The Chainwreck Cyclocross Series wrapped up Thursday at Tsalteshi Trails with a race under the lights.

John-Mark Pothast was the overall, men’s and junior winner, finishing at 35 minutes, 41 seconds. Marc Romano was second at 36:46 and Mike Crawford was third at 37:21.

Simone Owens was the top woman, coming in at 43:52 down a lap.

The last cycling race of the season at Tsalteshi will be Nov. 7, with the Polar Vortex Cyclocross Race at 2 p.m. at the Wolverine trailhead. Registration is available at tsalteshi.org. If there is enough snow for good skiing on the trails, the race will be canceled.

Chainwreck Cyclocross Series Race 4

1. John-Mark Pothast, 35 minutes, 41 seconds (1st Men’s, Junior); 2. Marc Romano, 36:46 (2nd Men’s); 3. Mike Crawford, 37:21 (3rd Men’s); 4. Adam Rothman, 37:38; 5. Tony Eskelin, 39:14; 6. Nathan Kincaid, 41:38; 7. Tom Kobylarz, 41:38; 8. Michael Blake, 41:56; 9. Tyle Owens, 42:39 (2nd Juniors); 10. Scott Huff, 36:44 (minus 1 lap); 11. Jamie Nelson, 36:57 (minus 1 lap); 12. Carl Kincaid, 37:26 (minus 1 lap); 13. Will Morrow, 43:04 (minus l lap); 14. Peter DiCarlo, 43:43 (minus 1 lap); 15. Simone Owens, 43:52 (minus l lap, 1st Women’s); 16. Dylan Hogue, 37:55 (minus 2 laps, 3rd Junior); 17. Landen Showalter, 38:12 (minus 2 laps); 18. James Showalter, 38:15 (minus 2 laps); 19. Jen Showalter, 41:10 (minus 2 laps, 2nd Women’s); 20. Ethan Hogue, 31:36 (minus 3 laps).