| Date Added | LMSC | Course | Meet Date | Meet |
|---|
| Apr 20 | LE | SCM | Apr 15, 2018 | Medina Masters Sprint Spectacular |
| Apr 20 | NE | SCY | Apr 7, 2018 | Swim Like a Fool! / VT Senior Games Swim Meet |
| Apr 20 | GA | SCY | Apr 6-8, 2018 | 2018 Collegiate Club Swimming & Diving National Championships |
| Apr 20 | SP | SCY | Feb 10-11, 2018 | Rose Bowl Masters SCY Swim Meet |
| Apr 20 | MT | SCY | Mar 25-26, 2006 | Montana State Masters Championship 2006 |
| Apr 19 | GA | SCY | Apr 15, 2018 | Rainbow Trout Spring Splash |
| Apr 18 | CO | SCY | Apr 13-15, 2018 | 2018 COMSA Masters Short Course Championships |
| Apr 18 | MV | SCY | Apr 13-15, 2018 | MOVY's Breadbasket Zone Championships 2018 |
| Apr 17 | OH | SCY | Apr 14, 2018 | 6th Annual Swim Against Huntington's Disease Master Meet SCY |
| Apr 16 | MN | SCY | Apr 14-15, 2018 | Minnesota Masters Short Course Yards State Meet |
| Apr 16 | NC | SCY | Apr 14-15, 2018 | 2018 North Carolina SCY Championship |
| Apr 16 | FL | SCY | Apr 14, 2018 | 2018 Tampa Swimming Masters Classic |
| Apr 16 | SD | SCY | Apr 7, 2018 | 2018 SD Masters State Meet |
| Apr 15 | PN | SCY | Apr 14-15, 2018 | 2018 PNA Championship Meet |
| Apr 15 | ST | SCY | Apr 14-15, 2018 | 2018 Texas Senior Games |
| Apr 15 | SP | LCM | Apr 6-8, 2018 | SLO Spring Splash |
| Apr 15 | AZ | SCY | Apr 6-8, 2018 | AZLMSC SC Yards State Championship |
| Apr 13 | OZ | SCY | Apr 7-8, 2018 | 2018 Ozark LMSC SC Yards Championship |
| Apr 13 | DV | SCM | Mar 18, 2018 | Bill Heebner Memorial Lucky Leprechaun Masters Meet |
| Apr 11 | SP | SCY | Apr 8, 2018 | UCLA Short Course Yards Swim Meet |
| Apr 11 | ST | SCY | Apr 6-8, 2018 | 2018 MASTERS SOUTH CENTRAL ZONE CHAMPIONSHIPS |
| Apr 9 | UT | SCY | Apr 7, 2018 | 2018 Utah Masters State Championship |
| Apr 9 | WI | SCY | Apr 7, 2018 | Test Wisconsin Not Sanctioned |
| Apr 9 | PC | SCY | Apr 6-8, 2018 | 2018 Pacific Masters Short Course Yards Championships |
| Apr 8 | MT | SCY | Apr 6-8, 2018 | NW Zone & Montana State Champs |
| Apr 8 | SO | SCY | Mar 24-25, 2018 | 2018 Southern Masters Short Course Championships |
| Apr 8 | SO | SCY | Feb 17, 2018 | Red River Masters Winter Invitational |
| Meet Date | LMSC | Course | Meet |
|---|
| Apr 20-22, 2018 | OR | SCY | Oregon Masters Association Championships |
| Apr 19-22, 2018 | FG | SCY | YMCA Masters National Meet |
| Apr 15, 2018 | NB | SCY | Omaha Masters Spring Swim Meet |
| Apr 13-15, 2018 | PV | SCY | Colonies Zone SCY Championship |
| Apr 13-15, 2018 | IL | SCY | ILMSA 2018 Short Course State Championship |
| Apr 13-15, 2018 | MI | SCY | Michigan Masters 2018 State Short Course Yards Championship |
| Apr 13-15, 2018 | NI | SCY | New York State Masters Swim Championship Meet |
| Apr 8, 2018 | MR | SCY | NYC Parks Masters Yard Swim Meet & 34th Annual Commissioner's Trophy Relay |
| Apr 7-8, 2018 | LE | SCY | AMYMSA Championship Meet |
| Apr 7, 2018 | OK | SCY | 2018 TMSC April Pool Meet |
| Apr 7, 2018 | FL | SCY | Central Fl Marlins Masters Spring Splash |
| Apr 7, 2018 | NE | SCY | Monumental Masters Mini Meet |
| Apr 6, 2018 | AK | SCY | 2018 Spring Southeast Alaska Regional Championships |
| Mar 25, 2018 | AZ | SCY | 2018 Swim Devil Masters Invite Sprinters Spectacular |
| Mar 3, 2018 | OH | SCY | Arnold Sports Festival 2018 Swimming Championships |
| Feb 23-25, 2018 | ND | SCY | 2018 RRV Mile Meet |
| Feb 18, 2018 | GA | SCY | W Gwinnett Park SCY Developmental Meet |
| Feb 11, 2018 | IW | SCY | Swim Your Heart Out |
| Feb 10-11, 2018 | SE | SCY | 2018 Auburn Masters SCY Invitational |
| Feb 9-10, 2018 | MV | SCY | BZRK Heartbreaker Invitational |
| Jan 27, 2018 | NT | SCY | The Winter Sprinter |
| Dec 30, 2017 | SE | SCY | Last Saturday of 2017 2000 Yard Swim |
| Dec 10, 2017 | MD | SCY | 2017-2018 Carol Chidester Memorial Swim Series Meet No. 3 |
| Dec 10, 2017 | OH | SCY | Swim Distance Challenge |
| Dec 9, 2017 | SO | SCY | Southern Masters Fun Fest Swim Meet |
| Dec 2-3, 2017 | SO | SCM | Short Course Meters Championship |
| Nov 25, 2017 | PC | SCY | Burn off the Bird Endurance Challenge |
| Nov 11, 2017 | FL | SCM | CANCELED: NTC Masters Fall Classic |
| Nov 11, 2017 | OH | SCY | UT Masters Swim Meet Fundraiser |
| Oct 29, 2017 | DV | SCY | ALL SOULS SWIM MEET |
| Oct 29, 2017 | GA | SCM | Collins Hill SCM Developmental Meet |
| Oct 28, 2017 | MV | SCY | Stephanie Wilson Memorial Meet |
| Oct 21, 2017 | FL | SCY | CANCELED: 2017 Tampa Swimming Masters Classic |
| Oct 13-15, 2017 | PC | SCM | 2017 Pacific Masters Short Course Meters Championship |
| Oct 14, 2017 | AZ | SCY | 2017 Phoenix Swim Club Aqu-toberfest |
| Oct 13-14, 2017 | UT | SCY | The University of Utah 2017 Rocky Mountain Invitational |
| Oct 7, 2017 | MN | SCY | MN Masters Relay Meet and Awards Dinner |
| Sep 30, 2017 | NE | SCY | Maine Senior Games |
| Sep 30, 2017 | OK | SCY | Oklahoma Senior Games Swim Meet |
| Sep 23, 2017 | SE | SCY | 2016 Red & Blue Intrasquad/Alumni/Masters Meet |
| Sep 22, 2017 | FL | SCY | Palm Coast & the Flagler Beaches - Senior Games |
| Sep 17, 2017 | SP | SCM | lifetime fitness masters invite |
| Sep 16, 2017 | MV | SCY | 2017 Kansas Senior Games |
| Sep 9, 2017 | HI | SCY | Maui Summer Fun Pentathlon |
| Sep 2, 2017 | IA | SCY | The Beth Calabotta Swim Challenge - Davenport |
| Jul 16, 2017 | NB | SCY | Cornhusker State Games - Short Course Master's Swim Meet |
| Jun 24-25, 2017 | SR | SCM | Elko High Altitude Invitational |
| Jun 10, 2017 | PC | SCY | Sonoma Wine Country Games Swim Meet |
| May 12, 2017 | SP | SCM | Green Valley Life Time Masters Invite |
