Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Fred Carter

Bib: 10398 β€’M β€’Age: N/A

NH

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 32%
Gender (Male)
#0 / 16340
Top 45%
Masters (Masters Men)
#0 / 10617
Top 33%
Age Group (M50-54)
#0 / 1868
Top 31%
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
22:23
3.11 mi
Rank: #10193
Start β†’ 5K
22:23 | 7:13/mi
10K
44:53
6.21 mi
Rank: #10398 (-205)
5K β†’ 10K
22:30 | 7:15/mi
15K
1:07:18
9.32 mi
Rank: #10343 (+55)
10K β†’ 15K
22:25 | 7:13/mi
20K
1:29:48
12.43 mi
Rank: #10119 (+224)
15K β†’ 20K
22:30 | 7:15/mi
HALF
1:34:37
13.11 mi
Rank: #10056 (+63)
20K β†’ HALF
4:49 | 7:04/mi
25K
1:52:15
15.53 mi
Rank: #9950 (+106)
HALF β†’ 25K
17:38 | 7:17/mi
30K
2:15:33
18.64 mi
Rank: #9826 (+124)
25K β†’ 30K
23:18 | 7:30/mi
20M
2:25:47
20.00 mi
Rank: #9752 (+74)
30K β†’ 20M
10:14 | 7:33/mi
21M
2:33:39
21.00 mi
Rank: #9670 (+82)
20M β†’ 21M
7:52 | 7:52/mi
35K
2:39:03
21.75 mi
Rank: #9605 (+65)
21M β†’ 35K
5:24 | 7:14/mi
23M
2:48:21
23.00 mi
Rank: #9440 (+165)
35K β†’ 23M
9:18 | 7:26/mi
24M
2:55:41
24.00 mi
Rank: #9386 (+54)
23M β†’ 24M
7:20 | 7:20/mi
40K
3:02:03
24.85 mi
Rank: #9320 (+66)
24M β†’ 40K
6:22 | 7:27/mi
25.2M
3:04:46
25.20 mi
Rank: #9279 (+41)
40K β†’ 25.2M
2:43 | 7:53/mi
FINISH
3:11:54
26.22 mi
Rank: #9167 (+112)
25.2M β†’ FINISH
7:08 | 7:00/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:37
Pace7:14 /mi
2nd Half
Distance13.11 mi
Time1:37:17
Pace7:26 /mi
πŸ“ŠPositive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:4622:237:1322:23
7:13
-
10K
6.21 mi11:16:1644:537:1422:30
7:15
+0:02
15K
9.32 mi11:38:411:07:187:1422:25
7:13
-0:02
20K
12.43 mi12:01:111:29:487:1422:30
7:15
+0:02
HALF
13.11 mi12:06:001:34:377:144:49
7:04
-0:11
25K
15.53 mi12:23:381:52:157:1417:38
7:17
+0:13
30K
18.64 mi12:46:562:15:337:1723:18
7:30
+0:13
20M
20.00 mi12:57:102:25:477:1810:14
7:33
+0:03
21M
21.00 mi13:05:022:33:397:207:52
7:52
+0:19
35K
21.75 mi13:10:262:39:037:195:24
7:14
-0:38
23M
23.00 mi13:19:442:48:217:209:18
7:26
+0:12
24M
24.00 mi13:27:042:55:417:207:20
7:20
-0:06
40K
24.85 mi13:33:263:02:037:206:22
7:27
+0:07
25.2M
25.20 mi13:36:093:04:467:202:43
7:53
+0:26
FINISH
26.22 mi13:43:173:11:547:207:08
7:00
-0:53

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

7:00 /mi

Average Pace

7:19 /mi

Slowest Pace

7:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

3:01:19

94% of race

Time at Steady Pace

10:35

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:19 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:53:4622:237:1322:23
7:13
#10193
10K
6.21 mi11:16:1644:537:1422:30
7:15
#10398
15K
9.32 mi11:38:411:07:187:1422:25
7:13
#10343
20K
12.43 mi12:01:111:29:487:1422:30
7:15
#10119
HALF
13.11 mi12:06:001:34:377:144:49
7:04
#10056
25K
15.53 mi12:23:381:52:157:1417:38
7:17
#9950
30K
18.64 mi12:46:562:15:337:1723:18
7:30
#9826
20M
20.00 mi12:57:102:25:477:1810:14
7:33
#9752
21M
21.00 mi13:05:022:33:397:207:52
7:52
#9670
35K
21.75 mi13:10:262:39:037:195:24
7:14
#9605
23M
23.00 mi13:19:442:48:217:209:18
7:26
#9440
24M
24.00 mi13:27:042:55:417:207:20
7:20
#9386
40K
24.85 mi13:33:263:02:037:206:22
7:27
#9320
25.2M
25.20 mi13:36:093:04:467:202:43
7:53
#9279
FINISH
26.22 mi13:43:173:11:547:207:08
7:00
#9167
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi101938186818610243(Top 35%)8129(Top 50%)8129(Top 435%)
10K6.21 mi3.10 mi10398-2058270-848270-8410622(Top 37%)8364(Top 51%)8364(Top 448%)
15K9.32 mi3.11 mi10343+558220+508220+5010243(Top 35%)8129(Top 50%)8129(Top 435%)
20K12.43 mi3.11 mi10119+2248076+1448076+1449671(Top 33%)7755(Top 47%)7755(Top 415%)
HALF13.11 mi0.68 mi10056+638040+368040+369134(Top 31%)7540(Top 46%)7540(Top 404%)
25K15.53 mi2.42 mi9950+1067968+727968+729453(Top 33%)7568(Top 46%)7568(Top 405%)
30K18.64 mi3.11 mi9826+1247846+1227846+1229651(Top 33%)7509(Top 46%)7509(Top 402%)
20M20.00 mi1.36 mi9752+747779+677779+679332(Top 32%)7238(Top 44%)7238(Top 387%)
21M21.00 mi1.00 mi9670+827714+657714+658969(Top 31%)6931(Top 42%)6931(Top 371%)
35K21.75 mi0.75 mi9605+657669+457669+458664(Top 30%)6784(Top 42%)6784(Top 363%)
23M23.00 mi1.25 mi9440+1657553+1167553+1168345(Top 29%)6521(Top 40%)6521(Top 349%)
24M24.00 mi1.00 mi9386+547498+557498+558830(Top 30%)6706(Top 41%)6706(Top 359%)
40K24.85 mi0.85 mi9320+667437+617437+618469(Top 29%)6422(Top 39%)6422(Top 344%)
25.2M25.20 mi0.35 mi9279+417405+327405+327548(Top 26%)5879(Top 36%)5879(Top 315%)
FINISH26.22 mi1.02 mi9167+1127307+987307+987551(Top 26%)5809(Top 36%)5809(Top 311%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
Γ—21
+97ft-345ft

Overall

10243

Males

8129

M50-54

8129

5K→10K

3.1 - 6.2 mi

Top 37%
Γ—5
+79ft-138ft

Overall

10622

Males

8364

M50-54

8364

10K→15K

6.2 - 9.3 mi

Top 35%
Γ—3
+67ft-78ft

Overall

10243

Males

8129

M50-54

8129

15K→20K

9.3 - 12.4 mi

Top 33%
Γ—5
+106ft-86ft

Overall

9671

Males

7755

M50-54

7755

20K→HALF

12.4 - 13.1 mi

Top 31%
Γ—2
+19ft-37ft

Overall

9134

Males

7540

M50-54

7540

HALF→25K

13.1 - 15.5 mi

Top 33%
Γ—4
+66ft-88ft

Overall

9453

Males

7568

M50-54

7568

25K→30K

15.5 - 18.6 mi

Top 33%
Γ—9
+181ft-148ft

Overall

9651

Males

7509

M50-54

7509

30K→20M

18.6 - 20.0 mi

Top 32%
Γ—5
+64ft-50ft

Overall

9332

Males

7238

M50-54

7238

20M→21M

20.0 - 21.0 mi

Top 31%
Γ—8
+106ft-24ft

Overall

8969

Males

6931

M50-54

6931

21M→35K

21.0 - 21.8 mi

Top 30%
Γ—7
+17ft-86ft

Overall

8664

Males

6784

M50-54

6784

35K→23M

21.8 - 23.0 mi

Top 29%
Γ—5
+23ft-63ft

Overall

8345

Males

6521

M50-54

6521

23M→24M

23.0 - 24.0 mi

Top 30%
Γ—6
+12ft-82ft

Overall

8830

Males

6706

M50-54

6706

24M→40K

24.0 - 24.9 mi

Top 29%
Γ—1
+6ft-20ft

Overall

8469

Males

6422

M50-54

6422

40K→25.2M

24.9 - 25.2 mi

Top 26%
Γ—1
+13ft-16ft

Overall

7548

Males

5879

M50-54

5879

25.2M→FINISH

25.2 - 26.2 mi

Top 26%
Γ—2
+22ft-21ft

Overall

7551

Males

5809

M50-54

5809

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2002*
Passed By
812
Net Change
+1026
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10193
5K β†’ 10K159200-205#10193#10398
10K β†’ 15K196141+55#10398#10343
15K β†’ 20K288*64+224#10343#10119
20K β†’ HALF696+63#10119#10056
HALF β†’ 25K158*52+106#10056#9950
25K β†’ 30K226*102+124#9950#9826
30K β†’ 20M12753+74#9826#9752
20M β†’ 21M12341+82#9752#9670
21M β†’ 35K8015+65#9670#9605
35K β†’ 23M18924+165#9605#9440
23M β†’ 24M9642+54#9440#9386
24M β†’ 40K9529+66#9386#9320
40K β†’ 25.2M5110+41#9320#9279
25.2M β†’ FINISH14533+112#9279#9167
TOTALS2002*812+1026

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

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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