Maine CD-2

If Election Today more aggressive + 2016 Polling Error assumes same polling errors

Toss Up

Win Probability

Biden
Trump
Biden
55.1%
Polls: 46.5% +2.4%
Trump
44.9%
Polls: 44.1%
55.1%
44.9%



Swing

 
+12.7%
From 2016 Results
+4.3%
From 2016 Polls
 



Testing

Standard Deviation: 4.268 Testing Range: +/- 9.95%




Tipping Point



0.2%
of the time





Polls

 
46.5%
Biden (+2.4%)
44.1%
Trump
 

Date Pollster Rating Voters Sample Size Republican Democrat Diff Diff (Adj) Weight
10/28/20 10/21-10/25 Colby College LV 453 Trump
42
Biden
46
+4% +4% 0.66
10/15/20 10/2-10/6 Pan Atlantic Research B/C LV 300 Trump
43
Biden
46.5
+3.5% +2.7% 0.42
10/6/20 9/25-10/4 Critical Insights C/D LV 234 Trump
49
Biden
41
+8% +7.8% 0.16
10/6/20 9/25-10/4 Critical Insights C/D RV 248 Trump
49
Biden
40
+9% +8.8% -
9/25/20 9/17-9/23 Colby College LV 425 Trump
43
Biden
46
+3% +3% -
9/21/20 9/17-9/20 Suffolk University A LV 233 Trump
45.5
Biden
46.8
+1.3% +0.7% 0.14
9/21/20 9/17-9/20 Suffolk University A LV 233 Trump
45.5
Biden
46.8
+1.3% +0.7% 0.14
9/18/20 9/11-9/16 Siena College/The New York Times Upshot A+ LV 440 Trump
45
Biden
47
+2% +2.4% 0.32
9/16/20 9/10-9/14 Quinnipiac University B+ LV 476 Trump
44
Biden
53
+9% +8.8% 0.2
9/10/20 8/30-9/5 Fabrizio Ward/Hart Research Associates LV 367 Trump
45
Biden
49
+4% +4% -
9/8/20 8/25-8/28 LOC Wick LV 400 Trump
49.3
Biden
47.5
+1.8% +1.8% -
8/11/20 7/28-8/9 Critical Insights C/D RV 249 Trump
38
Biden
39
+1% +1.2% -
8/6/20 7/30-8/3 Quinnipiac University B+ RV 382 Trump
45
Biden
44
+1% +1.2% 0.09
7/28/20 7/18-7/24 Colby College LV 449 Trump
42
Biden
45
+3% +3% -
10/15/19 10/11-10/13 Public Policy Polling B V 461 Trump
46
Biden
49
+3% +2.6% 0.03


Past Results

Year Candidates Republican Democrat Diff
2016 Trump v Clinton 51.3 41 +10.3%
2012 Romney v Obama 44.4 52.9 +8.6%
2008 McCain v Obama 43.4 54.6 +11.3%
2004 Bush v Kerry 46 52 +6%
2000 Bush v Gore 45.6 47.4 +1.9%




Updates

Last Updated: 10/28 10:34 AM EDT
10/21
Maine CD-2 projected winner changed to Biden (50.1% chance of winning)
10/15
Maine CD-2 projected winner changed to Biden (50.6% chance of winning)
10/9
Maine CD-2 projected winner changed to Trump (51.3% chance of winning)
10/8
Maine CD-2 projected winner changed to Biden (50.2% chance of winning)
10/6
Maine CD-2 polls jumped 2.3% toward Trump (was D+3.1%, now D+0.8%)
Maine CD-2 projected winner changed to Trump (50.4% chance of winning)