diff --git a/.changeset/rich-dryers-design.md b/.changeset/rich-dryers-design.md
new file mode 100644
index 000000000000..7d984be11a16
--- /dev/null
+++ b/.changeset/rich-dryers-design.md
@@ -0,0 +1,5 @@
+---
+"@sveltejs/kit": patch
+---
+
+fix: update `page` store when `pushState` or `replaceState` is called
diff --git a/packages/kit/src/runtime/client/client.js b/packages/kit/src/runtime/client/client.js
index 69e3a61b44ab..969aff6b0b40 100644
--- a/packages/kit/src/runtime/client/client.js
+++ b/packages/kit/src/runtime/client/client.js
@@ -1876,10 +1876,12 @@ export function pushState(url, state) {
 		[STATES_KEY]: state
 	};
 
-	history.pushState(opts, '', resolve_url(url));
+	const url_object = resolve_url(url);
+
+	history.pushState(opts, '', url_object);
 	has_navigated = true;
 
-	page = { ...page, state };
+	page = { ...page, state, url: url_object, route: { id: url_object.pathname } };
 	root.$set({ page });
 
 	clear_onward_history(current_history_index, current_navigation_index);
@@ -1914,9 +1916,11 @@ export function replaceState(url, state) {
 		[STATES_KEY]: state
 	};
 
-	history.replaceState(opts, '', resolve_url(url));
+	const url_object = resolve_url(url);
+
+	history.replaceState(opts, '', url_object);
 
-	page = { ...page, state };
+	page = { ...page, state, url: url_object, route: { id: url_object.pathname } };
 	root.$set({ page });
 }
 
diff --git a/packages/kit/test/apps/basics/src/routes/shallow-routing/push-state/+page.svelte b/packages/kit/test/apps/basics/src/routes/shallow-routing/push-state/+page.svelte
index 40c616c3b2a5..6a8c44a6f71a 100644
--- a/packages/kit/test/apps/basics/src/routes/shallow-routing/push-state/+page.svelte
+++ b/packages/kit/test/apps/basics/src/routes/shallow-routing/push-state/+page.svelte
@@ -20,4 +20,5 @@
 <button data-id="invalidate" on:click={invalidateAll}>invalidate all</button>
 
 <p>active: {$page.state.active ?? false}</p>
+<div class="route_id">route.id: {$page.route.id}</div>
 <span>{data.now}</span>
diff --git a/packages/kit/test/apps/basics/src/routes/shallow-routing/replace-state/+page.svelte b/packages/kit/test/apps/basics/src/routes/shallow-routing/replace-state/+page.svelte
index a19674234665..4b009a7fd533 100644
--- a/packages/kit/test/apps/basics/src/routes/shallow-routing/replace-state/+page.svelte
+++ b/packages/kit/test/apps/basics/src/routes/shallow-routing/replace-state/+page.svelte
@@ -17,3 +17,4 @@
 <button data-id="two" on:click={two}>replace state on child page</button>
 
 <p>active: {$page.state.active ?? false}</p>
+<div class="route_id">route.id: {$page.route.id}</div>
diff --git a/packages/kit/test/apps/basics/test/client.test.js b/packages/kit/test/apps/basics/test/client.test.js
index 4df2ba593000..43987edf0d51 100644
--- a/packages/kit/test/apps/basics/test/client.test.js
+++ b/packages/kit/test/apps/basics/test/client.test.js
@@ -1045,11 +1045,15 @@ test.describe('Shallow routing', () => {
 	test('Pushes state to a new URL', async ({ baseURL, page }) => {
 		await page.goto('/shallow-routing/push-state');
 		await expect(page.locator('p')).toHaveText('active: false');
+		await expect(page.locator('div.route_id')).toHaveText('route.id: /shallow-routing/push-state');
 
 		await page.locator('[data-id="two"]').click();
 		expect(page.url()).toBe(`${baseURL}/shallow-routing/push-state/a`);
 		await expect(page.locator('h1')).toHaveText('parent');
 		await expect(page.locator('p')).toHaveText('active: true');
+		await expect(page.locator('div.route_id')).toHaveText(
+			'route.id: /shallow-routing/push-state/a'
+		);
 
 		await page.reload();
 		await expect(page.locator('h1')).toHaveText('a');
@@ -1115,8 +1119,14 @@ test.describe('Shallow routing', () => {
 		await page.goto('/shallow-routing/replace-state/b');
 		await clicknav('[href="/shallow-routing/replace-state"]');
 
+		await expect(page.locator('div.route_id')).toHaveText(
+			'route.id: /shallow-routing/replace-state'
+		);
 		await page.locator('[data-id="two"]').click();
 		await expect(page.locator('p')).toHaveText('active: true');
+		await expect(page.locator('div.route_id')).toHaveText(
+			'route.id: /shallow-routing/replace-state/a'
+		);
 
 		await page.goBack();
 		expect(page.url()).toBe(`${baseURL}/shallow-routing/replace-state/b`);