billybob1992002 said:
well in our health class we did the heart rate thing. we did 220 minus age then minus the resting heart rate times .75 for the intensity plus our resting heart rate. and i am a male so. so i want to build my endurance up and strength up. do i want to be above my lactic threshold. one of my friends who is a class A racer said that i need to do intervals and that will help alot but i don't know what they consist of is it just sprinting or just working really hard and keeping a high speed for like 5 mins to start and 5 mins off
Since you've only been training for two months, believe you've been trying to do too much, to soon. Don't try to train as hard as your teammates who've been racing for a season or more. You need to do what's appropriate for your current level, even if that means training by yourself. Here's my suggestion from now until early April:
Priority 1: Recovery. Stay away from high-intensity training (above your lactate threshold) for at least the next two weeks. Keep your current weekly mileage, but just spin in an easy gear, maybe 39/17, at 90 rpm. (I count cadence by just counting the downstrokes on either leg for 15 seconds, then multiply by 4.)
If you can't do the hills in your current gear without leg burning, standing and heavy breathing, skip them for now and just ride the flats.
Priority 2: Add miles to your weekly long ride, maybe 5 miles/week, so your doing 45-50 miles (you need endurance first to finish the 45 mile race). Again, do these long endurance rides at a comfortable pace, keeping your cadence up so you can build aerobic capacity, not fry your leg muscles.
Priority 3: Add some controlled intensity back in for the third week in March. Climb the hills at 80-90% of max effort, and back off when the leg pain gets heavy, or just turn around and spin home. On your long flatter ride, put in the same controlled intensity for a 10-20 minute interval in the middle of the long ride. When you feel the legs starting to burn, back off just a bit to stay right on the edge of lactate threshold.
Priority 4: Taper the week before the event. Cut back the miles by 2/3. (If you're up to 90, only do 30 the week before). Keep the intensity sessions above, but don't raise them, and don't go all out....save that for the race. You want to come to the start line feeling strong and rested, not burnt out from overtraining. As the old coaches saying goes, it's better to be 10% undertrained rather than 1% overtrained.
Priority 5: Relax and enjoy the event. Expect to learn a lot and have fun, but don't expect to keep up with guys that have been doing this for a season or two.
Note, above are only my suggestions based on what you've written. The decision on how to prepare is yours. Good luck!