diff --git a/cmd_regexp.go b/cmd_regexp.go
index a9d5194..217d825 100644
--- a/cmd_regexp.go
+++ b/cmd_regexp.go
@@ -26,7 +26,7 @@ func (c *cmdRegexp) run(ctx context.Context, argv []string, outStream io.Writer,
 		return fmt.Errorf("invalid index: %s", err)
 	}
 
-	str, err := getOut(pkgs, detectTags(argv), total, idx)
+	str, err := getOut(pkgs, detectTags(argv), detectRace(argv), total, idx)
 	if err != nil {
 		return err
 	}
@@ -34,14 +34,14 @@ func (c *cmdRegexp) run(ctx context.Context, argv []string, outStream io.Writer,
 	return err
 }
 
-func getOut(pkgs []string, tags string, total, idx int) (string, error) {
+func getOut(pkgs []string, tags string, withRace bool, total, idx int) (string, error) {
 	if total < 1 {
 		return "", fmt.Errorf("invalid total: %d", total)
 	}
 	if idx >= total {
 		return "", fmt.Errorf("index shoud be between 0 to total-1, but: %d (total:%d)", idx, total)
 	}
-	testLists, err := getTestListsFromPkgs(pkgs, tags)
+	testLists, err := getTestListsFromPkgs(pkgs, tags, withRace)
 	if err != nil {
 		return "", err
 	}
diff --git a/gotesplit.go b/gotesplit.go
index 828910e..f9ad530 100644
--- a/gotesplit.go
+++ b/gotesplit.go
@@ -60,11 +60,16 @@ Options:
 	return run(ctx, *total, *index, *junitDir, argv, outStream, errStream)
 }
 
-func getTestListsFromPkgs(pkgs []string, tags string) ([]testList, error) {
+func getTestListsFromPkgs(pkgs []string, tags string, withRace bool) ([]testList, error) {
 	args := []string{"test", "-list", "."}
 	if tags != "" {
 		args = append(args, tags)
 	}
+	if withRace {
+		// If -race is specified for test options, add -race to list
+		// to prevent compilation from being executed twice.
+		args = append(args, "-race")
+	}
 	args = append(args, pkgs...)
 	buf := &bytes.Buffer{}
 	c := exec.Command("go", args...)
@@ -95,6 +100,16 @@ func detectTags(argv []string) string {
 	return ""
 }
 
+func detectRace(argv []string) bool {
+	l := len(argv)
+	for i := 0; i < l; i++ {
+		if argv[i] == "-race" || argv[i] == "--race" {
+			return true
+		}
+	}
+	return false
+}
+
 type testList struct {
 	pkg  string
 	list []string
diff --git a/gotesplit_test.go b/gotesplit_test.go
index 890c7a8..58267fd 100644
--- a/gotesplit_test.go
+++ b/gotesplit_test.go
@@ -125,6 +125,29 @@ func TestDetectTags(t *testing.T) {
 	}
 }
 
+func TestDetectRace(t *testing.T) {
+	testCases := []struct {
+		input  []string
+		expect bool
+		desc   string
+	}{
+		{[]string{"-race"}, true, "-race only"},
+		{[]string{"-tags", "aaa", "-race", "-bench"}, true, "-race with other flags"},
+		{[]string{"--race", "-p", "1"}, true, "--race with other flags"},
+		{[]string{}, false, "no flags"},
+		{[]string{"-short", "-p", "1"}, false, "flags without -race"},
+	}
+
+	for _, tc := range testCases {
+		t.Run(tc.desc, func(t *testing.T) {
+			out := detectRace(tc.input)
+			if out != tc.expect {
+				t.Errorf("got: %t, expect: %t", out, tc.expect)
+			}
+		})
+	}
+}
+
 func TestGetTestListFromPkgs(t *testing.T) {
 	if err := os.Chdir("testdata/withtags"); err != nil {
 		wd, _ := os.Getwd()
@@ -139,7 +162,7 @@ func TestGetTestListFromPkgs(t *testing.T) {
 		},
 	}}
 
-	got, err := getTestListsFromPkgs([]string{"."}, "-tags=a")
+	got, err := getTestListsFromPkgs([]string{"."}, "-tags=a", false)
 	if err != nil {
 		t.Fatalf("unexpected error: %v", err)
 	}
diff --git a/run.go b/run.go
index 6f8fc16..dec9614 100644
--- a/run.go
+++ b/run.go
@@ -53,7 +53,7 @@ func run(ctx context.Context, total, idx uint, junitDir string, argv []string, o
 		}
 	}
 
-	testLists, err := getTestListsFromPkgs(pkgs, detectTags(testOpts))
+	testLists, err := getTestListsFromPkgs(pkgs, detectTags(testOpts), detectRace(testOpts))
 	if err != nil {
 		return err
 	}