Kelly Niedzwiecki

Bib: 32110F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F45-49)
#0 / 1817
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:26
Rank: #22015
Start5K
29:26 | 9:28/mi
10K· 6.21 mi
55:16
Rank: #20169 (+1846)
5K10K
25:50 | 8:19/mi
15K· 9.32 mi
1:21:28
Rank: #19273 (+896)
10K15K
26:12 | 8:26/mi
20K· 12.43 mi
1:48:01
Rank: #18748 (+525)
15K20K
26:33 | 8:33/mi
Half· 13.11 mi
1:53:50
Rank: #18714 (+34)
20KHalf
5:49 | 8:32/mi
25K· 15.53 mi
2:15:07
Rank: #18570 (+144)
Half25K
21:17 | 8:47/mi
30K· 18.64 mi
2:44:22
Rank: #18687 (-117)
25K30K
29:15 | 9:25/mi
20M
2:58:00
Rank: #18866 (-179)
30K20M
13:38 | 10:02/mi
21M
3:08:17
Rank: #18895 (-29)
20M21M
10:17 | 10:17/mi
35K· 21.75 mi
3:14:58
Rank: #18843 (+52)
21M35K
6:41 | 8:56/mi
23M
3:26:07
Rank: #18628 (+215)
35K23M
11:09 | 8:54/mi
24M
3:34:45
Rank: #18492 (+136)
23M24M
8:38 | 8:38/mi
40K· 24.85 mi
3:42:33
Rank: #18420 (+72)
24M40K
7:48 | 9:07/mi
25.2M
3:45:56
Rank: #18392 (+28)
40K25.2M
3:23 | 9:49/mi
Finish· 26.22 mi
3:55:13
Rank: #18411 (-19)
25.2MFinish
9:17 | 9:07/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:50
Pace8:41 /mi
2nd Half
Distance13.11 mi
Time2:01:23
Pace9:16 /mi
📊Positive Split: 6.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:0729:269:2829:26
9:28
-
10K
6.21 mi12:11:5755:168:5425:50
8:19
-1:09
15K
9.32 mi12:38:091:21:288:4426:12
8:26
+0:07
20K
12.43 mi13:04:421:48:018:4226:33
8:33
+0:07
Half
13.11 mi13:10:311:53:508:415:49
8:32
-0:01
25K
15.53 mi13:31:482:15:078:4221:17
8:47
+0:15
30K
18.64 mi14:01:032:44:228:4929:15
9:25
+0:38
20M
20.00 mi14:14:412:58:008:5413:38
10:02
+0:37
21M
21.00 mi14:24:583:08:178:5810:17
10:17
+0:15
35K
21.75 mi14:31:393:14:588:586:41
8:56
-1:21
23M
23.00 mi14:42:483:26:078:5811:09
8:54
-0:02
24M
24.00 mi14:51:263:34:458:578:38
8:38
-0:16
40K
24.85 mi14:59:143:42:338:577:48
9:07
+0:29
25.2M
25.20 mi15:02:373:45:568:583:23
9:49
+0:42
Finish
26.22 mi15:11:543:55:138:599:17
9:07
-0:42

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

8:59 /mi

Slowest Pace

10:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:33:02

40% of race

Time at Steady Pace

56:12

24% of race

Time at Slower Pace

1:25:59

37% of race

Average Pace: 8:58 /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 mi11:46:0729:269:2829:26
9:28
#22015
10K
6.21 mi12:11:5755:168:5425:50
8:19
#20169
15K
9.32 mi12:38:091:21:288:4426:12
8:26
#19273
20K
12.43 mi13:04:421:48:018:4226:33
8:33
#18748
Half
13.11 mi13:10:311:53:508:415:49
8:32
#18714
25K
15.53 mi13:31:482:15:078:4221:17
8:47
#18570
30K
18.64 mi14:01:032:44:228:4929:15
9:25
#18687
20M
20.00 mi14:14:412:58:008:5413:38
10:02
#18866
21M
21.00 mi14:24:583:08:178:5810:17
10:17
#18895
35K
21.75 mi14:31:393:14:588:586:41
8:56
#18843
23M
23.00 mi14:42:483:26:078:5811:09
8:54
#18628
24M
24.00 mi14:51:263:34:458:578:38
8:38
#18492
40K
24.85 mi14:59:143:42:338:577:48
9:07
#18420
25.2M
25.20 mi15:02:373:45:568:583:23
9:49
#18392
Finish
26.22 mi15:11:543:55:138:599:17
9:07
#18411
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi220158886888617374(Top 65%)6146(Top 54%)6146(Top 338%)
10K6.21 mi3.10 mi20169+18467857+10297857+102917050(Top 64%)5905(Top 52%)5905(Top 325%)
15K9.32 mi3.11 mi19273+8967299+5587299+55817374(Top 65%)6146(Top 54%)6146(Top 338%)
20K12.43 mi3.11 mi18748+5256965+3346965+33417159(Top 64%)6028(Top 53%)6028(Top 332%)
Half13.11 mi0.68 mi18714+346944+216944+2117908(Top 67%)6437(Top 56%)6437(Top 354%)
25K15.53 mi2.42 mi18570+1446873+716873+7117847(Top 67%)6491(Top 57%)6491(Top 357%)
30K18.64 mi3.11 mi18687-1176967-946967-9419110(Top 72%)7255(Top 64%)7255(Top 399%)
20M20.00 mi1.36 mi18866-1797080-1137080-11320566(Top 77%)8166(Top 71%)8166(Top 449%)
21M21.00 mi1.00 mi18895-297102-227102-2218990(Top 71%)7332(Top 64%)7332(Top 404%)
35K21.75 mi0.75 mi18843+527081+217081+2117655(Top 66%)6641(Top 58%)6641(Top 365%)
23M23.00 mi1.25 mi18628+2156968+1136968+11315598(Top 59%)5517(Top 48%)5517(Top 304%)
24M24.00 mi1.00 mi18492+1366902+666902+6615325(Top 58%)5437(Top 48%)5437(Top 299%)
40K24.85 mi0.85 mi18420+726877+256877+2516762(Top 63%)6274(Top 55%)6274(Top 345%)
25.2M25.20 mi0.35 mi18392+286867+106867+1016667(Top 63%)6256(Top 55%)6256(Top 344%)
Finish26.22 mi1.02 mi18411-196889-226889-2218527(Top 70%)7185(Top 63%)7185(Top 395%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21stories
+97ft-345ft

Overall

17374

Females

6146

F45-49

6146

5K→10K

3.1 - 6.2 mi

Top 64%
×5stories
+79ft-138ft

Overall

17050

Females

5905

F45-49

5905

10K→15K

6.2 - 9.3 mi

Top 65%
×3stories
+67ft-78ft

Overall

17374

Females

6146

F45-49

6146

15K→20K

9.3 - 12.4 mi

Top 64%
×5stories
+106ft-86ft

Overall

17159

Females

6028

F45-49

6028

20K→Half

12.4 - 13.1 mi

Top 67%
×2stories
+19ft-37ft

Overall

17908

Females

6437

F45-49

6437

Half→25K

13.1 - 15.5 mi

Top 67%
×4stories
+66ft-88ft

Overall

17847

Females

6491

F45-49

6491

25K→30K

15.5 - 18.6 mi

Top 72%
×9stories
+181ft-148ft

Overall

19110

Females

7255

F45-49

7255

30K→20M

18.6 - 20.0 mi

Top 77%
×5stories
+64ft-50ft

Overall

20566

Females

8166

F45-49

8166

20M→21M

20.0 - 21.0 mi

Top 71%
×8stories
+106ft-24ft

Overall

18990

Females

7332

F45-49

7332

21M→35K

21.0 - 21.8 mi

Top 66%
×7stories
+17ft-86ft

Overall

17655

Females

6641

F45-49

6641

35K→23M

21.8 - 23.0 mi

Top 59%
×5stories
+23ft-63ft

Overall

15598

Females

5517

F45-49

5517

23M→24M

23.0 - 24.0 mi

Top 58%
×6stories
+12ft-82ft

Overall

15325

Females

5437

F45-49

5437

24M→40K

24.0 - 24.9 mi

Top 63%
×1story
+6ft-20ft

Overall

16762

Females

6274

F45-49

6274

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1story
+13ft-16ft

Overall

16667

Females

6256

F45-49

6256

25.2M→Finish

25.2 - 26.2 mi

Top 70%
×2stories
+22ft-21ft

Overall

18527

Females

7185

F45-49

7185

Passing Analysis

Category:
Athletes Passed
4385
Passed By
781
Net Change
+3604
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22015
5K10K18526+1846#22015#20169
10K15K9026+896#20169#19273
15K20K54116+525#19273#18748
20KHalf4713+34#18748#18714
Half25K19349+144#18714#18570
25K30K131248-117#18570#18687
30K20M40219-179#18687#18866
20M21M6998-29#18866#18895
21M35K7826+52#18895#18843
35K23M2216+215#18843#18628
23M24M1437+136#18628#18492
24M40K8917+72#18492#18420
40K25.2M3810+28#18420#18392
25.2MFinish4160-19#18392#18411
TOTALS4385781+3604
📊

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