Commercial Fixed Wing
Flight Crew Air Transport Pilot (ATP); Flight Crew Multiengine; Flight Crew Instrument
Distraction; Training / Qualification; Workload; Time Pressure
ATC Issue All Types; Deviation - Speed All Types; Deviation / Discrepancy - Procedural FAR; Deviation / Discrepancy - Procedural Published Material / Policy
Flight Crew Became Reoriented
Environment - Non Weather Related; Human Factors
The Captain was flying. We got switched from the ZZZZZ to the ZZZZZ1 arrival and told to keep 300 knots. ZZZ was busier than normal since COVID and we got task saturated. They cleared us for the ILS XX approach and direct to ZZZZZ2 to join the final. We were then cleared for the approach and proceeded to descend to 2;300 feet via VNAV before hitting approach mode. Since ZZZ had wanted us at 300 knots we were in manual speeds. We descended below 10;000 feet at 300 knots and noticed it at about 9;300 feet. We leveled off to slow to 250 knots by 9;100 feet and continued as normal. It was a simple and common error caused by task saturation and typical ZZZ switching approaches 3 times and arrivals twice. ATC did not say anything.This is a common issue with ZZZ but also something we should have seen. We were more careful to monitor throughout the rest of the trip. This is also an issue of COVID and not flying much. No pilot is flying the amount that we used to. Especially Captains and First Officers on reserve. That is not an excuse; but an observation. ZZZ was busy like it used to be and none of us have been used to that since before the pandemic.We will be more careful; and I will more closely monitor events as well as prevent task saturation so this doesn't happen again.
First Officer reported the flight exceeded the 10;000 foot FAR speed restriction. Task saturation and time off during COVID-19 were cited as contributing factors.