Race course library

Race Course & Aid Station Library

MAVR's race course library is built for fueling: mapped courses, aid stations, water stops, sports drink, gels, fruit, and the details runners need before committing to a race-day nutrition plan.

Browse mapped racesBuild a race plan

Mapped support

1430 aid stations

123

mapped races

28

countries

77

marathons

44

half marathons

More than a course map.

A finish time prediction is not enough. This library shows where support appears on course and feeds those details into fueling decisions.

Course context

Distance, city, race category, and mapped routes where data is available.

Aid station mapping

Known water and support points organized by kilometer marker.

On-course fuel

Sports drink, gels, fruit, tea, sponges, and other listed provisions.

Plan handoff

Open any mapped race directly in the MAVR race fueling calculator.

Featured aid station maps

High-detail race entries with the most mapped support points.

View full library

Race course and aid station library

Browse every mapped MAVR race. Select a course to turn aid station locations, fluids, and fuel availability into a personalized race-day fueling plan.

Canada

26 races

Servus Calgary Half Marathon

Calgary • Half marathon • 8 aid stations

Servus Calgary Marathon

Calgary • Marathon • 16 aid stations

PEI Half Marathon

Charlottetown • Half marathon • 5 aid stations

PEI Marathon

Charlottetown • Marathon • 12 aid stations

Demi-Marathon de la Voie Verte

Chelsea • Half marathon • 7 aid stations

Servus Edmonton Half Marathon

Edmonton • Half marathon • 9 aid stations

Servus Edmonton Marathon

Edmonton • Marathon • 13 aid stations

Blue Nose Half Marathon

Halifax • Half marathon • 5 aid stations

Blue Nose Marathon

Halifax • Marathon • 7 aid stations

Hamilton Half Marathon Road2Hope

Hamilton • Half marathon • 9 aid stations

Hamilton Marathon Road2Hope

Hamilton • Marathon • 18 aid stations

Kakabeka Falls Half Marathon

Kakabeka Falls • Half marathon • 7 aid stations

Canada Army Run Half Marathon

Ottawa • Half marathon • 9 aid stations

Ottawa Half Marathon presented by Desjardins

Ottawa • Half marathon • 9 aid stations

Tamarack Homes Ottawa International Marathon

Ottawa • Marathon • 16 aid stations

Saskatchewan Marathon Brainsport 42.2K

Saskatoon • Marathon • 21 aid stations

Saskatchewan Marathon Eb's Source for Adventure 21.1K

Saskatoon • Half marathon • 10 aid stations

TCS Toronto Waterfront Half Marathon

Toronto • Half marathon • 6 aid stations

TCS Toronto Waterfront Marathon

Toronto • Marathon • 16 aid stations

Toronto Half Marathon

Toronto • Half marathon • 9 aid stations

Toronto Marathon

Toronto • Marathon • 16 aid stations

Beneva Vancouver Half Marathon

Vancouver • Half marathon • 6 aid stations

Manitoba Half Marathon

Winnipeg • Half marathon • 8 aid stations

Manitoba Marathon

Winnipeg • Marathon • 16 aid stations

Valley Harvest Half Marathon

Wolfville • Half marathon • 5 aid stations

Valley Harvest Marathon

Wolfville • Marathon • 12 aid stations

United States

33 races

Publix Atlanta Marathon

Atlanta • Marathon • 13 aid stations

Boston Marathon

Boston • Marathon • 26 aid stations

Cincinnati Flying Pig Marathon

Cincinnati • Marathon • 25 aid stations

University Hospitals Cleveland Half Marathon

Cleveland • Half marathon • 7 aid stations

University Hospitals Cleveland Marathon

Cleveland • Marathon • 18 aid stations

Detroit Free Press Marathon

Detroit • Marathon • 20 aid stations

Grandma's Marathon

Duluth • Marathon • 15 aid stations

Eugene Marathon

Eugene, OR • Marathon • 13 aid stations

Long View Half Marathon

Fort Collins to Loveland, CO • Half marathon • 4 aid stations

Long View Marathon

Fort Collins to Loveland, CO • Marathon • 9 aid stations

Desert RATS Trail Running Festival by UTMB 21K

Fruita, Colorado • Half marathon • 3 aid stations

La Crosse Half Marathon

La Crosse • Half marathon • 6 aid stations

La Crosse Marathon

La Crosse • Marathon • 12 aid stations

Rock 'n' Roll Las Vegas Half Marathon

Las Vegas • Half marathon • 8 aid stations

Lincoln Marathon

Lincoln • Marathon • 15 aid stations

Los Angeles Marathon

Los Angeles • Marathon • 15 aid stations

Mesa Marathon

Mesa • Marathon • 13 aid stations

Missoula Marathon

Missoula • Marathon • 15 aid stations

United Airlines NYC Half

New York • Half marathon • 8 aid stations

Ogden Half Marathon

Ogden • Half marathon • 11 aid stations

Ogden Marathon

Ogden • Marathon • 17 aid stations

Oklahoma City Memorial Marathon

Oklahoma City • Marathon • 22 aid stations

Philadelphia Marathon

Philadelphia • Marathon • 17 aid stations

Phoenix Half Marathon

Phoenix • Half marathon • 7 aid stations

Phoenix Marathon

Phoenix • Marathon • 12 aid stations

Portland Half Marathon

Portland • Half marathon • 10 aid stations

Runtastic Marathon

Provo • Marathon • 11 aid stations

Richmond Marathon

Richmond • Marathon • 16 aid stations

San Francisco 1st Half Marathon

San Francisco • Half marathon • 5 aid stations

San Francisco 2nd Half Marathon

San Francisco • Half marathon • 6 aid stations

Hogeye Half Marathon

Springdale • Half marathon • 9 aid stations

Hogeye Marathon

Springdale • Marathon • 21 aid stations

Rock 'n' Roll Arizona Half Marathon

Tempe • Half marathon • 8 aid stations

FAQ

How the course library works

What is the MAVR race course library?

It is MAVR's race course library with aid station mapping. It helps runners understand where water, sports drink, gels, fruit, and other support appear on course.

Is it only a course library?

No. The course library is the foundation, but the useful layer is aid station mapping. MAVR uses those points to help align race fueling and hydration to the actual course.

Can I use it for marathon and half marathon fueling?

Yes. MAVR includes marathon, half marathon, 10K, and other race distances where course support data is available, with direct links into the Race Plan Calculator.