By default don't display "Jasmine Running..." console log for each spec. Re-enable by setting TrivialReporter's logRunningSpecs to true.

src/MultiReporter.js

@@ -11,7 +11,14 @@ jasmine.MultiReporter.prototype.addReporter = function(reporter) {
 };
 
 (function() {
-  var functionNames = ["reportRunnerStarting", "reportRunnerResults", "reportSuiteResults", "reportSpecResults", "log"];
+  var functionNames = [
+    "reportRunnerStarting",
+    "reportRunnerResults",
+    "reportSuiteResults",
+    "reportSpecStarting",
+    "reportSpecResults",
+    "log"
+  ];
   for (var i = 0; i < functionNames.length; i++) {
     var functionName = functionNames[i];
     jasmine.MultiReporter.prototype[functionName] = (function(functionName) {

src/Reporter.js

@@ -17,6 +17,10 @@ jasmine.Reporter.prototype.reportRunnerResults = function(runner) {
 jasmine.Reporter.prototype.reportSuiteResults = function(suite) {
 };
 
+//noinspection JSUnusedLocalSymbols
+jasmine.Reporter.prototype.reportSpecStarting = function(spec) {
+};
+
 //noinspection JSUnusedLocalSymbols
 jasmine.Reporter.prototype.reportSpecResults = function(spec) {
 };

src/Spec.js

@@ -134,7 +134,8 @@ jasmine.Spec.prototype.execute = function(onComplete) {
     spec.finish(onComplete);
     return;
   }
-  this.env.reporter.log('>> Jasmine Running ' + this.suite.description + ' ' + this.description + '...');
+
+  this.env.reporter.reportSpecStarting(this);
 
   spec.env.currentSpec = spec;