main/java/baritone/pathing/path/PathExecutor.java
index ab132ca03..8506eeb70 100644
--- a/src/main/java/baritone/pathing/path/PathExecutor.java
+++ b/src/main/java/baritone/pathing/path/PathExecutor.java
@@ -236,7 +236,7 @@ public class PathExecutor implements Helper {
             Baritone.INSTANCE.getInputOverrideHandler().clearAllKeys();
             return true;
         }
-        if (currentCost - currentMovementInitialCostEstimate > Baritone.settings().maxCostIncrease.get()) {
+        if (!movement.calculatedWhileLoaded() && currentCost - currentMovementInitialCostEstimate > Baritone.settings().maxCostIncrease.get()) {
             logDebug("Original cost " + currentMovementInitialCostEstimate + " current cost " + currentCost + ". Cancelling.");
             pathPosition = path.length() + 3;
             failed = true;