Anacostia Parkrun 5k
T/D: 72/50 = 122. If my Garmin was accurate at the starting line, anyway. It's currently 72/47 one hour later, so it's probably pretty good. We also had a very pleasant and cool 20mph wind. Despite the Sun, this was about as good as it gets for a race in June.
Previous PR: 25:26 April 16, 2022
Goal: Sub-25:00
Pre-Race: I jogged an easy jog with strides the approximate 20 minute, 1.6 mile route from home to the starting line. It's a very pleasant morning; although a bit warm, we can't ask for much more on a mid-June morning. I chatted with a couple people, including one runner who was "running for fun and figured he would do it in 18 minutes." Good Lord, people are fast. A couple friends also met me. They're beginner runners but progressing quickly.
My goal, as previously mentioned, was under 25 minutes. This is an expected pace of around an 8:02 mile. In my head I figured I would start around 8:07ish and progress faster if I felt good. However, my body clearly had other ideas.
Have you ever gone for a run, and with every step you contact the ground, you are on? That was me today. From the moment I started the race, I knew today was my day. I had it. The only question was how far below 25 minutes I would make it. I figured I would finish around 24:50, give or take a couple seconds. My feet, ankles, breathing, all of it felt great. My heartbeat was in tune with my steps.
Mile 1: 7:48
Everyone starts at once. This isn't a particularly large race, but there were more people here today than usual, likely due to the holiday weekend and pleasant weather. A couple people passed me at the beginning. No worries. The Alphaflys were bouncing quite nicely, and I felt good. My breathing wasn't particularly labored. My Garmin pace alert was set at 8:00/mile. It did buzz a couple times, so I made an effort to slow down a bit. Most of my watch glances had me at 8:00-8:05.
I was quite surprised when mile 1 passed and I ran it in 7:48. "Way way too fast!" I thought to myself. And yet... I didn't feel that bad? Usually when I start a race too fast my breathing is labored by the first mile. Here, I was breathing mostly normally through my nose. My legs felt good. My heart rate was a little elevated, but not bad. The wind was very pleasant, keeping me from sweating too much.
So I figured... well... time to see what I've got in me. I've already started too fast. I can't get that energy back. A 5k goes too fast.
I continued to run along. Somewhere around the halfway point, I passed someone who was breathing very heavily and drenched in sweat. No hate, we've all been there. I felt for him. It's tough to pace a 5k correctly. You either go too fast and burn out way early, or you're too conservative and you leave too much in the tank at the end.
I turned at the halfway point. The course is an out-and-back. Sidenote: 180 degree turns in Alphaflys are rough. Do not recommend.
My breathing was starting to get a bit labored. I came up on another runner and passed him very gradually, around the 1.75 mile point according to my watch. I cruised for a bit until my Garmin buzzed for mile 2.
Mile 2: 7:42, cumulative time 15:30.
A couple things ran through my head. First, I'm ahead of schedule by 32 seconds. Ordinarily that's not bad, but 32 seconds is an eternity in a 5k. I'm either about to blow a gasket, or I'm much faster than I've been giving myself credit for. Or or, these Alphaflys are the real deal. And second, I've already run a negative mile split at what I thought was a pace too fast.
Oh yeah.
I am doing this. This is my race.
I continued to cruise until about the 2.6 mile mark. Half a mile to go. I can run a half mile any day. My breathing was getting pretty heavy by this point. My feet, legs, and ankles were all fine, but I knew I was pushing up against my aerobic limits.
I decided to push it.
I planted my foot in the ground and burst forward. My watch quickly read 6:45/mile, and I pulled back off that pretty fast. I could tell from my breathing I could not hold on to that. But I could go faster than 8:00. I already knew I had sub-25 in the bag, but a half mile is plenty enough time to overrun things and lose steam.
I decided on 7:20. Good ol' R pace! V.O2 wasn't gonna let me down today! All that R running, now I get it.
Mile 3: 7:24, cumulative time 22:54
TWENTY-TWO FIFTY-FOUR!
Was I gonna finish under 24?
Mile 0.10 (as measured by watch): 6:37
TOTAL TIME: 23:37!!
Needless to say, I am thrilled! Clearly all that tempo work has paid off in spades. All those questions I had about my true speed - turns out I'm faster than I realize. This makes me feel really good heading into my marathon training block in the next 4-6 weeks.
The bad: The Alphaflys I'm sure contributed today, but unfortunately they rubbed a blister on the ball of my foot. I don't think I'm going to keep them. Which makes me curious about what my time would have been in my usual shoes! Who knows.
What's next: Upping those training paces! Unfortunately we had to drop out of Wine and Dine this year due to DW's foot surgery. I'll start my marathon training block in late July or early August. Until then, I'll run mostly easy with maybe one week of LT running at my new LT pace.