diff --git a/dags/tpu_observability/jobset_ttr_pod_delete.py b/dags/tpu_observability/jobset_ttr_pod_delete.py
index 299e1f0ac..111ca23bd 100644
--- a/dags/tpu_observability/jobset_ttr_pod_delete.py
+++ b/dags/tpu_observability/jobset_ttr_pod_delete.py
@@ -32,7 +32,7 @@
 with models.DAG(  # pylint: disable=unexpected-keyword-arg
     dag_id="jobset_ttr_pod_delete",
     start_date=datetime.datetime(2026, 1, 8),
-    schedule="0 18 * * *" if composer_env.is_prod_env() else None,
+    schedule="0 19 * * *" if composer_env.is_prod_env() else None,
     catchup=False,
     tags=[
         "cloud-ml-auto-solutions",
diff --git a/dags/tpu_observability/jobset_ttr_rollback.py b/dags/tpu_observability/jobset_ttr_rollback.py
index 1e68af605..59c1d921e 100644
--- a/dags/tpu_observability/jobset_ttr_rollback.py
+++ b/dags/tpu_observability/jobset_ttr_rollback.py
@@ -32,7 +32,7 @@
 with models.DAG(  # pylint: disable=unexpected-keyword-arg
     dag_id="jobset_rollback_ttr",
     start_date=datetime.datetime(2025, 8, 10),
-    schedule="0 18 * * *" if composer_env.is_prod_env() else None,
+    schedule="30 22 * * *" if composer_env.is_prod_env() else None,
     catchup=False,
     tags=[
         "cloud-ml-auto-solutions",
diff --git a/dags/tpu_observability/multi_host_nodepool_rollback_dag.py b/dags/tpu_observability/multi_host_nodepool_rollback_dag.py
index b9e8483e7..0b6b431eb 100644
--- a/dags/tpu_observability/multi_host_nodepool_rollback_dag.py
+++ b/dags/tpu_observability/multi_host_nodepool_rollback_dag.py
@@ -35,7 +35,7 @@
 with models.DAG(  # pylint: disable=unexpected-keyword-arg
     dag_id="multi-host-availability-rollback",
     start_date=datetime.datetime(2025, 8, 10),
-    schedule="30 18 * * *" if composer_env.is_prod_env() else None,
+    schedule="30 19 * * *" if composer_env.is_prod_env() else None,
     catchup=False,
     tags=[
         "cloud-ml-auto-solutions",
diff --git a/dags/tpu_observability/node_pool_ttr_disk_size.py b/dags/tpu_observability/node_pool_ttr_disk_size.py
index 2b70f55d9..56db07502 100644
--- a/dags/tpu_observability/node_pool_ttr_disk_size.py
+++ b/dags/tpu_observability/node_pool_ttr_disk_size.py
@@ -32,7 +32,7 @@
 with models.DAG(
     dag_id="node_pool_ttr_disk_size",
     start_date=datetime.datetime(2025, 6, 26),
-    schedule="00 20 * * *" if composer_env.is_prod_env() else None,
+    schedule="0 21 * * *" if composer_env.is_prod_env() else None,
     catchup=False,
     tags=[
         "gke",
diff --git a/dags/tpu_observability/node_pool_ttr_update_label.py b/dags/tpu_observability/node_pool_ttr_update_label.py
index 81bcb6b57..8ab2b6761 100644
--- a/dags/tpu_observability/node_pool_ttr_update_label.py
+++ b/dags/tpu_observability/node_pool_ttr_update_label.py
@@ -29,7 +29,7 @@
 with models.DAG(
     dag_id="node_pool_ttr_update_label",
     start_date=datetime.datetime(2025, 9, 30),
-    schedule="0 20 * * *" if composer_env.is_prod_env() else None,
+    schedule="30 21 * * *" if composer_env.is_prod_env() else None,
     catchup=False,
     tags=[
         "gke",
diff --git a/dags/tpu_observability/tpu_info_format_validation_dags.py b/dags/tpu_observability/tpu_info_format_validation_dags.py
index 6882738ef..1d88c6560 100644
--- a/dags/tpu_observability/tpu_info_format_validation_dags.py
+++ b/dags/tpu_observability/tpu_info_format_validation_dags.py
@@ -292,7 +292,7 @@ def validate_latency_table(tpu_info_output: list[tpu_info.Table]):
     dag_id="tpu_info_format_validation_dag",
     start_date=datetime.datetime(2025, 8, 15),
     default_args={"retries": 0},
-    schedule="0 19 * * *" if composer_env.is_prod_env() else None,
+    schedule="0 20 * * *" if composer_env.is_prod_env() else None,
     catchup=False,
     tags=["gke", "tpu-observability", "tpu-info", "TPU", "v6e-16"],
     description=(
diff --git a/dags/tpu_observability/tpu_sdk_monitoring_validation_dag.py b/dags/tpu_observability/tpu_sdk_monitoring_validation_dag.py
index fd180fdb4..677b95571 100644
--- a/dags/tpu_observability/tpu_sdk_monitoring_validation_dag.py
+++ b/dags/tpu_observability/tpu_sdk_monitoring_validation_dag.py
@@ -80,7 +80,7 @@ def validate_monitoring_sdk(info: node_pool.Info, pod_name: str) -> None:
 with models.DAG(
     dag_id="tpu_sdk_monitoring_validation",
     start_date=datetime.datetime(2026, 1, 13),
-    schedule="0 18 * * *" if composer_env.is_prod_env() else None,
+    schedule="0 22 * * *" if composer_env.is_prod_env() else None,
     catchup=False,
     tags=[
         "cloud-ml-auto-solutions",
diff --git a/dags/tpu_observability/update_node_pool_label.py b/dags/tpu_observability/update_node_pool_label.py
index b2c540dc5..c10228b14 100644
--- a/dags/tpu_observability/update_node_pool_label.py
+++ b/dags/tpu_observability/update_node_pool_label.py
@@ -33,7 +33,7 @@
 with models.DAG(  # pylint: disable=unexpected-keyword-arg
     dag_id="gke_node_pool_label_update",
     start_date=datetime.datetime(2025, 8, 1),
-    schedule="30 19 * * *" if composer_env.is_prod_env() else None,
+    schedule="30 20 * * *" if composer_env.is_prod_env() else None,
     catchup=False,
     tags=["gke", "tpu-observability", "node-pool-status", "TPU", "v6e-16"],
     description=(