2023 Summer Invitational at the IU Nat

INDY Aquatic Masters Meets

Sunday, July 9, 2023

USMS Sanction : 163-S003

INDY Aquatic Masters Meets

Swim Meet Registration


Registration Schedule

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Swimmer Registration Mon, May 15, 2023
08:00 AM
Wed, Jul 5, 2023
11:59 PM

LOCATION:  IU Natatorium, 901 West New York Street, Indianapolis, IN 46202. Hourly parking is available in the Sports Garage visitors section adjacent to the Natatorium.

FACILITY:  The iconic IU Natatorium is located on the campus of IUPUI and has been a fixture in the community since 1982. The IU Natatorium has hosted hundreds of state, regional, national, and international events, including several Olympic Trials. Having just undergone an extensive renovation, the IU Natatorium is poised to be at the forefront of high-level competitive swimming for years to come.

POOL: The pool will be set up as 50 long course meters using eight lanes for competition. A diving well pool will be available during competition for cool down. The length of the competition course is in compliance and on file with USMS in accordance with articles 105.1.7 and 107.2.1, but as a bulkhead course, is subject to length confirmation. Eligibility of times for USMS Top 10 and Records will be contingent on verification of bulkhead placement. The Colorado electronic timing system along with a Daktronics scoreboard will be used. Times from this competition will be eligible for USMS records, USMS Top Ten, World Aquatics Masters Top Ten, and World Aquatics Masters World records consideration.

RULES:  Current 2023 U.S. Masters Swimming rules will govern the conduct of this met.

ELIGIBILITY:  The meet is open to anyone 18 and older. All entrants must be registered with U.S. Masters Swimming or a member of a World Aquatics-recognized National governing body. Each swimmer is eligible to swim a maximum of five (5) individual events and two (2) relays. 

REGISTRATIONOnline registration through Club Assistant onlyNO PAPER ENTRIES. NO DECK ENTRIES. For assistance completing the online registration process, please contact Michelle C. Harter at

AGE GROUPS:  The swimmer's age is determined as of December 31st, 2023. Age categories are 18-24, 25-29, 30-34, etc.

ENTRY FEES:   Online entry is a $40 flat fee (maximum of 5 individual events and two relays).

EVENT DEADLINES:   Online entries must be received by Wednesday, July 5th at 11:59 PM EDT.  Relay lineups must be turned in at the control table the day of the meet by 7:30 am.

EVENT SEEDING:   All heats will be seeded slowest to fastest.  

RELAYS:  Relay lineups can be turned in at the control table by 7:30 am the day of the meet. Swimmers may only swim once in each of the following relays: 200 Free and 200 Medley. For example, a woman may not swim in the Mixed 200 Medley Relay and the Women's 200 Medley Relay.

COVID-19 vaccination is encouraged but not required to participate in this event. Masks are optional.

WARM-UP PROCEDURES: Swimmers must enter the pool feet first in a cautious and controlled manner. No diving or backstroke starts will be allowed, except in designated sprint lanes. One or two lanes shall be designated as one-way sprint lanes during the pre-meet warm-up sessions in the competition pool only. Any swimmer who acts in an unsporting or unsafe manner within the swimming venue may be considered for appropriate action or penalty by the referee (Rule 102.15.3). Pull-buoys, kick boards, fins and hand paddles are not allowed in competition or warm-up pools.

RESULTS:  Will be posted on both the Indy Aquatic Masters website and the GRIN website.

        7:00am         Warm-Up Starts
        7:30am        Designated Sprint Lanes Open
        7:50am         Warm-Up Ends
        8:00am         Competition Begins
Warm-Ups at 7:00 am
Meet Starts at 8:00 am

400 IM
100 Free

200 Medley Relay
50 Fly
200 Breast
50 Back
100 Fly
50 Breast

200 IM
200 Free
100 Back
50 Free
200 Fly

200 Free Relay
100 Breast
200 Back

400 Free

QUESTIONS:   For questions or additional information, please contact Michelle C. Harter at

EVENT WEBSITE:  Online Registration

MEET DIRECTORS: Mel Goldstein -
goldsteinmel@sbcglobal.net  / Michelle Harter -  info@indyaquaticmasters.com


Warm-ups start at 7:00 AM
Meet starts at 8:00 AM
Meet is estimated to end at 12:00 PM
# Sex Event
1 Women 400 M IM
2 Men 400 M IM
3 Women 100 M Free
4 Men 100 M Free
5 Women 200 M Medley Relay
6 Men 200 M Medley Relay
7 Mixed 200 M Medley Relay
9 Women 50 M Fly
10 Men 50 M Fly
11 Women 200 M Breast
12 Men 200 M Breast
13 Women 50 M Back
14 Men 50 M Back
15 Women 100 M Fly
16 Men 100 M Fly
17 Women 50 M Breast
18 Men 50 M Breast
19 Women 200 M IM
20 Men 200 M IM
21 Women 200 M Free
22 Men 200 M Free
23 Women 100 M Back
24 Men 100 M Back
25 Women 50 M Free
26 Men 50 M Free
27 Women 200 M Fly
28 Men 200 M Fly
29 Women 200 M Free Relay
30 Men 200 M Free Relay
31 Mixed 200 M Free Relay
33 Women 100 M Breast
34 Men 100 M Breast
35 Women 200 M Back
36 Men 200 M Back
37 Women 400 M Free
38 Men 400 M Free

Note: If paying by credit card, your credit card statement will reflect a charge from "Indy Aquatic Masters Inc.."

Online Registration closed on 7/5/2023.
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