diff --git a/src/run/headers.ts b/src/run/headers.ts
index 8ee7f7b7f4..c93c0a605b 100644
--- a/src/run/headers.ts
+++ b/src/run/headers.ts
@@ -238,7 +238,7 @@ export const setCacheControlHeaders = (
   // temporary diagnostic to evaluate number of trailing slash redirects
   if (status === 308 && request.url.endsWith('/') !== nextConfig.trailingSlash) {
     getLogger()
-      .withFields({ trailingSlash: nextConfig.trailingSlash })
+      .withFields({ trailingSlash: nextConfig.trailingSlash, location: headers.get('location') })
       .log('NetlifyHeadersHandler.trailingSlashRedirect')
   }