David Barrett

Bib: 32994β€’M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M50-54)
#0 / 1868
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
29:25
3.11 mi
Rank: #24380
Start β†’ 5K
29:25 | 9:29/mi
10K
57:42
6.21 mi
Rank: #23848 (+532)
5K β†’ 10K
28:17 | 9:07/mi
15K
1:26:10
9.32 mi
Rank: #23703 (+145)
10K β†’ 15K
28:28 | 9:10/mi
20K
1:55:43
12.43 mi
Rank: #23733 (-30)
15K β†’ 20K
29:33 | 9:31/mi
HALF
2:02:04
13.11 mi
Rank: #23740 (-7)
20K β†’ HALF
6:21 | 9:19/mi
25K
2:29:13
15.53 mi
Rank: #24405 (-665)
HALF β†’ 25K
27:09 | 11:12/mi
30K
3:03:10
18.64 mi
Rank: #24568 (-163)
25K β†’ 30K
33:57 | 10:56/mi
20M
3:20:43
20.00 mi
Rank: #24898 (-330)
30K β†’ 20M
17:33 | 12:56/mi
21M
3:35:56
21.00 mi
Rank: #25268 (-370)
20M β†’ 21M
15:13 | 15:13/mi
35K
3:44:59
21.75 mi
Rank: #25354 (-86)
21M β†’ 35K
9:03 | 12:06/mi
23M
4:02:07
23.00 mi
Rank: #25641 (-287)
35K β†’ 23M
17:08 | 13:42/mi
24M
4:14:19
24.00 mi
Rank: #25731 (-90)
23M β†’ 24M
12:12 | 12:12/mi
40K
4:25:07
24.85 mi
Rank: #25792 (-61)
24M β†’ 40K
10:48 | 12:38/mi
25.2M
4:29:39
25.20 mi
Rank: #25805 (-13)
40K β†’ 25.2M
4:32 | 13:09/mi
FINISH
4:41:00
26.22 mi
Rank: #25834 (-29)
25.2M β†’ FINISH
11:21 | 11:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:02:04
Pace9:19 /mi
2nd Half
Distance13.11 mi
Time2:38:56
Pace12:08 /mi
πŸ“ŠPositive Split: 30.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:4429:259:2929:25
9:29
-
10K
6.21 mi12:24:0157:429:1828:17
9:07
-0:22
15K
9.32 mi12:52:291:26:109:1528:28
9:10
+0:03
20K
12.43 mi13:22:021:55:439:1929:33
9:31
+0:21
HALF
13.11 mi13:28:232:02:049:196:21
9:19
-0:12
25K
15.53 mi13:55:322:29:139:3727:09
11:12
+1:53
30K
18.64 mi14:29:293:03:109:5033:57
10:56
-0:16
20M
20.00 mi14:47:023:20:4310:0317:33
12:56
+2:00
21M
21.00 mi15:02:153:35:5610:1715:13
15:13
+2:17
35K
21.75 mi15:11:183:44:5910:219:03
12:06
-3:07
23M
23.00 mi15:28:264:02:0710:3217:08
13:42
+1:36
24M
24.00 mi15:40:384:14:1910:3612:12
12:12
-1:30
40K
24.85 mi15:51:264:25:0710:4010:48
12:38
+0:26
25.2M
25.20 mi15:55:584:29:3910:434:32
13:09
+0:31
FINISH
26.22 mi16:07:194:41:0010:4411:21
11:09
-2:00

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

9:07 /mi

Average Pace

10:44 /mi

Slowest Pace

15:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:02:04

43% of race

Time at Steady Pace

1:21:30

29% of race

Time at Slower Pace

1:17:26

28% of race

Average Pace: 10:43 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:55:4429:259:2929:25
9:29
#24380
10K
6.21 mi12:24:0157:429:1828:17
9:07
#23848
15K
9.32 mi12:52:291:26:109:1528:28
9:10
#23703
20K
12.43 mi13:22:021:55:439:1929:33
9:31
#23733
HALF
13.11 mi13:28:232:02:049:196:21
9:19
#23740
25K
15.53 mi13:55:322:29:139:3727:09
11:12
#24405
30K
18.64 mi14:29:293:03:109:5033:57
10:56
#24568
20M
20.00 mi14:47:023:20:4310:0317:33
12:56
#24898
21M
21.00 mi15:02:153:35:5610:1715:13
15:13
#25268
35K
21.75 mi15:11:183:44:5910:219:03
12:06
#25354
23M
23.00 mi15:28:264:02:0710:3217:08
13:42
#25641
24M
24.00 mi15:40:384:14:1910:3612:12
12:12
#25731
40K
24.85 mi15:51:264:25:0710:4010:48
12:38
#25792
25.2M
25.20 mi15:55:584:29:3910:434:32
13:09
#25805
FINISH
26.22 mi16:07:194:41:0010:4411:21
11:09
#25834
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi24380144191441923372(Top 81%)13943(Top 85%)13943(Top 746%)
10K6.21 mi3.10 mi23848+53214171+24814171+24823251(Top 80%)13872(Top 85%)13872(Top 743%)
15K9.32 mi3.11 mi23703+14514102+6914102+6923372(Top 81%)13943(Top 85%)13943(Top 746%)
20K12.43 mi3.11 mi23733-3014117-1514117-1523786(Top 82%)14108(Top 86%)14108(Top 755%)
HALF13.11 mi0.68 mi23740-714115+214115+223843(Top 82%)14150(Top 87%)14150(Top 757%)
25K15.53 mi2.42 mi24405-66514432-31714432-31726611(Top 92%)15355(Top 94%)15355(Top 822%)
30K18.64 mi3.11 mi24568-16314485-5314485-5325207(Top 87%)14642(Top 90%)14642(Top 784%)
20M20.00 mi1.36 mi24898-33014612-12714612-12727350(Top 94%)15580(Top 95%)15580(Top 834%)
21M21.00 mi1.00 mi25268-37014772-16014772-16028180(Top 97%)15926(Top 97%)15926(Top 853%)
35K21.75 mi0.75 mi25354-8614806-3414806-3426826(Top 92%)15252(Top 93%)15252(Top 816%)
23M23.00 mi1.25 mi25641-28714916-11014916-11027928(Top 96%)15790(Top 97%)15790(Top 845%)
24M24.00 mi1.00 mi25731-9014943-2714943-2726833(Top 92%)15206(Top 93%)15206(Top 814%)
40K24.85 mi0.85 mi25792-6114960-1714960-1726665(Top 92%)15084(Top 92%)15084(Top 807%)
25.2M25.20 mi0.35 mi25805-1314959+114959+126251(Top 90%)14909(Top 91%)14909(Top 798%)
FINISH26.22 mi1.02 mi25834-2914962-314962-326328(Top 91%)14922(Top 91%)14922(Top 799%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
Γ—21
+97ft-345ft

Overall

23372

Males

13943

M50-54

13943

5K→10K

3.1 - 6.2 mi

Top 80%
Γ—5
+79ft-138ft

Overall

23251

Males

13872

M50-54

13872

10K→15K

6.2 - 9.3 mi

Top 81%
Γ—3
+67ft-78ft

Overall

23372

Males

13943

M50-54

13943

15K→20K

9.3 - 12.4 mi

Top 82%
Γ—5
+106ft-86ft

Overall

23786

Males

14108

M50-54

14108

20K→HALF

12.4 - 13.1 mi

Top 82%
Γ—2
+19ft-37ft

Overall

23843

Males

14150

M50-54

14150

HALF→25K

13.1 - 15.5 mi

Top 92%
Γ—4
+66ft-88ft

Overall

26611

Males

15355

M50-54

15355

25K→30K

15.5 - 18.6 mi

Top 87%
Γ—9
+181ft-148ft

Overall

25207

Males

14642

M50-54

14642

30K→20M

18.6 - 20.0 mi

Top 94%
Γ—5
+64ft-50ft

Overall

27350

Males

15580

M50-54

15580

20M→21M

20.0 - 21.0 mi

Top 97%
Γ—8
+106ft-24ft

Overall

28180

Males

15926

M50-54

15926

21M→35K

21.0 - 21.8 mi

Top 92%
Γ—7
+17ft-86ft

Overall

26826

Males

15252

M50-54

15252

35K→23M

21.8 - 23.0 mi

Top 96%
Γ—5
+23ft-63ft

Overall

27928

Males

15790

M50-54

15790

23M→24M

23.0 - 24.0 mi

Top 92%
Γ—6
+12ft-82ft

Overall

26833

Males

15206

M50-54

15206

24M→40K

24.0 - 24.9 mi

Top 92%
Γ—1
+6ft-20ft

Overall

26665

Males

15084

M50-54

15084

40K→25.2M

24.9 - 25.2 mi

Top 90%
Γ—1
+13ft-16ft

Overall

26251

Males

14909

M50-54

14909

25.2M→FINISH

25.2 - 26.2 mi

Top 91%
Γ—2
+22ft-21ft

Overall

26328

Males

14922

M50-54

14922

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1180
Passed By
2634
Net Change
-1454
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24380
5K β†’ 10K58250+532#24380#23848
10K β†’ 15K22984+145#23848#23703
15K β†’ 20K132162-30#23703#23733
20K β†’ HALF2229-7#23733#23740
HALF β†’ 25K16681-665#23740#24405
25K β†’ 30K95258-163#24405#24568
30K β†’ 20M11341-330#24568#24898
20M β†’ 21M3373-370#24898#25268
21M β†’ 35K995-86#25268#25354
35K β†’ 23M7294-287#25354#25641
23M β†’ 24M17107-90#25641#25731
24M β†’ 40K2586-61#25731#25792
40K β†’ 25.2M922-13#25792#25805
25.2M β†’ FINISH2352-29#25805#25834
TOTALS11802634-1454
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing