UNSQ
Union Square
12 E 18th Street
New York, NY 10003
212.208.1300
Studio Details
UNSQ
This Week, Feb 2026
- Monday
- Tuesday
- Wednesday
- Thursday
- Friday
- Saturday
- Sunday
- Monday
20
21
22
23
24
25
26
27
7:00AM
SoulCycle
Jenny Gaither
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Jenny Gaither on February 20th, 2012 at 7:00AM is reserved
This SoulCycle class with instructor Jenny Gaither on February 20th, 2012 at 7:00AM is waitlisted
8:00AM
SoulCycle
Ellen
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Ellen on February 20th, 2012 at 8:00AM is reserved
This SoulCycle class with instructor Ellen on February 20th, 2012 at 8:00AM is waitlisted
9:30AM
SoulCycle
Lauren
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Lauren on February 20th, 2012 at 9:30AM is reserved
This SoulCycle class with instructor Lauren on February 20th, 2012 at 9:30AM is waitlisted
10:30AM
SoulCycle
Bethany
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Bethany on February 20th, 2012 at 10:30AM is reserved
This SoulCycle class with instructor Bethany on February 20th, 2012 at 10:30AM is waitlisted
1:00PM
SoulChallenge
Jolie
Uses 2 Series
Reserve
Waitlist
Not Open Yet
This SoulChallenge class with instructor Jolie on February 20th, 2012 at 1:00PM is reserved
This SoulChallenge class with instructor Jolie on February 20th, 2012 at 1:00PM is waitlisted
5:30PM
SoulCycle
Jenny Gaither
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Jenny Gaither on February 20th, 2012 at 5:30PM is reserved
This SoulCycle class with instructor Jenny Gaither on February 20th, 2012 at 5:30PM is waitlisted
6:30PM
SoulCycle
Rique
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Rique on February 20th, 2012 at 6:30PM is reserved
This SoulCycle class with instructor Rique on February 20th, 2012 at 6:30PM is waitlisted
7:30PM
SoulCycle
Rique
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Rique on February 20th, 2012 at 7:30PM is reserved
This SoulCycle class with instructor Rique on February 20th, 2012 at 7:30PM is waitlisted
8:30PM
SoulCycle
Ben B.
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Ben B. on February 20th, 2012 at 8:30PM is reserved
This SoulCycle class with instructor Ben B. on February 20th, 2012 at 8:30PM is waitlisted
9:30PM
SoulCycle
Nick Pratley
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Nick Pratley on February 20th, 2012 at 9:30PM is reserved
This SoulCycle class with instructor Nick Pratley on February 20th, 2012 at 9:30PM is waitlisted
6:00AM
SoulCycle
Charlee
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Charlee on February 21st, 2012 at 6:00AM is reserved
This SoulCycle class with instructor Charlee on February 21st, 2012 at 6:00AM is waitlisted
7:00AM
SoulCycle
Danny
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Danny on February 21st, 2012 at 7:00AM is reserved
This SoulCycle class with instructor Danny on February 21st, 2012 at 7:00AM is waitlisted
8:00AM
SoulCycle
Lauren
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Lauren on February 21st, 2012 at 8:00AM is reserved
This SoulCycle class with instructor Lauren on February 21st, 2012 at 8:00AM is waitlisted
9:30AM
SoulCycle
Jolie
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Jolie on February 21st, 2012 at 9:30AM is reserved
This SoulCycle class with instructor Jolie on February 21st, 2012 at 9:30AM is waitlisted
10:30AM
SoulCycle
Ben B.
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Ben B. on February 21st, 2012 at 10:30AM is reserved
This SoulCycle class with instructor Ben B. on February 21st, 2012 at 10:30AM is waitlisted
1:00PM
SoulCycle
Charlee
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Charlee on February 21st, 2012 at 1:00PM is reserved
This SoulCycle class with instructor Charlee on February 21st, 2012 at 1:00PM is waitlisted
4:30PM
SoulCycle
Emma
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Emma on February 21st, 2012 at 4:30PM is reserved
This SoulCycle class with instructor Emma on February 21st, 2012 at 4:30PM is waitlisted
5:30PM
SoulCycle
Melanie
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Melanie on February 21st, 2012 at 5:30PM is reserved
This SoulCycle class with instructor Melanie on February 21st, 2012 at 5:30PM is waitlisted
6:30PM
SoulCycle
MB
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor MB on February 21st, 2012 at 6:30PM is reserved
This SoulCycle class with instructor MB on February 21st, 2012 at 6:30PM is waitlisted
7:30PM
SoulCycle
Melanie
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Melanie on February 21st, 2012 at 7:30PM is reserved
This SoulCycle class with instructor Melanie on February 21st, 2012 at 7:30PM is waitlisted
8:30PM
SoulCycle
Lauren
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Lauren on February 21st, 2012 at 8:30PM is reserved
This SoulCycle class with instructor Lauren on February 21st, 2012 at 8:30PM is waitlisted
6:00AM
SoulCycle
Emma
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Emma on February 22nd, 2012 at 6:00AM is reserved
This SoulCycle class with instructor Emma on February 22nd, 2012 at 6:00AM is waitlisted
7:00AM
SoulCycle
MB
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor MB on February 22nd, 2012 at 7:00AM is reserved
This SoulCycle class with instructor MB on February 22nd, 2012 at 7:00AM is waitlisted
8:00AM
SoulCycle
Charlee
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Charlee on February 22nd, 2012 at 8:00AM is reserved
This SoulCycle class with instructor Charlee on February 22nd, 2012 at 8:00AM is waitlisted
9:30AM
SoulCycle
MB
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor MB on February 22nd, 2012 at 9:30AM is reserved
This SoulCycle class with instructor MB on February 22nd, 2012 at 9:30AM is waitlisted
10:30AM
SoulCycle
Ellen
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Ellen on February 22nd, 2012 at 10:30AM is reserved
This SoulCycle class with instructor Ellen on February 22nd, 2012 at 10:30AM is waitlisted
1:00PM
SoulCycle
Jolie
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Jolie on February 22nd, 2012 at 1:00PM is reserved
This SoulCycle class with instructor Jolie on February 22nd, 2012 at 1:00PM is waitlisted
5:30PM
SoulCycle
Ellen
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Ellen on February 22nd, 2012 at 5:30PM is reserved
This SoulCycle class with instructor Ellen on February 22nd, 2012 at 5:30PM is waitlisted
6:30PM
SoulCycle
Rique
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Rique on February 22nd, 2012 at 6:30PM is reserved
This SoulCycle class with instructor Rique on February 22nd, 2012 at 6:30PM is waitlisted
7:30PM
SoulCycle
Rique
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Rique on February 22nd, 2012 at 7:30PM is reserved
This SoulCycle class with instructor Rique on February 22nd, 2012 at 7:30PM is waitlisted
8:30PM
SoulCycle
Danny
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Danny on February 22nd, 2012 at 8:30PM is reserved
This SoulCycle class with instructor Danny on February 22nd, 2012 at 8:30PM is waitlisted
9:30PM
SoulCycle
Ben B.
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Ben B. on February 22nd, 2012 at 9:30PM is reserved
This SoulCycle class with instructor Ben B. on February 22nd, 2012 at 9:30PM is waitlisted
6:00AM
SoulCycle
Nicholas
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Nicholas on February 23rd, 2012 at 6:00AM is reserved
This SoulCycle class with instructor Nicholas on February 23rd, 2012 at 6:00AM is waitlisted
7:00AM
SoulCycle
Danny
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Danny on February 23rd, 2012 at 7:00AM is reserved
This SoulCycle class with instructor Danny on February 23rd, 2012 at 7:00AM is waitlisted
8:00AM
SoulCycle
Lauren
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Lauren on February 23rd, 2012 at 8:00AM is reserved
This SoulCycle class with instructor Lauren on February 23rd, 2012 at 8:00AM is waitlisted
9:30AM
SoulCycle
Jolie
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Jolie on February 23rd, 2012 at 9:30AM is reserved
This SoulCycle class with instructor Jolie on February 23rd, 2012 at 9:30AM is waitlisted
10:30AM
SoulCycle
Ben B.
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Ben B. on February 23rd, 2012 at 10:30AM is reserved
This SoulCycle class with instructor Ben B. on February 23rd, 2012 at 10:30AM is waitlisted
1:00PM
SoulCycle
Charlee
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Charlee on February 23rd, 2012 at 1:00PM is reserved
This SoulCycle class with instructor Charlee on February 23rd, 2012 at 1:00PM is waitlisted
4:30PM
SoulCycle
Emma
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Emma on February 23rd, 2012 at 4:30PM is reserved
This SoulCycle class with instructor Emma on February 23rd, 2012 at 4:30PM is waitlisted
5:30PM
SoulCycle
Melanie
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Melanie on February 23rd, 2012 at 5:30PM is reserved
This SoulCycle class with instructor Melanie on February 23rd, 2012 at 5:30PM is waitlisted
6:30PM
SoulCycle
Melanie
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Melanie on February 23rd, 2012 at 6:30PM is reserved
This SoulCycle class with instructor Melanie on February 23rd, 2012 at 6:30PM is waitlisted
7:30PM
SoulCycle
Danny
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Danny on February 23rd, 2012 at 7:30PM is reserved
This SoulCycle class with instructor Danny on February 23rd, 2012 at 7:30PM is waitlisted
8:30PM
SoulCycle
Lauren
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Lauren on February 23rd, 2012 at 8:30PM is reserved
This SoulCycle class with instructor Lauren on February 23rd, 2012 at 8:30PM is waitlisted
6:00AM
SoulCycle
Elianna
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Elianna on February 24th, 2012 at 6:00AM is reserved
This SoulCycle class with instructor Elianna on February 24th, 2012 at 6:00AM is waitlisted
7:00AM
SoulCycle
MB
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor MB on February 24th, 2012 at 7:00AM is reserved
This SoulCycle class with instructor MB on February 24th, 2012 at 7:00AM is waitlisted
8:00AM
SoulCycle
Charlee
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Charlee on February 24th, 2012 at 8:00AM is reserved
This SoulCycle class with instructor Charlee on February 24th, 2012 at 8:00AM is waitlisted
9:30AM
SoulCycle
MB
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor MB on February 24th, 2012 at 9:30AM is reserved
This SoulCycle class with instructor MB on February 24th, 2012 at 9:30AM is waitlisted
10:30AM
SoulCycle
Lauren
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Lauren on February 24th, 2012 at 10:30AM is reserved
This SoulCycle class with instructor Lauren on February 24th, 2012 at 10:30AM is waitlisted
1:00PM
SoulCycle
Marvin
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Marvin on February 24th, 2012 at 1:00PM is reserved
This SoulCycle class with instructor Marvin on February 24th, 2012 at 1:00PM is waitlisted
4:00PM
SoulCycle
Community Ride
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Community Ride on February 24th, 2012 at 4:00PM is reserved
This SoulCycle class with instructor Community Ride on February 24th, 2012 at 4:00PM is waitlisted
5:00PM
SoulCycle
Charlee
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Charlee on February 24th, 2012 at 5:00PM is reserved
This SoulCycle class with instructor Charlee on February 24th, 2012 at 5:00PM is waitlisted
6:00PM
SoulCycle
Danny
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Danny on February 24th, 2012 at 6:00PM is reserved
This SoulCycle class with instructor Danny on February 24th, 2012 at 6:00PM is waitlisted
7:00PM
SoulCycle
Danny
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Danny on February 24th, 2012 at 7:00PM is reserved
This SoulCycle class with instructor Danny on February 24th, 2012 at 7:00PM is waitlisted
8:00PM
SoulCycle
Ben B.
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Ben B. on February 24th, 2012 at 8:00PM is reserved
This SoulCycle class with instructor Ben B. on February 24th, 2012 at 8:00PM is waitlisted
8:30AM
SoulCycle
Danny
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Danny on February 25th, 2012 at 8:30AM is reserved
This SoulCycle class with instructor Danny on February 25th, 2012 at 8:30AM is waitlisted
9:30AM
SoulSurvivor
Jenny Gaither
Reserve
Waitlist
Not Open Yet
This SoulSurvivor class with instructor Jenny Gaither on February 25th, 2012 at 9:30AM is reserved
This SoulSurvivor class with instructor Jenny Gaither on February 25th, 2012 at 9:30AM is waitlisted
10:45AM
SoulCycle
MB
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor MB on February 25th, 2012 at 10:45AM is reserved
This SoulCycle class with instructor MB on February 25th, 2012 at 10:45AM is waitlisted
11:45AM
SoulCycle
Jenny Gaither
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Jenny Gaither on February 25th, 2012 at 11:45AM is reserved
This SoulCycle class with instructor Jenny Gaither on February 25th, 2012 at 11:45AM is waitlisted
1:00PM
SoulCycle
Jolie
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Jolie on February 25th, 2012 at 1:00PM is reserved
This SoulCycle class with instructor Jolie on February 25th, 2012 at 1:00PM is waitlisted
2:00PM
SoulCycle
Ben B.
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Ben B. on February 25th, 2012 at 2:00PM is reserved
This SoulCycle class with instructor Ben B. on February 25th, 2012 at 2:00PM is waitlisted
3:00PM
SoulCycle
Madison Lari
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Madison Lari on February 25th, 2012 at 3:00PM is reserved
This SoulCycle class with instructor Madison Lari on February 25th, 2012 at 3:00PM is waitlisted
4:00PM
SoulCycle
Lauren
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Lauren on February 25th, 2012 at 4:00PM is reserved
This SoulCycle class with instructor Lauren on February 25th, 2012 at 4:00PM is waitlisted
5:00PM
SoulCycle
Ben B.
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Ben B. on February 25th, 2012 at 5:00PM is reserved
This SoulCycle class with instructor Ben B. on February 25th, 2012 at 5:00PM is waitlisted
6:00PM
SoulCycle
Ben B.
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Ben B. on February 25th, 2012 at 6:00PM is reserved
This SoulCycle class with instructor Ben B. on February 25th, 2012 at 6:00PM is waitlisted
7:00PM
SoulCycle
Marvin
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Marvin on February 25th, 2012 at 7:00PM is reserved
This SoulCycle class with instructor Marvin on February 25th, 2012 at 7:00PM is waitlisted
8:30AM
SoulCycle
Ellen
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Ellen on February 26th, 2012 at 8:30AM is reserved
This SoulCycle class with instructor Ellen on February 26th, 2012 at 8:30AM is waitlisted
9:30AM
SoulSurvivor
Danny
Reserve
Waitlist
Not Open Yet
This SoulSurvivor class with instructor Danny on February 26th, 2012 at 9:30AM is reserved
This SoulSurvivor class with instructor Danny on February 26th, 2012 at 9:30AM is waitlisted
10:45AM
SoulCycle
Rique
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Rique on February 26th, 2012 at 10:45AM is reserved
This SoulCycle class with instructor Rique on February 26th, 2012 at 10:45AM is waitlisted
11:45AM
SoulCycle
MB
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor MB on February 26th, 2012 at 11:45AM is reserved
This SoulCycle class with instructor MB on February 26th, 2012 at 11:45AM is waitlisted
1:00PM
SoulCycle
Ben B.
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Ben B. on February 26th, 2012 at 1:00PM is reserved
This SoulCycle class with instructor Ben B. on February 26th, 2012 at 1:00PM is waitlisted
2:00PM
SoulCycle
Madison Lari
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Madison Lari on February 26th, 2012 at 2:00PM is reserved
This SoulCycle class with instructor Madison Lari on February 26th, 2012 at 2:00PM is waitlisted
3:00PM
SoulCycle
Emily F.
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Emily F. on February 26th, 2012 at 3:00PM is reserved
This SoulCycle class with instructor Emily F. on February 26th, 2012 at 3:00PM is waitlisted
4:00PM
SoulCycle
Danny
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Danny on February 26th, 2012 at 4:00PM is reserved
This SoulCycle class with instructor Danny on February 26th, 2012 at 4:00PM is waitlisted
5:00PM
SoulCycle
Lauren
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Lauren on February 26th, 2012 at 5:00PM is reserved
This SoulCycle class with instructor Lauren on February 26th, 2012 at 5:00PM is waitlisted
6:00PM
SoulCycle
Ben B.
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Ben B. on February 26th, 2012 at 6:00PM is reserved
This SoulCycle class with instructor Ben B. on February 26th, 2012 at 6:00PM is waitlisted
7:00PM
SoulCycle
Madison Lari
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Madison Lari on February 26th, 2012 at 7:00PM is reserved
This SoulCycle class with instructor Madison Lari on February 26th, 2012 at 7:00PM is waitlisted
6:00AM
SoulCycle
Nicholas
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Nicholas on February 27th, 2012 at 6:00AM is reserved
This SoulCycle class with instructor Nicholas on February 27th, 2012 at 6:00AM is waitlisted
7:00AM
SoulCycle
Jenny Gaither
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Jenny Gaither on February 27th, 2012 at 7:00AM is reserved
This SoulCycle class with instructor Jenny Gaither on February 27th, 2012 at 7:00AM is waitlisted
8:00AM
SoulCycle
Ellen
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Ellen on February 27th, 2012 at 8:00AM is reserved
This SoulCycle class with instructor Ellen on February 27th, 2012 at 8:00AM is waitlisted
9:30AM
SoulCycle
Lauren
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Lauren on February 27th, 2012 at 9:30AM is reserved
This SoulCycle class with instructor Lauren on February 27th, 2012 at 9:30AM is waitlisted
10:30AM
SoulCycle
Jeremy
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Jeremy on February 27th, 2012 at 10:30AM is reserved
This SoulCycle class with instructor Jeremy on February 27th, 2012 at 10:30AM is waitlisted
1:00PM
SoulCycle
Jolie
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Jolie on February 27th, 2012 at 1:00PM is reserved
This SoulCycle class with instructor Jolie on February 27th, 2012 at 1:00PM is waitlisted
5:30PM
SoulCycle
Jenny Gaither
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Jenny Gaither on February 27th, 2012 at 5:30PM is reserved
This SoulCycle class with instructor Jenny Gaither on February 27th, 2012 at 5:30PM is waitlisted
6:30PM
SoulCycle
Rique
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Rique on February 27th, 2012 at 6:30PM is reserved
This SoulCycle class with instructor Rique on February 27th, 2012 at 6:30PM is waitlisted
7:30PM
SoulCycle
Rique
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Rique on February 27th, 2012 at 7:30PM is reserved
This SoulCycle class with instructor Rique on February 27th, 2012 at 7:30PM is waitlisted
8:30PM
SoulCycle
Ben B.
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Ben B. on February 27th, 2012 at 8:30PM is reserved
This SoulCycle class with instructor Ben B. on February 27th, 2012 at 8:30PM is waitlisted
9:30PM
SoulCycle
Marvin
Reserve
Waitlist
Not Open Yet
This SoulCycle class with instructor Marvin on February 27th, 2012 at 9:30PM is reserved
This SoulCycle class with instructor Marvin on February 27th, 2012 at 9:30PM is waitlisted