I know for me the information was good to see because in addition to your LT, it also tells you other info, too. Here is the summary I posted in my fitness blog -
*My max HR is 204. I previously thought it was 205, so I was pretty close.
* My Lactate/Anaerobic Threshold (LT/AT) is 165/81% of my max HR. Tony said this number was very good - that I could try to get it up to 82-83% but that's probably about as high as I can get it.
* My Aerobic Threshold (AeT) is 157/77% of my max HR. This is the heart rate when you start burning fat using oxygen as an exclusive energy source. This is where I need work - Tony said this number needs to be MUCH lower and he can tell I haven't been doing any base training because that's how you get this number down. I really haven't done any base training because I trained for the sprint Sunday in about 7 weeks, so most of my workouts were pretty intense.
* My VO2max is 45.8. Tony said this is pretty good, but can be better.
* My VO2max HR is 187/92% of my max HR. Tony said this number should come down some with some tempo training.
* Calorie Burn - at my LT of 81% of my max HR, I burn 655 calories/hour. Tony said this shows my body is very efficient - which is very good for long distance training because I won't have to worry about nutrition so much while exercising, but not so good if I'm looking to lose weight. Darn efficient body!

So here's what Tony recommended for me -

* To bring my Aerobic Threshold down, I need to do long, slow distances. He said to do at least 1x/week of a 2 hour effort with keeping my HR under 150.
* To bring my VO2max up, Tony said I need to do tempo workouts 2x/week where I bring my heart rate above my Lactate Threshold (170-175) and keep it above that for 20-40 minutes. I should feel pretty beat by the end of these workouts.
* To keep my Lactate Threshold up and maybe move it a little, Tony said to do interval training 1x/week where I take my heart rate very high (175-180) and then bring it back down very low (130-135) and repeat. He suggested track workouts or hill repeats for this.
* As for weight training, Tony said it's really not all that important right now because studies have shown there is not a lot of direct correlation between weight lifting and improving your times for distances. But it is important for preventing injury and osteoporosis, so he said if I do it I need to do it 2-3x/week.