CIM Course Map

General overview of the 2024 California International Marathon/Relay course. For a more dynamic and interactive map please use this Google map.

Fueling & Hydration

The California International Marathon will have 17 aid stations spread throughout the course, each stocked with water and Precision Hydration. Three of these stops will also be stocked with Precision Fuel gels and fruit.

Aid Station Information 
Station Location Mile

Precision Hydration

PH 1000 electrolyte drink

Precision Fuel

PF 30 Energy Gels, PF 30 Caffeine Gels, PF30 Chews & Fruit

Medical & Toilets
#1 American River Canyon & Oak 2.2 Yes* Yes
#2 Beech & Oak 4.2 Yes* Yes
#3 Woodmore Oaks & FOB 6.4 Yes* Yes Yes
#4 Madison & FOB 8.5 Yes* Yes
#5 Old Fair Oaks 10.0 Yes Yes
#6 Hollister & FOB 12 Yes Yes
#7 Sutter & FOB 13.6 Yes* Yes Yes
#8 El Camino & FOB 15.1 Yes* Yes
#9 Walnut & FOB 16.5 Yes* Yes
#10 Savirien & FOB 17.9 Yes* Yes
#11 Watt & FOB 19.4 Yes* Yes
#12 Monroe & FOB 20.4 Yes* Yes
#13 Howe & FOB 21.4 Yes* Yes Yes
#14 Elvas Bridge 22.3 Yes* Yes
#15 40th & J St. 23.5 Yes Yes
#16 Sutter's Fort 24.5 Yes* Yes
#17 19th & L St. 25.3 Yes* Yes

*Self refill location available

CIM Fueling: Nutritional Facts

Customize your fuel and hydration plan for CIM

Precision Fuel & Hydration is the Official Fuelling and Hydration Partner for the CIM and the Sacramento Running Association. Use the free Fuel & Hydration Planner to understand your carb, sodium and fluid needs for CIM and get detailed advice about what you’ll find at the aid stations

Nutritional Information

Item Precision Hydration: PH 1000 (Tablets) Precision Fuel: PF 30 Energy Gels Precision Fuel: PF 30 Caffeine Gels Precision Fuel: PF 30 Chews Fruit
Size (oz/gram) 6.8g tab in 500ml/16oz water 51g 51g 34g 1/2 Banana
Carbohydrates 2.2g 30g 30g 30g 13g
Calories 16kcal 120kcal 120kcal 120kcal 55kcal
Sodium 500mg 0mg 0mg 0mg <1mg
Potasium 125mg 0mg 0mg 0mg 225mg
Caffeine 0mg 0mg 100mg 0mg 0mg

Road Closure Schedule

For up to date road closure information and closure avoidance we recommend using the WAZE app who have partnered with the California International Marathon to make your drive on race day more enjoyable.

The road closure grid below is based on a 3:00 min/mile pace for the first racers (hand crank wheelchair) and approximately a 13:44 min/mile pace for the slowest runners. Important notes:

  • After the first, very fast handcrank wheelchair racer, there will be large gaps between other racers, and intersections staffed by law enforcement may very carefully wave through traffic, when possible.
  • Slower runners might fall behind the reopen times shown below. In such cases, the runners are pedestrians responsible for heeding normal traffic laws.
  • Regular traffic will be allowed on the course by the CHPs reopening the course according to the times in the table below.
  • Folsom-Auburn Road to the north of the start area is closed to through traffic at the intersection of Eureka Road beginning at 3:00am and reopening at 9:30am. Only vehicles taking runners to the start will be allowed past the Eureka Road intersection.
  • The Capitol Mall between 8th St and 9th St will be closed beginning at 8:00am on Friday, 12/4 until 5:00pm on Sunday, 12/6.
  • 8th St and 9th St between N St and L St will be closed beginning at 2:00pm on Friday, 12/4 until 5:00pm on Sunday, 12/6.
  • 10th St between N St and L St will be closed beginning at 6:00pm on Friday, 12/4 until 5:00pm un Sunday, 12/6.
  • The California Highway Patrol mandates the road closures and has ultimate authority on executing the closing and opening of the roads during CIM.
  • The road closure schedule below is subject to change on race day.

CIM Street Closure Times

Mile Close Open Cross Street
1 5:20 7:50 Oak Ave.
2 5:20 8:05 American River Canyon
5:20 8:05 Santa Juanita and Oak
3 6:55 8:20 April and Oak
4 6:55 8:30 Beach and Oak
5 6:55 8:45 Wachtel
6 6:55 9:00 Oak and FOB
7 6:55 9:15 Woodlake Oaks and FOB
6:55 9:30 Greenback Lane
8 7:15 9:30 Niessen and FOB
7:15 9:40 Madison Ave.
9 7:15 9:50 Dorian and FOB
10 7:15 10:00 Main and FOB
7:15 10:05 Sunrise Blvd.
11 7:15 10:15 New York and FOB
12 7:15 10:30 Hollister and FOB
13 7:15 10:45 California and FOB
7:15 11:00 Manzanita Ave.
14 7:30 11:00 Grant and FOB
15 7:30 11:15 Kenneth and FOB
16 7:30 11:30 Garfield and FOB
17 7:30 11:45 Paloma and FOB
18 7:30 12:00 Saverien and FOB
19 7:30 12:15 Coronado and FOB
7:30 12:30 Watt Ave.
20 7:30 12:30 Hawthorn and FOB
21 7:30 12:45 University and FOB
8:00 12:45 Howe Ave.
22 8:00 1:00 Carlson and J Street
23 8:00 1:15 Bear Flag and J Street
24 8:00 1:30 33rd and J Street
8:00 1:30 Alhambra Blvd.
8:00 1:45 L Street
25 8:00 1:50 22nd and L Street
26 8:00 2:00 8th and L Street

CIM Full Course Map