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BOSTON MARATHON 2024

Timothy Mahalak

Bib: 14932•M

OR

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 34%
Gender (Male)
#0 / 14578
Top 45%
Masters (Masters Men)
#0 / 9729
Top 35%
Division (M50-54)
#0 / 1935
Top 35%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:15
Rank: #10600
Start → 5K
23:15 | 7:29/mi
10K· 6.21 mi
46:51
Rank: #10815 (-215)
5K → 10K
23:36 | 7:36/mi
15K· 9.32 mi
1:10:01
Rank: #10266 (+549)
10K → 15K
23:10 | 7:27/mi
20K· 12.43 mi
1:33:31
Rank: #9820 (+446)
15K → 20K
23:30 | 7:34/mi
Half· 13.11 mi
1:38:38
Rank: #9762 (+58)
20K → Half
5:07 | 7:30/mi
25K· 15.53 mi
1:57:42
Rank: #9629 (+133)
Half → 25K
19:04 | 7:52/mi
30K· 18.64 mi
2:22:39
Rank: #9208 (+421)
25K → 30K
24:57 | 8:02/mi
20M
2:33:50
Rank: #9035 (+173)
30K → 20M
11:11 | 8:14/mi
21M
2:42:44
Rank: #8872 (+163)
20M → 21M
8:54 | 8:54/mi
35K· 21.75 mi
2:48:53
Rank: #8851 (+21)
21M → 35K
6:09 | 8:13/mi
23M
2:59:29
Rank: #8736 (+115)
35K → 23M
10:36 | 8:28/mi
24M
3:08:07
Rank: #8751 (-15)
23M → 24M
8:38 | 8:38/mi
40K· 24.85 mi
3:15:30
Rank: #8733 (+18)
24M → 40K
7:23 | 8:38/mi
25.2M
3:18:44
Rank: #8686 (+47)
40K → 25.2M
3:14 | 9:23/mi
Finish· 26.22 mi
3:26:32
Rank: #8564 (+122)
25.2M → Finish
7:48 | 7:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:38
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time1:47:54
Pace8:14 /mi
📊Positive Split: 9.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:2823:157:2923:15
7:29
-
10K
6.21 mi11:19:0446:517:3223:36
7:36
+0:07
15K
9.32 mi11:42:141:10:017:3123:10
7:27
-0:09
20K
12.43 mi12:05:441:33:317:3223:30
7:34
+0:07
Half
13.11 mi12:10:511:38:387:315:07
7:30
-0:04
25K
15.53 mi12:29:551:57:427:3519:04
7:52
+0:22
30K
18.64 mi12:54:522:22:397:3924:57
8:02
+0:10
20M
20.00 mi13:06:032:33:507:4111:11
8:14
+0:12
21M
21.00 mi13:14:572:42:447:458:54
8:54
+0:40
35K
21.75 mi13:21:062:48:537:466:09
8:13
-0:41
23M
23.00 mi13:31:422:59:297:4810:36
8:28
+0:15
24M
24.00 mi13:40:203:08:077:508:38
8:38
+0:10
40K
24.85 mi13:47:433:15:307:527:23
8:38
0:00
25.2M
25.20 mi13:50:573:18:447:533:14
9:23
+0:45
Finish
26.22 mi13:58:453:26:327:537:48
7:39
-1:44

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

7:53 /mi

Slowest Pace

9:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:26

52% of race

Time at Steady Pace

1:01:21

30% of race

Time at Slower Pace

38:45

19% of race

Average Pace: 7:53 /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 mi10:55:2823:157:2923:15
7:29
#10600
10K
6.21 mi11:19:0446:517:3223:36
7:36
#10815
15K
9.32 mi11:42:141:10:017:3123:10
7:27
#10266
20K
12.43 mi12:05:441:33:317:3223:30
7:34
#9820
Half
13.11 mi12:10:511:38:387:315:07
7:30
#9762
25K
15.53 mi12:29:551:57:427:3519:04
7:52
#9629
30K
18.64 mi12:54:522:22:397:3924:57
8:02
#9208
20M
20.00 mi13:06:032:33:507:4111:11
8:14
#9035
21M
21.00 mi13:14:572:42:447:458:54
8:54
#8872
35K
21.75 mi13:21:062:48:537:466:09
8:13
#8851
23M
23.00 mi13:31:422:59:297:4810:36
8:28
#8736
24M
24.00 mi13:40:203:08:077:508:38
8:38
#8751
40K
24.85 mi13:47:433:15:307:527:23
8:38
#8733
25.2M
25.20 mi13:50:573:18:447:533:14
9:23
#8686
Finish
26.22 mi13:58:453:26:327:537:48
7:39
#8564
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi10600822982299315(Top 36%)7455(Top 51%)7455(Top 385%)
10K6.21 mi3.10 mi10815-2158277-488277-4811028(Top 43%)8341(Top 57%)8341(Top 431%)
15K9.32 mi3.11 mi10266+5498016+2618016+2619315(Top 36%)7455(Top 51%)7455(Top 385%)
20K12.43 mi3.11 mi9820+4467743+2737743+2738835(Top 35%)7071(Top 49%)7071(Top 365%)
Half13.11 mi0.68 mi9762+587704+397704+399066(Top 35%)7193(Top 49%)7193(Top 372%)
25K15.53 mi2.42 mi9629+1337579+1257579+1259316(Top 36%)7137(Top 49%)7137(Top 369%)
30K18.64 mi3.11 mi9208+4217282+2977282+2978035(Top 31%)6232(Top 43%)6232(Top 322%)
20M20.00 mi1.36 mi9035+1737122+1607122+1607984(Top 31%)5994(Top 41%)5994(Top 310%)
21M21.00 mi1.00 mi8872+1636970+1526970+1528082(Top 32%)5843(Top 40%)5843(Top 302%)
35K21.75 mi0.75 mi8851+216925+456925+459074(Top 36%)6292(Top 43%)6292(Top 325%)
23M23.00 mi1.25 mi8736+1156799+1266799+1268274(Top 32%)5738(Top 39%)5738(Top 297%)
24M24.00 mi1.00 mi8751-156766+336766+3310201(Top 40%)6631(Top 45%)6631(Top 343%)
40K24.85 mi0.85 mi8733+186716+506716+509030(Top 35%)5909(Top 41%)5909(Top 305%)
25.2M25.20 mi0.35 mi8686+476659+576659+578193(Top 32%)5422(Top 37%)5422(Top 280%)
Finish26.22 mi1.02 mi8564+1226548+1116548+1116461(Top 25%)4584(Top 31%)4584(Top 237%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21stories
+97ft-345ft

Overall

9315

Males

7455

M50-54

7455

5K→10K

3.1 - 6.2 mi

Top 43%
×5stories
+79ft-138ft

Overall

11028

Males

8341

M50-54

8341

10K→15K

6.2 - 9.3 mi

Top 36%
×3stories
+67ft-78ft

Overall

9315

Males

7455

M50-54

7455

15K→20K

9.3 - 12.4 mi

Top 35%
×5stories
+106ft-86ft

Overall

8835

Males

7071

M50-54

7071

20K→Half

12.4 - 13.1 mi

Top 35%
×2stories
+19ft-37ft

Overall

9066

Males

7193

M50-54

7193

Half→25K

13.1 - 15.5 mi

Top 36%
×4stories
+66ft-88ft

Overall

9316

Males

7137

M50-54

7137

25K→30K

15.5 - 18.6 mi

Top 31%
×9stories
+181ft-148ft

Overall

8035

Males

6232

M50-54

6232

30K→20M

18.6 - 20.0 mi

Top 31%
×5stories
+64ft-50ft

Overall

7984

Males

5994

M50-54

5994

20M→21M

20.0 - 21.0 mi

Top 32%
×8stories
+106ft-24ft

Overall

8082

Males

5843

M50-54

5843

21M→35K

21.0 - 21.8 mi

Top 36%
×7stories
+17ft-86ft

Overall

9074

Males

6292

M50-54

6292

35K→23M

21.8 - 23.0 mi

Top 32%
×5stories
+23ft-63ft

Overall

8274

Males

5738

M50-54

5738

23M→24M

23.0 - 24.0 mi

Top 40%
×6stories
+12ft-82ft

Overall

10201

Males

6631

M50-54

6631

24M→40K

24.0 - 24.9 mi

Top 35%
×1story
+6ft-20ft

Overall

9030

Males

5909

M50-54

5909

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1story
+13ft-16ft

Overall

8193

Males

5422

M50-54

5422

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2stories
+22ft-21ft

Overall

6461

Males

4584

M50-54

4584

Passing Analysis

Category:
Athletes Passed
3184*
Passed By
1147
Net Change
+2036
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10600
5K → 10K209424-215#10600#10815
10K → 15K57627+549#10815#10266
15K → 20K474*28+446#10266#9820
20K → Half679+58#9820#9762
Half → 25K277143+133#9762#9629
25K → 30K48160+421#9629#9208
30K → 20M21340+173#9208#9035
20M → 21M22158+163#9035#8872
21M → 35K7958+21#8872#8851
35K → 23M17863+115#8851#8736
23M → 24M87102-15#8736#8751
24M → 40K9779+18#8751#8733
40K → 25.2M7225+47#8733#8686
25.2M → Finish15331+122#8686#8564
TOTALS3184*1147+2036

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

📊

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