Doing More With Less Since 1972

Tag: bell lap

Zwift Crit Race 6 – Bell Lap Cat C

I’ve completed a few other races on this course, and I feel like I’ve not just improved in ability, but also in my knowledge of how these races are usually executed. Now I’m wishing I’d done race reports for all of them, but oh well. I’ve gotten better and better at honing in a strategy, and as a result, I was able to stay with the leaders for the entire 8 laps.

One thing that’s interesting here is that I placed third according to ZwiftPower in this race, but it was 8 seconds slower than my fastest time (23:11 vs 23:03), and I placed 18th in that race. I rode pretty even splits for both, so what’s the difference?

One, I think, is that I was in the lead group for this entire race. That means I was partly responsible for setting the pace. I’m not really an attacker, and now I’m thinking maybe I should be. I realized after the race that there are lots of Category B riders in these races. That’s actually a benefit for me because they help keep the pace a little higher and steady overall while at the same time trying not to get “coned” for going too fast. These are either tempo rides for them or they are lower leveled Bs who can’t compete in those races.

But back to me. I noticed that I tend to take my foot off the gas a little when I’m up front, mostly because my strategy is that I don’t want to burn myself up–I’d rather let someone else (those Bs) do the bulk of the work. The problem is that it keeps the good sprinters in the lead group and rested. I’m not really a sprinter…more of a lead out guy. Who do you think that benefits?

So taking a look at the lap splits for this race, I’m starting to formulate a plan on when/where to attack to try and break that lead group up.

Lap 12:45
Lap 22:51
Lap 32:49
Lap 42:55
Lap 52:51
Lap 62:57
Lap 72:57
Lap 82:44

It doesn’t have to be a sustained attack. I just need one or two other riders to go with me and drop the hangers-on. And I realize that may be me. I remember reading or seeing on a video that it’s typical that the 7th lap in these races is a “rest lap” for people to save up for the end.

I’m thinking about trying to flip that on its head. I’m considering attacking in the second half of the rollers at the beginning of the course and up the slight hill on the 7th lap. This may speed this lap up a little bit while still giving me plenty of time to recover for the 8th lap. Basically I want to shift the “rest” until later in the race and shorten it’s duration.

The perfect situation to do this will be to get a Ghost power up on the 7th lap and an Anvil on the 8th for the cobblestones.

Zwift Crit Race 3 – Bell Lap Cat C

If it ain’t one thing, it’s another. At least I didn’t crash this time. Actually, the issues with this race probably worked out in my favor. For some reason, my trainer was not being controlled by the terrain of the map. If you’ve ever ridden this course and had to deal with the rollers at the beginning of each lap, you’ll know why this worked in my favor. I was able to ride a pretty steady power profile for this race, but it would have been “cheating” a little if I’d been able to place highly.

I was able to ride the way I wanted for a big part of this race–didn’t even try to stay in the lead group. Unfortunately I got dropped by the group I was in at the beginning of the 6th lap. I noticed that the next group was 38 seconds behind me, and decided to ride hard enough for them to have to chase (and catch) me, but easy enough that I could recover some and do well at the end.

I think I was in 23rd place at the time I got dropped.

The plan worked out pretty well, but now I’m not sure it was the right plan. The other group caught me at the beginning of the 8th lap. I rode with them until the sprint finish. I ended up 24th (on the Zwift screen, not in Zwift Power), which means I basically only lost one spot.

I wonder now what would have happened if I’d ridden harder. Since I was able to hold them off for that long; would I have put them out of reach by riding harder? Would I have caught up with the next few people who got dropped from the group I’d been in previously? Hard to tell, but my average heart rate ended up being my all time high, which makes me think I was legitimately dropped and that I wouldn’t have been able to continue that effort level that whole time.

Then again, maybe I would’ve had 45-50 seconds less total time riding. As it is, I was about 10 seconds slower on this race than the other one I completed without crash. I think I rode better though–my splits were pretty even up until the time I got dropped.

Then again, not hard to ride even splits when you can’t feel the terrain. Meh.

Zwift Crit Race 2 – Bell Lap Cat C

Well. Dang.

I pushed my old ‘puter to its limits, and Zwift crashed on me during the 6th lap of this race. Really disappointing, but since then I’ve replaced my old disc drive with an SSD drive. Basically a brand new computer for ~$60, and this thing screams now. I’ve done a couple of rides longer than an hour on high resolution graphics (I always used “low” before) and haven’t had any problems.

Unfortunately, I was doing pretty well in this race. I mean, I wasn’t close to being in the front group or anything. I think I was like 68th out of 133 when all ones and zeros broke loose. But I was riding pretty steady splits on the laps, didn’t go out too fast, had one other person I was working with the maintain position, etc.

Big changes from the first race were a lower cadence, not trying to get in the lead group and stay there, and riding the bumps much better. I also have a better feel of when to coast on the downhill section and when to use the powerups.

Anyway…that’s about it. Second try out was a dud, but will try again next week.

Zwift Crit Race 1 – Bell Lap Cat C

After my rough experience doing the TTT a few weeks ago, I thought it would be a good idea to get some Zwift racing experience that didn’t negatively affect others. Basically, learn how to race I guess.

I considered doing individual time trials and crits, and I chose crits because:

  1. There are more of them
  2. They included drafting (just like TTT)
  3. They are usually pretty short efforts (8 laps), so they don’t disrupt my FTP program much. I can just do these on an off day.

There are a bunch of Bell Lap races, so I thought I’d give this a go. I’ll be able to race on the same course over and over, try different tactics and strategies, document them, see what works best, etc.

Added bonus–I think there may actually be a correlation between how fast I can do these races and how fast I can run a 5k. Remember, I’m cycling in lieu of running so much, but still hope to get faster on race day. We’ll find out if this works..

I’m a boring nerd. I’m not going to even mention the spreadsheet I’ll be using to track all this…yet.

I picked the Friday 11:45 am EST race to be my “standard”. I’ll be able to make that one most weeks, so hopefully I’ll be racing against the same people over and over as well, which gives me another control point in the experiment.

Race Prep

Before racing, I did do a little recon. I watched a couple of races on this course live, and watched a couple of videos on how to race the course. Quick recap of what I learned and observed:

  • Like all Zwift races, start fast! Shoot for 4.5 w/kg
  • Flyers get caught in the first minute
  • Leaders ride the first lap in the high 3’s w/kg
  • After a couple of laps, the chasers are ~ 7s back, and some riding solo
  • After the halfway point, leaders are riding in the low 3’s, high 2’s w/kg
  • People get strung out on the bumps–that’s where attacks happen
  • Don’t fall for attacks on the 7th lap

Strategy and Reality

The winners of the races I watched were finishing in just over 21 minutes and around 3.3 w/kg. My 20 minute best effort is around 2.7 w/kg.

So…I’m not going to win in Cat C, and if I can put in a solid effort, a finish under 25:00 would be pretty good for me. The game is going to be trying different approaches in multiple races to see what works best for me.

The strategy for this first race was simple–stay with the lead group as long as possible and see what happens. I knew I’d get dropped, but the question was “when?” and “what happens after that?”

Execution

The good news is that I think I found something that doesn’t work. I was able to go out with the first group and stay with them for the first lap and a little beyond. But just like going out too fast in a running race, it caught up with me. Positive splits on every lap except for the last one (by two seconds…just barely).

I was able to finish in 24:22, and I think I could do a lot better than this by evening out my splits (negative splits?), but what makes cycling way different than running is that I need to find a group to ride with to make it happen. I rode the last laps by myself in this race, and I think that really shows in the results. I was putting out wattage that were around the same or higher than previous laps, but not getting any benefit of the draft until the last lap.

My question and challenge for the next race is how to find that second group, and can I stay with them. I think the key for me to do my best in these races is to find the right group that can support me for as long as I can stay with them, or find a group I can ride easy with and attack from on the last lap.

One thing is clear–I’m not worried about winning any time soon.

© 2021 Scott Adcox

Theme by Anders NorenUp ↑