diff --git a/generator/generator_tests/transit_test.cpp b/generator/generator_tests/transit_test.cpp
index a54c3ea461..51f2039315 100644
--- a/generator/generator_tests/transit_test.cpp
+++ b/generator/generator_tests/transit_test.cpp
@@ -219,6 +219,7 @@ UNIT_TEST(DeserializerFromJson_Lines)
   "lines": [
     {
       "id": 19207936,
+      "interval": 150,
       "network_id": 2,
       "number": "1",
       "stop_ids": [
@@ -234,6 +235,7 @@ UNIT_TEST(DeserializerFromJson_Lines)
     },
     {
       "id": 19207937,
+      "interval": 150,
       "network_id": 2,
       "number": "2",
       "stop_ids": [
@@ -253,11 +255,12 @@ UNIT_TEST(DeserializerFromJson_Lines)
 
   vector<Line> const expected = {Line(19207936 /* line id */, "1" /* number */, "Московская линия" /* title */,
                                       "subway" /* type */, "green" /* color */, 2 /* network id */,
-                                      {{343262691, 343259523, 343252898, 209191847, 2947858576}} /* stop ids */),
+                                      {{343262691, 343259523, 343252898, 209191847, 2947858576}} /* stop ids */,
+                                      150.0 /* interval */),
                                  Line(19207937 /* line id */, "2" /* number */, "Московская линия" /* title */,
                                       "subway" /* type */, "red" /* color */, 2 /* network id */,
                                       {{246659391, 246659390, 209191855, 209191854, 209191853,
-                                       209191852, 209191851}} /* stop ids */)};
+                                       209191852, 209191851}} /* stop ids */, 150.0 /* interval */)};
 
   TestDeserializerFromJson(jsonBuffer, "lines", expected);
 }
diff --git a/routing_common/routing_common_tests/transit_test.cpp b/routing_common/routing_common_tests/transit_test.cpp
index a4830ac098..9a6cc53423 100644
--- a/routing_common/routing_common_tests/transit_test.cpp
+++ b/routing_common/routing_common_tests/transit_test.cpp
@@ -226,21 +226,22 @@ UNIT_TEST(Transit_LineSerialization)
 {
   {
     Line line(1 /* line id */, "2" /* number */, "Линия" /* title */,
-              "subway" /* type */, "red" /* color */, 3 /* network id */, {{1}} /* stop ids */);
+              "subway" /* type */, "red" /* color */, 3 /* network id */, {{1}} /* stop ids */,
+              10.0 /* interval */);
     TestSerialization(line);
     TEST(line.IsValid(), (line));
   }
   {
     Line line(10 /* line id */, "11" /* number */, "Линия" /* title */,
               "subway" /* type */, "green" /* color */, 12 /* network id */,
-              {{13, 14, 15}} /* stop ids */);
+              {{13, 14, 15}} /* stop ids */, 15.0 /* interval */);
     TestSerialization(line);
     TEST(line.IsValid(), (line));
   }
   {
     Line line(100 /* line id */, "101" /* number */, "Линия" /* title */,
               "subway" /* type */, "blue" /* color */, 103 /* network id */,
-              {{1, 2, 3}, {7, 8, 9}} /* stop ids */);
+              {{1, 2, 3}, {7, 8, 9}} /* stop ids */, 15.0 /* interval */);
     TestSerialization(line);
     TEST(line.IsValid(), (line));
   }
diff --git a/routing_common/transit_types.cpp b/routing_common/transit_types.cpp
index f043d89624..d31302ee7b 100644
--- a/routing_common/transit_types.cpp
+++ b/routing_common/transit_types.cpp
@@ -294,7 +294,7 @@ bool Transfer::IsValid() const
 // Line -------------------------------------------------------------------------------------------
 Line::Line(LineId id, std::string const & number, std::string const & title,
            std::string const & type, std::string const & color, NetworkId networkId,
-           Ranges const & stopIds)
+           Ranges const & stopIds, Weight interval)
   : m_id(id)
   , m_number(number)
   , m_title(title)
@@ -302,6 +302,7 @@ Line::Line(LineId id, std::string const & number, std::string const & title,
   , m_color(color)
   , m_networkId(networkId)
   , m_stopIds(stopIds)
+  , m_interval(interval)
 {
 }
 
@@ -309,13 +310,13 @@ bool Line::IsEqualForTesting(Line const & line) const
 {
   return m_id == line.m_id && m_number == line.m_number && m_title == line.m_title &&
          m_type == line.m_type && m_color == line.m_color && m_networkId == line.m_networkId &&
-         m_stopIds == line.m_stopIds;
+         m_stopIds == line.m_stopIds && my::AlmostEqualAbs(m_interval, line.m_interval, kWeightEqualEpsilon);
 }
 
 bool Line::IsValid() const
 {
   return m_id != kInvalidLineId && m_color != kInvalidColor && m_networkId != kInvalidNetworkId &&
-         m_stopIds.IsValid();
+         m_stopIds.IsValid(), m_interval != kInvalidWeight;
 }
 
 // Shape ------------------------------------------------------------------------------------------
diff --git a/routing_common/transit_types.hpp b/routing_common/transit_types.hpp
index 524d931acd..00506c893a 100644
--- a/routing_common/transit_types.hpp
+++ b/routing_common/transit_types.hpp
@@ -341,7 +341,7 @@ class Line
 public:
   Line() = default;
   Line(LineId id, std::string const & number, std::string const & title, std::string const & type,
-       std::string const & color, NetworkId networkId, Ranges const & stopIds);
+       std::string const & color, NetworkId networkId, Ranges const & stopIds, Weight interval);
 
   bool operator<(Line const & rhs) const { return m_id < rhs.m_id; }
   bool operator==(Line const & rhs) const { return m_id == rhs.m_id; }
@@ -355,13 +355,14 @@ public:
   std::string const & GetColor() const { return m_color; }
   NetworkId GetNetworkId() const { return m_networkId; }
   Ranges const & GetStopIds() const { return m_stopIds.GetIds(); }
+  Weight GetInterval() const { return m_interval; }
 
 private:
   DECLARE_TRANSIT_TYPE_FRIENDS
   DECLARE_VISITOR_AND_DEBUG_PRINT(Line, visitor(m_id, "id"), visitor(m_number, "number"),
                                   visitor(m_title, "title"), visitor(m_type, "type"),
                                   visitor(m_color, "color"), visitor(m_networkId, "network_id"),
-                                  visitor(m_stopIds, "stop_ids"))
+                                  visitor(m_stopIds, "stop_ids"), visitor(m_interval, "interval"))
 
   LineId m_id = kInvalidLineId;
   std::string m_number;
@@ -370,6 +371,7 @@ private:
   std::string m_color = kInvalidColor;
   NetworkId m_networkId = kInvalidNetworkId;
   StopIdRanges m_stopIds;
+  Weight m_interval = kInvalidWeight;
 };
 
 class Shape