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BOSTON MARATHON 2024

Ari Baum

Bib: 7262•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 11%
Gender (Male)
#0 / 14578
Top 18%
Masters (Masters Men)
#0 / 9729
Top 8%
Division (M40-44)
#0 / 2009
Top 21%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:08
Rank: #5651
Start → 5K
21:08 | 6:48/mi
10K· 6.21 mi
42:06
Rank: #5202 (+449)
5K → 10K
20:58 | 6:45/mi
15K· 9.32 mi
1:03:14
Rank: #5030 (+172)
10K → 15K
21:08 | 6:48/mi
20K· 12.43 mi
1:24:24
Rank: #4661 (+369)
15K → 20K
21:10 | 6:49/mi
Half· 13.11 mi
1:29:01
Rank: #4628 (+33)
20K → Half
4:37 | 6:46/mi
25K· 15.53 mi
1:45:33
Rank: #4314 (+314)
Half → 25K
16:32 | 6:49/mi
30K· 18.64 mi
2:07:01
Rank: #3794 (+520)
25K → 30K
21:28 | 6:55/mi
20M
2:16:19
Rank: #3528 (+266)
30K → 20M
9:18 | 6:51/mi
21M
2:23:31
Rank: #3334 (+194)
20M → 21M
7:12 | 7:12/mi
35K· 21.75 mi
2:28:36
Rank: #3254 (+80)
21M → 35K
5:05 | 6:48/mi
23M
2:37:14
Rank: #3052 (+202)
35K → 23M
8:38 | 6:54/mi
24M
2:44:01
Rank: #2943 (+109)
23M → 24M
6:47 | 6:47/mi
40K· 24.85 mi
2:50:00
Rank: #2855 (+88)
24M → 40K
5:59 | 7:00/mi
25.2M
2:52:36
Rank: #2799 (+56)
40K → 25.2M
2:36 | 7:32/mi
Finish· 26.22 mi
2:59:24
Rank: #2747 (+52)
25.2M → Finish
6:48 | 6:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:01
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:30:23
Pace6:54 /mi
📊Positive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:2321:086:4821:08
6:48
-
10K
6.21 mi10:48:2142:066:4720:58
6:45
-0:03
15K
9.32 mi11:09:291:03:146:4721:08
6:48
+0:03
20K
12.43 mi11:30:391:24:246:4721:10
6:49
+0:01
Half
13.11 mi11:35:161:29:016:474:37
6:46
-0:03
25K
15.53 mi11:51:481:45:336:4816:32
6:49
+0:03
30K
18.64 mi12:13:162:07:016:4921:28
6:55
+0:06
20M
20.00 mi12:22:342:16:196:499:18
6:51
-0:04
21M
21.00 mi12:29:462:23:316:507:12
7:12
+0:21
35K
21.75 mi12:34:512:28:366:505:05
6:48
-0:24
23M
23.00 mi12:43:292:37:146:508:38
6:54
+0:06
24M
24.00 mi12:50:162:44:016:506:47
6:47
-0:07
40K
24.85 mi12:56:152:50:006:505:59
7:00
+0:13
25.2M
25.20 mi12:58:512:52:366:512:36
7:32
+0:32
Finish
26.22 mi13:05:392:59:246:516:48
6:40
-0:52

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

6:40 /mi

Average Pace

6:51 /mi

Slowest Pace

7:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:56:48

99% of race

Time at Steady Pace

2:36

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:51 /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 mi10:27:2321:086:4821:08
6:48
#5651
10K
6.21 mi10:48:2142:066:4720:58
6:45
#5202
15K
9.32 mi11:09:291:03:146:4721:08
6:48
#5030
20K
12.43 mi11:30:391:24:246:4721:10
6:49
#4661
Half
13.11 mi11:35:161:29:016:474:37
6:46
#4628
25K
15.53 mi11:51:481:45:336:4816:32
6:49
#4314
30K
18.64 mi12:13:162:07:016:4921:28
6:55
#3794
20M
20.00 mi12:22:342:16:196:499:18
6:51
#3528
21M
21.00 mi12:29:462:23:316:507:12
7:12
#3334
35K
21.75 mi12:34:512:28:366:505:05
6:48
#3254
23M
23.00 mi12:43:292:37:146:508:38
6:54
#3052
24M
24.00 mi12:50:162:44:016:506:47
6:47
#2943
40K
24.85 mi12:56:152:50:006:505:59
7:00
#2855
25.2M
25.20 mi12:58:512:52:366:512:36
7:32
#2799
Finish
26.22 mi13:05:392:59:246:516:48
6:40
#2747
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5651516951694719(Top 18%)4370(Top 30%)4370(Top 218%)
10K6.21 mi3.10 mi5202+4494805+3644805+3644714(Top 18%)4378(Top 30%)4378(Top 218%)
15K9.32 mi3.11 mi5030+1724655+1504655+1504719(Top 18%)4370(Top 30%)4370(Top 218%)
20K12.43 mi3.11 mi4661+3694333+3224333+3223934(Top 15%)3682(Top 25%)3682(Top 183%)
Half13.11 mi0.68 mi4628+334301+324301+324200(Top 16%)3904(Top 27%)3904(Top 194%)
25K15.53 mi2.42 mi4314+3144025+2764025+2763300(Top 13%)3094(Top 21%)3094(Top 154%)
30K18.64 mi3.11 mi3794+5203562+4633562+4632414(Top 9%)2273(Top 16%)2273(Top 113%)
20M20.00 mi1.36 mi3528+2663310+2523310+2521742(Top 7%)1643(Top 11%)1643(Top 82%)
21M21.00 mi1.00 mi3334+1943131+1793131+1791568(Top 6%)1476(Top 10%)1476(Top 73%)
35K21.75 mi0.75 mi3254+803050+813050+812269(Top 9%)2086(Top 14%)2086(Top 104%)
23M23.00 mi1.25 mi3052+2022866+1842866+1841600(Top 6%)1490(Top 10%)1490(Top 74%)
24M24.00 mi1.00 mi2943+1092764+1022764+1021647(Top 6%)1517(Top 10%)1517(Top 76%)
40K24.85 mi0.85 mi2855+882679+852679+851843(Top 7%)1667(Top 11%)1667(Top 83%)
25.2M25.20 mi0.35 mi2799+562622+572622+571532(Top 6%)1390(Top 10%)1390(Top 69%)
Finish26.22 mi1.02 mi2747+522571+512571+511910(Top 7%)1681(Top 12%)1681(Top 84%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

4719

Males

4370

M40-44

4370

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4714

Males

4378

M40-44

4378

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

4719

Males

4370

M40-44

4370

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

3934

Males

3682

M40-44

3682

20K→Half

12.4 - 13.1 mi

Top 16%
×2stories
+19ft-37ft

Overall

4200

Males

3904

M40-44

3904

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3300

Males

3094

M40-44

3094

25K→30K

15.5 - 18.6 mi

Top 9%
×9stories
+181ft-148ft

Overall

2414

Males

2273

M40-44

2273

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1742

Males

1643

M40-44

1643

20M→21M

20.0 - 21.0 mi

Top 6%
×8stories
+106ft-24ft

Overall

1568

Males

1476

M40-44

1476

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2269

Males

2086

M40-44

2086

35K→23M

21.8 - 23.0 mi

Top 6%
×5stories
+23ft-63ft

Overall

1600

Males

1490

M40-44

1490

23M→24M

23.0 - 24.0 mi

Top 6%
×6stories
+12ft-82ft

Overall

1647

Males

1517

M40-44

1517

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

1843

Males

1667

M40-44

1667

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1story
+13ft-16ft

Overall

1532

Males

1390

M40-44

1390

25.2M→Finish

25.2 - 26.2 mi

Top 7%
×2stories
+22ft-21ft

Overall

1910

Males

1681

M40-44

1681

Passing Analysis

Category:
Athletes Passed
3088
Passed By
184
Net Change
+2904
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5651
5K → 10K48536+449#5651#5202
10K → 15K23361+172#5202#5030
15K → 20K38314+369#5030#4661
20K → Half4512+33#4661#4628
Half → 25K3184+314#4628#4314
25K → 30K53010+520#4314#3794
30K → 20M2682+266#3794#3528
20M → 21M1984+194#3528#3334
21M → 35K866+80#3334#3254
35K → 23M2042+202#3254#3052
23M → 24M1101+109#3052#2943
24M → 40K10012+88#2943#2855
40K → 25.2M593+56#2855#2799
25.2M → Finish6917+52#2799#2747
TOTALS3088184+2904
📊

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