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BOSTON MARATHON 2024

James Brunelli

Bib: 25336•M

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:05
Rank: #22233
Start → 5K
30:05 | 9:41/mi
10K· 6.21 mi
58:32
Rank: #21327 (+906)
5K → 10K
28:27 | 9:09/mi
15K· 9.32 mi
1:28:13
Rank: #21128 (+199)
10K → 15K
29:41 | 9:33/mi
20K· 12.43 mi
2:00:49
Rank: #21250 (-122)
15K → 20K
32:36 | 10:30/mi
Half· 13.11 mi
2:08:33
Rank: #21449 (-199)
20K → Half
7:44 | 11:20/mi
25K· 15.53 mi
2:39:06
Rank: #22071 (-622)
Half → 25K
30:33 | 12:36/mi
30K· 18.64 mi
3:23:46
Rank: #22836 (-765)
25K → 30K
44:40 | 14:23/mi
20M
3:44:15
Rank: #23121 (-285)
30K → 20M
20:29 | 15:04/mi
21M
3:59:13
Rank: #23152 (-31)
20M → 21M
14:58 | 14:58/mi
35K· 21.75 mi
4:09:49
Rank: #23204 (-52)
21M → 35K
10:36 | 14:10/mi
23M
4:27:19
Rank: #23253 (-49)
35K → 23M
17:30 | 13:59/mi
24M
4:41:10
Rank: #23303 (-50)
23M → 24M
13:51 | 13:51/mi
40K· 24.85 mi
4:54:13
Rank: #23422 (-119)
24M → 40K
13:03 | 15:16/mi
25.2M
4:59:15
Rank: #23423 (-1)
40K → 25.2M
5:02 | 14:36/mi
Finish· 26.22 mi
5:11:45
Rank: #23435 (-12)
25.2M → Finish
12:30 | 12:16/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:08:33
Pace9:48 /mi
2nd Half
Distance13.11 mi
Time3:03:12
Pace13:59 /mi
📊Positive Split: 42.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:2130:059:4130:05
9:41
-
10K
6.21 mi12:15:4858:329:2528:27
9:09
-0:32
15K
9.32 mi12:45:291:28:139:2829:41
9:33
+0:24
20K
12.43 mi13:18:052:00:499:4332:36
10:30
+0:57
Half
13.11 mi13:25:492:08:339:487:44
11:20
+0:50
25K
15.53 mi13:56:222:39:0610:1530:33
12:36
+1:16
30K
18.64 mi14:41:023:23:4610:5644:40
14:23
+1:47
20M
20.00 mi15:01:313:44:1511:1320:29
15:04
+0:41
21M
21.00 mi15:16:293:59:1311:2314:58
14:58
-0:06
35K
21.75 mi15:27:054:09:4911:2910:36
14:10
-0:48
23M
23.00 mi15:44:354:27:1911:3717:30
13:59
-0:11
24M
24.00 mi15:58:264:41:1011:4313:51
13:51
-0:08
40K
24.85 mi16:11:294:54:1311:5013:03
15:16
+1:25
25.2M
25.20 mi16:16:314:59:1511:535:02
14:36
-0:40
Finish
26.22 mi16:29:015:11:4511:5412:30
12:16
-2:20

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

9:09 /mi

Average Pace

11:54 /mi

Slowest Pace

15:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:51:36

55% of race

Time at Steady Pace

1:31:39

29% of race

Time at Slower Pace

48:30

16% of race

Average Pace: 11:53 /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 mi11:47:2130:059:4130:05
9:41
#22233
10K
6.21 mi12:15:4858:329:2528:27
9:09
#21327
15K
9.32 mi12:45:291:28:139:2829:41
9:33
#21128
20K
12.43 mi13:18:052:00:499:4332:36
10:30
#21250
Half
13.11 mi13:25:492:08:339:487:44
11:20
#21449
25K
15.53 mi13:56:222:39:0610:1530:33
12:36
#22071
30K
18.64 mi14:41:023:23:4610:5644:40
14:23
#22836
20M
20.00 mi15:01:313:44:1511:1320:29
15:04
#23121
21M
21.00 mi15:16:293:59:1311:2314:58
14:58
#23152
35K
21.75 mi15:27:054:09:4911:2910:36
14:10
#23204
23M
23.00 mi15:44:354:27:1911:3717:30
13:59
#23253
24M
24.00 mi15:58:264:41:1011:4313:51
13:51
#23303
40K
24.85 mi16:11:294:54:1311:5013:03
15:16
#23422
25.2M
25.20 mi16:16:314:59:1511:535:02
14:36
#23423
Finish
26.22 mi16:29:015:11:4511:5412:30
12:16
#23435
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi22233131701317020826(Top 82%)12549(Top 86%)12549(Top 259%)
10K6.21 mi3.10 mi21327+90612737+43312737+43320361(Top 80%)12297(Top 84%)12297(Top 254%)
15K9.32 mi3.11 mi21128+19912649+8812649+8820826(Top 82%)12549(Top 86%)12549(Top 259%)
20K12.43 mi3.11 mi21250-12212719-7012719-7021651(Top 85%)12895(Top 88%)12895(Top 266%)
Half13.11 mi0.68 mi21449-19912800-8112800-8123921(Top 94%)13865(Top 95%)13865(Top 286%)
25K15.53 mi2.42 mi22071-62213060-26013060-26023825(Top 93%)13799(Top 95%)13799(Top 285%)
30K18.64 mi3.11 mi22836-76513389-32913389-32924490(Top 96%)14038(Top 96%)14038(Top 290%)
20M20.00 mi1.36 mi23121-28513488-9913488-9924783(Top 97%)14131(Top 97%)14131(Top 291%)
21M21.00 mi1.00 mi23152-3113490-213490-223520(Top 92%)13433(Top 92%)13433(Top 277%)
35K21.75 mi0.75 mi23204-5213504-1413504-1424400(Top 95%)13863(Top 95%)13863(Top 286%)
23M23.00 mi1.25 mi23253-4913525-2113525-2123745(Top 93%)13515(Top 93%)13515(Top 279%)
24M24.00 mi1.00 mi23303-5013535-1013535-1024032(Top 94%)13624(Top 93%)13624(Top 281%)
40K24.85 mi0.85 mi23422-11913577-4213577-4224692(Top 97%)13988(Top 96%)13988(Top 288%)
25.2M25.20 mi0.35 mi23423-113573+413573+422485(Top 88%)12751(Top 87%)12751(Top 263%)
Finish26.22 mi1.02 mi23435-1213570+313570+323585(Top 92%)13329(Top 91%)13329(Top 275%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21stories
+97ft-345ft

Overall

20826

Males

12549

M18-39

12549

5K→10K

3.1 - 6.2 mi

Top 80%
×5stories
+79ft-138ft

Overall

20361

Males

12297

M18-39

12297

10K→15K

6.2 - 9.3 mi

Top 82%
×3stories
+67ft-78ft

Overall

20826

Males

12549

M18-39

12549

15K→20K

9.3 - 12.4 mi

Top 85%
×5stories
+106ft-86ft

Overall

21651

Males

12895

M18-39

12895

20K→Half

12.4 - 13.1 mi

Top 94%
×2stories
+19ft-37ft

Overall

23921

Males

13865

M18-39

13865

Half→25K

13.1 - 15.5 mi

Top 93%
×4stories
+66ft-88ft

Overall

23825

Males

13799

M18-39

13799

25K→30K

15.5 - 18.6 mi

Top 96%
×9stories
+181ft-148ft

Overall

24490

Males

14038

M18-39

14038

30K→20M

18.6 - 20.0 mi

Top 97%
×5stories
+64ft-50ft

Overall

24783

Males

14131

M18-39

14131

20M→21M

20.0 - 21.0 mi

Top 92%
×8stories
+106ft-24ft

Overall

23520

Males

13433

M18-39

13433

21M→35K

21.0 - 21.8 mi

Top 95%
×7stories
+17ft-86ft

Overall

24400

Males

13863

M18-39

13863

35K→23M

21.8 - 23.0 mi

Top 93%
×5stories
+23ft-63ft

Overall

23745

Males

13515

M18-39

13515

23M→24M

23.0 - 24.0 mi

Top 94%
×6stories
+12ft-82ft

Overall

24032

Males

13624

M18-39

13624

24M→40K

24.0 - 24.9 mi

Top 97%
×1story
+6ft-20ft

Overall

24692

Males

13988

M18-39

13988

40K→25.2M

24.9 - 25.2 mi

Top 88%
×1story
+13ft-16ft

Overall

22485

Males

12751

M18-39

12751

25.2M→Finish

25.2 - 26.2 mi

Top 92%
×2stories
+22ft-21ft

Overall

23585

Males

13329

M18-39

13329

Passing Analysis

Category:
Athletes Passed
1601
Passed By
2803
Net Change
-1202
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22233
5K → 10K92620+906#22233#21327
10K → 15K27879+199#21327#21128
15K → 20K146268-122#21128#21250
20K → Half5204-199#21250#21449
Half → 25K29651-622#21449#22071
25K → 30K25790-765#22071#22836
30K → 20M17302-285#22836#23121
20M → 21M4475-31#23121#23152
21M → 35K1971-52#23152#23204
35K → 23M3786-49#23204#23253
23M → 24M1868-50#23253#23303
24M → 40K9128-119#23303#23422
40K → 25.2M1314-1#23422#23423
25.2M → Finish3547-12#23423#23435
TOTALS16012803-1202
📊

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