Subject: RE: Affect of going from sea level to 2000+ feet in above sea level? will that change in elevation (from sea level to like 2000 feet above sea level) also have any affect on my performance?
No....you won't see much of an affect till you get around 5000 and only then if you are staying at the elevation long term. Climbing from sea level to a max of 5000 and then decending isn't going to bother you much. Climbing to 5000 and then riding 100 miles at 5000 you might if you aren't careful about hydration.
We do rides here all the time from sea level to 5 to 7000ft and then back down and I don't see any altitude issues if you are prepared.
In general most fit people can go from sea level to 8 or 9000 feet and back down in a day with little or no effect as long as you stay well hydrated. Stay above 7000 to 9000 and it is gonna hurt for a few days. The next bump that hurts even more is 11/12,000 feet. Good idea to get at least another couple of nights rest above 7/9,000 feet if that is your intention.
I use to guide people that lived at sea level and would typically drive to and spend one night at 5000ft. The next morning we'd spend 6hrs or so walking 5 miles to get to 10,000 feet. Dinner and a rest took another 2 hrs before we would hopefully get 6hrs of sleep. Very early the next morning we'd go from 10,000ft to 14,000+ft and all the way back to 5000 by mid afternoon. Something like 1/500 clients would not be able to make the trip from 10 to 14 because of altitude problems. Generally that was exacerbated by lack of sleep, poor conditioning or hydration and not the actual altitude gain.
Like you would do before any major race, eat well, gets lots of rest and you'll no problems and a great time.
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