2015 standings

Twenty-four clubs in two conferences of twelve; the top six in each made the playoffs, the top two straight into the conference semifinals. The league became USL; six MLS reserve sides joined.

Checked against two sources · 2026-09-16

Eastern Conference12 clubs

Eastern Conference, 2015
#	Club	Pld	W-L-D	GF	GA	GD	Pts
1	RochesterRochester Rhinos	28	17-1-10	40	15	+25	61
2	LouisvilleLouisville City FC	28	14-8-6	55	34	+21	48
3	CharlestonCharleston Battery	28	12-6-10	43	28	+15	46
4	Red Bulls IINew York Red Bulls II	28	12-10-6	46	45	+1	42
5	PittsburghPittsburgh Riverhounds	28	11-9-8	53	42	+11	41
6	RichmondRichmond Kickers	28	10-7-11	41	35	+6	41
7	CharlotteCharlotte Independence	28	10-8-10	38	35	+3	40
8	HarrisburgHarrisburg City Islanders	28	11-11-6	49	53	−4	39
9	Saint LouisSaint Louis FC	28	8-11-9	30	40	−10	33
10	MontréalFC Montreal	28	8-16-4	32	46	−14	28
11	Toronto IIToronto FC II	28	6-17-5	26	52	−26	23
12	WilmingtonWilmington Hammerheads	28	3-15-10	22	42	−20	19

The rule marks the 6 playoff places in each table.

Western Conference12 clubs

Western Conference, 2015
#	Club	Pld	W-L-D	GF	GA	GD	Pts
1	OC BluesOrange County Blues FC	28	14-9-5	38	34	+4	47
2	OKC EnergyOklahoma City Energy FC	28	13-7-8	44	36	+8	47
3	Colorado SpringsColorado Springs Switchbacks FC	28	14-10-4	53	35	+18	46
4	SacramentoSacramento Republic FC	28	13-8-7	43	31	+12	46
5	Galaxy IILA Galaxy II	28	14-11-3	39	31	+8	45
6	Sounders 2Seattle Sounders FC 2	28	13-12-3	45	42	+3	42
7	TulsaTulsa Roughnecks FC	28	11-11-6	49	46	+3	39
8	Timbers 2Portland Timbers 2	28	11-15-2	38	45	−7	35
9	Austin AztexAustin Aztex	28	10-15-3	32	41	−9	33
10	ArizonaArizona United SC	28	10-16-2	31	55	−24	32
11	Whitecaps 2Vancouver Whitecaps FC 2	28	8-14-6	39	53	−14	30
12	MonarchsReal Monarchs SLC	28	7-13-8	32	42	−10	29

The rule marks the 6 playoff places in each table.

The playoffs, match by match.

11 matches, from the league's published results. The home side is listed first.

Sep 25, 2015First roundColorado SpringsvSounders 22–0
Sep 26, 2015First roundRed Bulls IIvPittsburgh4–2aet
Sep 26, 2015First roundCharlestonvRichmond2–1aet
Sep 26, 2015First roundSacramentovGalaxy II0–1
Oct 3, 2015Conference semifinalsRochestervRed Bulls II2–0
Oct 3, 2015Conference semifinalsLouisvillevCharleston2–0aet
Oct 3, 2015Conference semifinalsOC BluesvGalaxy II0–2
Oct 4, 2015Conference semifinalsOKC EnergyvColorado Springs2–24–3 pens
Oct 10, 2015Conference finalsRochestervLouisville1–0
Oct 11, 2015Conference finalsOKC EnergyvGalaxy II1–2
Oct 16, 2015FinalRochestervGalaxy II2–1aetSahlen's Stadium · 5,247

What the year decided.

Every season, one table each.

The league's first season was 2011.

Club names are as they were that season; each links to the franchise's page today (Phoenix Rising FC for Arizona United SC, for example). The league was USL Pro in 2011–2014 and USL in 2015–2018.