Brittany Mclaughlin

Bib: 26771F

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:09
Rank: #24849
Start5K
9:42/mi
30:09 split
10K· 6.21 mi
1:00:42
Rank: #24893 (-44)
5K10K
9:50/mi
30:33 split
15K· 9.32 mi
1:32:03
Rank: #24987 (-94)
10K15K
10:05/mi
31:21 split
20K· 12.43 mi
2:04:45
Rank: #25107 (-120)
15K20K
10:32/mi
32:42 split
Half· 13.11 mi
2:11:23
Rank: #25044 (+63)
20KHalf
9:43/mi
6:38 split
25K· 15.53 mi
2:37:19
Rank: #24974 (+70)
Half25K
10:42/mi
25:56 split
30K· 18.64 mi
3:14:02
Rank: #25065 (-91)
25K30K
11:49/mi
36:43 split
20M
3:29:02
Rank: #24979 (+86)
30K20M
11:02/mi
15:00 split
21M
3:42:06
Rank: #25011 (-32)
20M21M
13:04/mi
13:04 split
35K· 21.75 mi
3:50:12
Rank: #24995 (+16)
21M35K
10:50/mi
8:06 split
23M
4:05:07
Rank: #24996 (-1)
35K23M
11:55/mi
14:55 split
24M
4:16:32
Rank: #24986 (+10)
23M24M
11:25/mi
11:25 split
40K· 24.85 mi
4:26:27
Rank: #24959 (+27)
24M40K
11:36/mi
9:55 split
25.2M
4:31:14
Rank: #24998 (-39)
40K25.2M
13:52/mi
4:47 split
Finish· 26.22 mi
4:41:59
Rank: #24993 (+5)
25.2MFinish
10:33/mi
10:45 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:11:23
Pace10:01 /mi
2nd Half
Distance13.11 mi
Time2:30:36
Pace11:29 /mi
📊Positive Split: 14.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:2330:099:4230:09
9:42
-
10K
6.21 mi12:16:561:00:429:4630:33
9:50
+0:08
15K
9.32 mi12:48:171:32:039:5331:21
10:05
+0:15
20K
12.43 mi13:20:592:04:4510:0232:42
10:32
+0:27
Half
13.11 mi13:27:372:11:2310:016:38
9:43
-0:49
25K
15.53 mi13:53:332:37:1910:0825:56
10:42
+0:59
30K
18.64 mi14:30:163:14:0210:2536:43
11:49
+1:07
20M
20.00 mi14:45:163:29:0210:2715:00
11:02
-0:47
21M
21.00 mi14:58:203:42:0610:3513:04
13:04
+2:02
35K
21.75 mi15:06:263:50:1210:358:06
10:50
-2:14
23M
23.00 mi15:21:214:05:0710:3914:55
11:55
+1:05
24M
24.00 mi15:32:464:16:3210:4111:25
11:25
-0:30
40K
24.85 mi15:42:414:26:2710:439:55
11:36
+0:11
25.2M
25.20 mi15:47:284:31:1410:464:47
13:52
+2:16
Finish
26.22 mi15:58:134:41:5910:4610:45
10:33
-3:19

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

9:42 /mi

Average Pace

10:46 /mi

Slowest Pace

13:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:41

35% of race

Time at Steady Pace

1:43:54

37% of race

Time at Slower Pace

1:19:24

28% of race

Average Pace: 10:45 /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 mi11:46:2330:099:4230:09
9:42
#24849
10K
6.21 mi12:16:561:00:429:4630:33
9:50
#24893
15K
9.32 mi12:48:171:32:039:5331:21
10:05
#24987
20K
12.43 mi13:20:592:04:4510:0232:42
10:32
#25107
Half
13.11 mi13:27:372:11:2310:016:38
9:43
#25044
25K
15.53 mi13:53:332:37:1910:0825:56
10:42
#24974
30K
18.64 mi14:30:163:14:0210:2536:43
11:49
#25065
20M
20.00 mi14:45:163:29:0210:2715:00
11:02
#24979
21M
21.00 mi14:58:203:42:0610:3513:04
13:04
#25011
35K
21.75 mi15:06:263:50:1210:358:06
10:50
#24995
23M
23.00 mi15:21:214:05:0710:3914:55
11:55
#24996
24M
24.00 mi15:32:464:16:3210:4111:25
11:25
#24986
40K
24.85 mi15:42:414:26:2710:439:55
11:36
#24959
25.2M
25.20 mi15:47:284:31:1410:464:47
13:52
#24998
Finish
26.22 mi15:58:134:41:5910:4610:45
10:33
#24993
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi24849101341013425175(Top 89%)10325(Top 84%)10325(Top 189%)
10K6.21 mi3.10 mi24893-4410173-3910173-3924933(Top 88%)10199(Top 83%)10199(Top 186%)
15K9.32 mi3.11 mi24987-9410213-4010213-4025175(Top 89%)10325(Top 84%)10325(Top 189%)
20K12.43 mi3.11 mi25107-12010293-8010293-8025220(Top 89%)10386(Top 85%)10386(Top 190%)
Half13.11 mi0.68 mi25044+6310263+3010263+3024135(Top 85%)9786(Top 80%)9786(Top 179%)
25K15.53 mi2.42 mi24974+7010232+3110232+3124708(Top 87%)10136(Top 83%)10136(Top 185%)
30K18.64 mi3.11 mi25065-9110315-8310315-8325338(Top 89%)10577(Top 86%)10577(Top 193%)
20M20.00 mi1.36 mi24979+8610282+3310282+3323656(Top 83%)9772(Top 80%)9772(Top 179%)
21M21.00 mi1.00 mi25011-3210311-2910311-2925112(Top 88%)10620(Top 87%)10620(Top 194%)
35K21.75 mi0.75 mi24995+1610309+210309+223835(Top 84%)9965(Top 81%)9965(Top 182%)
23M23.00 mi1.25 mi24996-110326-1710326-1724980(Top 88%)10590(Top 87%)10590(Top 194%)
24M24.00 mi1.00 mi24986+1010332-610332-624725(Top 87%)10506(Top 86%)10506(Top 192%)
40K24.85 mi0.85 mi24959+2710333-110333-124282(Top 85%)10313(Top 84%)10313(Top 189%)
25.2M25.20 mi0.35 mi24998-3910353-2010353-2026100(Top 92%)11227(Top 92%)11227(Top 205%)
Finish26.22 mi1.02 mi24993+510355-210355-224365(Top 86%)10342(Top 85%)10342(Top 189%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21stories
+97ft-345ft

Overall

25175

Females

10325

F18-39

10325

5K→10K

3.1 - 6.2 mi

Top 88%
×5stories
+79ft-138ft

Overall

24933

Females

10199

F18-39

10199

10K→15K

6.2 - 9.3 mi

Top 89%
×3stories
+67ft-78ft

Overall

25175

Females

10325

F18-39

10325

15K→20K

9.3 - 12.4 mi

Top 89%
×5stories
+106ft-86ft

Overall

25220

Females

10386

F18-39

10386

20K→Half

12.4 - 13.1 mi

Top 85%
×2stories
+19ft-37ft

Overall

24135

Females

9786

F18-39

9786

Half→25K

13.1 - 15.5 mi

Top 87%
×4stories
+66ft-88ft

Overall

24708

Females

10136

F18-39

10136

25K→30K

15.5 - 18.6 mi

Top 89%
×9stories
+181ft-148ft

Overall

25338

Females

10577

F18-39

10577

30K→20M

18.6 - 20.0 mi

Top 83%
×5stories
+64ft-50ft

Overall

23656

Females

9772

F18-39

9772

20M→21M

20.0 - 21.0 mi

Top 88%
×8stories
+106ft-24ft

Overall

25112

Females

10620

F18-39

10620

21M→35K

21.0 - 21.8 mi

Top 84%
×7stories
+17ft-86ft

Overall

23835

Females

9965

F18-39

9965

35K→23M

21.8 - 23.0 mi

Top 88%
×5stories
+23ft-63ft

Overall

24980

Females

10590

F18-39

10590

23M→24M

23.0 - 24.0 mi

Top 87%
×6stories
+12ft-82ft

Overall

24725

Females

10506

F18-39

10506

24M→40K

24.0 - 24.9 mi

Top 85%
×1story
+6ft-20ft

Overall

24282

Females

10313

F18-39

10313

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

26100

Females

11227

F18-39

11227

25.2M→Finish

25.2 - 26.2 mi

Top 86%
×2stories
+22ft-21ft

Overall

24365

Females

10342

F18-39

10342

Passing Analysis

Category:
Athletes Passed
1018
Passed By
1162
Net Change
-144
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24849
5K10K180224-44#24849#24893
10K15K94188-94#24893#24987
15K20K95215-120#24987#25107
20KHalf674+63#25107#25044
Half25K14474+70#25044#24974
25K30K97188-91#24974#25065
30K20M10216+86#25065#24979
20M21M3466-32#24979#25011
21M35K3519+16#25011#24995
35K23M4950-1#24995#24996
23M24M3727+10#24996#24986
24M40K4922+27#24986#24959
40K25.2M544-39#24959#24998
25.2MFinish3025+5#24998#24993
TOTALS10181162-144
📊

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