Andrea Demery

Bib: 22365F

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Top 49%
Division (F45-49)
#0 / 1813
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:59
Rank: #22435
Start5K
27:59 | 9:00/mi
10K· 6.21 mi
55:23
Rank: #22018 (+417)
5K10K
27:24 | 8:49/mi
15K· 9.32 mi
1:22:37
Rank: #21614 (+404)
10K15K
27:14 | 8:46/mi
20K· 12.43 mi
1:51:23
Rank: #21767 (-153)
15K20K
28:46 | 9:16/mi
Half· 13.11 mi
1:57:14
Rank: #21653 (+114)
20KHalf
5:51 | 8:34/mi
25K· 15.53 mi
2:18:17
Rank: #21110 (+543)
Half25K
21:03 | 8:41/mi
30K· 18.64 mi
2:46:12
Rank: #20451 (+659)
25K30K
27:55 | 8:59/mi
20M
2:58:23
Rank: #20166 (+285)
30K20M
12:11 | 8:58/mi
21M
3:08:06
Rank: #19980 (+186)
20M21M
9:43 | 9:43/mi
35K· 21.75 mi
3:14:47
Rank: #19911 (+69)
21M35K
6:41 | 8:56/mi
23M
3:25:27
Rank: #19573 (+338)
35K23M
10:40 | 8:31/mi
24M
3:33:46
Rank: #19327 (+246)
23M24M
8:19 | 8:19/mi
40K· 24.85 mi
3:40:53
Rank: #19086 (+241)
24M40K
7:07 | 8:19/mi
25.2M
3:44:04
Rank: #18994 (+92)
40K25.2M
3:11 | 9:14/mi
Finish· 26.22 mi
3:52:37
Rank: #18871 (+123)
25.2MFinish
8:33 | 8:23/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:57:14
Pace8:57 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:55:23
Pace8:48 /mi
📊Negative Split: 1.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:0527:599:0027:59
9:00
-
10K
6.21 mi11:50:2955:238:5527:24
8:49
-0:11
15K
9.32 mi12:17:431:22:378:5227:14
8:46
-0:03
20K
12.43 mi12:46:291:51:238:5828:46
9:16
+0:30
Half
13.11 mi12:52:201:57:148:575:51
8:34
-0:42
25K
15.53 mi13:13:232:18:178:5421:03
8:41
+0:07
30K
18.64 mi13:41:182:46:128:5527:55
8:59
+0:18
20M
20.00 mi13:53:292:58:238:5512:11
8:58
-0:01
21M
21.00 mi14:03:123:08:068:579:43
9:43
+0:45
35K
21.75 mi14:09:533:14:478:576:41
8:56
-0:47
23M
23.00 mi14:20:333:25:278:5610:40
8:31
-0:25
24M
24.00 mi14:28:523:33:468:548:19
8:19
-0:12
40K
24.85 mi14:35:593:40:538:537:07
8:19
0:00
25.2M
25.20 mi14:39:103:44:048:533:11
9:14
+0:55
Finish
26.22 mi14:47:433:52:378:538:33
8:23
-0:51

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

8:19 /mi

Average Pace

8:53 /mi

Slowest Pace

9:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:10:57

82% of race

Time at Steady Pace

41:40

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:52 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:23:0527:599:0027:59
9:00
#22435
10K
6.21 mi11:50:2955:238:5527:24
8:49
#22018
15K
9.32 mi12:17:431:22:378:5227:14
8:46
#21614
20K
12.43 mi12:46:291:51:238:5828:46
9:16
#21767
Half
13.11 mi12:52:201:57:148:575:51
8:34
#21653
25K
15.53 mi13:13:232:18:178:5421:03
8:41
#21110
30K
18.64 mi13:41:182:46:128:5527:55
8:59
#20451
20M
20.00 mi13:53:292:58:238:5512:11
8:58
#20166
21M
21.00 mi14:03:123:08:068:579:43
9:43
#19980
35K
21.75 mi14:09:533:14:478:576:41
8:56
#19911
23M
23.00 mi14:20:333:25:278:5610:40
8:31
#19573
24M
24.00 mi14:28:523:33:468:548:19
8:19
#19327
40K
24.85 mi14:35:593:40:538:537:07
8:19
#19086
25.2M
25.20 mi14:39:103:44:048:533:11
9:14
#18994
Finish
26.22 mi14:47:433:52:378:538:33
8:23
#18871
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi224358870887020851(Top 73%)7915(Top 65%)7915(Top 437%)
10K6.21 mi3.10 mi22018+4178623+2478623+24721493(Top 76%)8303(Top 68%)8303(Top 458%)
15K9.32 mi3.11 mi21614+4048371+2528371+25220851(Top 73%)7915(Top 65%)7915(Top 437%)
20K12.43 mi3.11 mi21767-1538476-1058476-10522126(Top 78%)8651(Top 71%)8651(Top 477%)
Half13.11 mi0.68 mi21653+1148408+688408+6819716(Top 69%)7304(Top 60%)7304(Top 403%)
25K15.53 mi2.42 mi21110+5438102+3068102+30618306(Top 64%)6597(Top 54%)6597(Top 364%)
30K18.64 mi3.11 mi20451+6597792+3107792+31017634(Top 62%)6381(Top 52%)6381(Top 352%)
20M20.00 mi1.36 mi20166+2857649+1437649+14316644(Top 59%)5952(Top 49%)5952(Top 328%)
21M21.00 mi1.00 mi19980+1867559+907559+9017146(Top 60%)6344(Top 52%)6344(Top 350%)
35K21.75 mi0.75 mi19911+697533+267533+2617948(Top 63%)6874(Top 56%)6874(Top 379%)
23M23.00 mi1.25 mi19573+3387380+1537380+15313470(Top 47%)4522(Top 37%)4522(Top 249%)
24M24.00 mi1.00 mi19327+2467264+1167264+11613422(Top 47%)4543(Top 37%)4543(Top 251%)
40K24.85 mi0.85 mi19086+2417142+1227142+12212358(Top 44%)4127(Top 34%)4127(Top 228%)
25.2M25.20 mi0.35 mi18994+927106+367106+3613230(Top 47%)4649(Top 38%)4649(Top 256%)
Finish26.22 mi1.02 mi18871+1237058+487058+4815556(Top 55%)5796(Top 47%)5796(Top 320%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21stories
+97ft-345ft

Overall

20851

Females

7915

F45-49

7915

5K→10K

3.1 - 6.2 mi

Top 76%
×5stories
+79ft-138ft

Overall

21493

Females

8303

F45-49

8303

10K→15K

6.2 - 9.3 mi

Top 73%
×3stories
+67ft-78ft

Overall

20851

Females

7915

F45-49

7915

15K→20K

9.3 - 12.4 mi

Top 78%
×5stories
+106ft-86ft

Overall

22126

Females

8651

F45-49

8651

20K→Half

12.4 - 13.1 mi

Top 69%
×2stories
+19ft-37ft

Overall

19716

Females

7304

F45-49

7304

Half→25K

13.1 - 15.5 mi

Top 64%
×4stories
+66ft-88ft

Overall

18306

Females

6597

F45-49

6597

25K→30K

15.5 - 18.6 mi

Top 62%
×9stories
+181ft-148ft

Overall

17634

Females

6381

F45-49

6381

30K→20M

18.6 - 20.0 mi

Top 59%
×5stories
+64ft-50ft

Overall

16644

Females

5952

F45-49

5952

20M→21M

20.0 - 21.0 mi

Top 60%
×8stories
+106ft-24ft

Overall

17146

Females

6344

F45-49

6344

21M→35K

21.0 - 21.8 mi

Top 63%
×7stories
+17ft-86ft

Overall

17948

Females

6874

F45-49

6874

35K→23M

21.8 - 23.0 mi

Top 47%
×5stories
+23ft-63ft

Overall

13470

Females

4522

F45-49

4522

23M→24M

23.0 - 24.0 mi

Top 47%
×6stories
+12ft-82ft

Overall

13422

Females

4543

F45-49

4543

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

12358

Females

4127

F45-49

4127

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1story
+13ft-16ft

Overall

13230

Females

4649

F45-49

4649

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2stories
+22ft-21ft

Overall

15556

Females

5796

F45-49

5796

Passing Analysis

Category:
Athletes Passed
4088
Passed By
524
Net Change
+3564
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22435
5K10K521104+417#22435#22018
10K15K46157+404#22018#21614
15K20K143296-153#21614#21767
20KHalf1173+114#21767#21653
Half25K5441+543#21653#21110
25K30K6678+659#21110#20451
30K20M2894+285#20451#20166
20M21M19812+186#20166#19980
21M35K8920+69#19980#19911
35K23M3413+338#19911#19573
23M24M2460+246#19573#19327
24M40K2421+241#19327#19086
40K25.2M975+92#19086#18994
25.2MFinish13310+123#18994#18871
TOTALS4088524+3564
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing