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BOSTON MARATHON 2024

Christopher Barrett

Bib: 4577•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 36%
Gender (Male)
#0 / 14578
Top 47%
Masters (Masters Men)
#0 / 9729
Top 37%
Division (M50-54)
#0 / 1935
Top 38%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:28
Rank: #1919
Start → 5K
19:28 | 6:16/mi
10K· 6.21 mi
39:41
Rank: #2452 (-533)
5K → 10K
20:13 | 6:30/mi
15K· 9.32 mi
1:01:08
Rank: #3332 (-880)
10K → 15K
21:27 | 6:54/mi
20K· 12.43 mi
1:24:29
Rank: #4728 (-1396)
15K → 20K
23:21 | 7:31/mi
Half· 13.11 mi
1:29:26
Rank: #4917 (-189)
20K → Half
4:57 | 7:15/mi
25K· 15.53 mi
1:49:34
Rank: #6054 (-1137)
Half → 25K
20:08 | 8:18/mi
30K· 18.64 mi
2:17:27
Rank: #7277 (-1223)
25K → 30K
27:53 | 8:58/mi
20M
2:29:15
Rank: #7457 (-180)
30K → 20M
11:48 | 8:41/mi
21M
2:38:49
Rank: #7659 (-202)
20M → 21M
9:34 | 9:34/mi
35K· 21.75 mi
2:45:02
Rank: #7676 (-17)
21M → 35K
6:13 | 8:19/mi
23M
2:57:04
Rank: #8037 (-361)
35K → 23M
12:02 | 9:37/mi
24M
3:06:44
Rank: #8372 (-335)
23M → 24M
9:40 | 9:40/mi
40K· 24.85 mi
3:14:55
Rank: #8570 (-198)
24M → 40K
8:11 | 9:34/mi
25.2M
3:19:06
Rank: #8798 (-228)
40K → 25.2M
4:11 | 12:08/mi
Finish· 26.22 mi
3:28:36
Rank: #9164 (-366)
25.2M → Finish
9:30 | 9:19/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:26
Pace6:49 /mi
2nd Half
Distance13.11 mi
Time1:59:10
Pace9:05 /mi
📊Positive Split: 33.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:5319:286:1619:28
6:16
-
10K
6.21 mi10:43:0639:416:2320:13
6:30
+0:14
15K
9.32 mi11:04:331:01:086:3421:27
6:54
+0:24
20K
12.43 mi11:27:541:24:296:4823:21
7:31
+0:37
Half
13.11 mi11:32:511:29:266:494:57
7:15
-0:16
25K
15.53 mi11:52:591:49:347:0320:08
8:18
+1:03
30K
18.64 mi12:20:522:17:277:2227:53
8:58
+0:40
20M
20.00 mi12:32:402:29:157:2811:48
8:41
-0:17
21M
21.00 mi12:42:142:38:497:349:34
9:34
+0:53
35K
21.75 mi12:48:272:45:027:356:13
8:19
-1:15
23M
23.00 mi13:00:292:57:047:4212:02
9:37
+1:18
24M
24.00 mi13:10:093:06:447:479:40
9:40
+0:03
40K
24.85 mi13:18:203:14:557:518:11
9:34
-0:06
25.2M
25.20 mi13:22:313:19:067:544:11
12:08
+2:34
Finish
26.22 mi13:32:013:28:367:589:30
9:19
-2:49

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

6:16 /mi

Average Pace

7:58 /mi

Slowest Pace

12:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:26

43% of race

Time at Steady Pace

1:15:32

36% of race

Time at Slower Pace

43:38

21% of race

Average Pace: 7:57 /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 mi10:22:5319:286:1619:28
6:16
#1919
10K
6.21 mi10:43:0639:416:2320:13
6:30
#2452
15K
9.32 mi11:04:331:01:086:3421:27
6:54
#3332
20K
12.43 mi11:27:541:24:296:4823:21
7:31
#4728
Half
13.11 mi11:32:511:29:266:494:57
7:15
#4917
25K
15.53 mi11:52:591:49:347:0320:08
8:18
#6054
30K
18.64 mi12:20:522:17:277:2227:53
8:58
#7277
20M
20.00 mi12:32:402:29:157:2811:48
8:41
#7457
21M
21.00 mi12:42:142:38:497:349:34
9:34
#7659
35K
21.75 mi12:48:272:45:027:356:13
8:19
#7676
23M
23.00 mi13:00:292:57:047:4212:02
9:37
#8037
24M
24.00 mi13:10:093:06:447:479:40
9:40
#8372
40K
24.85 mi13:18:203:14:557:518:11
9:34
#8570
25.2M
25.20 mi13:22:313:19:067:544:11
12:08
#8798
Finish
26.22 mi13:32:013:28:367:589:30
9:19
#9164
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi1919185618565603(Top 22%)5091(Top 35%)5091(Top 263%)
10K6.21 mi3.10 mi2452-5332360-5042360-5043062(Top 12%)2921(Top 20%)2921(Top 151%)
15K9.32 mi3.11 mi3332-8803171-8113171-8115603(Top 22%)5091(Top 35%)5091(Top 263%)
20K12.43 mi3.11 mi4728-13964391-12204391-12208479(Top 33%)6879(Top 47%)6879(Top 356%)
Half13.11 mi0.68 mi4917-1894551-1604551-1607354(Top 29%)6234(Top 43%)6234(Top 322%)
25K15.53 mi2.42 mi6054-11375397-8465397-84611982(Top 47%)8443(Top 58%)8443(Top 436%)
30K18.64 mi3.11 mi7277-12236179-7826179-78213099(Top 51%)8734(Top 60%)8734(Top 451%)
20M20.00 mi1.36 mi7457-1806236-576236-5710426(Top 41%)7231(Top 50%)7231(Top 374%)
21M21.00 mi1.00 mi7659-2026300-646300-6411128(Top 44%)7286(Top 50%)7286(Top 377%)
35K21.75 mi0.75 mi7676-176276+246276+249606(Top 38%)6564(Top 45%)6564(Top 339%)
23M23.00 mi1.25 mi8037-3616418-1426418-14213946(Top 55%)8521(Top 58%)8521(Top 440%)
24M24.00 mi1.00 mi8372-3356555-1376555-13715123(Top 59%)9068(Top 62%)9068(Top 469%)
40K24.85 mi0.85 mi8570-1986620-656620-6513365(Top 52%)8107(Top 56%)8107(Top 419%)
25.2M25.20 mi0.35 mi8798-2286722-1026722-10217596(Top 69%)10209(Top 70%)10209(Top 528%)
Finish26.22 mi1.02 mi9164-3666876-1546876-15415691(Top 61%)9287(Top 64%)9287(Top 480%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21stories
+97ft-345ft

Overall

5603

Males

5091

M50-54

5091

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3062

Males

2921

M50-54

2921

10K→15K

6.2 - 9.3 mi

Top 22%
×3stories
+67ft-78ft

Overall

5603

Males

5091

M50-54

5091

15K→20K

9.3 - 12.4 mi

Top 33%
×5stories
+106ft-86ft

Overall

8479

Males

6879

M50-54

6879

20K→Half

12.4 - 13.1 mi

Top 29%
×2stories
+19ft-37ft

Overall

7354

Males

6234

M50-54

6234

Half→25K

13.1 - 15.5 mi

Top 47%
×4stories
+66ft-88ft

Overall

11982

Males

8443

M50-54

8443

25K→30K

15.5 - 18.6 mi

Top 51%
×9stories
+181ft-148ft

Overall

13099

Males

8734

M50-54

8734

30K→20M

18.6 - 20.0 mi

Top 41%
×5stories
+64ft-50ft

Overall

10426

Males

7231

M50-54

7231

20M→21M

20.0 - 21.0 mi

Top 44%
×8stories
+106ft-24ft

Overall

11128

Males

7286

M50-54

7286

21M→35K

21.0 - 21.8 mi

Top 38%
×7stories
+17ft-86ft

Overall

9606

Males

6564

M50-54

6564

35K→23M

21.8 - 23.0 mi

Top 55%
×5stories
+23ft-63ft

Overall

13946

Males

8521

M50-54

8521

23M→24M

23.0 - 24.0 mi

Top 59%
×6stories
+12ft-82ft

Overall

15123

Males

9068

M50-54

9068

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

13365

Males

8107

M50-54

8107

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1story
+13ft-16ft

Overall

17596

Males

10209

M50-54

10209

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2stories
+22ft-21ft

Overall

15691

Males

9287

M50-54

9287

Passing Analysis

Category:
Athletes Passed
448
Passed By
7693
Net Change
-7245
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1919
5K → 10K9542-533#1919#2452
10K → 15K4884-880#2452#3332
15K → 20K121408-1396#3332#4728
20K → Half1190-189#4728#4917
Half → 25K181155-1137#4917#6054
25K → 30K331256-1223#6054#7277
30K → 20M67247-180#7277#7457
20M → 21M69271-202#7457#7659
21M → 35K6986-17#7659#7676
35K → 23M60421-361#7676#8037
23M → 24M28363-335#8037#8372
24M → 40K42240-198#8372#8570
40K → 25.2M13241-228#8570#8798
25.2M → Finish23389-366#8798#9164
TOTALS4487693-7245
📊

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