Hold it there for at least a minute and then read. (napahumane.org)
Once you've logged a few continuous runs, try adding in bursts of speed — 20 to 30 seconds of faster running followed by at least a minute of slower running. (health.com)
The thing about that — it looks like it comes together rather fast sometimes, but I've learned to keep going until at least a minute has gone by. (davidlebovitz.com)