diff --git a/.changeset/flat-eggs-reply.md b/.changeset/flat-eggs-reply.md
new file mode 100644
index 00000000..1041628f
--- /dev/null
+++ b/.changeset/flat-eggs-reply.md
@@ -0,0 +1,5 @@
+---
+"runed": patch
+---
+
+fix(resource): ensure data does not race
diff --git a/packages/runed/src/lib/utilities/resource/resource.svelte.ts b/packages/runed/src/lib/utilities/resource/resource.svelte.ts
index 418ddd1b..242baf4c 100644
--- a/packages/runed/src/lib/utilities/resource/resource.svelte.ts
+++ b/packages/runed/src/lib/utilities/resource/resource.svelte.ts
@@ -1,5 +1,6 @@
 import { watch } from "$lib/utilities/watch/index.js";
 import type { Getter } from "$lib/internal/types.js";
+import { SvelteMap } from "svelte/reactivity";
 
 /**
  * Configuration options for the resource function
@@ -150,7 +151,8 @@ function runResource<
 
 	// Create state
 	let current = $state<Awaited<ReturnType<Fetcher>> | undefined>(initialValue);
-	let loading = $state(false);
+	const loadings = new SvelteMap<number, boolean>();
+	let fetchId = $state(0);
 	let error = $state<Error | undefined>(undefined);
 	let cleanupFns = $state<Array<() => void>>([]);
 
@@ -171,8 +173,9 @@ function runResource<
 		previousValue: Source | undefined | Array<Source | undefined>,
 		refetching: RefetchInfo | boolean = false
 	): Promise<Awaited<ReturnType<Fetcher>> | undefined> => {
+		const currentFetchId = ++fetchId;
 		try {
-			loading = true;
+			loadings.set(currentFetchId, true);
 			error = undefined;
 			runCleanup();
 
@@ -196,7 +199,7 @@ function runResource<
 			}
 			return undefined;
 		} finally {
-			loading = false;
+			loadings.delete(currentFetchId);
 		}
 	};
 
@@ -232,7 +235,7 @@ function runResource<
 			return current;
 		},
 		get loading() {
-			return loading;
+			return loadings.get(fetchId) ?? false;
 		},
 		get error() {
 			return error;
diff --git a/packages/runed/src/lib/utilities/resource/resource.test.svelte.ts b/packages/runed/src/lib/utilities/resource/resource.test.svelte.ts
index b3713a4f..b8e5d84e 100644
--- a/packages/runed/src/lib/utilities/resource/resource.test.svelte.ts
+++ b/packages/runed/src/lib/utilities/resource/resource.test.svelte.ts
@@ -118,6 +118,30 @@ describe("resource", () => {
 			expect(fetchedValues).toEqual([1, 2]);
 			expect(promiseResource.current).toBe(2);
 		});
+
+		testWithEffect("no data race in loading state", async () => {
+			let input = $state(1);
+
+			const dataRaceResource = resource(
+				() => input,
+				async (input, _, { signal }): Promise<number> => {
+					return new Promise((resolve, reject) => {
+						signal.onabort = () => {
+							reject(new Error("Aborted " + input));
+						};
+						sleep(300).then(() => resolve(input));
+					});
+				}
+			);
+			for (let i = 0; i < 5; i++) {
+				await sleep(50);
+				expect(dataRaceResource.loading).toBe(true);
+				input += 1;
+			}
+
+			await sleep(500);
+			expect(dataRaceResource.loading).toBe(false);
+		});
 	});
 
 	describe("error handling", () => {