diff --git a/projects/observability/src/pages/explorer/explorer-dashboard-builder.test.ts b/projects/observability/src/pages/explorer/explorer-dashboard-builder.test.ts
index adb29f273..54d57d3af 100644
--- a/projects/observability/src/pages/explorer/explorer-dashboard-builder.test.ts
+++ b/projects/observability/src/pages/explorer/explorer-dashboard-builder.test.ts
@@ -128,6 +128,7 @@ describe('Explorer dashboard builder', () => {
               expect.objectContaining({ title: 'Errors' }),
               expect.objectContaining({ title: 'Duration' }),
               expect.objectContaining({ title: 'Start Time' }),
+              expect.objectContaining({ title: 'End Time' }),
               expect.objectContaining({ title: 'API Boundary Type' }),
               expect.objectContaining({ title: 'API Discovery State' }),
               expect.objectContaining({ title: 'API ID' }),
diff --git a/projects/observability/src/pages/explorer/explorer-dashboard-builder.ts b/projects/observability/src/pages/explorer/explorer-dashboard-builder.ts
index 1f328a075..e9a0ea6f6 100644
--- a/projects/observability/src/pages/explorer/explorer-dashboard-builder.ts
+++ b/projects/observability/src/pages/explorer/explorer-dashboard-builder.ts
@@ -280,6 +280,21 @@ export class ExplorerDashboardBuilder {
               type: 'api-trace-navigation-handler'
             }
           },
+          {
+            type: 'table-widget-column',
+            title: 'End Time',
+            width: '220px',
+            display: CoreTableCellRendererType.Timestamp,
+            visible: false,
+            value: {
+              type: 'attribute-specification',
+              attribute: 'endTime'
+            },
+            sort: TableSortDirection.Descending,
+            'click-handler': {
+              type: 'api-trace-navigation-handler'
+            }
+          },
           {
             type: 'table-widget-column',
             title: 'API Boundary Type',
@@ -467,6 +482,21 @@ export class ExplorerDashboardBuilder {
               type: 'span-trace-navigation-handler'
             }
           },
+          {
+            type: 'table-widget-column',
+            title: 'End Time',
+            width: '220px',
+            display: CoreTableCellRendererType.Timestamp,
+            visible: false,
+            value: {
+              type: 'attribute-specification',
+              attribute: 'endTime'
+            },
+            sort: TableSortDirection.Descending,
+            'click-handler': {
+              type: 'span-trace-navigation-handler'
+            }
+          },
           {
             type: 'table-widget-column',
             visible: false,