diff --git a/rust-runtime/aws-smithy-runtime/src/client/orchestrator/endpoints.rs b/rust-runtime/aws-smithy-runtime/src/client/orchestrator/endpoints.rs
index 76ce7f4037442bda1ae92b11f20e48ca4c65afe5..5257fa666757ac616027b68f11bf2e4f5d397d69 100644
--- a/rust-runtime/aws-smithy-runtime/src/client/orchestrator/endpoints.rs
+++ b/rust-runtime/aws-smithy-runtime/src/client/orchestrator/endpoints.rs
@@ -121,6 +121,7 @@ pub(super) async fn orchestrate_endpoint(
         .load::<EndpointResolverParams>()
         .expect("endpoint resolver params must be set");
     let endpoint_prefix = cfg.load::<EndpointPrefix>();
+    tracing::debug!(endpoint_params = ?params, endpoint_prefix = ?endpoint_prefix, "resolving endpoint");
     let request = ctx.request_mut().expect("set during serialization");
 
     let endpoint = runtime_components