diff --git a/posthog/temporal/batch_exports/redshift_batch_export.py b/posthog/temporal/batch_exports/redshift_batch_export.py
index f1119530f542f3..ee7c212bd2a9b3 100644
--- a/posthog/temporal/batch_exports/redshift_batch_export.py
+++ b/posthog/temporal/batch_exports/redshift_batch_export.py
@@ -39,10 +39,15 @@
     PostgreSQLClient,
     PostgreSQLField,
 )
-from posthog.temporal.batch_exports.utils import JsonType, apeek_first_and_rewind, set_status_to_running_task
+from posthog.temporal.batch_exports.utils import (
+    JsonType,
+    apeek_first_and_rewind,
+    set_status_to_running_task,
+)
 from posthog.temporal.common.clickhouse import get_client
 from posthog.temporal.common.heartbeat import Heartbeater
 from posthog.temporal.common.logger import configure_temporal_worker_logger
+from posthog.temporal.common.utils import BatchExportHeartbeatDetails, should_resume_from_activity_heartbeat
 
 
 def remove_escaped_whitespace_recursive(value):
@@ -264,11 +269,19 @@ def get_redshift_fields_from_record_schema(
     return pg_schema
 
 
+@dataclasses.dataclass
+class RedshiftHeartbeatDetails(BatchExportHeartbeatDetails):
+    """The BigQuery batch export details included in every heartbeat."""
+
+    pass
+
+
 async def insert_records_to_redshift(
-    records: collections.abc.AsyncGenerator[dict[str, typing.Any], None],
+    records: collections.abc.AsyncGenerator[tuple[dict[str, typing.Any], dt.datetime], None],
     redshift_client: RedshiftClient,
     schema: str | None,
     table: str,
+    heartbeater: Heartbeater,
     batch_size: int = 100,
     use_super: bool = False,
     known_super_columns: list[str] | None = None,
@@ -335,7 +348,7 @@ async def flush_to_redshift(batch):
                 # the byte size of each batch the way things are currently written. We can revisit this
                 # in the future if we decide it's useful enough.
 
-            async for record in records_iterator:
+            async for record, _inserted_at in records_iterator:
                 for column in columns:
                     if known_super_columns is not None and column in known_super_columns:
                         record[column] = json.dumps(record[column], ensure_ascii=False)
@@ -345,10 +358,12 @@ async def flush_to_redshift(batch):
                     continue
 
                 await flush_to_redshift(batch)
+                heartbeater.details = (str(_inserted_at),)
                 batch = []
 
             if len(batch) > 0:
                 await flush_to_redshift(batch)
+                heartbeater.details = (str(_inserted_at),)
 
     return total_rows_exported
 
@@ -394,13 +409,20 @@ async def insert_into_redshift_activity(inputs: RedshiftInsertInputs) -> Records
     )
 
     async with (
-        Heartbeater(),
+        Heartbeater() as heartbeater,
         set_status_to_running_task(run_id=inputs.run_id, logger=logger),
         get_client(team_id=inputs.team_id) as client,
     ):
         if not await client.is_alive():
             raise ConnectionError("Cannot establish connection to ClickHouse")
 
+        should_resume, details = await should_resume_from_activity_heartbeat(activity, RedshiftHeartbeatDetails, logger)
+
+        if should_resume is True and details is not None:
+            data_interval_start: str | None = details.last_inserted_at.isoformat()
+        else:
+            data_interval_start = inputs.data_interval_start
+
         model: BatchExportModel | BatchExportSchema | None = None
         if inputs.batch_export_schema is None and "batch_export_model" in {
             field.name for field in dataclasses.fields(inputs)
@@ -425,7 +447,7 @@ async def insert_into_redshift_activity(inputs: RedshiftInsertInputs) -> Records
             model_name=model_name,
             is_backfill=inputs.is_backfill,
             team_id=inputs.team_id,
-            interval_start=inputs.data_interval_start,
+            interval_start=data_interval_start,
             interval_end=inputs.data_interval_end,
             exclude_events=inputs.exclude_events,
             include_events=inputs.include_events,
@@ -510,7 +532,7 @@ async def insert_into_redshift_activity(inputs: RedshiftInsertInputs) -> Records
             ):
                 schema_columns = {field[0] for field in table_fields}
 
-                def map_to_record(row: dict) -> dict:
+                def map_to_record(row: dict) -> tuple[dict, dt.datetime]:
                     """Map row to a record to insert to Redshift."""
                     record = {k: v for k, v in row.items() if k in schema_columns}
 
@@ -519,9 +541,11 @@ def map_to_record(row: dict) -> dict:
                             # TODO: We should be able to save a json.loads here.
                             record[column] = remove_escaped_whitespace_recursive(json.loads(record[column]))
 
-                    return record
+                    return record, row["_inserted_at"]
 
-                async def record_generator() -> collections.abc.AsyncGenerator[dict[str, typing.Any], None]:
+                async def record_generator() -> (
+                    collections.abc.AsyncGenerator[tuple[dict[str, typing.Any], dt.datetime], None]
+                ):
                     while not queue.empty() or not produce_task.done():
                         try:
                             record_batch = queue.get_nowait()
@@ -543,6 +567,7 @@ async def record_generator() -> collections.abc.AsyncGenerator[dict[str, typing.
                     redshift_client,
                     inputs.schema,
                     redshift_stage_table if requires_merge else redshift_table,
+                    heartbeater=heartbeater,
                     use_super=properties_type == "SUPER",
                     known_super_columns=known_super_columns,
                 )