diff --git a/.changeset/twelve-crabs-return.md b/.changeset/twelve-crabs-return.md
new file mode 100644
index 00000000000..4f618671b13
--- /dev/null
+++ b/.changeset/twelve-crabs-return.md
@@ -0,0 +1,6 @@
+---
+'@clerk/clerk-js': minor
+'@clerk/types': minor
+---
+
+[Experimental] Signal `fetchStatus` support.
diff --git a/packages/clerk-js/src/core/events.ts b/packages/clerk-js/src/core/events.ts
index 858aa6d10ee..6fb12dc2fa1 100644
--- a/packages/clerk-js/src/core/events.ts
+++ b/packages/clerk-js/src/core/events.ts
@@ -10,11 +10,13 @@ export const events = {
   SessionTokenResolved: 'session:tokenResolved',
   ResourceUpdate: 'resource:update',
   ResourceError: 'resource:error',
+  ResourceFetch: 'resource:fetch',
 } as const;
 
 type TokenUpdatePayload = { token: TokenResource | null };
 export type ResourceUpdatePayload = { resource: BaseResource };
 export type ResourceErrorPayload = { resource: BaseResource; error: unknown };
+export type ResourceFetchPayload = { resource: BaseResource; status: 'idle' | 'fetching' };
 
 type InternalEvents = {
   [events.TokenUpdate]: TokenUpdatePayload;
@@ -23,6 +25,7 @@ type InternalEvents = {
   [events.SessionTokenResolved]: null;
   [events.ResourceUpdate]: ResourceUpdatePayload;
   [events.ResourceError]: ResourceErrorPayload;
+  [events.ResourceFetch]: ResourceFetchPayload;
 };
 
 export const eventBus = createEventBus<InternalEvents>();
diff --git a/packages/clerk-js/src/core/resources/SignIn.ts b/packages/clerk-js/src/core/resources/SignIn.ts
index efda65c29ad..707b2b97261 100644
--- a/packages/clerk-js/src/core/resources/SignIn.ts
+++ b/packages/clerk-js/src/core/resources/SignIn.ts
@@ -26,6 +26,7 @@ import type {
   ResetPasswordParams,
   ResetPasswordPhoneCodeFactorConfig,
   SamlConfig,
+  SetActiveNavigate,
   SignInCreateParams,
   SignInFirstFactor,
   SignInFutureResource,
@@ -58,6 +59,7 @@ import {
   webAuthnGetCredential as webAuthnGetCredentialOnWindow,
 } from '../../utils/passkeys';
 import { createValidatePassword } from '../../utils/passwords/password';
+import { runAsyncResourceTask } from '../../utils/runAsyncResourceTask';
 import {
   clerkInvalidFAPIResponse,
   clerkInvalidStrategy,
@@ -493,8 +495,6 @@ class SignInFuture implements SignInFutureResource {
     submitPassword: this.submitResetPassword.bind(this),
   };
 
-  fetchStatus: 'idle' | 'fetching' = 'idle';
-
   constructor(readonly resource: SignIn) {}
 
   get status() {
@@ -506,8 +506,7 @@ class SignInFuture implements SignInFutureResource {
   }
 
   async sendResetPasswordEmailCode(): Promise<{ error: unknown }> {
-    eventBus.emit('resource:error', { resource: this.resource, error: null });
-    try {
+    return runAsyncResourceTask(this.resource, async () => {
       if (!this.resource.id) {
         throw new Error('Cannot reset password without a sign in.');
       }
@@ -525,27 +524,16 @@ class SignInFuture implements SignInFutureResource {
         body: { emailAddressId, strategy: 'reset_password_email_code' },
         action: 'prepare_first_factor',
       });
-    } catch (err: unknown) {
-      eventBus.emit('resource:error', { resource: this.resource, error: err });
-      return { error: err };
-    }
-
-    return { error: null };
+    });
   }
 
   async verifyResetPasswordEmailCode({ code }: { code: string }): Promise<{ error: unknown }> {
-    eventBus.emit('resource:error', { resource: this.resource, error: null });
-    try {
+    return runAsyncResourceTask(this.resource, async () => {
       await this.resource.__internal_basePost({
         body: { code, strategy: 'reset_password_email_code' },
         action: 'attempt_first_factor',
       });
-    } catch (err: unknown) {
-      eventBus.emit('resource:error', { resource: this.resource, error: err });
-      return { error: err };
-    }
-
-    return { error: null };
+    });
   }
 
   async submitResetPassword({
@@ -555,18 +543,12 @@ class SignInFuture implements SignInFutureResource {
     password: string;
     signOutOfOtherSessions?: boolean;
   }): Promise<{ error: unknown }> {
-    eventBus.emit('resource:error', { resource: this.resource, error: null });
-    try {
+    return runAsyncResourceTask(this.resource, async () => {
       await this.resource.__internal_basePost({
         body: { password, signOutOfOtherSessions },
         action: 'reset_password',
       });
-    } catch (err: unknown) {
-      eventBus.emit('resource:error', { resource: this.resource, error: err });
-      return { error: err };
-    }
-
-    return { error: null };
+    });
   }
 
   async create(params: {
@@ -575,39 +557,26 @@ class SignInFuture implements SignInFutureResource {
     redirectUrl?: string;
     actionCompleteRedirectUrl?: string;
   }): Promise<{ error: unknown }> {
-    eventBus.emit('resource:error', { resource: this.resource, error: null });
-    try {
+    return runAsyncResourceTask(this.resource, async () => {
       await this.resource.__internal_basePost({
         path: this.resource.pathRoot,
         body: params,
       });
-
-      return { error: null };
-    } catch (err: unknown) {
-      eventBus.emit('resource:error', { resource: this.resource, error: err });
-      return { error: err };
-    }
+    });
   }
 
   async password({ identifier, password }: { identifier?: string; password: string }): Promise<{ error: unknown }> {
-    eventBus.emit('resource:error', { resource: this.resource, error: null });
-    const previousIdentifier = this.resource.identifier;
-    try {
+    return runAsyncResourceTask(this.resource, async () => {
+      const previousIdentifier = this.resource.identifier;
       await this.resource.__internal_basePost({
         path: this.resource.pathRoot,
         body: { identifier: identifier || previousIdentifier, password },
       });
-    } catch (err: unknown) {
-      eventBus.emit('resource:error', { resource: this.resource, error: err });
-      return { error: err };
-    }
-
-    return { error: null };
+    });
   }
 
   async sendEmailCode({ email }: { email: string }): Promise<{ error: unknown }> {
-    eventBus.emit('resource:error', { resource: this.resource, error: null });
-    try {
+    return runAsyncResourceTask(this.resource, async () => {
       if (!this.resource.id) {
         await this.create({ identifier: email });
       }
@@ -623,27 +592,16 @@ class SignInFuture implements SignInFutureResource {
         body: { emailAddressId, strategy: 'email_code' },
         action: 'prepare_first_factor',
       });
-    } catch (err: unknown) {
-      eventBus.emit('resource:error', { resource: this.resource, error: err });
-      return { error: err };
-    }
-
-    return { error: null };
+    });
   }
 
   async verifyEmailCode({ code }: { code: string }): Promise<{ error: unknown }> {
-    eventBus.emit('resource:error', { resource: this.resource, error: null });
-    try {
+    return runAsyncResourceTask(this.resource, async () => {
       await this.resource.__internal_basePost({
         body: { code, strategy: 'email_code' },
         action: 'attempt_first_factor',
       });
-    } catch (err: unknown) {
-      eventBus.emit('resource:error', { resource: this.resource, error: err });
-      return { error: err };
-    }
-
-    return { error: null };
+    });
   }
 
   async sso({
@@ -657,8 +615,7 @@ class SignInFuture implements SignInFutureResource {
     redirectUrl: string;
     redirectUrlComplete: string;
   }): Promise<{ error: unknown }> {
-    eventBus.emit('resource:error', { resource: this.resource, error: null });
-    try {
+    return runAsyncResourceTask(this.resource, async () => {
       if (flow !== 'auto') {
         throw new Error('modal flow is not supported yet');
       }
@@ -678,27 +635,16 @@ class SignInFuture implements SignInFutureResource {
       if (status === 'unverified' && externalVerificationRedirectURL) {
         windowNavigate(externalVerificationRedirectURL);
       }
-    } catch (err: unknown) {
-      eventBus.emit('resource:error', { resource: this.resource, error: err });
-      return { error: err };
-    }
-
-    return { error: null };
+    });
   }
 
-  async finalize(): Promise<{ error: unknown }> {
-    eventBus.emit('resource:error', { resource: this.resource, error: null });
-    try {
+  async finalize({ navigate }: { navigate?: SetActiveNavigate }): Promise<{ error: unknown }> {
+    return runAsyncResourceTask(this.resource, async () => {
       if (!this.resource.createdSessionId) {
         throw new Error('Cannot finalize sign-in without a created session.');
       }
 
-      await SignIn.clerk.setActive({ session: this.resource.createdSessionId });
-    } catch (err: unknown) {
-      eventBus.emit('resource:error', { resource: this.resource, error: err });
-      return { error: err };
-    }
-
-    return { error: null };
+      await SignIn.clerk.setActive({ session: this.resource.createdSessionId, navigate });
+    });
   }
 }
diff --git a/packages/clerk-js/src/core/signals.ts b/packages/clerk-js/src/core/signals.ts
index 5e10161485c..88cc6118cde 100644
--- a/packages/clerk-js/src/core/signals.ts
+++ b/packages/clerk-js/src/core/signals.ts
@@ -4,20 +4,18 @@ import { computed, signal } from 'alien-signals';
 
 import type { SignIn } from './resources/SignIn';
 
-export const signInSignal = signal<{ resource: SignIn | null }>({ resource: null });
+export const signInResourceSignal = signal<{ resource: SignIn | null }>({ resource: null });
 export const signInErrorSignal = signal<{ error: unknown }>({ error: null });
+export const signInFetchSignal = signal<{ status: 'idle' | 'fetching' }>({ status: 'idle' });
 
 export const signInComputedSignal = computed(() => {
-  const signIn = signInSignal().resource;
+  const signIn = signInResourceSignal().resource;
   const error = signInErrorSignal().error;
+  const fetchStatus = signInFetchSignal().status;
 
   const errors = errorsToParsedErrors(error);
 
-  if (!signIn) {
-    return { errors, signIn: null };
-  }
-
-  return { errors, signIn: signIn.__internal_future };
+  return { errors, fetchStatus, signIn: signIn ? signIn.__internal_future : null };
 });
 
 /**
@@ -42,6 +40,10 @@ function errorsToParsedErrors(error: unknown): Errors {
     global: [],
   };
 
+  if (!error) {
+    return parsedErrors;
+  }
+
   if (!isClerkAPIResponseError(error)) {
     parsedErrors.raw.push(error);
     parsedErrors.global.push(error);
diff --git a/packages/clerk-js/src/core/state.ts b/packages/clerk-js/src/core/state.ts
index 94255e8a6e6..cdb778bc728 100644
--- a/packages/clerk-js/src/core/state.ts
+++ b/packages/clerk-js/src/core/state.ts
@@ -4,11 +4,12 @@ import { computed, effect } from 'alien-signals';
 import { eventBus } from './events';
 import type { BaseResource } from './resources/Base';
 import { SignIn } from './resources/SignIn';
-import { signInComputedSignal, signInErrorSignal, signInSignal } from './signals';
+import { signInComputedSignal, signInErrorSignal, signInFetchSignal, signInResourceSignal } from './signals';
 
 export class State implements StateInterface {
-  signInResourceSignal = signInSignal;
+  signInResourceSignal = signInResourceSignal;
   signInErrorSignal = signInErrorSignal;
+  signInFetchSignal = signInFetchSignal;
   signInSignal = signInComputedSignal;
 
   __internal_effect = effect;
@@ -17,6 +18,7 @@ export class State implements StateInterface {
   constructor() {
     eventBus.on('resource:update', this.onResourceUpdated);
     eventBus.on('resource:error', this.onResourceError);
+    eventBus.on('resource:fetch', this.onResourceFetch);
   }
 
   private onResourceError = (payload: { resource: BaseResource; error: unknown }) => {
@@ -30,4 +32,10 @@ export class State implements StateInterface {
       this.signInResourceSignal({ resource: payload.resource });
     }
   };
+
+  private onResourceFetch = (payload: { resource: BaseResource; status: 'idle' | 'fetching' }) => {
+    if (payload.resource instanceof SignIn) {
+      this.signInFetchSignal({ status: payload.status });
+    }
+  };
 }
diff --git a/packages/clerk-js/src/utils/__tests__/runAsyncResourceTask.spec.ts b/packages/clerk-js/src/utils/__tests__/runAsyncResourceTask.spec.ts
new file mode 100644
index 00000000000..2fd83b89f76
--- /dev/null
+++ b/packages/clerk-js/src/utils/__tests__/runAsyncResourceTask.spec.ts
@@ -0,0 +1,65 @@
+import { afterEach, describe, expect, it, vi } from 'vitest';
+
+import { eventBus } from '../../core/events';
+import { runAsyncResourceTask } from '../runAsyncResourceTask';
+
+describe('runAsyncTask', () => {
+  afterEach(() => {
+    vi.restoreAllMocks();
+  });
+
+  const resource = {} as any; //  runAsyncTask doesn't depend on resource being a BaseResource
+
+  it('emits fetching/idle and returns result on success', async () => {
+    const emitSpy = vi.spyOn(eventBus, 'emit');
+    const task = vi.fn().mockResolvedValue('ok');
+
+    const { result, error } = await runAsyncResourceTask(resource, task);
+
+    expect(task).toHaveBeenCalledTimes(1);
+    expect(result).toBe('ok');
+    expect(error).toBeNull();
+
+    expect(emitSpy).toHaveBeenNthCalledWith(1, 'resource:error', {
+      resource,
+      error: null,
+    });
+    expect(emitSpy).toHaveBeenNthCalledWith(2, 'resource:fetch', {
+      resource,
+      status: 'fetching',
+    });
+    expect(emitSpy).toHaveBeenNthCalledWith(3, 'resource:fetch', {
+      resource,
+      status: 'idle',
+    });
+  });
+
+  it('emits error and returns error on failure', async () => {
+    const emitSpy = vi.spyOn(eventBus, 'emit');
+    const thrown = new Error('fail');
+    const task = vi.fn().mockRejectedValue(thrown);
+
+    const { result, error } = await runAsyncResourceTask(resource, task);
+
+    expect(task).toHaveBeenCalledTimes(1);
+    expect(result).toBeUndefined();
+    expect(error).toBe(thrown);
+
+    expect(emitSpy).toHaveBeenNthCalledWith(1, 'resource:error', {
+      resource,
+      error: null,
+    });
+    expect(emitSpy).toHaveBeenNthCalledWith(2, 'resource:fetch', {
+      resource,
+      status: 'fetching',
+    });
+    expect(emitSpy).toHaveBeenNthCalledWith(3, 'resource:error', {
+      resource,
+      error: thrown,
+    });
+    expect(emitSpy).toHaveBeenNthCalledWith(4, 'resource:fetch', {
+      resource,
+      status: 'idle',
+    });
+  });
+});
diff --git a/packages/clerk-js/src/utils/runAsyncResourceTask.ts b/packages/clerk-js/src/utils/runAsyncResourceTask.ts
new file mode 100644
index 00000000000..c927573a388
--- /dev/null
+++ b/packages/clerk-js/src/utils/runAsyncResourceTask.ts
@@ -0,0 +1,30 @@
+import { eventBus } from '../core/events';
+import type { BaseResource } from '../core/resources/internal';
+
+/**
+ * Wrap an async task with handling for emitting error and fetch events, which reduces boilerplate. Used in our Custom
+ * Flow APIs.
+ */
+export async function runAsyncResourceTask<T>(
+  resource: BaseResource,
+  task: () => Promise<T>,
+): Promise<{ result?: T; error: unknown }> {
+  eventBus.emit('resource:error', { resource, error: null });
+  eventBus.emit('resource:fetch', {
+    resource,
+    status: 'fetching',
+  });
+
+  try {
+    const result = await task();
+    return { result, error: null };
+  } catch (err) {
+    eventBus.emit('resource:error', { resource, error: err });
+    return { error: err };
+  } finally {
+    eventBus.emit('resource:fetch', {
+      resource,
+      status: 'idle',
+    });
+  }
+}
diff --git a/packages/types/src/signIn.ts b/packages/types/src/signIn.ts
index 7c7dc10b7de..f1f7ff23920 100644
--- a/packages/types/src/signIn.ts
+++ b/packages/types/src/signIn.ts
@@ -1,3 +1,4 @@
+import type { SetActiveNavigate } from './clerk';
 import type {
   BackupCodeAttempt,
   BackupCodeFactor,
@@ -126,7 +127,6 @@ export interface SignInResource extends ClerkResource {
 }
 
 export interface SignInFutureResource {
-  fetchStatus: 'idle' | 'fetching';
   availableStrategies: SignInFirstFactor[];
   status: SignInStatus | null;
   create: (params: {
@@ -151,7 +151,7 @@ export interface SignInFutureResource {
     redirectUrl: string;
     redirectUrlComplete: string;
   }) => Promise<{ error: unknown }>;
-  finalize: () => Promise<{ error: unknown }>;
+  finalize: (params: { navigate?: SetActiveNavigate }) => Promise<{ error: unknown }>;
 }
 
 export type SignInStatus =
diff --git a/packages/types/src/state.ts b/packages/types/src/state.ts
index 200fe15cebd..007bd92f295 100644
--- a/packages/types/src/state.ts
+++ b/packages/types/src/state.ts
@@ -32,6 +32,7 @@ export interface State {
   signInSignal: {
     (): {
       errors: Errors;
+      fetchStatus: 'idle' | 'fetching';
       signIn: SignInFutureResource | null;
     };
   };