users have many runs

models/users.js

@@ -1,4 +1,5 @@
 var Sequelize = require('sequelize'); //require sequelize package
+var Runs = require('./runs.js');
 var db = require('../models/db_connection.js'); //require connection to the db
 
 var User = db.define('user', { //set up model variables
@@ -9,6 +10,8 @@ var User = db.define('user', { //set up model variables
 	password: Sequelize.STRING //float for distance
 });
 
+User.hasMany(Runs, { as: 'Runs' });
+
 db.sync(); //if table does not exist, create it
 
 module.exports = User;