IRONMAN 70.3 Ecuador
Manta, Ecuador · July · IRONMAN 70.3
Why people love it
- Warm Pacific beach swim at Playa Murciélago with a simple three-leg route
- Flat oceanfront malecon (promenade) run, 21.1 km (13.1 mi)
- Thousands of residents line the course
- World Championship slots (25 each for men and women in 2026)
Watch out for
- Water averages 26 °C (79 °F), so plan for a non-wetsuit swim
- The 2026 winners named the open-ocean swim and wind as the hardest parts
- The bike route has changed between editions, so check the current course
- Humid coastal heat, with highs up to 32 °C (90 °F) on the run
- Little English-language athlete feedback exists, so ratings are tentative
Race
How racers feel about it, how well it is run, and how it treats a first timer. Counts for 27% of the overall score.
- Racer satisfactionLoved3.6
No athlete reviews were found; local press describes huge crowds and praised beaches, which is promotional rather than independent. · Low confidence
- OrganizationWell run3.7
Eleven editions with about 1,500 athletes and a municipal security plan, with no complaints found, though the bike route has changed often. · Low confidence
- First timer friendlyDoable3.2
About 400 first-timers raced in 2026, but ocean swimming and wind are tough for novices. · Low confidence
Course traits, not part of the score
- PR potentialAverage3.3
Winners run 3:48 to 3:59, slower than the fastest courses, with a rolling bike, humid run and wind. · Low confidence
- Course easeTough3.1
Warm, windy ocean swim and a rolling bike, but a flat run. · Low confidence
Swim
Wetsuit odds, water temperature, calm, and the experience of the start. Counts for 15% of the overall score.
- Wetsuit legalRarely1.4
Average water is about 26 °C (79 °F), above the 24.5 °C (76.1 °F) limit, so expect no wetsuit. · Medium confidence
- Water temperatureAcceptable2.9
Around 26 °C (79 °F), at the warm edge of comfortable. · Medium confidence
- Calm waterSome chop2.8
Open ocean swim; the 2026 women's winner named it her biggest challenge. · Low confidence
- Swim easeModerate3.2
A simple three-leg triangle off the beach, but in open-ocean conditions. · Low confidence
- Swim experienceFine3.4
Pacific beach start with spectators on the sand, but no first-hand swim reports. · Low confidence
Bike
Road surface, closures, scenery and wind. Counts for 19% of the overall score.
- Road surfaceMixed3.4
Wide streets are described, but no one reports on surface quality. · Low confidence
- Road closuresMostly closed3.8
A municipal security and closure plan exists, but details are thin. · Low confidence
- Bike sceneryBeautiful3.5
Views of Manta and the coast. · Low confidence
- WindSome wind2.8
The 2026 women's winner said the wind demanded a lot. · Low confidence
Course traits, not part of the score
- Bike speedAverage3.4
Rolling two-loop course with wind; a 3:48 winner in 2025 shows fast times are possible. · Low confidence
- Bike flatnessRolling3.4
Rated rolling; elevation gain over 90 km (56 mi) is not published. · Low confidence
- Bike simplicityMostly simple3.5
Two loops on city and coastal roads with no technical warnings. · Low confidence
Run
Crowds, aid stations, conditions underfoot and scenery. Counts for 13% of the overall score.
- Crowd supportStrong4.2
Thousands of residents lined the 2026 course and winners credited them. · Medium confidence
- Aid stationsGood3.5
No reports either way. · Low confidence
- Run sceneryBeautiful4.0
Oceanfront malecon (promenade). · Low confidence
- Run conditionsModerate3.0
Flat with a sea breeze, but warm and humid, with highs of 27 to 32 °C (81 to 90 °F). · Low confidence
Course traits, not part of the score
- Run flatnessFlat4.7
A flat oceanfront malecon (promenade) run. · Medium confidence
Conditions
Air temperature, how predictable the weather is, setting, and spectating. Counts for 15% of the overall score.
- Air temperaturePleasant3.5
Mostly 22 to 29 °C (72 to 84 °F), occasionally 32 °C (90 °F), and humid. · Low confidence
- Weather reliabilityReliable3.9
July is the dry season on this coast, and no cancellations were found. · Low confidence
- Venue beautyLovely3.7
Pacific beaches and the malecon; the 2026 winner praised the beaches. · Low confidence
- Spectator friendlyEasy3.9
A compact beach and promenade venue with a big local turnout. · Low confidence
Course traits, not part of the score
- Low altitudeSea level5.0
Sea level, about 6 m (20 ft). · High confidence
Stay and travel
Hotels, walkability, getting there, and the town around the race. Counts for 11% of the overall score.
- Hotel availabilityGood3.5
A port and beach city with many hotels, though no race-week reports were found. · Low confidence
- Hotel valueGood3.7
Ecuador is generally low cost; no race-week prices were found. · Low confidence
- WalkabilitySome driving3.2
Beachfront start near the city; shuttle details are not documented. · Low confidence
- Travel easeAwkward2.4
Manta has a domestic airport; most international trips connect via Quito or Guayaquil. · Low confidence
- LogisticsSimple3.5
A single-area race, but little information on transitions. · Low confidence
- Town and foodGood3.6
A large port city known for seafood, though no athlete accounts were found. · Low confidence
Key facts
- Location
- Manta, Manabi, Ecuador
- Typical month
- July
- Latest or next date
- 25 July 2027
- Organiser
- IRONMAN 70.3
- Field size
- About 1,500 athletes
- First held
- 2015
- Distances
- 1.9 km (1.2 mi) swim, 90 km (56 mi) bike, 21.1 km (13.1 mi) run
- Swim venue
- Playa Murciélago, Manta (ocean)
- Water temperature
- 24–27 °C (75–81 °F)
- Wetsuit
- Banned
- Swim laps
- 1
- Bike laps
- 2
- Air temperature
- 22–29 °C (72–84 °F)
- Humidity
- Coastal, humid
- Altitude
- 6 m (20 ft)
- Nearest airport
- Eloy Alfaro International (MEC), Manta
- Where to stay
- Manta waterfront / Murciélago beach area
- Booking
- No athlete hotel reviews found.
What racers and reviewers say
- RaceRaves race pageRaced 2026 · aggregator · Mixed
No athlete reviews are posted; the page supplies course facts only: ocean swim at Playa Murciélago, two-loop rolling bike, flat malecon run, average water 26 C (79 F).
- Diario Extra 2026 race reportRaced 2026 · article · Positive
About 1,500 athletes raced the 11th edition. Thousands of locals lined the course and winners credited them. Women's winner Diana Victoria said the swim and the wind were the hardest parts.
- El Diario (Manta) 2026 reportRaced 2026 · article · Positive
Men's winner Matheus Martini praised Manta's beaches and public support. About 400 first-timers raced and 50 World Championship slots were offered.
- Slowtwitch: Withrow, Colucci prevail at Ecuador 70.3Raced 2017 · article · Positive
2017 pro race report: a sprint finish decided the men's race by 2 seconds, women led wire-to-wire in 4:26:11. No weather or course details.
- Vistazo 2023 race reportRaced 2023 · article · Positive
2023 edition drew about 1,500 athletes from 25 countries; Ecuadorians swept both titles (3:58:42 and 4:30:10).
Show 3 more
- El Universo 2019 previewRaced 2019 · article · Mixed
Pre-race piece: athletes describe the heavy daily training and cost needed for the 1.9/90/21 km (13 mi) distance; no course conditions discussed.
- El Diario 2025 security planRaced 2025 · article · Mixed
Municipal security and road-closure plan for 20 July 2025 with a Manta to Crucita bike route.
- PJAMM Cycling course pageRaced 2026 · article · Mixed
Route-profile listing with no usable elevation or weather data.
Sources
Pages we used for facts and ratings. See how we rate.
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