diff --git a/docs/source/changelog.rst b/docs/source/changelog.rst
index 073a9f7b..19397885 100644
--- a/docs/source/changelog.rst
+++ b/docs/source/changelog.rst
@@ -8,6 +8,9 @@ Changelog
 
 - Add :class:`pandas_gbq.Context` to cache credentials in-memory, across
   calls to ``read_gbq`` and ``to_gbq``. (:issue:`198`, :issue:`208`)
+- Fast queries now do not log above ``DEBUG`` level. (:issue:`204`).
+  With BigQuery's release of `clustering <https://cloud.google.com/bigquery/docs/clustered-tables>`__
+  querying smaller samples of data is now faster and cheaper.
 
 .. _changelog-0.6.1:
 
diff --git a/pandas_gbq/gbq.py b/pandas_gbq/gbq.py
index 6add4cdc..450aa250 100644
--- a/pandas_gbq/gbq.py
+++ b/pandas_gbq/gbq.py
@@ -293,7 +293,7 @@ def _start_timer(self):
     def get_elapsed_seconds(self):
         return round(time.time() - self.start, 2)
 
-    def log_elapsed_seconds(self, prefix="Elapsed", postfix="s.", overlong=7):
+    def log_elapsed_seconds(self, prefix="Elapsed", postfix="s.", overlong=6):
         sec = self.get_elapsed_seconds()
         if sec > overlong:
             logger.info("{} {} {}".format(prefix, sec, postfix))
@@ -357,7 +357,7 @@ def run_query(self, query, **kwargs):
                 job_config=bigquery.QueryJobConfig.from_api_repr(job_config),
                 location=self.location,
             )
-            logger.info("Query running...")
+            logger.debug("Query running...")
         except (RefreshError, ValueError):
             if self.private_key:
                 raise AccessDenied(