Race Information

The 6th Santa Fe International Half Marathon is Saturday and Sunday, September 18–19, 2027. Saturday is the 5K, the new 10K and the Kids Fun Dash at Santa Fe Reunity Resources. Sunday is the Half Marathon and the 3-Amigos Relay, starting at 7:30 AM from Romero’s Park in Agua Fría.

Registration is open. Sign up on RunSignup, and see Races for race details.

Before race day

Race Week

Packet Pickup & ExpoFri–Sat, Sept 17–18 at Santa Fe Reunity Resources. Every runner picks up in person.Race Weekend ScheduleWhat happens when, Friday through Sunday.

Sunday, Sept 19

Race Day

Parking & ShuttleWhere to park and how to get to the start.Start Line ProceduresWhere to line up before the 7:30 AM start.Gear & Bag DropDrop your bag 6–7 AM at Romero’s Park.Course Maps & ElevationThe route along the Santa Fe River, with elevation.Course HighlightsWhat you will see out on the course.Aid StationsWater and support along the way.Time Limits & Cut-offsHalf Marathon: 3 hours 30 minutes from the 7:30 AM start.Safety & SupportMedical help, weather and race-day alerts.

The fine print

Policies

Refund & Deferral PolicyRoll over or transfer your entry for free until Aug 15, 2027.FAQQuick answers to the questions we hear most.

Looking for last year? See 2026 Results & Photos.