We can't say anything about your asset allocation without seeing those numbers as percentages of your whole, or knowing the dollar amounts.
If your 100% L2050 in the Roth is the same dollar amount as the four funds in your 401k, then you're at 74/15/11% USstocks/bonds/international, which is probably fine for someone who is young and risky and has a long time horizon, but only you can say if it's right for you.
If you're maxing both your 401k and your Roth for a total of 22k/year, then the percentage distribution will obviously be different, skewing towards the more conservative.