diff --git a/lasso/mtc.py b/lasso/mtc.py
index 78085fd..d88c923 100644
--- a/lasso/mtc.py
+++ b/lasso/mtc.py
@@ -1481,6 +1481,8 @@ def add_tap_id_to_node(
         )
     )
 
+    return roadway_network
+
 def roadway_standard_to_mtc_network(
     roadway_network = None,
     parameters = None,
@@ -1829,6 +1831,12 @@ def _is_express_bus(x):
     if x.agency_name == "WestCat (Western Contra Costa)":
         if (x.route_short_name.startswith("J")) | (x.route_short_name.startswith("Lynx")):
             return 1
+    if x.agency_name == "SolTrans":
+        if (x.route_short_name in ["80", "92", "78"]) | (x.route_long_name in ["80", "92", "78"]):
+            return 1
+    if x.agency_name == "Vine (Napa County)":
+        if x.route_short_name in ["29"]:
+            return 1
     return 0
 
 def _special_vehicle_type(x):
diff --git a/mtc_data/lookups/gtfs_to_tm2_mode_crosswalk.csv b/mtc_data/lookups/gtfs_to_tm2_mode_crosswalk.csv
index 82bd28e..89885e4 100644
--- a/mtc_data/lookups/gtfs_to_tm2_mode_crosswalk.csv
+++ b/mtc_data/lookups/gtfs_to_tm2_mode_crosswalk.csv
@@ -29,6 +29,7 @@ SamTrans_2015_8_20,SamTrans,samtrans-ca-us,6,3,24,Local bus,4,0,Motor Standard B
 SamTrans_2015_8_20,SamTrans,samtrans-ca-us,6,3,80,Express bus,25,1,SamTrans Plus Bus
 SantaRosa_google_transit_08_28_15,Santa Rosa CityBus,SRCityBus,1,3,66,Local bus,21,0,Motor Standard Bus
 Soltrans_2016_5_20,SolTrans,247,12,3,49,Local bus,13,0,Motor Standard Bus
+Soltrans_2016_5_20,SolTrans,247,12,3,91,Express bus,13,1,Motor Standard Bus
 SonomaCounty_2015_8_18,Sonoma County Transit,175,19,3,63,Local bus,20,0,Motor Standard Bus
 SonomaCounty_2015_8_18,Cloverdale Transit,183,19,3,63,Local bus,20,0,Motor Standard Bus
 TriDelta-GTFS-2018-05-24_21-43-17,Tri Delta Transit,tri-delta-transit,4,3,44,Local bus,11,0,Motor Standard Bus
@@ -37,6 +38,7 @@ VTA_2015_8_27,VTA,VTA,31,0,111,Light rail,40,0,VTA LRT2
 VTA_2015_8_27,VTA,VTA,31,3,28,Local bus,5,0,Motor Standard Bus
 VTA_2015_8_27,VTA,VTA,31,3,81,Express bus,26,1,Motor Standard Bus
 Vine_GTFS_PLUS_2015,Vine (Napa County),362,38,3,60,Local bus,19,0,Motor Standard Bus
+Vine_GTFS_PLUS_2015,Vine (Napa County),362,38,3,94,Express bus,19,1,Motor Standard Bus
 WestCAT_2016_5_26,WestCat (Western Contra Costa),392,37,3,46,Local bus,12,0,Motor Standard Bus
 WestCAT_2016_5_26,WestCat (Western Contra Costa),392,37,3,90,Express bus,31,1,AC Plus Bus
 petalumatransit-petaluma-ca-us__11_12_15,Petaluma Transit,267,21,3,68,Local bus,22,0,Motor Standard Bus