Course map, elevation profile & surface
Aid stations as published on the course file
| Aid station | Mile | km |
|---|---|---|
| A AS10: Four Chimneys | 3.6 | 5.7 |
| A AS11: Fay Mountain Farm | 6.7 | 10.8 |
| A AS12: Chase Corp. | 14.3 | 23.0 |
| A AS13: Whittier Farms | 20.0 | 32.3 |
| A AS14: RT 16 @ Webster St/Douglas Rd | 25.2 | 40.5 |
| A FINAL CHECKPOINT: Water & EMT only | 28.9 | 46.5 |
Badge colours match the markers on the map above — always confirm locations and cutoffs with the race organizer.
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Reviews what runners who have been there say
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About this course
Midstate Massive Ultra Trail 50k — 2026 covers 32.5 mi (52.4 km) with 2,553 ft of elevation gain through Massachusetts, United States. The interactive map above shows the full route with its elevation profile and aid stations, built from the course's GPS file.
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