diff --git a/gateway-api/src/apis/experimental/constants.rs b/gateway-api/src/apis/experimental/constants.rs
index 65653d9..5304179 100644
--- a/gateway-api/src/apis/experimental/constants.rs
+++ b/gateway-api/src/apis/experimental/constants.rs
@@ -91,3 +91,32 @@ impl std::fmt::Display for ListenerConditionReason {
         write!(f, "{:?}", self)
     }
 }
+
+#[derive(Debug, PartialEq, Eq)]
+pub enum RouteConditionType {
+    Accepted,
+    ResolvedRefs,
+}
+impl std::fmt::Display for RouteConditionType {
+    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
+        write!(f, "{:?}", self)
+    }
+}
+
+#[derive(Debug, PartialEq, Eq)]
+pub enum RouteConditionReason {
+    Accepted,
+    NotAllowedByListeners,
+    NoMatchingListenerHostname,
+    UnsupportedValue,
+    Pending,
+    ResolvedRefs,
+    RefNotPermitted,
+    InvalidKind,
+    BackendNotFound,
+}
+impl std::fmt::Display for RouteConditionReason {
+    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
+        write!(f, "{:?}", self)
+    }
+}
diff --git a/gateway-api/src/apis/standard/constants.rs b/gateway-api/src/apis/standard/constants.rs
index 0403176..ecb0768 100644
--- a/gateway-api/src/apis/standard/constants.rs
+++ b/gateway-api/src/apis/standard/constants.rs
@@ -88,3 +88,36 @@ impl std::fmt::Display for ListenerConditionReason {
         write!(f, "{:?}", self)
     }
 }
+
+#[derive(Debug, PartialEq, Eq)]
+pub enum RouteConditionType {
+    Accepted,
+    ResolvedRefs,
+    PartiallyInvalid,
+}
+impl std::fmt::Display for RouteConditionType {
+    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
+        write!(f, "{:?}", self)
+    }
+}
+
+#[derive(Debug, PartialEq, Eq)]
+pub enum RouteConditionReason {
+    Accepted,
+    NotAllowedByListeners,
+    NoMatchingListenerHostname,
+    NoMatchingParent,
+    UnsupportedValue,
+    Pending,
+    IncompatibleFilters,
+    ResolvedRefs,
+    RefNotPermitted,
+    InvalidKind,
+    BackendNotFound,
+    UnsupportedProtocol,
+}
+impl std::fmt::Display for RouteConditionReason {
+    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
+        write!(f, "{:?}", self)
+    }
+}
diff --git a/update.sh b/update.sh
index 0852e28..0afe3d6 100755
--- a/update.sh
+++ b/update.sh
@@ -84,10 +84,13 @@ GATEWAY_CONDITION_CONSTANTS="GatewayConditionType=Programmed,Accepted,Ready"
 GATEWAY_REASON_CONSTANTS="GatewayConditionReason=Programmed,Invalid,NoResources,AddressNotAssigned,AddressNotUsable,Accepted,ListenersNotValid,Pending,UnsupportedAddress,InvalidParameters,Ready,ListenersNotReady"
 LISTENER_CONDITION_CONSTANTS="ListenerConditionType=Conflicted,Accepted,ResolvedRefs,Programmed,Ready"
 LISTENER_REASON_CONSTANTS="ListenerConditionReason=HostnameConflict,ProtocolConflict,NoConflicts,Accepted,PortUnavailable,UnsupportedProtocol,ResolvedRefs,InvalidCertificateRef,InvalidRouteKinds,RefNotPermitted,Programmed,Invalid,Pending,Ready"
+ROUTE_CONDITION_CONSTANTS="RouteConditionType=Accepted,ResolvedRefs,PartiallyInvalid"
+ROUTE_REASON_CONSTANTS="RouteConditionReason=Accepted,NotAllowedByListeners,NoMatchingListenerHostname,NoMatchingParent,UnsupportedValue,Pending,IncompatibleFilters,ResolvedRefs,RefNotPermitted,InvalidKind,BackendNotFound,UnsupportedProtocol"
 
 GATEWAY_CLASS_CONDITION_CONSTANTS=${GATEWAY_CLASS_CONDITION_CONSTANTS} GATEWAY_CLASS_REASON_CONSTANTS=${GATEWAY_CLASS_REASON_CONSTANTS} \
     GATEWAY_CONDITION_CONSTANTS=${GATEWAY_CONDITION_CONSTANTS} GATEWAY_REASON_CONSTANTS=${GATEWAY_REASON_CONSTANTS} \
     LISTENER_CONDITION_CONSTANTS=${LISTENER_CONDITION_CONSTANTS} LISTENER_REASON_CONSTANTS=${LISTENER_REASON_CONSTANTS} \
+    ROUTE_CONDITION_CONSTANTS=${ROUTE_CONDITION_CONSTANTS} ROUTE_REASON_CONSTANTS=${ROUTE_REASON_CONSTANTS} \
     cargo xtask gen_condition_constants >> $APIS_DIR/standard/constants.rs
 echo "pub mod constants;" >> $APIS_DIR/standard/mod.rs
 
@@ -122,10 +125,13 @@ echo "mod enum_defaults;" >> $APIS_DIR/experimental/mod.rs
 # GatewayClass conditions vary between standard and experimental
 GATEWAY_CLASS_CONDITION_CONSTANTS="${GATEWAY_CLASS_CONDITION_CONSTANTS},SupportedVersion"
 GATEWAY_CLASS_REASON_CONSTANTS="${GATEWAY_CLASS_REASON_CONSTANTS},SupportedVersion,UnsupportedVersion"
+ROUTE_CONDITION_CONSTANTS="RouteConditionType=Accepted,ResolvedRefs"
+ROUTE_REASON_CONSTANTS="RouteConditionReason=Accepted,NotAllowedByListeners,NoMatchingListenerHostname,UnsupportedValue,Pending,ResolvedRefs,RefNotPermitted,InvalidKind,BackendNotFound"
 
 GATEWAY_CLASS_CONDITION_CONSTANTS=${GATEWAY_CLASS_CONDITION_CONSTANTS} GATEWAY_CLASS_REASON_CONSTANTS=${GATEWAY_CLASS_REASON_CONSTANTS} \
     GATEWAY_CONDITION_CONSTANTS=${GATEWAY_CONDITION_CONSTANTS} GATEWAY_REASON_CONSTANTS=${GATEWAY_REASON_CONSTANTS} \
     LISTENER_CONDITION_CONSTANTS=${LISTENER_CONDITION_CONSTANTS} LISTENER_REASON_CONSTANTS=${LISTENER_REASON_CONSTANTS} \
+    ROUTE_CONDITION_CONSTANTS=${ROUTE_CONDITION_CONSTANTS} ROUTE_REASON_CONSTANTS=${ROUTE_REASON_CONSTANTS} \
     cargo xtask gen_condition_constants >> $APIS_DIR/experimental/constants.rs
 echo "pub mod constants;" >> $APIS_DIR/experimental/mod.rs
 
diff --git a/xtask/src/main.rs b/xtask/src/main.rs
index 875b406..aef81cc 100644
--- a/xtask/src/main.rs
+++ b/xtask/src/main.rs
@@ -31,6 +31,8 @@ fn gen_condition_constants() -> Result<(), DynError> {
     let gateway_reason_types = env::var("GATEWAY_REASON_CONSTANTS")?;
     let listener_condition_types = env::var("LISTENER_CONDITION_CONSTANTS")?;
     let listener_reason_types = env::var("LISTENER_REASON_CONSTANTS")?;
+    let route_condition_types = env::var("ROUTE_CONDITION_CONSTANTS")?;
+    let route_reason_types = env::var("ROUTE_REASON_CONSTANTS")?;
 
     let mut scope = Scope::new();
     gen_const_enums(&mut scope, gateway_class_condition_types);
@@ -39,6 +41,8 @@ fn gen_condition_constants() -> Result<(), DynError> {
     gen_const_enums(&mut scope, gateway_reason_types);
     gen_const_enums(&mut scope, listener_condition_types);
     gen_const_enums(&mut scope, listener_reason_types);
+    gen_const_enums(&mut scope, route_condition_types);
+    gen_const_enums(&mut scope, route_reason_types);
     println!("{}", gen_generated_file_warning());
     println!("{}", scope.to_string());
     Ok(())