The winning Oregon Pick 4 numbers for September 17, 2018 were: midday 1-8-6-1; day 8-2-8-9; evening 8-3-1-6; night 2-8-4-0.
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
| Date | Draw | Numbers | Sum | Root |
|---|---|---|---|---|
| Sep 17, 2018 | Night | 2-8-4-0 | 14 | 5 |
| Sep 17, 2018 | Evening | 8-3-1-6 | 18 | 9 |
| Sep 17, 2018 | Day | 8-2-8-9 | 27 | 9 |
| Sep 17, 2018 | Midday | 1-8-6-1 | 16 | 7 |
| Sep 16, 2018 | Night | 5-6-6-9 | 26 | 8 |
| Sep 16, 2018 | Evening | 2-2-5-8 | 17 | 8 |
| Sep 16, 2018 | Day | 3-1-6-0 | 10 | 1 |
| Sep 16, 2018 | Midday | 3-4-0-3 | 10 | 1 |
| Sep 15, 2018 | Night | 5-3-1-7 | 16 | 7 |
| Sep 15, 2018 | Evening | 1-3-5-4 | 13 | 4 |
| Sep 15, 2018 | Day | 3-8-1-8 | 20 | 2 |
| Sep 15, 2018 | Midday | 6-1-9-9 | 25 | 7 |
| Sep 14, 2018 | Night | 7-4-9-6 | 26 | 8 |
| Sep 14, 2018 | Evening | 6-4-7-8 | 25 | 7 |
| Sep 14, 2018 | Day | 4-5-8-0 | 17 | 8 |
| Sep 14, 2018 | Midday | 5-9-9-0 | 23 | 5 |
| Sep 13, 2018 | Night | 4-7-0-8 | 19 | 1 |
| Sep 13, 2018 | Evening | 4-5-9-7 | 25 | 7 |
| Sep 13, 2018 | Day | 6-6-9-9 | 30 | 3 |
| Sep 13, 2018 | Midday | 2-4-6-7 | 19 | 1 |
| Sep 12, 2018 | Night | 0-2-3-8 | 13 | 4 |
| Sep 12, 2018 | Evening | 3-9-9-5 | 26 | 8 |
| Sep 12, 2018 | Day | 1-0-4-3 | 8 | 8 |
| Sep 12, 2018 | Midday | 7-3-0-8 | 18 | 9 |
| Sep 11, 2018 | Night | 7-7-8-2 | 24 | 6 |
| Sep 11, 2018 | Evening | 5-1-6-3 | 15 | 6 |
| Sep 11, 2018 | Day | 0-6-7-4 | 17 | 8 |
| Sep 11, 2018 | Midday | 8-1-8-5 | 22 | 4 |