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BOSTON MARATHON 2024

Jason Adamek

Bib: 11660•M

MD

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 40%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Top 41%
Division (M45-49)
#0 / 2218
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
24:17
Rank: #13199
Start → 5K
24:17 | 7:49/mi
10K· 6.21 mi
49:08
Rank: #13704 (-505)
5K → 10K
24:51 | 8:00/mi
15K· 9.32 mi
1:14:30
Rank: #14015 (-311)
10K → 15K
25:22 | 8:10/mi
20K· 12.43 mi
1:39:23
Rank: #13408 (+607)
15K → 20K
24:53 | 8:01/mi
Half· 13.11 mi
1:44:47
Rank: #13323 (+85)
20K → Half
5:24 | 7:55/mi
25K· 15.53 mi
2:04:37
Rank: #12875 (+448)
Half → 25K
19:50 | 8:11/mi
30K· 18.64 mi
2:30:16
Rank: #12073 (+802)
25K → 30K
25:39 | 8:15/mi
20M
2:41:30
Rank: #11716 (+357)
30K → 20M
11:14 | 8:16/mi
21M
2:50:04
Rank: #11324 (+392)
20M → 21M
8:34 | 8:34/mi
35K· 21.75 mi
2:56:03
Rank: #11139 (+185)
21M → 35K
5:59 | 8:00/mi
23M
3:06:17
Rank: #10782 (+357)
35K → 23M
10:14 | 8:10/mi
24M
3:14:36
Rank: #10634 (+148)
23M → 24M
8:19 | 8:19/mi
40K· 24.85 mi
3:21:50
Rank: #10475 (+159)
24M → 40K
7:14 | 8:28/mi
25.2M
3:24:51
Rank: #10379 (+96)
40K → 25.2M
3:01 | 8:45/mi
Finish· 26.22 mi
3:32:27
Rank: #10145 (+234)
25.2M → Finish
7:36 | 7:27/mi

Course Map & Elevation

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:47
Pace8:00 /mi
2nd Half
Distance13.11 mi
Time1:47:40
Pace8:13 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:4124:177:4924:17
7:49
-
10K
6.21 mi11:17:3249:087:5424:51
8:00
+0:11
15K
9.32 mi11:42:541:14:308:0025:22
8:10
+0:10
20K
12.43 mi12:07:471:39:238:0024:53
8:01
-0:09
Half
13.11 mi12:13:111:44:478:005:24
7:55
-0:06
25K
15.53 mi12:33:012:04:378:0119:50
8:11
+0:16
30K
18.64 mi12:58:402:30:168:0425:39
8:15
+0:04
20M
20.00 mi13:09:542:41:308:0411:14
8:16
+0:01
21M
21.00 mi13:18:282:50:048:068:34
8:34
+0:18
35K
21.75 mi13:24:272:56:038:065:59
8:00
-0:34
23M
23.00 mi13:34:413:06:178:0610:14
8:10
+0:10
24M
24.00 mi13:43:003:14:368:078:19
8:19
+0:09
40K
24.85 mi13:50:143:21:508:077:14
8:28
+0:09
25.2M
25.20 mi13:53:153:24:518:083:01
8:45
+0:17
Finish
26.22 mi14:00:513:32:278:077:36
7:27
-1:18

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

7:27 /mi

Average Pace

8:07 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:28:26

70% of race

Time at Steady Pace

1:04:01

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:06 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:52:4124:177:4924:17
7:49
#13199
10K
6.21 mi11:17:3249:087:5424:51
8:00
#13704
15K
9.32 mi11:42:541:14:308:0025:22
8:10
#14015
20K
12.43 mi12:07:471:39:238:0024:53
8:01
#13408
Half
13.11 mi12:13:111:44:478:005:24
7:55
#13323
25K
15.53 mi12:33:012:04:378:0119:50
8:11
#12875
30K
18.64 mi12:58:402:30:168:0425:39
8:15
#12073
20M
20.00 mi13:09:542:41:308:0411:14
8:16
#11716
21M
21.00 mi13:18:282:50:048:068:34
8:34
#11324
35K
21.75 mi13:24:272:56:038:065:59
8:00
#11139
23M
23.00 mi13:34:413:06:178:0610:14
8:10
#10782
24M
24.00 mi13:43:003:14:368:078:19
8:19
#10634
40K
24.85 mi13:50:143:21:508:077:14
8:28
#10475
25.2M
25.20 mi13:53:153:24:518:083:01
8:45
#10379
Finish
26.22 mi14:00:513:32:278:077:36
7:27
#10145
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi131999330933014484(Top 57%)9794(Top 67%)9794(Top 442%)
10K6.21 mi3.10 mi13704-5059520-1909520-19014181(Top 56%)9699(Top 67%)9699(Top 437%)
15K9.32 mi3.11 mi14015-3119634-1149634-11414484(Top 57%)9794(Top 67%)9794(Top 442%)
20K12.43 mi3.11 mi13408+6079357+2779357+27711870(Top 46%)8594(Top 59%)8594(Top 387%)
Half13.11 mi0.68 mi13323+859312+459312+4512070(Top 47%)8657(Top 59%)8657(Top 390%)
25K15.53 mi2.42 mi12875+4489097+2159097+21511230(Top 44%)8115(Top 56%)8115(Top 366%)
30K18.64 mi3.11 mi12073+8028658+4398658+4399311(Top 36%)6920(Top 47%)6920(Top 312%)
20M20.00 mi1.36 mi11716+3578449+2098449+2098176(Top 32%)6092(Top 42%)6092(Top 275%)
21M21.00 mi1.00 mi11324+3928194+2558194+2556548(Top 26%)5011(Top 34%)5011(Top 226%)
35K21.75 mi0.75 mi11139+1858068+1268068+1267771(Top 30%)5645(Top 39%)5645(Top 255%)
23M23.00 mi1.25 mi10782+3577841+2277841+2276654(Top 26%)4897(Top 34%)4897(Top 221%)
24M24.00 mi1.00 mi10634+1487718+1237718+1238386(Top 33%)5709(Top 39%)5709(Top 257%)
40K24.85 mi0.85 mi10475+1597585+1337585+1338144(Top 32%)5474(Top 38%)5474(Top 247%)
25.2M25.20 mi0.35 mi10379+967528+577528+575451(Top 21%)3986(Top 27%)3986(Top 180%)
Finish26.22 mi1.02 mi10145+2347376+1527376+1525397(Top 21%)4030(Top 28%)4030(Top 182%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21stories
+97ft-345ft

Overall

14484

Males

9794

M45-49

9794

5K→10K

3.1 - 6.2 mi

Top 56%
×5stories
+79ft-138ft

Overall

14181

Males

9699

M45-49

9699

10K→15K

6.2 - 9.3 mi

Top 57%
×3stories
+67ft-78ft

Overall

14484

Males

9794

M45-49

9794

15K→20K

9.3 - 12.4 mi

Top 46%
×5stories
+106ft-86ft

Overall

11870

Males

8594

M45-49

8594

20K→Half

12.4 - 13.1 mi

Top 47%
×2stories
+19ft-37ft

Overall

12070

Males

8657

M45-49

8657

Half→25K

13.1 - 15.5 mi

Top 44%
×4stories
+66ft-88ft

Overall

11230

Males

8115

M45-49

8115

25K→30K

15.5 - 18.6 mi

Top 36%
×9stories
+181ft-148ft

Overall

9311

Males

6920

M45-49

6920

30K→20M

18.6 - 20.0 mi

Top 32%
×5stories
+64ft-50ft

Overall

8176

Males

6092

M45-49

6092

20M→21M

20.0 - 21.0 mi

Top 26%
×8stories
+106ft-24ft

Overall

6548

Males

5011

M45-49

5011

21M→35K

21.0 - 21.8 mi

Top 30%
×7stories
+17ft-86ft

Overall

7771

Males

5645

M45-49

5645

35K→23M

21.8 - 23.0 mi

Top 26%
×5stories
+23ft-63ft

Overall

6654

Males

4897

M45-49

4897

23M→24M

23.0 - 24.0 mi

Top 33%
×6stories
+12ft-82ft

Overall

8386

Males

5709

M45-49

5709

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8144

Males

5474

M45-49

5474

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5451

Males

3986

M45-49

3986

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2stories
+22ft-21ft

Overall

5397

Males

4030

M45-49

4030

Passing Analysis

Category:
Athletes Passed
4323*
Passed By
1269
Net Change
+3054
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13199
5K → 10K137642-505#13199#13704
10K → 15K137448-311#13704#14015
15K → 20K62720+607#14015#13408
20K → Half938+85#13408#13323
Half → 25K50052+448#13323#12875
25K → 30K8108+802#12875#12073
30K → 20M36811+357#12073#11716
20M → 21M3975+392#11716#11324
21M → 35K19712+185#11324#11139
35K → 23M3625+357#11139#10782
23M → 24M18133+148#10782#10634
24M → 40K180*21+159#10634#10475
40K → 25.2M971+96#10475#10379
25.2M → Finish2373+234#10379#10145
TOTALS4323*1269+3054

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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