diff --git a/common/changes/@microsoft/rush/sennyeya-fix-cobuild-symbols_2024-04-29-16-45.json b/common/changes/@microsoft/rush/sennyeya-fix-cobuild-symbols_2024-04-29-16-45.json
new file mode 100644
index 00000000000..3d5a49be109
--- /dev/null
+++ b/common/changes/@microsoft/rush/sennyeya-fix-cobuild-symbols_2024-04-29-16-45.json
@@ -0,0 +1,10 @@
+{
+  "changes": [
+    {
+      "packageName": "@microsoft/rush",
+      "comment": "Timeline view will now only show terminal build statuses as cobuilt, all other statuses will reflect their original icons.",
+      "type": "none"
+    }
+  ],
+  "packageName": "@microsoft/rush"
+}
\ No newline at end of file
diff --git a/libraries/rush-lib/src/logic/operations/ConsoleTimelinePlugin.ts b/libraries/rush-lib/src/logic/operations/ConsoleTimelinePlugin.ts
index beae3f7162d..c600475ec4d 100644
--- a/libraries/rush-lib/src/logic/operations/ConsoleTimelinePlugin.ts
+++ b/libraries/rush-lib/src/logic/operations/ConsoleTimelinePlugin.ts
@@ -89,6 +89,13 @@ const TIMELINE_CHART_SYMBOLS: Record<OperationStatus, string> = {
   [OperationStatus.NoOp]: '%'
 };
 
+const COBUILD_REPORTABLE_STATUSES: Set<OperationStatus> = new Set([
+  OperationStatus.Success,
+  OperationStatus.SuccessWithWarning,
+  OperationStatus.Failure,
+  OperationStatus.Blocked
+]);
+
 /**
  * Timeline - colorizer for each operation status
  */
@@ -232,7 +239,7 @@ export function _printTimeline({ terminal, result, cobuildConfiguration }: IPrin
 
   function getChartSymbol(record: ITimelineRecord): string {
     const { isExecuteByOtherCobuildRunner, status } = record;
-    if (isExecuteByOtherCobuildRunner) {
+    if (isExecuteByOtherCobuildRunner && COBUILD_REPORTABLE_STATUSES.has(status)) {
       hasCobuildSymbol = true;
       return 'C';
     }