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BOSTON MARATHON 2024

Kevin Hartstein

Bib: 984•M

NH

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 5%
Gender (Male)
#0 / 14578
Top 8%
Division (M18-39)
#0 / 4849
Top 19%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:04
Rank: #528
Start → 5K
18:04 | 5:49/mi
10K· 6.21 mi
36:24
Rank: #576 (-48)
5K → 10K
18:20 | 5:54/mi
15K· 9.32 mi
54:49
Rank: #583 (-7)
10K → 15K
18:25 | 5:56/mi
20K· 12.43 mi
1:13:43
Rank: #618 (-35)
15K → 20K
18:54 | 6:05/mi
Half· 13.11 mi
1:17:49
Rank: #633 (-15)
20K → Half
4:06 | 6:01/mi
25K· 15.53 mi
1:32:48
Rank: #625 (+8)
Half → 25K
14:59 | 6:11/mi
30K· 18.64 mi
1:54:14
Rank: #812 (-187)
25K → 30K
21:26 | 6:54/mi
20M
2:04:00
Rank: #892 (-80)
30K → 20M
9:46 | 7:11/mi
21M
2:11:42
Rank: #954 (-62)
20M → 21M
7:42 | 7:42/mi
35K· 21.75 mi
2:17:16
Rank: #1040 (-86)
21M → 35K
5:34 | 7:26/mi
23M
2:26:52
Rank: #1148 (-108)
35K → 23M
9:36 | 7:40/mi
24M
2:34:09
Rank: #1211 (-63)
23M → 24M
7:17 | 7:17/mi
40K· 24.85 mi
2:40:03
Rank: #1220 (-9)
24M → 40K
5:54 | 6:54/mi
25.2M
2:42:40
Rank: #1214 (+6)
40K → 25.2M
2:37 | 7:35/mi
Finish· 26.22 mi
2:49:22
Rank: #1199 (+15)
25.2M → Finish
6:42 | 6:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:17:49
Pace5:56 /mi
2nd Half
Distance13.11 mi
Time1:31:33
Pace6:59 /mi
📊Positive Split: 17.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:1318:045:4918:04
5:49
-
10K
6.21 mi10:36:3336:245:5118:20
5:54
+0:05
15K
9.32 mi10:54:5854:495:5318:25
5:56
+0:02
20K
12.43 mi11:13:521:13:435:5618:54
6:05
+0:09
Half
13.11 mi11:17:581:17:495:564:06
6:01
-0:04
25K
15.53 mi11:32:571:32:485:5814:59
6:11
+0:10
30K
18.64 mi11:54:231:54:146:0821:26
6:54
+0:43
20M
20.00 mi12:04:092:04:006:129:46
7:11
+0:17
21M
21.00 mi12:11:512:11:426:167:42
7:42
+0:31
35K
21.75 mi12:17:252:17:166:195:34
7:26
-0:16
23M
23.00 mi12:27:012:26:526:239:36
7:40
+0:14
24M
24.00 mi12:34:182:34:096:257:17
7:17
-0:23
40K
24.85 mi12:40:122:40:036:265:54
6:54
-0:23
25.2M
25.20 mi12:42:492:42:406:272:37
7:35
+0:41
Finish
26.22 mi12:49:312:49:226:286:42
6:34
-1:01

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

5:49 /mi

Average Pace

6:28 /mi

Slowest Pace

7:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:32:48

55% of race

Time at Steady Pace

43:48

26% of race

Time at Slower Pace

32:46

19% of race

Average Pace: 6:28 /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 mi10:18:1318:045:4918:04
5:49
#528
10K
6.21 mi10:36:3336:245:5118:20
5:54
#576
15K
9.32 mi10:54:5854:495:5318:25
5:56
#583
20K
12.43 mi11:13:521:13:435:5618:54
6:05
#618
Half
13.11 mi11:17:581:17:495:564:06
6:01
#633
25K
15.53 mi11:32:571:32:485:5814:59
6:11
#625
30K
18.64 mi11:54:231:54:146:0821:26
6:54
#812
20M
20.00 mi12:04:092:04:006:129:46
7:11
#892
21M
21.00 mi12:11:512:11:426:167:42
7:42
#954
35K
21.75 mi12:17:252:17:166:195:34
7:26
#1040
23M
23.00 mi12:27:012:26:526:239:36
7:40
#1148
24M
24.00 mi12:34:182:34:096:257:17
7:17
#1211
40K
24.85 mi12:40:122:40:036:265:54
6:54
#1220
25.2M
25.20 mi12:42:492:42:406:272:37
7:35
#1214
Finish
26.22 mi12:49:312:49:226:286:42
6:34
#1199
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi528506506602(Top 2%)580(Top 4%)580(Top 12%)
10K6.21 mi3.10 mi576-48553-47553-47638(Top 2%)613(Top 4%)613(Top 13%)
15K9.32 mi3.11 mi583-7560-7560-7602(Top 2%)580(Top 4%)580(Top 12%)
20K12.43 mi3.11 mi618-35594-34594-34776(Top 3%)745(Top 5%)745(Top 15%)
Half13.11 mi0.68 mi633-15609-15609-15821(Top 3%)792(Top 5%)792(Top 16%)
25K15.53 mi2.42 mi625+8601+8601+8816(Top 3%)784(Top 5%)784(Top 16%)
30K18.64 mi3.11 mi812-187779-178779-1782354(Top 9%)2219(Top 15%)2219(Top 46%)
20M20.00 mi1.36 mi892-80859-80859-803073(Top 12%)2802(Top 19%)2802(Top 58%)
21M21.00 mi1.00 mi954-62917-58917-583122(Top 12%)2794(Top 19%)2794(Top 58%)
35K21.75 mi0.75 mi1040-86999-82999-824754(Top 19%)3939(Top 27%)3939(Top 81%)
23M23.00 mi1.25 mi1148-1081102-1031102-1034219(Top 17%)3506(Top 24%)3506(Top 72%)
24M24.00 mi1.00 mi1211-631164-621164-623283(Top 13%)2817(Top 19%)2817(Top 58%)
40K24.85 mi0.85 mi1220-91171-71171-71565(Top 6%)1431(Top 10%)1431(Top 30%)
25.2M25.20 mi0.35 mi1214+61164+71164+71601(Top 6%)1440(Top 10%)1440(Top 30%)
Finish26.22 mi1.02 mi1199+151148+161148+161575(Top 6%)1407(Top 10%)1407(Top 29%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

602

Males

580

M18-39

580

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

638

Males

613

M18-39

613

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

602

Males

580

M18-39

580

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

776

Males

745

M18-39

745

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

821

Males

792

M18-39

792

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

816

Males

784

M18-39

784

25K→30K

15.5 - 18.6 mi

Top 9%
×9stories
+181ft-148ft

Overall

2354

Males

2219

M18-39

2219

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3073

Males

2802

M18-39

2802

20M→21M

20.0 - 21.0 mi

Top 12%
×8stories
+106ft-24ft

Overall

3122

Males

2794

M18-39

2794

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

4754

Males

3939

M18-39

3939

35K→23M

21.8 - 23.0 mi

Top 17%
×5stories
+23ft-63ft

Overall

4219

Males

3506

M18-39

3506

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3283

Males

2817

M18-39

2817

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1565

Males

1431

M18-39

1431

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1story
+13ft-16ft

Overall

1601

Males

1440

M18-39

1440

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1575

Males

1407

M18-39

1407

Passing Analysis

Category:
Athletes Passed
202
Passed By
873
Net Change
-671
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#528
5K → 10K957-48#528#576
10K → 15K1926-7#576#583
15K → 20K1550-35#583#618
20K → Half823-15#618#633
Half → 25K3325+8#633#625
25K → 30K12199-187#625#812
30K → 20M1696-80#812#892
20M → 21M769-62#892#954
21M → 35K288-86#954#1040
35K → 23M7115-108#1040#1148
23M → 24M669-63#1148#1211
24M → 40K2231-9#1211#1220
40K → 25.2M159+6#1220#1214
25.2M → Finish3116+15#1214#1199
TOTALS202873-671
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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