diff --git a/ui/src/routes/route.constant.ts b/ui/src/routes/route.constant.ts
index ef541e61..dde6f1b6 100644
--- a/ui/src/routes/route.constant.ts
+++ b/ui/src/routes/route.constant.ts
@@ -84,6 +84,12 @@ export const ROUTES_ENUM = {
         roomDetail: '/admin/coordinator/classroom/room/:id',
         planning: '/admin/coordinator/classroom/planning/:id',
       },
+      exams: '/admin/coordinator/exams',
+      examDetail: '/admin/coordinator/exam/:id',
+      assignments: '/admin/coordinator/assignments',
+      assignmentDetail: '/admin/coordinator/assignment/:id',
+      tests: '/admin/coordinator/tests',
+      testDetail: '/admin/coordinator/test/:id',
     },
 
     supplychain: {
diff --git a/ui/src/views/coordinator/Assignments.tsx b/ui/src/views/coordinator/Assignments.tsx
index b4c348af..48fd2caa 100644
--- a/ui/src/views/coordinator/Assignments.tsx
+++ b/ui/src/views/coordinator/Assignments.tsx
@@ -15,6 +15,7 @@ import { generateMockExam } from '@/mocks/mockExams'
 import { generateMockPools } from '@/mocks/mockPools'
 import { Exam, QuestionPoolDto } from '@/types/coordinator'
 import { ExamCreator } from './ExamInterface/ExamCreator'
+import { ROUTES_ENUM } from '@/routes/route.constant'
 
 const Assignments: React.FC = () => {
   const navigate = useNavigate()
@@ -200,7 +201,7 @@ const Assignments: React.FC = () => {
 
                 <div className="flex items-center space-x-1.5 ml-4">
                   <button
-                    onClick={() => navigate(`/assignment/${assignment.id}`)}
+                    onClick={() => navigate(ROUTES_ENUM.protected.coordinator.assignmentDetail.replace(':id', assignment.id))}
                     className="flex items-center space-x-1 px-2.5 py-1.5 bg-green-600 hover:bg-green-700 text-white text-xs rounded-lg font-medium transition-colors"
                   >
                     <FaPlay className="w-3 h-3" />
diff --git a/ui/src/views/coordinator/Exams.tsx b/ui/src/views/coordinator/Exams.tsx
index 03f5d789..c5a67781 100644
--- a/ui/src/views/coordinator/Exams.tsx
+++ b/ui/src/views/coordinator/Exams.tsx
@@ -15,6 +15,7 @@ import { generateMockExam } from '@/mocks/mockExams'
 import { generateMockPools } from '@/mocks/mockPools'
 import { Exam, QuestionPoolDto } from '@/types/coordinator'
 import { ExamCreator } from './ExamInterface/ExamCreator'
+import { ROUTES_ENUM } from '@/routes/route.constant'
 
 const Exams: React.FC = () => {
   const navigate = useNavigate()
@@ -196,7 +197,7 @@ const Exams: React.FC = () => {
 
                 <div className="flex items-center space-x-1.5 ml-4">
                   <button
-                    onClick={() => navigate(`/exam/${exam.id}`)}
+                    onClick={() => navigate(ROUTES_ENUM.protected.coordinator.examDetail.replace(':id', exam.id))}
                     className="flex items-center space-x-1 px-2.5 py-1.5 bg-green-600 hover:bg-green-700 text-white text-xs rounded-lg font-medium transition-colors"
                   >
                     <FaPlay className="w-3 h-3" />
diff --git a/ui/src/views/coordinator/Tests.tsx b/ui/src/views/coordinator/Tests.tsx
index 4e6f3aad..c2b65e9c 100644
--- a/ui/src/views/coordinator/Tests.tsx
+++ b/ui/src/views/coordinator/Tests.tsx
@@ -15,6 +15,7 @@ import { useNavigate } from 'react-router-dom'
 import { Exam } from '@/types/coordinator'
 import { generateMockPDFTest } from '@/mocks/mockTests'
 import { TestCreator } from './ExamInterface/TestCreator'
+import { ROUTES_ENUM } from '@/routes/route.constant'
 
 const Tests: React.FC = () => {
   const navigate = useNavigate()
@@ -190,7 +191,7 @@ const Tests: React.FC = () => {
 
                 <div className="flex items-center space-x-1.5 ml-4">
                   <button
-                    onClick={() => navigate(`/test/${test.id}`)}
+                    onClick={() => navigate(ROUTES_ENUM.protected.coordinator.testDetail.replace(':id', test.id))}
                     className="flex items-center space-x-1 px-2.5 py-1.5 bg-green-600 hover:bg-green-700 text-white text-xs rounded-lg font-medium transition-colors"
                   >
                     <FaPlay className="w-3 h-3" />