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BOSTON MARATHON 2024

Mark Barbee

Bib: 20231•M

AK

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M60-64)
#0 / 1173
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:27
Rank: #19429
Start → 5K
27:27 | 8:50/mi
10K· 6.21 mi
55:29
Rank: #19604 (-175)
5K → 10K
28:02 | 9:01/mi
15K· 9.32 mi
1:24:39
Rank: #19882 (-278)
10K → 15K
29:10 | 9:23/mi
20K· 12.43 mi
1:53:06
Rank: #19378 (+504)
15K → 20K
28:27 | 9:09/mi
Half· 13.11 mi
1:59:13
Rank: #19308 (+70)
20K → Half
6:07 | 8:58/mi
25K· 15.53 mi
2:21:14
Rank: #18710 (+598)
Half → 25K
22:01 | 9:05/mi
30K· 18.64 mi
2:50:00
Rank: #17905 (+805)
25K → 30K
28:46 | 9:16/mi
20M
3:02:54
Rank: #17639 (+266)
30K → 20M
12:54 | 9:30/mi
21M
3:13:13
Rank: #17450 (+189)
20M → 21M
10:19 | 10:19/mi
35K· 21.75 mi
3:20:12
Rank: #17330 (+120)
21M → 35K
6:59 | 9:20/mi
23M
3:33:00
Rank: #17267 (+63)
35K → 23M
12:48 | 10:13/mi
24M
3:42:45
Rank: #17193 (+74)
23M → 24M
9:45 | 9:45/mi
40K· 24.85 mi
3:51:46
Rank: #17157 (+36)
24M → 40K
9:01 | 10:33/mi
25.2M
3:55:39
Rank: #17118 (+39)
40K → 25.2M
3:53 | 11:16/mi
Finish· 26.22 mi
4:06:01
Rank: #17143 (-25)
25.2M → Finish
10:22 | 10:10/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:59:13
Pace9:06 /mi
2nd Half
Distance13.11 mi
Time2:06:48
Pace9:40 /mi
📊Positive Split: 6.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:4027:278:5027:27
8:50
-
10K
6.21 mi11:49:4255:298:5628:02
9:01
+0:11
15K
9.32 mi12:18:521:24:399:0529:10
9:23
+0:22
20K
12.43 mi12:47:191:53:069:0628:27
9:09
-0:14
Half
13.11 mi12:53:261:59:139:066:07
8:58
-0:11
25K
15.53 mi13:15:272:21:149:0622:01
9:05
+0:07
30K
18.64 mi13:44:132:50:009:0728:46
9:16
+0:11
20M
20.00 mi13:57:073:02:549:0912:54
9:30
+0:14
21M
21.00 mi14:07:263:13:139:1210:19
10:19
+0:49
35K
21.75 mi14:14:253:20:129:126:59
9:20
-0:59
23M
23.00 mi14:27:133:33:009:1612:48
10:13
+0:53
24M
24.00 mi14:36:583:42:459:179:45
9:45
-0:28
40K
24.85 mi14:45:593:51:469:199:01
10:33
+0:48
25.2M
25.20 mi14:49:523:55:399:213:53
11:16
+0:43
Finish
26.22 mi15:00:144:06:019:2310:22
10:10
-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

8:50 /mi

Average Pace

9:23 /mi

Slowest Pace

11:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:01:36

25% of race

Time at Steady Pace

2:08:17

52% of race

Time at Slower Pace

56:08

23% of race

Average Pace: 9:23 /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 mi11:21:4027:278:5027:27
8:50
#19429
10K
6.21 mi11:49:4255:298:5628:02
9:01
#19604
15K
9.32 mi12:18:521:24:399:0529:10
9:23
#19882
20K
12.43 mi12:47:191:53:069:0628:27
9:09
#19378
Half
13.11 mi12:53:261:59:139:066:07
8:58
#19308
25K
15.53 mi13:15:272:21:149:0622:01
9:05
#18710
30K
18.64 mi13:44:132:50:009:0728:46
9:16
#17905
20M
20.00 mi13:57:073:02:549:0912:54
9:30
#17639
21M
21.00 mi14:07:263:13:139:1210:19
10:19
#17450
35K
21.75 mi14:14:253:20:129:126:59
9:20
#17330
23M
23.00 mi14:27:133:33:009:1612:48
10:13
#17267
24M
24.00 mi14:36:583:42:459:179:45
9:45
#17193
40K
24.85 mi14:45:593:51:469:199:01
10:33
#17157
25.2M
25.20 mi14:49:523:55:399:213:53
11:16
#17118
Finish
26.22 mi15:00:144:06:019:2310:22
10:10
#17143
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi19429117931179320306(Top 79%)12315(Top 84%)12315(Top 1050%)
10K6.21 mi3.10 mi19604-17511916-12311916-12319825(Top 78%)12038(Top 83%)12038(Top 1026%)
15K9.32 mi3.11 mi19882-27812058-14212058-14220306(Top 79%)12315(Top 84%)12315(Top 1050%)
20K12.43 mi3.11 mi19378+50411833+22511833+22518022(Top 71%)11268(Top 77%)11268(Top 961%)
Half13.11 mi0.68 mi19308+7011799+3411799+3418062(Top 71%)11193(Top 77%)11193(Top 954%)
25K15.53 mi2.42 mi18710+59811516+28311516+28315879(Top 62%)10201(Top 70%)10201(Top 870%)
30K18.64 mi3.11 mi17905+80511082+43411082+43414439(Top 57%)9299(Top 64%)9299(Top 793%)
20M20.00 mi1.36 mi17639+26610938+14410938+14414503(Top 57%)9086(Top 62%)9086(Top 775%)
21M21.00 mi1.00 mi17450+18910834+10410834+10414185(Top 56%)8748(Top 60%)8748(Top 746%)
35K21.75 mi0.75 mi17330+12010763+7110763+7114852(Top 58%)9061(Top 62%)9061(Top 772%)
23M23.00 mi1.25 mi17267+6310712+5110712+5116178(Top 63%)9666(Top 66%)9666(Top 824%)
24M24.00 mi1.00 mi17193+7410655+5710655+5715444(Top 60%)9246(Top 63%)9246(Top 788%)
40K24.85 mi0.85 mi17157+3610605+5010605+5016801(Top 66%)9850(Top 68%)9850(Top 840%)
25.2M25.20 mi0.35 mi17118+3910570+3510570+3515336(Top 60%)9118(Top 63%)9118(Top 777%)
Finish26.22 mi1.02 mi17143-2510545+2510545+2518978(Top 74%)10972(Top 75%)10972(Top 935%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21stories
+97ft-345ft

Overall

20306

Males

12315

M60-64

12315

5K→10K

3.1 - 6.2 mi

Top 78%
×5stories
+79ft-138ft

Overall

19825

Males

12038

M60-64

12038

10K→15K

6.2 - 9.3 mi

Top 79%
×3stories
+67ft-78ft

Overall

20306

Males

12315

M60-64

12315

15K→20K

9.3 - 12.4 mi

Top 71%
×5stories
+106ft-86ft

Overall

18022

Males

11268

M60-64

11268

20K→Half

12.4 - 13.1 mi

Top 71%
×2stories
+19ft-37ft

Overall

18062

Males

11193

M60-64

11193

Half→25K

13.1 - 15.5 mi

Top 62%
×4stories
+66ft-88ft

Overall

15879

Males

10201

M60-64

10201

25K→30K

15.5 - 18.6 mi

Top 57%
×9stories
+181ft-148ft

Overall

14439

Males

9299

M60-64

9299

30K→20M

18.6 - 20.0 mi

Top 57%
×5stories
+64ft-50ft

Overall

14503

Males

9086

M60-64

9086

20M→21M

20.0 - 21.0 mi

Top 56%
×8stories
+106ft-24ft

Overall

14185

Males

8748

M60-64

8748

21M→35K

21.0 - 21.8 mi

Top 58%
×7stories
+17ft-86ft

Overall

14852

Males

9061

M60-64

9061

35K→23M

21.8 - 23.0 mi

Top 63%
×5stories
+23ft-63ft

Overall

16178

Males

9666

M60-64

9666

23M→24M

23.0 - 24.0 mi

Top 60%
×6stories
+12ft-82ft

Overall

15444

Males

9246

M60-64

9246

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

16801

Males

9850

M60-64

9850

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

15336

Males

9118

M60-64

9118

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2stories
+22ft-21ft

Overall

18978

Males

10972

M60-64

10972

Passing Analysis

Category:
Athletes Passed
3444
Passed By
1158
Net Change
+2286
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19429
5K → 10K180355-175#19429#19604
10K → 15K133411-278#19604#19882
15K → 20K53430+504#19882#19378
20K → Half788+70#19378#19308
Half → 25K6024+598#19308#18710
25K → 30K8149+805#18710#17905
30K → 20M27711+266#17905#17639
20M → 21M21728+189#17639#17450
21M → 35K13313+120#17450#17330
35K → 23M13976+63#17330#17267
23M → 24M11238+74#17267#17193
24M → 40K10064+36#17193#17157
40K → 25.2M5718+39#17157#17118
25.2M → Finish6893-25#17118#17143
TOTALS34441158+2286
📊

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