diff --git a/server/TracyWorker.cpp b/server/TracyWorker.cpp
index f29e36fd..1856a06e 100644
--- a/server/TracyWorker.cpp
+++ b/server/TracyWorker.cpp
@@ -405,6 +405,13 @@ std::vector<int32_t> Worker::GetMatchingSourceLocation( const char* query ) cons
     return match;
 }
 
+const Vector<ZoneEvent*>& Worker::GetZonesForSourceLocation( int32_t srcloc ) const
+{
+    static const Vector<ZoneEvent*> empty;
+    auto it = m_data.sourceLocationZones.find( srcloc );
+    return it != m_data.sourceLocationZones.end() ? it->second : empty;
+}
+
 void Worker::Exec()
 {
     timeval tv;
diff --git a/server/TracyWorker.hpp b/server/TracyWorker.hpp
index 72ad355a..687d645c 100644
--- a/server/TracyWorker.hpp
+++ b/server/TracyWorker.hpp
@@ -103,6 +103,7 @@ public:
     const SourceLocation& GetSourceLocation( int32_t srcloc ) const;
 
     std::vector<int32_t> GetMatchingSourceLocation( const char* query ) const;
+    const Vector<ZoneEvent*>& GetZonesForSourceLocation( int32_t srcloc ) const;
 
     NonRecursiveBenaphore& GetMbpsDataLock() { return m_mbpsData.lock; }
     const std::vector<float>& GetMbpsData() const { return m_mbpsData.mbps; }