Leslie Barclay

Bib: 20376F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Top 48%
Division (F55-59)
#0 / 815
Top 25%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:47
Rank: #16162
Start5K
25:47 | 8:18/mi
10K· 6.21 mi
51:21
Rank: #16270 (-108)
5K10K
25:34 | 8:14/mi
15K· 9.32 mi
1:17:19
Rank: #16481 (-211)
10K15K
25:58 | 8:21/mi
20K· 12.43 mi
1:44:11
Rank: #16819 (-338)
15K20K
26:52 | 8:39/mi
Half· 13.11 mi
1:49:58
Rank: #16865 (-46)
20KHalf
5:47 | 8:29/mi
25K· 15.53 mi
2:11:10
Rank: #17003 (-138)
Half25K
21:12 | 8:45/mi
30K· 18.64 mi
2:39:06
Rank: #16975 (+28)
25K30K
27:56 | 8:59/mi
20M
2:51:38
Rank: #17012 (-37)
30K20M
12:32 | 9:13/mi
21M
3:01:45
Rank: #17124 (-112)
20M21M
10:07 | 10:07/mi
35K· 21.75 mi
3:08:13
Rank: #17090 (+34)
21M35K
6:28 | 8:39/mi
23M
3:20:40
Rank: #17320 (-230)
35K23M
12:27 | 9:57/mi
24M
3:29:51
Rank: #17364 (-44)
23M24M
9:11 | 9:11/mi
40K· 24.85 mi
3:37:59
Rank: #17427 (-63)
24M40K
8:08 | 9:31/mi
25.2M
3:41:41
Rank: #17496 (-69)
40K25.2M
3:42 | 10:44/mi
Finish· 26.22 mi
3:50:49
Rank: #17525 (-29)
25.2MFinish
9:08 | 8:58/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:58
Pace8:23 /mi
2nd Half
Distance13.11 mi
Time2:00:51
Pace9:13 /mi
📊Positive Split: 9.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:5625:478:1825:47
8:18
-
10K
6.21 mi11:43:3051:218:1625:34
8:14
-0:04
15K
9.32 mi12:09:281:17:198:1825:58
8:21
+0:07
20K
12.43 mi12:36:201:44:118:2326:52
8:39
+0:18
Half
13.11 mi12:42:071:49:588:235:47
8:29
-0:10
25K
15.53 mi13:03:192:11:108:2721:12
8:45
+0:16
30K
18.64 mi13:31:152:39:068:3227:56
8:59
+0:14
20M
20.00 mi13:43:472:51:388:3512:32
9:13
+0:14
21M
21.00 mi13:53:543:01:458:3910:07
10:07
+0:54
35K
21.75 mi14:00:223:08:138:396:28
8:39
-1:28
23M
23.00 mi14:12:493:20:408:4312:27
9:57
+1:18
24M
24.00 mi14:22:003:29:518:459:11
9:11
-0:46
40K
24.85 mi14:30:083:37:598:468:08
9:31
+0:20
25.2M
25.20 mi14:33:503:41:418:483:42
10:44
+1:13
Finish
26.22 mi14:42:583:50:498:499:08
8:58
-1:46

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

8:14 /mi

Average Pace

8:49 /mi

Slowest Pace

10:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:23:06

36% of race

Time at Steady Pace

1:53:19

49% of race

Time at Slower Pace

34:24

15% of race

Average Pace: 8:48 /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 mi11:17:5625:478:1825:47
8:18
#16162
10K
6.21 mi11:43:3051:218:1625:34
8:14
#16270
15K
9.32 mi12:09:281:17:198:1825:58
8:21
#16481
20K
12.43 mi12:36:201:44:118:2326:52
8:39
#16819
Half
13.11 mi12:42:071:49:588:235:47
8:29
#16865
25K
15.53 mi13:03:192:11:108:2721:12
8:45
#17003
30K
18.64 mi13:31:152:39:068:3227:56
8:59
#16975
20M
20.00 mi13:43:472:51:388:3512:32
9:13
#17012
21M
21.00 mi13:53:543:01:458:3910:07
10:07
#17124
35K
21.75 mi14:00:223:08:138:396:28
8:39
#17090
23M
23.00 mi14:12:493:20:408:4312:27
9:57
#17320
24M
24.00 mi14:22:003:29:518:459:11
9:11
#17364
40K
24.85 mi14:30:083:37:598:468:08
9:31
#17427
25.2M
25.20 mi14:33:503:41:418:483:42
10:44
#17496
Finish
26.22 mi14:42:583:50:498:499:08
8:58
#17525
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi161625386538616914(Top 64%)5856(Top 51%)5856(Top 719%)
10K6.21 mi3.10 mi16270-1085440-545440-5416468(Top 62%)5558(Top 49%)5558(Top 682%)
15K9.32 mi3.11 mi16481-2115578-1385578-13816914(Top 64%)5856(Top 51%)5856(Top 719%)
20K12.43 mi3.11 mi16819-3385814-2365814-23617794(Top 67%)6397(Top 56%)6397(Top 785%)
Half13.11 mi0.68 mi16865-465841-275841-2717624(Top 66%)6261(Top 55%)6261(Top 768%)
25K15.53 mi2.42 mi17003-1385949-1085949-10817635(Top 66%)6358(Top 56%)6358(Top 780%)
30K18.64 mi3.11 mi16975+285948+15948+117132(Top 64%)6146(Top 54%)6146(Top 754%)
20M20.00 mi1.36 mi17012-375979-315979-3117672(Top 66%)6561(Top 57%)6561(Top 805%)
21M21.00 mi1.00 mi17124-1126062-836062-8318459(Top 69%)7027(Top 62%)7027(Top 862%)
35K21.75 mi0.75 mi17090+346054+86054+816157(Top 61%)5796(Top 51%)5796(Top 711%)
23M23.00 mi1.25 mi17320-2306209-1556209-15519818(Top 74%)7854(Top 69%)7854(Top 964%)
24M24.00 mi1.00 mi17364-446247-386247-3818007(Top 68%)6902(Top 60%)6902(Top 847%)
40K24.85 mi0.85 mi17427-636297-506297-5018387(Top 69%)7147(Top 63%)7147(Top 877%)
25.2M25.20 mi0.35 mi17496-696346-496346-4919800(Top 74%)7941(Top 70%)7941(Top 974%)
Finish26.22 mi1.02 mi17525-296374-286374-2817805(Top 67%)6809(Top 60%)6809(Top 835%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21stories
+97ft-345ft

Overall

16914

Females

5856

F55-59

5856

5K→10K

3.1 - 6.2 mi

Top 62%
×5stories
+79ft-138ft

Overall

16468

Females

5558

F55-59

5558

10K→15K

6.2 - 9.3 mi

Top 64%
×3stories
+67ft-78ft

Overall

16914

Females

5856

F55-59

5856

15K→20K

9.3 - 12.4 mi

Top 67%
×5stories
+106ft-86ft

Overall

17794

Females

6397

F55-59

6397

20K→Half

12.4 - 13.1 mi

Top 66%
×2stories
+19ft-37ft

Overall

17624

Females

6261

F55-59

6261

Half→25K

13.1 - 15.5 mi

Top 66%
×4stories
+66ft-88ft

Overall

17635

Females

6358

F55-59

6358

25K→30K

15.5 - 18.6 mi

Top 64%
×9stories
+181ft-148ft

Overall

17132

Females

6146

F55-59

6146

30K→20M

18.6 - 20.0 mi

Top 66%
×5stories
+64ft-50ft

Overall

17672

Females

6561

F55-59

6561

20M→21M

20.0 - 21.0 mi

Top 69%
×8stories
+106ft-24ft

Overall

18459

Females

7027

F55-59

7027

21M→35K

21.0 - 21.8 mi

Top 61%
×7stories
+17ft-86ft

Overall

16157

Females

5796

F55-59

5796

35K→23M

21.8 - 23.0 mi

Top 74%
×5stories
+23ft-63ft

Overall

19818

Females

7854

F55-59

7854

23M→24M

23.0 - 24.0 mi

Top 68%
×6stories
+12ft-82ft

Overall

18007

Females

6902

F55-59

6902

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

18387

Females

7147

F55-59

7147

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

19800

Females

7941

F55-59

7941

25.2M→Finish

25.2 - 26.2 mi

Top 67%
×2stories
+22ft-21ft

Overall

17805

Females

6809

F55-59

6809

Passing Analysis

Category:
Athletes Passed
1086
Passed By
2449
Net Change
-1363
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16162
5K10K246354-108#16162#16270
10K15K117328-211#16270#16481
15K20K87425-338#16481#16819
20KHalf1157-46#16819#16865
Half25K74212-138#16865#17003
25K30K188160+28#17003#16975
30K20M64101-37#16975#17012
20M21M49161-112#17012#17124
21M35K6935+34#17124#17090
35K23M28258-230#17090#17320
23M24M5498-44#17320#17364
24M40K3699-63#17364#17427
40K25.2M1483-69#17427#17496
25.2MFinish4978-29#17496#17525
TOTALS10862449-1363
📊

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