55 Year M
5'9" 155
HISTORY
Ran a bit in the late 80's early 90's, but nothing serious (didn't even own a pair of running shoes, just some clunky cross trainers).
Started back running with more purpose and the right kind of shoes about 3 years ago, but still without much of a plan. Several months with 30-40 miles/week, others with 10-20 or less.
CURRENT
About 6/7 months ago I entered a couple races, and although I just approached them as just another run (didn't really push myself too hard). Times were:
5k - 20:20, 10K - 45:32 (October 2018 same day)
HM - 1:38:54 (Dec 2018).
Benefit of starting to run later in life I guess - since I never had run races before - initially every thing is a PR, (vs someone else my age who has been running/racing for a while).
I still don't really have a training plan, I basically try to run fast, long or easy (or some combination). I have a lot of options for running routes where I live (and a nice track about 2 miles away) and often don't know what I am going to do till I walk out the door and get through a warm-up jog. I sometimes run in the morning but often at night, but never on a schedule.
Rest days and run days are always determined by how I feel and what else is going on in my life. I would probably say I run my easy runs to fast and my fast runs to slow.
My normal training run currently is 5-10 miles with negative splits and a weekly long run of 14-19 miles (mostly starting around 8:30 and ending around 7:30)
Jogged to the track last night and decided to run 400m repeats. I basically ran 10x400 with a 90sec recovery between each. Times were: 76, 78, 79, 83, 85, 87, 83, 86, 84, 81
FWIW - garmin watch indicated HR pretty much stayed in Zone3 during the repeats - maybe not accurate but it was consistant.
QUESTION(s)
(if you read this far - thanks!)
What can I do to become a little more focused in my approach to running to keep getting faster without getting injured?
I've tried to do a bit of research (it's how I found this forum), but I am unsure of how to structure a plan or even whose or what plan to follow, JD, Tinman, McMillan, Higdon, Galloway, etal. Are there any plans or approaches that take into consideration the circumstances of an older runner who doesn't have history of paces and zones?
Being a runner that didn't really get started till much later in life, it seems (to me) the finding the line between progression through training and deterioration from age is difficult.
BTW...
My ultimate goal is to run a marathon in a year or 2 and maybe BQ for 2020 or 2021, but the more immediate thing is to achieve respectable times in an event at the end of June where I will run 1 Mile, 400m, 800m, 100m & 5K on the same day (Yah!- more PRs - except for maybe the 5k since its the last race and I will probably be all used up by that time).