5 swimming events in Newport Beach, California

From big races to Saturday morning group runs—find swimming events and connect with the local endurance sports community.

• Coveathlon #1 [coveathlon.com] [Register at runsignup.com]
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  Fri, Jul 10, 2026 at 6:15 PM

  Description

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  REGISTER NOW FOR EARLY BIRD PRICING!

  Sign up for a single race - or bundle multiple races and save even more.

  We're offering only 50 Series Passes this summer, and they'll sell out fast. Grab yours...

  REGISTER NOW FOR EARLY BIRD PRICING!

  Sign up for a single race - or bundle multiple races and save even more.

  We're offering only 50 Series Passes this summer, and they'll sell out fast. Grab yours before they're gone!

  Series Pass Savings

  • 1K Swim + 5K Run Pass: $240 + fees (Save $20)

  • 1K Swim Pass: $150 + fees (Save $10)

  • 5K Run Pass: $150 + fees (Save $10)

  • 10K Run Pass: $170 + fees (Save $10)

  REGISTRATION INCLUDES:

  • Stylish Race T-shirt

  • Silicone Swim Cap

  • Free Race Photos

  • Chip Timing/Live Results

  • Special edition long-sleeve t-shirt for athletes that do all 4 races

  • AWARDS after every race!

  RACE DAY CHECK-IN: 4:30 - 6PM

  RACE SCHEDULE:

  • 6:15 pm - 1K Swim + 5K Run, 1K Swim & Relays start

  • Swim Wave 1: Co-ed/FAST

  • Swim Wave 2: Men 49 & under

  • Swim Wave 3: Men 50+

  • Swim Wave 4: Women 49 & under

  • Swim Wave 5: Women 50+

  • 6:20pm - 5K Run & 10K starts at the arch

  PODIUM AWARDS AFTER EVERY RACE IN THE FOLLOWING EVENTS:

  1K Swim + 5K Run

  • Overall Male & Female

  • Top 3 Male & Female Age Group Finishers

  • OA in the Relay category

  5K & 10K Run

  • Top 3 OA Male

  • Top 3 OA Female

  1K Swim

  • Top 3 OA Male

  • Top 3 OA Female

  Team Awards will be presented at the last race!

  Don't wait to register! We cap each race at 250 athletes - we will sell out!

  REGISTER TODAY!

  1k 5k 6k 10k Run Swim

  1131 Bay Back Drive, Newport Beach, California, 92660, United States
  OpenStreetMap Google Maps
• Coveathlon #2 [coveathlon.com] [Register at runsignup.com]
  • Subscribe to My Calendar (sign in required)

  • ---

  • Download single event

  Fri, Jul 17, 2026 at 6:15 PM

  Description

  ▼ Show more Show less

  REGISTER NOW FOR EARLY BIRD PRICING!

  Sign up for a single race - or bundle multiple races and save even more.

  We're offering only 50 Series Passes this summer, and they'll sell out fast. Grab yours...

  REGISTER NOW FOR EARLY BIRD PRICING!

  Sign up for a single race - or bundle multiple races and save even more.

  We're offering only 50 Series Passes this summer, and they'll sell out fast. Grab yours before they're gone!

  Series Pass Savings

  1K Swim + 5K Run Pass: $240 + fees (Save $20)

  1K Swim Pass: $150 + fees (Save $10)

  5K Run Pass: $150 + fees (Save $10)

  10K Run Pass: $170 + fees (Save $10)

  REGISTRATION INCLUDES:

  Stylish Race T-shirt

  Silicone Swim Cap

  Free Race Photos

  Chip Timing/Live Results

  Special edition long-sleeve t-shirt for athletes that do all 4 races

  AWARDS after every race!

  RACE DAY CHECK-IN: 4:30 - 6PM

  RACE SCHEDULE:

  6:15 pm - 1K Swim + 5K Run, 1K Swim & Relays start

  Swim Wave 1: Co-ed/FAST

  Swim Wave 2: Men 49 & under

  Swim Wave 3: Men 50+

  Swim Wave 4: Women 49 & under

  Swim Wave 5: Women 50+

  6:20pm - 5K Run & 10K starts at the arch

  PODIUM AWARDS AFTER EVERY RACE IN THE FOLLOWING EVENTS:

  1K Swim + 5K Run

  • Overall Male & Female

  • Top 3 Male & Female Age Group Finishers

  • OA in the Relay category

  5K & 10K Run

  • Top 3 OA Male

  • Top 3 OA Female

  1K Swim

  • Top 3 OA Male

  • Top 3 OA Female

  Team Awards will be presented at the last race!

  Don't wait to register! We cap each race at 250 athletes - we will sell out!

  REGISTER TODAY!

  1k 5k 6k 10k Run Swim

  1131 Bay Back Drive, Newport Beach, California, 92660, United States
  OpenStreetMap Google Maps
• Coveathlon #3 [coveathlon.com] [Register at runsignup.com]
  • Subscribe to My Calendar (sign in required)

  • ---

  • Download single event

  Fri, Jul 31, 2026 at 6:15 PM

  Description

  ▼ Show more Show less

  REGISTER NOW FOR EARLY BIRD PRICING!

  Sign up for a single race - or bundle multiple races and save even more.

  We're offering only 50 Series Passes this summer, and they'll sell out fast. Grab yours...

  REGISTER NOW FOR EARLY BIRD PRICING!

  Sign up for a single race - or bundle multiple races and save even more.

  We're offering only 50 Series Passes this summer, and they'll sell out fast. Grab yours before they're gone!

  Series Pass Savings

  1K Swim + 5K Run Pass: $240 + fees (Save $20)

  1K Swim Pass: $150 + fees (Save $10)

  5K Run Pass: $150 + fees (Save $10)

  10K Run Pass: $170 + fees (Save $10)

  REGISTRATION INCLUDES:

  Stylish Race T-shirt

  Silicone Swim Cap

  Free Race Photos

  Chip Timing/Live Results

  Special edition long-sleeve t-shirt for athletes that do all 4 races

  AWARDS after every race!

  RACE DAY CHECK-IN: 4:30 - 6PM

  RACE SCHEDULE:

  6:15 pm - 1K Swim + 5K Run, 1K Swim & Relays start

  Swim Wave 1: Co-ed/FAST

  Swim Wave 2: Men 49 & under

  Swim Wave 3: Men 50+

  Swim Wave 4: Women 49 & under

  Swim Wave 5: Women 50+

  6:20pm - 5K Run & 10K starts at the arch

  PODIUM AWARDS AFTER EVERY RACE IN THE FOLLOWING EVENTS:

  1K Swim + 5K Run

  • Overall Male & Female

  • Top 3 Male & Female Age Group Finishers

  • OA in the Relay category

  5K & 10K Run

  • Top 3 OA Male

  • Top 3 OA Female

  1K Swim

  • Top 3 OA Male

  • Top 3 OA Female

  Team Awards will be presented at the last race!

  Don't wait to register! We cap each race at 250 athletes - we will sell out!

  REGISTER TODAY!

  1k 5k 6k 10k Run Swim

  1131 Bay Back Drive, Newport Beach, California, 92660, United States
  OpenStreetMap Google Maps
• Coveathlon #4 [coveathlon.com] [Register at runsignup.com]
  • Subscribe to My Calendar (sign in required)

  • ---

  • Download single event

  Fri, Aug 07, 2026 at 6:15 PM

  Description

  ▼ Show more Show less

  REGISTER NOW FOR EARLY BIRD PRICING!

  Sign up for a single race - or bundle multiple races and save even more.

  We're offering only 50 Series Passes this summer, and they'll sell out fast. Grab yours...

  REGISTER NOW FOR EARLY BIRD PRICING!

  Sign up for a single race - or bundle multiple races and save even more.

  We're offering only 50 Series Passes this summer, and they'll sell out fast. Grab yours before they're gone!

  Series Pass Savings

  1K Swim + 5K Run Pass: $240 + fees (Save $20)

  1K Swim Pass: $150 + fees (Save $10)

  5K Run Pass: $150 + fees (Save $10)

  10K Run Pass: $170 + fees (Save $10)

  REGISTRATION INCLUDES:

  Stylish Race T-shirt

  Silicone Swim Cap

  Free Race Photos

  Chip Timing/Live Results

  Special edition long-sleeve t-shirt for athletes that do all 4 races

  AWARDS after every race!

  RACE DAY CHECK-IN: 4:30 - 6PM

  RACE SCHEDULE:

  6:15 pm - 1K Swim + 5K Run, 1K Swim & Relays start

  Swim Wave 1: Co-ed/FAST

  Swim Wave 2: Men 49 & under

  Swim Wave 3: Men 50+

  Swim Wave 4: Women 49 & under

  Swim Wave 5: Women 50+

  6:20pm - 5K Run & 10K starts at the arch

  PODIUM AWARDS AFTER EVERY RACE IN THE FOLLOWING EVENTS:

  1K Swim + 5K Run

  • Overall Male & Female

  • Top 3 Male & Female Age Group Finishers

  • OA in the Relay category

  5K & 10K Run

  • Top 3 OA Male

  • Top 3 OA Female

  1K Swim

  • Top 3 OA Male

  • Top 3 OA Female

  Team Awards will be presented at the last race!

  Don't wait to register! We cap each race at 250 athletes - we will sell out!

  REGISTER TODAY!

  1k 5k 6k 10k Run Swim

  1131 Bay Back Drive, Newport Beach, California, 92660, United States
  OpenStreetMap Google Maps
• 2026 Optimism Cal Tri Newport Dunes - 11.1.26 [runsignup.com]
  • Subscribe to My Calendar (sign in required)

  • ---

  • Download single event

  Sun, Nov 01, 2026 at 7:00 AM

  Description

  ▼ Show more Show less

  2026 Optimism Cal Tri Newport Dunes - 11.1.26. Started in 1978 as the Human Race Triathlon, Cal Tri Newport Dunes is the longest running triathlon in the world operating from the same location. Also...

  2026 Optimism Cal Tri Newport Dunes - 11.1.26. Started in 1978 as the Human Race Triathlon, Cal Tri Newport Dunes is the longest running triathlon in the world operating from the same location. Also started in 1978 was the Ironman World Championship Triathlon Oahu but it moved to Kailua-Kona, Hawaii in 1981. This serves as the Cal Tri Events National Championship Race with registration in the 1500-2000 range.

  12 EVENT OPTIONS. 6 Olympic distance events (Triathlon, RunBikeRun, SwimBike, SwimRun, 1640 Yard Swim & 10K Run) and 6 Sprint distance events (Triathlon, RunBikeRun, SwimBike, SwimRun, 400 yard Swim & 5K Run). Triathlon = swim + bike + run. Typically, the swim and run distances are standard but the bike distance varies from race to race. Check out the course maps for more detailed information.

  TO DO. Disneyland Park & California Adventure Park. Balboa Island Ferry. Newport Beach.

  AIRPORT. John Wayne (SNA)

  AIR TEMPERATURE (AVG). 60 F / 73 F

  WATER TEMPERATURE (AVG). 65 F. Wetsuit legal. Use the 20% CALTRI2025 discount code at blueseventy. Note: Fusion wetsuits not eligible for discount.

  3 Miles 6 Miles 50.5k Aquabike Cycling Duathlon Run Swim SwimRun Triathlon

  Newport Beach, California, 92660, United States
  OpenStreetMap Google Maps

Local Clubs & Organizations