diff --git a/src/lib.rs b/src/lib.rs
index 57e3590..a301fd2 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -430,29 +430,7 @@ impl Runner {
         &self,
         future: impl Future<Output = T> + Send + 'static,
     ) -> JoinHandle<T> {
-        let mut guard = self.state.lock().unwrap();
-
-        let task = guard
-            .pop_available_head()
-            .unwrap_or_else(|| Task::allocate(self.inner.next_task_id()));
-
-        guard.pending.insert(task.task_id, Arc::clone(&task));
-
-        let (tx, rx) = oneshot();
-        *task.fut.lock().unwrap() = Some(Box::pin(async move {
-            let _ = tx.send(future.await);
-        }));
-        guard.wake(task);
-        guard.spawn_count += 1;
-
-        if guard.should_heuristic_unpark() {
-            if let Some(thread) = self.inner.parked.lock().unwrap().pop_front() {
-                thread.unpark();
-            }
-            guard.update_unpark();
-        }
-
-        JoinHandle { rx }
+        self.state.lock().unwrap().spawn(&self.inner, future)
     }
 
     fn block_on<T: Send + 'static>(