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BOSTON MARATHON 2024

Ian Acreman

Bib: 7128•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 11%
Gender (Male)
#0 / 14578
Top 19%
Masters (Masters Men)
#0 / 9729
Top 8%
Division (M50-54)
#0 / 1935
Top 5%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:43
Rank: #4549
Start → 5K
20:43 | 6:40/mi
10K· 6.21 mi
41:29
Rank: #4354 (+195)
5K → 10K
20:46 | 6:41/mi
15K· 9.32 mi
1:02:20
Rank: #4205 (+149)
10K → 15K
20:51 | 6:43/mi
20K· 12.43 mi
1:23:10
Rank: #3887 (+318)
15K → 20K
20:50 | 6:42/mi
Half· 13.11 mi
1:27:38
Rank: #3821 (+66)
20K → Half
4:28 | 6:33/mi
25K· 15.53 mi
1:43:56
Rank: #3571 (+250)
Half → 25K
16:18 | 6:43/mi
30K· 18.64 mi
2:05:32
Rank: #3272 (+299)
25K → 30K
21:36 | 6:57/mi
20M
2:15:15
Rank: #3201 (+71)
30K → 20M
9:43 | 7:09/mi
21M
2:22:42
Rank: #3092 (+109)
20M → 21M
7:27 | 7:27/mi
35K· 21.75 mi
2:27:56
Rank: #3060 (+32)
21M → 35K
5:14 | 7:00/mi
23M
2:37:06
Rank: #3025 (+35)
35K → 23M
9:10 | 7:19/mi
24M
2:44:18
Rank: #3018 (+7)
23M → 24M
7:12 | 7:12/mi
40K· 24.85 mi
2:50:36
Rank: #2986 (+32)
24M → 40K
6:18 | 7:22/mi
25.2M
2:53:16
Rank: #2957 (+29)
40K → 25.2M
2:40 | 7:44/mi
Finish· 26.22 mi
3:00:02
Rank: #2896 (+61)
25.2M → Finish
6:46 | 6:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:38
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:32:24
Pace7:03 /mi
📊Positive Split: 5.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:4620:436:4020:43
6:40
-
10K
6.21 mi10:48:3241:296:4120:46
6:41
+0:01
15K
9.32 mi11:09:231:02:206:4120:51
6:43
+0:02
20K
12.43 mi11:30:131:23:106:4220:50
6:42
-0:01
Half
13.11 mi11:34:411:27:386:414:28
6:33
-0:09
25K
15.53 mi11:50:591:43:566:4116:18
6:43
+0:10
30K
18.64 mi12:12:352:05:326:4421:36
6:57
+0:14
20M
20.00 mi12:22:182:15:156:469:43
7:09
+0:12
21M
21.00 mi12:29:452:22:426:487:27
7:27
+0:18
35K
21.75 mi12:34:592:27:566:485:14
7:00
-0:27
23M
23.00 mi12:44:092:37:066:509:10
7:19
+0:19
24M
24.00 mi12:51:212:44:186:517:12
7:12
-0:07
40K
24.85 mi12:57:392:50:366:526:18
7:22
+0:10
25.2M
25.20 mi13:00:192:53:166:532:40
7:44
+0:22
Finish
26.22 mi13:07:053:00:026:526:46
6:38
-1:06

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

6:33 /mi

Average Pace

6:52 /mi

Slowest Pace

7:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:34:27

86% of race

Time at Steady Pace

22:55

13% of race

Time at Slower Pace

2:40

1% of race

Average Pace: 6:52 /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 mi10:27:4620:436:4020:43
6:40
#4549
10K
6.21 mi10:48:3241:296:4120:46
6:41
#4354
15K
9.32 mi11:09:231:02:206:4120:51
6:43
#4205
20K
12.43 mi11:30:131:23:106:4220:50
6:42
#3887
Half
13.11 mi11:34:411:27:386:414:28
6:33
#3821
25K
15.53 mi11:50:591:43:566:4116:18
6:43
#3571
30K
18.64 mi12:12:352:05:326:4421:36
6:57
#3272
20M
20.00 mi12:22:182:15:156:469:43
7:09
#3201
21M
21.00 mi12:29:452:22:426:487:27
7:27
#3092
35K
21.75 mi12:34:592:27:566:485:14
7:00
#3060
23M
23.00 mi12:44:092:37:066:509:10
7:19
#3025
24M
24.00 mi12:51:212:44:186:517:12
7:12
#3018
40K
24.85 mi12:57:392:50:366:526:18
7:22
#2986
25.2M
25.20 mi13:00:192:53:166:532:40
7:44
#2957
Finish
26.22 mi13:07:053:00:026:526:46
6:38
#2896
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi4549425442544005(Top 16%)3767(Top 26%)3767(Top 195%)
10K6.21 mi3.10 mi4354+1954090+1644090+1644195(Top 16%)3933(Top 27%)3933(Top 203%)
15K9.32 mi3.11 mi4205+1493944+1463944+1464005(Top 16%)3767(Top 26%)3767(Top 195%)
20K12.43 mi3.11 mi3887+3183669+2753669+2753241(Top 13%)3076(Top 21%)3076(Top 159%)
Half13.11 mi0.68 mi3821+663614+553614+552839(Top 11%)2709(Top 19%)2709(Top 140%)
25K15.53 mi2.42 mi3571+2503384+2303384+2302772(Top 11%)2621(Top 18%)2621(Top 135%)
30K18.64 mi3.11 mi3272+2993098+2863098+2862624(Top 10%)2460(Top 17%)2460(Top 127%)
20M20.00 mi1.36 mi3201+713022+763022+762956(Top 12%)2706(Top 19%)2706(Top 140%)
21M21.00 mi1.00 mi3092+1092915+1072915+1072354(Top 9%)2164(Top 15%)2164(Top 112%)
35K21.75 mi0.75 mi3060+322884+312884+313050(Top 12%)2739(Top 19%)2739(Top 142%)
23M23.00 mi1.25 mi3025+352843+412843+412977(Top 12%)2638(Top 18%)2638(Top 136%)
24M24.00 mi1.00 mi3018+72826+172826+172984(Top 12%)2601(Top 18%)2601(Top 134%)
40K24.85 mi0.85 mi2986+322793+332793+333032(Top 12%)2588(Top 18%)2588(Top 134%)
25.2M25.20 mi0.35 mi2957+292761+322761+322019(Top 8%)1787(Top 12%)1787(Top 92%)
Finish26.22 mi1.02 mi2896+612700+612700+611815(Top 7%)1602(Top 11%)1602(Top 83%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

4005

Males

3767

M50-54

3767

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4195

Males

3933

M50-54

3933

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

4005

Males

3767

M50-54

3767

15K→20K

9.3 - 12.4 mi

Top 13%
×5stories
+106ft-86ft

Overall

3241

Males

3076

M50-54

3076

20K→Half

12.4 - 13.1 mi

Top 11%
×2stories
+19ft-37ft

Overall

2839

Males

2709

M50-54

2709

Half→25K

13.1 - 15.5 mi

Top 11%
×4stories
+66ft-88ft

Overall

2772

Males

2621

M50-54

2621

25K→30K

15.5 - 18.6 mi

Top 10%
×9stories
+181ft-148ft

Overall

2624

Males

2460

M50-54

2460

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

2956

Males

2706

M50-54

2706

20M→21M

20.0 - 21.0 mi

Top 9%
×8stories
+106ft-24ft

Overall

2354

Males

2164

M50-54

2164

21M→35K

21.0 - 21.8 mi

Top 12%
×7stories
+17ft-86ft

Overall

3050

Males

2739

M50-54

2739

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

2977

Males

2638

M50-54

2638

23M→24M

23.0 - 24.0 mi

Top 12%
×6stories
+12ft-82ft

Overall

2984

Males

2601

M50-54

2601

24M→40K

24.0 - 24.9 mi

Top 12%
×1story
+6ft-20ft

Overall

3032

Males

2588

M50-54

2588

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

2019

Males

1787

M50-54

1787

25.2M→Finish

25.2 - 26.2 mi

Top 7%
×2stories
+22ft-21ft

Overall

1815

Males

1602

M50-54

1602

Passing Analysis

Category:
Athletes Passed
2143
Passed By
490
Net Change
+1653
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4549
5K → 10K28792+195#4549#4354
10K → 15K21364+149#4354#4205
15K → 20K33618+318#4205#3887
20K → Half715+66#3887#3821
Half → 25K26414+250#3821#3571
25K → 30K33738+299#3571#3272
30K → 20M11847+71#3272#3201
20M → 21M13021+109#3201#3092
21M → 35K6129+32#3092#3060
35K → 23M9358+35#3060#3025
23M → 24M5043+7#3025#3018
24M → 40K6634+32#3018#2986
40K → 25.2M4213+29#2986#2957
25.2M → Finish7514+61#2957#2896
TOTALS2143490+1653
📊

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