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BOSTON MARATHON 2024

Adam Sulkowski

Bib: 7457•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 16%
Gender (Male)
#0 / 14578
Top 25%
Masters (Masters Men)
#0 / 9729
Top 14%
Division (M45-49)
#0 / 2218
Top 18%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:38
Rank: #4338
Start → 5K
6:38/mi
20:38 split
10K· 6.21 mi
41:23
Rank: #4238 (+100)
5K → 10K
6:41/mi
20:45 split
15K· 9.32 mi
1:02:20
Rank: #4208 (+30)
10K → 15K
6:45/mi
20:57 split
20K· 12.43 mi
1:23:27
Rank: #4069 (+139)
15K → 20K
6:48/mi
21:07 split
Half· 13.11 mi
1:27:57
Rank: #4000 (+69)
20K → Half
6:36/mi
4:30 split
25K· 15.53 mi
1:44:24
Rank: #3800 (+200)
Half → 25K
6:47/mi
16:27 split
30K· 18.64 mi
2:06:19
Rank: #3546 (+254)
25K → 30K
7:03/mi
21:55 split
20M
2:16:18
Rank: #3525 (+21)
30K → 20M
7:21/mi
9:59 split
21M
2:25:14
Rank: #3807 (-282)
20M → 21M
8:56/mi
8:56 split
35K· 21.75 mi
2:30:40
Rank: #3794 (+13)
21M → 35K
7:16/mi
5:26 split
23M
2:40:48
Rank: #3872 (-78)
35K → 23M
8:06/mi
10:08 split
24M
2:48:48
Rank: #3929 (-57)
23M → 24M
8:00/mi
8:00 split
40K· 24.85 mi
2:55:39
Rank: #3937 (-8)
24M → 40K
8:01/mi
6:51 split
25.2M
2:59:17
Rank: #4048 (-111)
40K → 25.2M
10:32/mi
3:38 split
Finish· 26.22 mi
3:07:13
Rank: #4103 (-55)
25.2M → Finish
7:47/mi
7:56 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:57
Pace6:43 /mi
2nd Half
Distance13.11 mi
Time1:39:16
Pace7:34 /mi
📊Positive Split: 12.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:4120:386:3820:38
6:38
-
10K
6.21 mi10:46:2641:236:4020:45
6:41
+0:03
15K
9.32 mi11:07:231:02:206:4120:57
6:45
+0:04
20K
12.43 mi11:28:301:23:276:4321:07
6:48
+0:03
Half
13.11 mi11:33:001:27:576:434:30
6:36
-0:12
25K
15.53 mi11:49:271:44:246:4316:27
6:47
+0:11
30K
18.64 mi12:11:222:06:196:4721:55
7:03
+0:16
20M
20.00 mi12:21:212:16:186:499:59
7:21
+0:18
21M
21.00 mi12:30:172:25:146:558:56
8:56
+1:35
35K
21.75 mi12:35:432:30:406:565:26
7:16
-1:40
23M
23.00 mi12:45:512:40:486:5910:08
8:06
+0:50
24M
24.00 mi12:53:512:48:487:028:00
8:00
-0:06
40K
24.85 mi13:00:422:55:397:046:51
8:01
+0:01
25.2M
25.20 mi13:04:202:59:177:073:38
10:32
+2:31
Finish
26.22 mi13:12:163:07:137:097:56
7:47
-2:45

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

6:36 /mi

Average Pace

7:09 /mi

Slowest Pace

10:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

45:53

25% of race

Time at Steady Pace

1:43:47

55% of race

Time at Slower Pace

37:33

20% of race

Average Pace: 7:08 /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 mi10:25:4120:386:3820:38
6:38
#4338
10K
6.21 mi10:46:2641:236:4020:45
6:41
#4238
15K
9.32 mi11:07:231:02:206:4120:57
6:45
#4208
20K
12.43 mi11:28:301:23:276:4321:07
6:48
#4069
Half
13.11 mi11:33:001:27:576:434:30
6:36
#4000
25K
15.53 mi11:49:271:44:246:4316:27
6:47
#3800
30K
18.64 mi12:11:222:06:196:4721:55
7:03
#3546
20M
20.00 mi12:21:212:16:186:499:59
7:21
#3525
21M
21.00 mi12:30:172:25:146:558:56
8:56
#3807
35K
21.75 mi12:35:432:30:406:565:26
7:16
#3794
23M
23.00 mi12:45:512:40:486:5910:08
8:06
#3872
24M
24.00 mi12:53:512:48:487:028:00
8:00
#3929
40K
24.85 mi13:00:422:55:397:046:51
8:01
#3937
25.2M
25.20 mi13:04:202:59:177:073:38
10:32
#4048
Finish
26.22 mi13:12:163:07:137:097:56
7:47
#4103
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi4338407840784242(Top 17%)3971(Top 27%)3971(Top 179%)
10K6.21 mi3.10 mi4238+1003991+873991+874152(Top 16%)3894(Top 27%)3894(Top 176%)
15K9.32 mi3.11 mi4208+303947+443947+444242(Top 17%)3971(Top 27%)3971(Top 179%)
20K12.43 mi3.11 mi4069+1393828+1193828+1193844(Top 15%)3608(Top 25%)3608(Top 163%)
Half13.11 mi0.68 mi4000+693765+633765+633179(Top 12%)3023(Top 21%)3023(Top 136%)
25K15.53 mi2.42 mi3800+2003585+1803585+1803111(Top 12%)2926(Top 20%)2926(Top 132%)
30K18.64 mi3.11 mi3546+2543338+2473338+2473128(Top 12%)2897(Top 20%)2897(Top 131%)
20M20.00 mi1.36 mi3525+213307+313307+313730(Top 15%)3351(Top 23%)3351(Top 151%)
21M21.00 mi1.00 mi3807-2823544-2373544-2378219(Top 32%)5891(Top 40%)5891(Top 266%)
35K21.75 mi0.75 mi3794+133526+183526+184009(Top 16%)3460(Top 24%)3460(Top 156%)
23M23.00 mi1.25 mi3872-783577-513577-516199(Top 24%)4637(Top 32%)4637(Top 209%)
24M24.00 mi1.00 mi3929-573603-263603-266602(Top 26%)4766(Top 33%)4766(Top 215%)
40K24.85 mi0.85 mi3937-83595+83595+85832(Top 23%)4226(Top 29%)4226(Top 191%)
25.2M25.20 mi0.35 mi4048-1113669-743669-7412859(Top 50%)7780(Top 53%)7780(Top 351%)
Finish26.22 mi1.02 mi4103-553692-233692-237226(Top 28%)4977(Top 34%)4977(Top 224%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21story building
+97ft-345ft

Overall

4242

Males

3971

M45-49

3971

5K→10K

3.1 - 6.2 mi

Top 16%
×5story building
+79ft-138ft

Overall

4152

Males

3894

M45-49

3894

10K→15K

6.2 - 9.3 mi

Top 17%
×3story building
+67ft-78ft

Overall

4242

Males

3971

M45-49

3971

15K→20K

9.3 - 12.4 mi

Top 15%
×5story building
+106ft-86ft

Overall

3844

Males

3608

M45-49

3608

20K→Half

12.4 - 13.1 mi

Top 12%
×2story building
+19ft-37ft

Overall

3179

Males

3023

M45-49

3023

Half→25K

13.1 - 15.5 mi

Top 12%
×4story building
+66ft-88ft

Overall

3111

Males

2926

M45-49

2926

25K→30K

15.5 - 18.6 mi

Top 12%
×9story building
+181ft-148ft

Overall

3128

Males

2897

M45-49

2897

30K→20M

18.6 - 20.0 mi

Top 15%
×5story building
+64ft-50ft

Overall

3730

Males

3351

M45-49

3351

20M→21M

20.0 - 21.0 mi

Top 32%
×8story building
+106ft-24ft

Overall

8219

Males

5891

M45-49

5891

21M→35K

21.0 - 21.8 mi

Top 16%
×7story building
+17ft-86ft

Overall

4009

Males

3460

M45-49

3460

35K→23M

21.8 - 23.0 mi

Top 24%
×5story building
+23ft-63ft

Overall

6199

Males

4637

M45-49

4637

23M→24M

23.0 - 24.0 mi

Top 26%
×6story building
+12ft-82ft

Overall

6602

Males

4766

M45-49

4766

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

5832

Males

4226

M45-49

4226

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

12859

Males

7780

M45-49

7780

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2story building
+22ft-21ft

Overall

7226

Males

4977

M45-49

4977

Passing Analysis

Category:
Athletes Passed
1596
Passed By
1361
Net Change
+235
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4338
5K → 10K240140+100#4338#4238
10K → 15K142112+30#4238#4208
15K → 20K21677+139#4208#4069
20K → Half701+69#4069#4000
Half → 25K22525+200#4000#3800
25K → 30K32167+254#3800#3546
30K → 20M9675+21#3546#3525
20M → 21M28310-282#3525#3807
21M → 35K5946+13#3807#3794
35K → 23M68146-78#3794#3872
23M → 24M43100-57#3872#3929
24M → 40K4755-8#3929#3937
40K → 25.2M9120-111#3937#4048
25.2M → Finish3287-55#4048#4103
TOTALS15961361+235
📊

Passing Visuals

Category:
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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