Mount Seymour ski runs

43 named runs · about 10 miles of skiing · 3,080 to 4,100 ft

Green 19% (1.9 mi)Blue 53% (5.2 mi)Black 28% (2.8 mi)Double black 0% (0.0 mi)

Share of the mountain by length of run, not number of trails, measured from the mapped runs.

Longest

1. Manning 5,000 ft
2. Unicorn 2,700 ft
3. Gun Barrel 2,000 ft
4. Brockton Gully 1,900 ft
5. Pete's 1,900 ft

Holds snow best

1. Backdoor 68% sun
2. Goldie Meadows 82% sun
3. Noel's Flight 83% sun
4. Seymour 16's 93% sun
5. Trapper John's 93% sun

Longest greens

1. Manning 5,000 ft
2. Brockton Gully 1,900 ft
3. Mushroom 1,400 ft
4. Goldie Meadows 700 ft
5. Flower Basin 600 ft

Every run on the mountain

Hover a run for its name. The thicker runs have their own pages; tap one to open it.

All 43 runs

Run	Rating	Vertical	Length	Steepest	Avg pitch	Faces	Holds snow
Unicorn Glades	Unrated	208 ft	—	—	18°	SE	—
Mystery Lake	Blue	200 ft	1,683 ft	—	7°	SE	Poor
Backdoor	Blue	92 ft	1,860 ft	—	4°	N	Good
Boomerang	Blue	59 ft	652 ft	—	5°	SE	Poor
Brockton Gully	Green	205 ft	1,939 ft	—	6°	SW	Below average
Cabin Trail	Blue	206 ft	1,407 ft	—	8°	E	Below average
Chuck's Place	Blue	223 ft	1,423 ft	—	9°	SE	Poor
Cliff House	Black	194 ft	1,165 ft	—	10°	S	Poor
Devil's Drop	Black	118 ft	538 ft	—	13°	SW	Poor
Earl's	Blue	147 ft	590 ft	—	14°	SW	Poor
Elevator Shaft	Blue	178 ft	995 ft	—	10°	SW	Poor
Goldie Meadows	Green	54 ft	660 ft	—	5°	NE	Average
Gun Barrel	Blue	297 ft	2,018 ft	—	9°	S	Poor
Hang Ten	Blue	187 ft	1,154 ft	—	10°	S	Poor
Looper Express	Black	126 ft	604 ft	—	12°	SW	Poor
Lower Unicorn	Blue	124 ft	1,165 ft	—	7°	SE	Poor
Manning	Green	654 ft	4,971 ft	—	8°	W	Below average
Maverick	Blue	110 ft	602 ft	—	11°	SW	Poor
Mistletoe	Blue	149 ft	1,200 ft	—	7°	SE	Poor
Mushroom	Green	109 ft	1,370 ft	—	5°	SE	Poor
Noel's Flight	Black	91 ft	341 ft	—	16°	W	Average
Northlands	Black	322 ft	1,860 ft	—	10°	S	Poor
Nutcracker	Black	107 ft	547 ft	—	11°	SW	Poor
Pete's	Blue	269 ft	1,903 ft	—	9°	SW	Poor
Rockstar	Black	99 ft	736 ft	—	8°	SW	Poor
Rookies	Blue	237 ft	1,813 ft	—	8°	SE	Poor
Sammy J	Blue	153 ft	724 ft	—	12°	S	Poor
Sammy's Express	Black	29 ft	318 ft	—	5°	W	Below average
Scooter	Black	51 ft	300 ft	—	10°	E	Below average
Seymour 16's	Blue	221 ft	1,357 ft	—	9°	E	Below average
Slingshot	Blue	160 ft	807 ft	—	12°	SE	Poor
Sterns Stairway	Black	158 ft	1,176 ft	—	8°	E	Below average
Sunshine Ridge	Black	49 ft	613 ft	—	5°	W	Below average
Trapper John's	Blue	210 ft	1,245 ft	—	10°	E	Below average
Unicorn	Black	575 ft	2,701 ft	—	13°	S	Poor
Velvet Gully	Blue	194 ft	1,404 ft	—	8°	SW	Poor
Flower Basin	Green	52 ft	592 ft	—	5°	E	Below average
Friendly Nut House	Blue	120 ft	787 ft	—	9°	S	Poor
Wonger	Blue	64 ft	510 ft	—	7°	SW	Poor
Pete's Glades	Black	232 ft	—	—	16°	SW	—
Crowfoot	Blue	26 ft	375 ft	—	4°	SW	Below average
Mystery Glades	Unrated	190 ft	—	—	18°	S	—
Uncle Al's Glades	Unrated	327 ft	—	—	18°	S	—

Measured by ZRankings from 1-meter USGS lidar. Steepest pitch is the steepest stretch of about 50 vertical feet along the skiable line; "holds snow" ranks each run's winter sun against every run we've measured. Run lines come from OpenStreetMap.