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Mile Square Regional Park in Fountain Valley | Map and Routes

Kid-friendly · Sports Facility · Scrub · Tree

4.9 (1775 ratings)

Mile Square Regional Park, located in Santa Ana, is the ideal destination for walkers and runners seeking a picturesque and invigorating outdoor experience. Spanning over 612.0 acres, the park offers ...

Mile Square Regional Park, located in Santa Ana, is the ideal destination for walkers and runners seeking a picturesque and invigorating outdoor experience. Spanning over 612.0 acres, the park offers a variety of trails and paths suitable for all fitness levels. Whether you're looking for a leisurely stroll or an energizing run, Mile Square Regional Park provides the perfect setting for your walking or running activity. With its well-maintained routes and serene surroundings, this park is a haven for outdoor enthusiasts seeking to engage in physical activity while immersing themselves in nature's beauty. Whether you're a seasoned runner or a casual walker, you'll find the ideal environment to pursue your fitness goals at Mile Square Regional Park. In addition to its expansive natural beauty, Mile Square Regional Park boasts a range of diverse routes to accommodate various preferences and abilities. From short, brisk walks to longer, more challenging runs, the park offers a multitude of options for visitors to explore. With routes ranging from 0.5 miles to 1.9 miles in length, individuals can select the trail that best aligns with their fitness objectives and time constraints. Whether you're seeking a quick workout or a more extensive fitness endeavor, Mile Square Regional Park ensures that walkers and runners have access to routes tailored to their specific needs. The park's well-marked trails and scenic vistas create an inviting and rewarding environment for all who are eager to engage in walking or running activities. For walkers and runners seeking an enriching and fulfilling outdoor experience, Mile Square Regional Park in Santa Ana offers the ideal blend of natural splendor and fitness opportunities. Whether you're embarking on a solo fitness journey or enjoying a leisurely stroll with friends or family, the park's tranquil ambiance and well-designed routes make it a premier destination for walking and running activities. To explore more about the park's trails and obtain comprehensive route information, visitors can download the Pacer Pedometer app. With its user-friendly interface and detailed park insights, the app serves as a valuable resource for individuals looking to maximize their walking and running experiences at Mile Square Regional Park.

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Overview
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Reviews (47)
Photos (49)

Walking and Running in Mile Square Regional Park

Are you a walking or running enthusiast planning a visit to Mile Square Regional Park in Santa Ana? Look no further! With its vast array of amenities, this park is the ideal destination for your next outdoor activity. From its numerous parking lots to the well-maintained bike paths, baseball courts, ...

Are you a walking or running enthusiast planning a visit to Mile Square Regional Park in Santa Ana? Look no further! With its vast array of amenities, this park is the ideal destination for your next outdoor activity. From its numerous parking lots to the well-maintained bike paths, baseball courts, soccer courts, and even a golf course, the park offers everything a walker or runner could wish for. Additionally, the wheelchair-friendly accessibility ensures that everyone can enjoy the beauty and serenity of the park. Whether you're looking to challenge yourself on the bike paths, enjoy a leisurely stroll, or engage in a game of soccer or baseball, Mile Square Regional Park has something for every walking and running enthusiast. With its picturesque picnic sites, playgrounds, and other amenities, it's the perfect place to experience the joy of outdoor activity in Santa Ana. So lace up your shoes, head to Mile Square Regional Park, and embark on an unforgettable walking or running adventure in the heart of nature.

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Other Info about Mile Square Regional Park

Essential Amenities in Mile Square Regional Park

Playground
Picnic Site
Wheelchair friendly
Restroom
Parking lot

Mile Square Regional Park Sport Facilities

Soccer field
Basketball court
Tennis court
Baseball field
Beach volleyball court
Pickleball court
Bike path
Golf course
Archery area

Accessibility in Mile Square Regional Park

Wheelchair friendly

Other Amenities in Mile Square Regional Park

Shelter

Bicycle rental

Best Walking Routes in Mile Square Regional Park

#1 - Mile Square Regional Park
11
Length: 0.5 milesEst. Time: 8m

Mile Square Regional Park is a 0.5 mile (1,000-step) route located near Fountain Valley, California, USA. This route has an elevation gain of about 0 ft and is rated as easy. Find the best walking trails near you in Pacer App.

#2 - Mile Square Regional Park
5
Length: 1.9 milesEst. Time: 33m

Mile Square Regional Park is a 1.9 mile (4,500-step) route located near Fountain Valley, California, USA. This route has an elevation gain of about 0 ft and is rated as easy. Find the best walking trails near you in Pacer App.

#3 - Mile Square Regional Park
4
Length: 0.7 milesEst. Time: 12m

Mile Square Regional Park is a 0.7 mile (1,500-step) route located near Fountain Valley, California, USA. This route has an elevation gain of about 0 ft and is rated as easy. Find the best walking trails near you in Pacer App.

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See All Routes

Reviews of Mile Square Regional Park

4.9/5
1775 ratings
olivemadizJun 30, 2025
5

Big park, lots of trees.nice place to walk for everyone.Childrens playground is clean.

LuanJun 12, 2025
5

Clean and open.

JacobMar 15, 2025
5

Great park

See All Reviews (47)
See All Reviews (47)

Mile Square Regional Park Leaderboard

RankingCheck-ins
monidova
99
Shay
95
john
58
4KEITH
58
5Tien
58
6Saleh Rashdan
53
7Brenda J
48
8Jacob
40
9Shilo
40
10Lorna
35
*Leaderboard only shows top 10 users. Only public activities are eligible for leaderboards. For any one park, a user can only check-in a maximum of once per day.
Nearby Parks
Fountain Valley Sports Park
Stonecrest Park
Plavan Park
Allen Park
Monroe Park
Green Valley Park
La Capilla Park
Cloverdale Park
Nieblas Park

FAQs About Mile Square Regional Park

Where is the best place to walk in Mile Square Regional Park?

The best place to walk in Mile Square Regional Park is along the 1.9-mile route, which has received a rating of 4.5 and positive reviews from the Pacer community.

How many routes are in Mile Square Regional Park?

Mile Square Regional Park offers a total of 4 routes for walking and running, each with varying lengths and estimated times.

Which is the longest route in Mile Square Regional Park?

The longest route in Mile Square Regional Park is the 1.9-mile path, which provides a scenic and enjoyable walking or running experience according to the Pacer community's reviews and ratings.

Are there facilities or amenities for walkers/runners in Mile Square Regional Park?

Yes, Mile Square Regional Park provides several amenities for walkers and runners, including a bike path, wheelchair-friendly areas, and picnic sites. Additionally, there are restrooms and parking lots available for visitors' convenience.

How accessible is Mile Square Regional Park?

Mile Square Regional Park is wheelchair-friendly, ensuring accessibility for all visitors. This includes wheelchair-friendly areas and paths, making it convenient for individuals with mobility needs to enjoy the park.

What kind of sports can I do in Mile Square Regional Park?

Mile Square Regional Park offers a wide range of sports facilities, such as bike paths, baseball courts, a golf course, basketball courts, soccer courts, archery areas, beach volleyball courts, tennis courts, and pickleball courts. Whether you enjoy biking, playing team sports, or individual activities like tennis, the park has something for everyone.

What is the best season to walk in Mile Square Regional Park?

The best season to walk in Mile Square Regional Park is typically during the spring or fall when the weather is mild and comfortable for outdoor activities.

What are the typical weather conditions to prepare for in Mile Square Regional Park?

In Mile Square Regional Park, you should prepare for warm and dry weather, especially during the summer months. It's advisable to bring sunscreen, a hat, and stay hydrated during your walk or run.

What kind of wildlife might you encounter in Mile Square Regional Park?

While walking or running in Mile Square Regional Park, you might encounter various species of birds, rabbits, squirrels, and other small mammals. It's a good idea to stay on designated paths and be mindful of your surroundings to observe the wildlife without disturbing them.

Last updated: Dec 3, 2025

Parks Near Mile Square Regional Park

Fountain Valley Sports Park
Stonecrest Park
Plavan Park
Allen Park
Monroe Park
Green Valley Park
La Capilla Park
Cloverdale Park
Nieblas Park

Latest Check-ins at Mile Square Regional Park

Compuniverso 714Dec 3, 2025
Dec 3, 2025Walking
JacobNov 29, 2025
Nov 29, 2025Walking
JacobNov 27, 2025
Nov 27, 2025Walking
JacobNov 22, 2025
Nov 22, 2025Walking
Michelle KikiNov 10, 2025
Nov 10, 2025Walking
JosieNov 9, 2025
Nov 9, 2025Manual
PabloNov 9, 2025
Nov 9, 2025Running
QuyNov 8, 2025
Nov 8, 2025Walking
JacobNov 8, 2025
Nov 8, 2025Walking
kimmisdo79Nov 6, 2025
Nov 6, 2025Walking
*Latest check-in only shows the last 10 users. Only public activities are eligible. For any one park, a user can only check-in a maximum of once per day.

Total Check-ins at Mile Square Regional Park

RankingCheck-ins
monidova
99
Shay
95
john
58
4KEITH
58
5Tien
58
6Saleh Rashdan
53
7Brenda J
48
8Jacob
40
9Shilo
40
10Lorna
35
*Leaderboard only shows top 10 users. Only public activities are eligible for leaderboards. For any one park, a user can only check-in a maximum of once per day.
Best Walking Routes in Mile Square Regional Park
#1- Mile Square Regional Park
11
Length: 0.5 milesEst. Time: 8m

Mile Square Regional Park is a 0.5 mile (1,000-step) route located near Fountain Valley, California, USA. This route has an elevation gain of about 0 ft and is rated as easy. Find the best walking trails near you in Pacer App.

#2- Mile Square Regional Park
5
Length: 1.9 milesEst. Time: 33m

Mile Square Regional Park is a 1.9 mile (4,500-step) route located near Fountain Valley, California, USA. This route has an elevation gain of about 0 ft and is rated as easy. Find the best walking trails near you in Pacer App.

#3- Mile Square Regional Park
4
Length: 0.7 milesEst. Time: 12m

Mile Square Regional Park is a 0.7 mile (1,500-step) route located near Fountain Valley, California, USA. This route has an elevation gain of about 0 ft and is rated as easy. Find the best walking trails near you in Pacer App.

#4- Mile Square Regional Park
2
Length: 1.4 milesEst. Time: 23m

Mile Square Regional Park is a 1.4 mile (3,000-step) route located near Fountain Valley, California, USA. This route has an elevation gain of about 0 ft and is rated as easy. Find the best walking trails near you in Pacer App.

Reviews of Mile Square Regional Park

olivemadizJun 30, 2025
5

Big park, lots of trees.nice place to walk for everyone.Childrens playground is clean.

LuanJun 12, 2025
5

Clean and open.

JacobMar 15, 2025
5

Great park

JosieNov 9, 2025
5
QuyOct 12, 2025
5
BryanOct 11, 2025
5
CurlyJoe01Aug 30, 2025
5
NancyJul 24, 2025
5
LiLiJul 20, 2025
5
JoseMay 13, 2025
5
CarolineMay 10, 2025
5
DerekMay 4, 2025
5
RocioMay 2, 2025
5
LucilaApr 5, 2025
5
PacerPalApr 3, 2025
5
TaniaMar 18, 2025
5
Harvey GutierrezFeb 20, 2025
5
Mia👣💕Feb 20, 2025
5
AllanFeb 18, 2025
5
AaronFeb 16, 2025
5
JeanetteFeb 4, 2025
5
Jonathan NguyenFeb 2, 2025
5
GermanJan 25, 2025
5
kjdltDec 27, 2024
5
slomofuncNov 12, 2024
5
Martha T.Oct 25, 2024
5
HenryOct 10, 2024
5
TDSep 23, 2024
5
Saleh RashdanAug 28, 2024
5
SandyAug 18, 2024
5
WilliamAug 11, 2024
5
hahahahaAug 8, 2024
5
TienJul 30, 2023
5
HedgehogSep 23, 2022
5
Hisokaslover44Sep 14, 2022
5
johnJul 4, 2022
5
PacerPalMar 6, 2022
5
PacerPalJan 17, 2022
5
PacerPalMay 22, 2021
5
PatrickMar 31, 2021
5
Pattys07Aug 15, 2020
5
PacerGal_1976Jul 20, 2020
5
NhuhienJun 25, 2020
5
AutumnMay 31, 2020
5
mrrayburtonJul 22, 2025
4
Hazel RoseApr 20, 2025
4
ThoFeb 2, 2022
4
4.9/5
1775 ratings

Photos of Mile Square Regional Park

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