The Official Race of Cancer Survivorship
Saturday, March 14: 5K, 10K, Leprechaun Dash
Saturday, March 15th promises to be a day of FUN! Run/Walk the 5k or 10k and then enjoy watching the little ones chase a Leprechaun for the 1/2 mile Dash. Rock to the music on the course, finish on the field and enjoy post-race festivities, beer and food. It's a party you don't want to miss!
Sunday, March 15: Half Marathon
13.1 is filled with fun! Live music, crazy costumes, on-field finish, post-race beer and food - It's a party you don't want to miss!
Feeling ambitious? Run the 5K or 10K on Saturday plus the Half marathon on Sunday and receive a third Doubleheader medal plus a commemorative Doubleheader tech shirt.
CANCELLATION POLICY
Per the running industry policy, all entry fees are non-refundable & entries are non-transferable. Once we receive and accept your entry, you will not receive a refund if you cannot participate, you may not give or sell your number to anyone else, and you may not transfer your 2026 entry fee to a future race. This policy applies to all entrants and is in effect whether you are injured, have an unexpected family/business emergency, have a medical emergency, etc. If the course has to be changed or the race is cancelled due to an act of nature there are no refunds or rollovers. There are NO exceptions.
Registration fees
Prices are inclusive of mandatory charges, items, and fees
Half-Marathon
Price changes in 5 months 2 days-
(minimum age to participate is 15)
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Register for Half-Marathon$81.63
Early Pricing
Now registering Mar 17 – Oct 1 -
$92.28Oct 2 – Oct 27
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$97.60Oct 28 – Nov 27
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$102.93Nov 28 – Dec 27
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$108.25Dec 28 – Jan 27
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$113.58Jan 28 – Feb 27
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$118.90Feb 28 – Mar 14
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10K
Price changes in 5 months 2 days-
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Register for 10K$50.07
Early Pricing
Now registering Mar 17 – Oct 1 -
$60.33Oct 2 – Oct 27
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$65.65Oct 28 – Nov 27
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$70.98Nov 28 – Dec 27
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$76.30Dec 28 – Jan 27
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$81.63Jan 28 – Feb 27
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$86.95Feb 28 – Mar 14
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5K
Price changes in 5 months 2 days-
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Register for 5K$49.68
Early Pricing
Now registering Mar 17 – Oct 1 -
$60.77Oct 2 – Oct 27
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$65.65Oct 28 – Nov 27
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$71.32Nov 28 – Dec 27
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$76.68Dec 28 – Jan 27
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$82.18Jan 28 – Feb 27
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$87.38Feb 28 – Mar 14
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Double Header: 5K + Half Marathon
Price changes in 5 months 2 days-
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Register for Double Header: 5K + Half Marathon$118.90
Bundle & Save!
Now registering Mar 17 – Oct 1 -
$129.55
Bundle & Save!
Oct 2 – Oct 27 -
$134.88Oct 28 – Nov 27
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$145.53Nov 28 – Dec 27
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$152.98Dec 28 – Jan 27
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$167.81Jan 28 – Feb 27
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$166.83Feb 28 – Mar 14
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Double Header: 10K + Half Marathon
Price changes in 5 months 2 days-
-
Register for Double Header: 10K + Half Marathon$118.90
Bundle & Save!
Now registering Mar 17 – Oct 1 -
$130.34
Bundle & Save!
Oct 2 – Oct 27 -
$136.42Oct 28 – Nov 27
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$145.53Nov 28 – Dec 27
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$152.98Dec 28 – Jan 27
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$167.66Jan 28 – Feb 27
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$166.83Feb 28 – Mar 14
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Kids' Leprechaun Dash Spots remaining: 194
Price changes in 5 months 2 days-
Each participant will get a commemorative Shamrock'n baseball
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Register for Kids' Leprechaun Dash$23.05Now registering Mar 17 – Oct 1
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$23.05Oct 2 – Oct 27
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$23.05Oct 28 – Nov 27
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$23.05Nov 28 – Dec 27
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$26.25Dec 28 – Jan 27
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$26.25Jan 28 – Feb 27
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$26.25Feb 28 – Mar 14
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Fundraising Only (this is not a race registration)
This allows you to fundraise and pledge! Please note, this does not include an entry into the Shamrock'n races.
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Register for Fundraising Only (this is not a race registration)
This does not include an entry into any of the Shamrock'n races
Shamrock'n Weekend
Thank you for registering for the Shamrock'n Weekend, a Fleet Feet Sacramento signature event. At Fleet Feet we believe in improving lives and communities through fitness. By racing with us, training with us and shopping with us, you help to bring our mission alive – thank you!
Event details at: www.shamrocknhalf.com
Race day schedule:
Saturday, March 14, 2026
Shamrock’n 5K, 10K and Kids’ Leprechaun Dash 1/2 Mile
6:45 am – Sutter Health Park packet pick up and race day registration opens
8:00 am – Start for the Kids’ Leprechaun Dash 1/2 mile (12 and under only)
8:15 am – Start for the Wheelchair 5K
8:25 am – Start for the 5K
9:00 am – Start for the 10K
Sunday, March 15, 2026
Shamrock’n Half Marathon
6:30 am – Sutter Health Park packet pick up opens ( No race day registration)
7:35 am – Wheelchair Start
7:45 am - Wave 1 Start
8:00 am - Wave 2 Start
8:15 am – Wave 3 Start
Course Time Limit There is a course time limit of 4 hours from the start of Wave 3. Roads open to traffic at 12:30 pm.
Packet Pickup Details:
Shamrock'n 5K, 10K and Kids' Leprechaun Dash 1/2 Mile
- Wednesday, March 11 - 10am to 7pm (Fleet Feet, 2311 J Street)
- Thursday, March 12 10am to 7pm (Fleet Feet, 2311 J Street)
- Friday, March 13 - 10am to 7pm (Fleet Feet, 2311 J Street)
- Race Day Saturday, March 14 - Race Day 6:45am - Sutter Health Park
Shamrock'n Half Marathon
- Wednesday, March 11 - 10am to 7pm (Fleet Feet, 2311 J Street)
- Thursday, March 12 - 10am to 7pm (Fleet Feet, 2311 J Street)
- Friday, March 13 - 10am to 7pm (Fleet Feet, 2311 J Street)
- Saturday, March 14 - 10am to 5pm (Fleet Feet, 2311 J Street)
- Sunday, March 15 - 6:30am - Sutter Health Park (no race day registration)
CANCELLATION POLICY
Per the running industry policy, all entry fees are non-refundable & entries are non-transferable. Once we receive and accept your entry, you will not receive a refund if you cannot participate, you may not give or sell your number to anyone else, and you may not transfer your 2026 entry fee to a future race. This policy applies to all entrants and is in effect whether you are injured, have an unexpected family/business emergency, have a medical emergency, etc. If the course has to be changed or the race is cancelled due to an act of nature there are no refunds or rollovers. There are NO exceptions.
Shamrock'n Participant Shirt Sizing Chart
Top donors
| No. | Name | Amount |
|---|---|---|
| 1 | Emily Cox | $54.96 |
| 2 | Greg Johnson | $27.48 |
| 3 | Ty Nguyen | $11.50 |
Event schedule
- Sat, March 14, 2026 6:45 AM - Sutter Health Park packet pick up and race day registration opens
- Sat, March 14, 2026 8:00 AM - Start for the Kids' Leprechaun Dash 1/2 mile (12 and under only)
- Sat, March 14, 2026 8:15 AM - Wheelchair 5K Start
- Sat, March 14, 2026 8:25 AM - 5K Start
- Sat, March 14, 2026 9:10 AM - 10K Start
- Sun, March 15, 2026 7:35 AM - Wheelchair Half Marathon Start
- Sun, March 15, 2026 7:45 AM - Half Marathon Wave 1 Start
- Sun, March 15, 2026 8:00 AM - Half Marathon Wave 2 Start
- Sun, March 15, 2026 8:15 AM - Half Marathon Wave 3 Start
Contact information
- Event contact
- Fleet Feet Sacramento
- Website
- Visit website
