diff --git a/cmd/cloudflared/tunnel/teamnet_subcommands.go b/cmd/cloudflared/tunnel/teamnet_subcommands.go
index 6b795eb2..9a152317 100644
--- a/cmd/cloudflared/tunnel/teamnet_subcommands.go
+++ b/cmd/cloudflared/tunnel/teamnet_subcommands.go
@@ -41,7 +41,7 @@ func buildRouteIPSubcommand() *cli.Command {
 				Usage:       "Show the routing table",
 				UsageText:   "cloudflared tunnel [--config FILEPATH] route ip show [flags]",
 				Description: `Shows your organization's private route table. You can use flags to filter the results.`,
-				Flags:       teamnet.FilterFlags,
+				Flags:       showRoutesFlags(),
 			},
 			{
 				Name:        "delete",
@@ -62,6 +62,13 @@ func buildRouteIPSubcommand() *cli.Command {
 	}
 }
 
+func showRoutesFlags() []cli.Flag {
+	flags := make([]cli.Flag, 0)
+	flags = append(flags, teamnet.FilterFlags...)
+	flags = append(flags, outputFormatFlag)
+	return flags
+}
+
 func showRoutesCommand(c *cli.Context) error {
 	sc, err := newSubcommandContext(c)
 	if err != nil {
diff --git a/teamnet/api.go b/teamnet/api.go
index 6a923984..4807a902 100644
--- a/teamnet/api.go
+++ b/teamnet/api.go
@@ -16,9 +16,9 @@ import (
 // network, and says that eyeballs can reach that route using the corresponding
 // tunnel.
 type Route struct {
-	Network   CIDR
+	Network   CIDR      `json:"network"`
 	TunnelID  uuid.UUID `json:"tunnel_id"`
-	Comment   string
+	Comment   string    `json:"comment"`
 	CreatedAt time.Time `json:"created_at"`
 	DeletedAt time.Time `json:"deleted_at"`
 }
@@ -26,11 +26,20 @@ type Route struct {
 // CIDR is just a newtype wrapper around net.IPNet. It adds JSON unmarshalling.
 type CIDR net.IPNet
 
-func (c *CIDR) String() string {
-	n := net.IPNet(*c)
+func (c CIDR) String() string {
+	n := net.IPNet(c)
 	return n.String()
 }
 
+func (c CIDR) MarshalJSON() ([]byte, error) {
+	str := c.String()
+	json, err := json.Marshal(str)
+	if err != nil {
+		return nil, errors.Wrap(err, "error serializing CIDR into JSON")
+	}
+	return json, nil
+}
+
 // UnmarshalJSON parses a JSON string into net.IPNet
 func (c *CIDR) UnmarshalJSON(data []byte) error {
 	var s string
@@ -68,9 +77,9 @@ func (r NewRoute) MarshalJSON() ([]byte, error) {
 
 // DetailedRoute is just a Route with some extra fields, e.g. TunnelName.
 type DetailedRoute struct {
-	Network    CIDR
+	Network    CIDR      `json:"network"`
 	TunnelID   uuid.UUID `json:"tunnel_id"`
-	Comment    string
+	Comment    string    `json:"comment"`
 	CreatedAt  time.Time `json:"created_at"`
 	DeletedAt  time.Time `json:"deleted_at"`
 	TunnelName string    `json:"tunnel_name"`
diff --git a/teamnet/api_test.go b/teamnet/api_test.go
index 222998f8..ad3133db 100644
--- a/teamnet/api_test.go
+++ b/teamnet/api_test.go
@@ -33,15 +33,15 @@ func TestUnmarshalRoute(t *testing.T) {
 	require.Equal(t, "test", r.Comment)
 }
 
-func TestUnmarshalDetailedRoute(t *testing.T) {
+func TestDetailedRouteJsonRoundtrip(t *testing.T) {
 	// Response from the teamnet route backend
 	data := `{
 		"network":"10.1.2.40/29",
 		"tunnel_id":"fba6ffea-807f-4e7a-a740-4184ee1b82c8",
-		"tunnel_name":"Mr. Tun",
 		"comment":"test",
 		"created_at":"2020-12-22T02:00:15.587008Z",
-		"deleted_at":null
+		"deleted_at":"2021-01-14T05:01:42.183002Z",
+		"tunnel_name":"Mr. Tun"
 	}`
 	var r DetailedRoute
 	err := json.Unmarshal([]byte(data), &r)
@@ -55,6 +55,13 @@ func TestUnmarshalDetailedRoute(t *testing.T) {
 	require.Equal(t, CIDR(*cidr), r.Network)
 	require.Equal(t, "test", r.Comment)
 	require.Equal(t, "Mr. Tun", r.TunnelName)
+
+	bytes, err := json.Marshal(r)
+	require.NoError(t, err)
+	obtainedJson := string(bytes)
+	data = strings.Replace(data, "\t", "", -1)
+	data = strings.Replace(data, "\n", "", -1)
+	require.Equal(t, data, obtainedJson)
 }
 
 func TestMarshalNewRoute(t *testing.T) {