diff --git a/src/components/Popup.css b/src/components/Popup.css
index 1e057c6..21e210b 100644
--- a/src/components/Popup.css
+++ b/src/components/Popup.css
@@ -70,4 +70,35 @@
   cursor: pointer;
 }
 
+.collapse-button {
+  position: absolute;
+  right: 20px;
+  margin: -20px 0 0;
+  border: 0;
+  font: 24px sans-serif;
+  font-weight: normal;
+  color: #c3c3c3;
+  text-decoration: none;
+  font-weight: bold;
+  background: transparent;
+  cursor: pointer;
+  transition: all .5s ease-in-out;
+}
 
+.collapse-button.up {
+  transform: rotate(-90deg);
+}
+
+.popup-names {
+  max-height: 0;
+  transition: all 1s ease-in-out;
+  overflow: hidden;
+}
+
+.popup-names.show {
+  max-height: 400px;
+}
+
+.popup-names.hide {
+  max-height: 1px;
+}
diff --git a/src/components/Popup.jsx b/src/components/Popup.jsx
index 79d5985..09e774b 100644
--- a/src/components/Popup.jsx
+++ b/src/components/Popup.jsx
@@ -1,3 +1,4 @@
+import { useState } from 'react';
 import { countryCodeToFlag } from '../helpers/countryUtil';
 import { formatDate } from '../helpers/timeUtil';
 import Elevation from './Elevation';
@@ -5,6 +6,7 @@ import './Popup.css';
 
 
 const Popup = ({geojson, handleClickPopup}) => { 
+    const [collapsed, setCollapsed] = useState(false);
 
     const handleClick = () => {
         handleClickPopup("close")
@@ -12,23 +14,31 @@ const Popup = ({geojson, handleClickPopup}) => {
 
     if (!geojson.title) return
     return (
-        <>
-        <div className='popup-wraper'>
+    <div className='popup-wraper'>
         <button className="popup-close-button" onClick={handleClick}>×</button>
-            <div className='popup-content-wrapper'>
-                <div className='popup-content'>
-                    <div className='popup-title'>🚲 {geojson?.title || ''}</div>
-                    <div className='popup-date'>{(formatDate(undefined, "ddMMYYYY", geojson?.date) || '') + ' ' + geojson?.countries.map(cc => countryCodeToFlag(cc)).join(' ')}</div>
-                    <Elevation geojson={geojson} key="elev" />
-                    <div>{`${geojson?.distance}km`}</div>
-                </div>
-            </div>
-            <div className='popup-tip-container'>
-                <div className='tip'></div>
+        <div className='popup-content-wrapper'>
+            <div className='popup-content'>
+                <div className='popup-title'>🚲 {geojson?.title || ''}</div>
+                <div className='popup-date'>{(formatDate(undefined, "ddMMYYYY", geojson?.date) || '') + ' ' + geojson?.countries.map(cc => countryCodeToFlag(cc)).join(' ')}</div>
+                <Elevation geojson={geojson} key="elev" />
+                <div>{`${geojson?.distance}km`}</div>
+                {geojson.features.length > 1 && <>
+                    <button className={`collapse-button ${collapsed ? "up" : "right" }`} onClick={() => setCollapsed(!collapsed)}>›</button>
+                    <div className={`popup-names ${collapsed ? "show" : "hide" }`}>
+                        {geojson.features.map((feature, index) => (
+                        <div key={index}>
+                            <span style={{color: feature.properties.color ?? "indogo"}}>◉</span> {feature.properties.name}
+                        </div>
+                        ))}
+                    </div>
+                </>}
             </div>
         </div>
-        </>
+        <div className='popup-tip-container'>
+            <div className='tip'></div>
+        </div>
+    </div>
     );
-    }
+}
 
 export default Popup;
\ No newline at end of file