Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Christian Exner

Bib: 5175 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 7%
Gender (Male)
#0 / 16340
Top 12%
Masters (Masters Men)
#0 / 10617
Top 3%
Age Group (M40-44)
#0 / 2198
Top 9%
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
18:42
3.11 mi
Rank: #1257
Start β†’ 5K
18:42 | 6:02/mi
10K
37:43
6.21 mi
Rank: #1546 (-289)
5K β†’ 10K
19:01 | 6:08/mi
15K
56:46
9.32 mi
Rank: #1676 (-130)
10K β†’ 15K
19:03 | 6:08/mi
20K
1:16:03
12.43 mi
Rank: #1764 (-88)
15K β†’ 20K
19:17 | 6:13/mi
HALF
1:20:13
13.11 mi
Rank: #1770 (-6)
20K β†’ HALF
4:10 | 6:07/mi
25K
1:35:18
15.53 mi
Rank: #1784 (-14)
HALF β†’ 25K
15:05 | 6:14/mi
30K
1:55:29
18.64 mi
Rank: #1873 (-89)
25K β†’ 30K
20:11 | 6:30/mi
20M
2:04:28
20.00 mi
Rank: #1923 (-50)
30K β†’ 20M
8:59 | 6:37/mi
21M
2:11:27
21.00 mi
Rank: #1967 (-44)
20M β†’ 21M
6:59 | 6:59/mi
35K
2:16:12
21.75 mi
Rank: #1970 (-3)
21M β†’ 35K
4:45 | 6:21/mi
23M
2:24:33
23.00 mi
Rank: #2010 (-40)
35K β†’ 23M
8:21 | 6:41/mi
24M
2:30:59
24.00 mi
Rank: #2012 (-2)
23M β†’ 24M
6:26 | 6:26/mi
40K
2:36:43
24.85 mi
Rank: #2057 (-45)
24M β†’ 40K
5:44 | 6:43/mi
25.2M
2:39:08
25.20 mi
Rank: #2058 (-1)
40K β†’ 25.2M
2:25 | 7:01/mi
FINISH
2:45:42
26.22 mi
Rank: #2102 (-44)
25.2M β†’ FINISH
6:34 | 6:27/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:20:13
Pace6:08 /mi
2nd Half
Distance13.11 mi
Time1:25:29
Pace6:32 /mi
πŸ“ŠPositive Split: 6.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:3418:426:0218:42
6:02
-
10K
6.21 mi10:40:3537:436:0519:01
6:08
+0:06
15K
9.32 mi10:59:3856:466:0619:03
6:08
0:00
20K
12.43 mi11:18:551:16:036:0819:17
6:13
+0:05
HALF
13.11 mi11:23:051:20:136:084:10
6:07
-0:06
25K
15.53 mi11:38:101:35:186:0915:05
6:14
+0:07
30K
18.64 mi11:58:211:55:296:1220:11
6:30
+0:16
20M
20.00 mi12:07:202:04:286:148:59
6:37
+0:07
21M
21.00 mi12:14:192:11:276:166:59
6:59
+0:22
35K
21.75 mi12:19:042:16:126:164:45
6:21
-0:38
23M
23.00 mi12:27:252:24:336:188:21
6:41
+0:20
24M
24.00 mi12:33:512:30:596:186:26
6:26
-0:15
40K
24.85 mi12:39:352:36:436:195:44
6:43
+0:17
25.2M
25.20 mi12:42:002:39:086:192:25
7:01
+0:18
FINISH
26.22 mi12:48:342:45:426:206:34
6:27
-0:34

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

6:02 /mi

Average Pace

6:19 /mi

Slowest Pace

7:01 /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

2:22:13

86% of race

Time at Steady Pace

23:29

14% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:19 /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 mi10:21:3418:426:0218:42
6:02
#1257
10K
6.21 mi10:40:3537:436:0519:01
6:08
#1546
15K
9.32 mi10:59:3856:466:0619:03
6:08
#1676
20K
12.43 mi11:18:551:16:036:0819:17
6:13
#1764
HALF
13.11 mi11:23:051:20:136:084:10
6:07
#1770
25K
15.53 mi11:38:101:35:186:0915:05
6:14
#1784
30K
18.64 mi11:58:211:55:296:1220:11
6:30
#1873
20M
20.00 mi12:07:202:04:286:148:59
6:37
#1923
21M
21.00 mi12:14:192:11:276:166:59
6:59
#1967
35K
21.75 mi12:19:042:16:126:164:45
6:21
#1970
23M
23.00 mi12:27:252:24:336:188:21
6:41
#2010
24M
24.00 mi12:33:512:30:596:186:26
6:26
#2012
40K
24.85 mi12:39:352:36:436:195:44
6:43
#2057
25.2M
25.20 mi12:42:002:39:086:192:25
7:01
#2058
FINISH
26.22 mi12:48:342:45:426:206:34
6:27
#2102
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi1257120212021961(Top 7%)1892(Top 12%)1892(Top 86%)
10K6.21 mi3.10 mi1546-2891488-2861488-2861897(Top 7%)1830(Top 11%)1830(Top 83%)
15K9.32 mi3.11 mi1676-1301615-1271615-1271961(Top 7%)1892(Top 12%)1892(Top 86%)
20K12.43 mi3.11 mi1764-881701-861701-862052(Top 7%)1981(Top 12%)1981(Top 90%)
HALF13.11 mi0.68 mi1770-61707-61707-62017(Top 7%)1952(Top 12%)1952(Top 89%)
25K15.53 mi2.42 mi1784-141719-121719-121929(Top 7%)1861(Top 11%)1861(Top 85%)
30K18.64 mi3.11 mi1873-891805-861805-862531(Top 9%)2420(Top 15%)2420(Top 110%)
20M20.00 mi1.36 mi1923-501853-481853-482971(Top 10%)2792(Top 17%)2792(Top 127%)
21M21.00 mi1.00 mi1967-441893-401893-403320(Top 11%)3054(Top 19%)3054(Top 139%)
35K21.75 mi0.75 mi1970-31896-31896-32706(Top 9%)2536(Top 16%)2536(Top 115%)
23M23.00 mi1.25 mi2010-401933-371933-373290(Top 11%)3013(Top 18%)3013(Top 137%)
24M24.00 mi1.00 mi2012-21934-11934-12790(Top 10%)2556(Top 16%)2556(Top 116%)
40K24.85 mi0.85 mi2057-451972-381972-383584(Top 12%)3196(Top 20%)3196(Top 145%)
25.2M25.20 mi0.35 mi2058-11973-11973-12607(Top 9%)2371(Top 15%)2371(Top 108%)
FINISH26.22 mi1.02 mi2102-442014-412014-413784(Top 13%)3295(Top 20%)3295(Top 150%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
Γ—21
+97ft-345ft

Overall

1961

Males

1892

M40-44

1892

5K→10K

3.1 - 6.2 mi

Top 7%
Γ—5
+79ft-138ft

Overall

1897

Males

1830

M40-44

1830

10K→15K

6.2 - 9.3 mi

Top 7%
Γ—3
+67ft-78ft

Overall

1961

Males

1892

M40-44

1892

15K→20K

9.3 - 12.4 mi

Top 7%
Γ—5
+106ft-86ft

Overall

2052

Males

1981

M40-44

1981

20K→HALF

12.4 - 13.1 mi

Top 7%
Γ—2
+19ft-37ft

Overall

2017

Males

1952

M40-44

1952

HALF→25K

13.1 - 15.5 mi

Top 7%
Γ—4
+66ft-88ft

Overall

1929

Males

1861

M40-44

1861

25K→30K

15.5 - 18.6 mi

Top 9%
Γ—9
+181ft-148ft

Overall

2531

Males

2420

M40-44

2420

30K→20M

18.6 - 20.0 mi

Top 10%
Γ—5
+64ft-50ft

Overall

2971

Males

2792

M40-44

2792

20M→21M

20.0 - 21.0 mi

Top 11%
Γ—8
+106ft-24ft

Overall

3320

Males

3054

M40-44

3054

21M→35K

21.0 - 21.8 mi

Top 9%
Γ—7
+17ft-86ft

Overall

2706

Males

2536

M40-44

2536

35K→23M

21.8 - 23.0 mi

Top 11%
Γ—5
+23ft-63ft

Overall

3290

Males

3013

M40-44

3013

23M→24M

23.0 - 24.0 mi

Top 10%
Γ—6
+12ft-82ft

Overall

2790

Males

2556

M40-44

2556

24M→40K

24.0 - 24.9 mi

Top 12%
Γ—1
+6ft-20ft

Overall

3584

Males

3196

M40-44

3196

40K→25.2M

24.9 - 25.2 mi

Top 9%
Γ—1
+13ft-16ft

Overall

2607

Males

2371

M40-44

2371

25.2M→FINISH

25.2 - 26.2 mi

Top 13%
Γ—2
+22ft-21ft

Overall

3784

Males

3295

M40-44

3295

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
316
Passed By
1057
Net Change
-845
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1257
5K β†’ 10K15200-289#1257#1546
10K β†’ 15K16146-130#1546#1676
15K β†’ 20K24112-88#1676#1764
20K β†’ HALF511-6#1764#1770
HALF β†’ 25K3852-14#1770#1784
25K β†’ 30K32121-89#1784#1873
30K β†’ 20M2575-50#1873#1923
20M β†’ 21M2266-44#1923#1967
21M β†’ 35K2326-3#1967#1970
35K β†’ 23M2666-40#1970#2010
23M β†’ 24M3133-2#2010#2012
24M β†’ 40K2368-45#2012#2057
40K β†’ 25.2M1516-1#2057#2058
25.2M β†’ FINISH2165-44#2058#2102
TOTALS3161057-845
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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Activity Data

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