Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Andy Kahle

Bib: 8320 β€’M β€’Age: N/A

SC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 28%
Gender (Male)
#0 / 16340
Top 41%
Masters (Masters Men)
#0 / 10617
Top 28%
Age Group (M40-44)
#0 / 2198
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
21:43
3.11 mi
Rank: #8456
Start β†’ 5K
21:43 | 7:00/mi
10K
43:11
6.21 mi
Rank: #8209 (+247)
5K β†’ 10K
21:28 | 6:55/mi
15K
1:04:31
9.32 mi
Rank: #7987 (+222)
10K β†’ 15K
21:20 | 6:52/mi
20K
1:26:12
12.43 mi
Rank: #7892 (+95)
15K β†’ 20K
21:41 | 6:59/mi
HALF
1:30:59
13.11 mi
Rank: #7933 (-41)
20K β†’ HALF
4:47 | 7:02/mi
25K
1:48:05
15.53 mi
Rank: #7849 (+84)
HALF β†’ 25K
17:06 | 7:04/mi
30K
2:10:55
18.64 mi
Rank: #7880 (-31)
25K β†’ 30K
22:50 | 7:21/mi
20M
2:21:01
20.00 mi
Rank: #7883 (-3)
30K β†’ 20M
10:06 | 7:27/mi
21M
2:28:46
21.00 mi
Rank: #7835 (+48)
20M β†’ 21M
7:45 | 7:45/mi
35K
2:34:14
21.75 mi
Rank: #7859 (-24)
21M β†’ 35K
5:28 | 7:19/mi
23M
2:43:41
23.00 mi
Rank: #7878 (-19)
35K β†’ 23M
9:27 | 7:34/mi
24M
2:51:13
24.00 mi
Rank: #7950 (-72)
23M β†’ 24M
7:32 | 7:32/mi
40K
2:57:47
24.85 mi
Rank: #7967 (-17)
24M β†’ 40K
6:34 | 7:41/mi
25.2M
3:00:38
25.20 mi
Rank: #7978 (-11)
40K β†’ 25.2M
2:51 | 8:16/mi
FINISH
3:08:23
26.22 mi
Rank: #8126 (-148)
25.2M β†’ FINISH
7:45 | 7:37/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:30:59
Pace6:57 /mi
2nd Half
Distance13.11 mi
Time1:37:24
Pace7:26 /mi
πŸ“ŠPositive Split: 7.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:36:5821:437:0021:43
7:00
-
10K
6.21 mi10:58:2643:116:5721:28
6:55
-0:05
15K
9.32 mi11:19:461:04:316:5621:20
6:52
-0:03
20K
12.43 mi11:41:271:26:126:5721:41
6:59
+0:07
HALF
13.11 mi11:46:141:30:596:574:47
7:02
+0:03
25K
15.53 mi12:03:201:48:056:5817:06
7:04
+0:02
30K
18.64 mi12:26:102:10:557:0222:50
7:21
+0:17
20M
20.00 mi12:36:162:21:017:0410:06
7:27
+0:06
21M
21.00 mi12:44:012:28:467:067:45
7:45
+0:18
35K
21.75 mi12:49:292:34:147:065:28
7:19
-0:26
23M
23.00 mi12:58:562:43:417:089:27
7:34
+0:15
24M
24.00 mi13:06:282:51:137:097:32
7:32
-0:02
40K
24.85 mi13:13:022:57:477:106:34
7:41
+0:09
25.2M
25.20 mi13:15:533:00:387:112:51
8:16
+0:35
FINISH
26.22 mi13:23:383:08:237:127:45
7:37
-0:39

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

6:52 /mi

Average Pace

7:11 /mi

Slowest Pace

8:16 /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

1:48:05

57% of race

Time at Steady Pace

45:56

24% of race

Time at Slower Pace

34:22

18% of race

Average Pace: 7:11 /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 mi10:36:5821:437:0021:43
7:00
#8456
10K
6.21 mi10:58:2643:116:5721:28
6:55
#8209
15K
9.32 mi11:19:461:04:316:5621:20
6:52
#7987
20K
12.43 mi11:41:271:26:126:5721:41
6:59
#7892
HALF
13.11 mi11:46:141:30:596:574:47
7:02
#7933
25K
15.53 mi12:03:201:48:056:5817:06
7:04
#7849
30K
18.64 mi12:26:102:10:557:0222:50
7:21
#7880
20M
20.00 mi12:36:162:21:017:0410:06
7:27
#7883
21M
21.00 mi12:44:012:28:467:067:45
7:45
#7835
35K
21.75 mi12:49:292:34:147:065:28
7:19
#7859
23M
23.00 mi12:58:562:43:417:089:27
7:34
#7878
24M
24.00 mi13:06:282:51:137:097:32
7:32
#7950
40K
24.85 mi13:13:022:57:477:106:34
7:41
#7967
25.2M
25.20 mi13:15:533:00:387:112:51
8:16
#7978
FINISH
26.22 mi13:23:383:08:237:127:45
7:37
#8126
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 mi8456720572057505(Top 26%)6525(Top 40%)6525(Top 297%)
10K6.21 mi3.10 mi8209+2477027+1787027+1787989(Top 28%)6890(Top 42%)6890(Top 313%)
15K9.32 mi3.11 mi7987+2226879+1486879+1487505(Top 26%)6525(Top 40%)6525(Top 297%)
20K12.43 mi3.11 mi7892+956802+776802+777706(Top 27%)6646(Top 41%)6646(Top 302%)
HALF13.11 mi0.68 mi7933-416831-296831-298738(Top 30%)7315(Top 45%)7315(Top 333%)
25K15.53 mi2.42 mi7849+846770+616770+617767(Top 27%)6620(Top 41%)6620(Top 301%)
30K18.64 mi3.11 mi7880-316757+136757+138482(Top 29%)6872(Top 42%)6872(Top 313%)
20M20.00 mi1.36 mi7883-36734+236734+238614(Top 30%)6830(Top 42%)6830(Top 311%)
21M21.00 mi1.00 mi7835+486680+546680+548140(Top 28%)6459(Top 40%)6459(Top 294%)
35K21.75 mi0.75 mi7859-246683-36683-39311(Top 32%)7112(Top 44%)7112(Top 324%)
23M23.00 mi1.25 mi7878-196663+206663+209210(Top 32%)6984(Top 43%)6984(Top 318%)
24M24.00 mi1.00 mi7950-726686-236686-2310292(Top 35%)7436(Top 46%)7436(Top 338%)
40K24.85 mi0.85 mi7967-176665+216665+2110112(Top 35%)7265(Top 44%)7265(Top 331%)
25.2M25.20 mi0.35 mi7978-116660+56660+59926(Top 34%)7076(Top 43%)7076(Top 322%)
FINISH26.22 mi1.02 mi8126-1486714-546714-5412217(Top 42%)8179(Top 50%)8179(Top 372%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
Γ—21
+97ft-345ft

Overall

7505

Males

6525

M40-44

6525

5K→10K

3.1 - 6.2 mi

Top 28%
Γ—5
+79ft-138ft

Overall

7989

Males

6890

M40-44

6890

10K→15K

6.2 - 9.3 mi

Top 26%
Γ—3
+67ft-78ft

Overall

7505

Males

6525

M40-44

6525

15K→20K

9.3 - 12.4 mi

Top 27%
Γ—5
+106ft-86ft

Overall

7706

Males

6646

M40-44

6646

20K→HALF

12.4 - 13.1 mi

Top 30%
Γ—2
+19ft-37ft

Overall

8738

Males

7315

M40-44

7315

HALF→25K

13.1 - 15.5 mi

Top 27%
Γ—4
+66ft-88ft

Overall

7767

Males

6620

M40-44

6620

25K→30K

15.5 - 18.6 mi

Top 29%
Γ—9
+181ft-148ft

Overall

8482

Males

6872

M40-44

6872

30K→20M

18.6 - 20.0 mi

Top 30%
Γ—5
+64ft-50ft

Overall

8614

Males

6830

M40-44

6830

20M→21M

20.0 - 21.0 mi

Top 28%
Γ—8
+106ft-24ft

Overall

8140

Males

6459

M40-44

6459

21M→35K

21.0 - 21.8 mi

Top 32%
Γ—7
+17ft-86ft

Overall

9311

Males

7112

M40-44

7112

35K→23M

21.8 - 23.0 mi

Top 32%
Γ—5
+23ft-63ft

Overall

9210

Males

6984

M40-44

6984

23M→24M

23.0 - 24.0 mi

Top 35%
Γ—6
+12ft-82ft

Overall

10292

Males

7436

M40-44

7436

24M→40K

24.0 - 24.9 mi

Top 35%
Γ—1
+6ft-20ft

Overall

10112

Males

7265

M40-44

7265

40K→25.2M

24.9 - 25.2 mi

Top 34%
Γ—1
+13ft-16ft

Overall

9926

Males

7076

M40-44

7076

25.2M→FINISH

25.2 - 26.2 mi

Top 42%
Γ—2
+22ft-21ft

Overall

12217

Males

8179

M40-44

8179

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1556*
Passed By
1226
Net Change
+330
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#8456
5K β†’ 10K343*96+247#8456#8209
10K β†’ 15K262*40+222#8209#7987
15K β†’ 20K18792+95#7987#7892
20K β†’ HALF1051-41#7892#7933
HALF β†’ 25K15369+84#7933#7849
25K β†’ 30K143174-31#7849#7880
30K β†’ 20M7376-3#7880#7883
20M β†’ 21M9345+48#7883#7835
21M β†’ 35K3963-24#7835#7859
35K β†’ 23M83102-19#7859#7878
23M β†’ 24M39111-72#7878#7950
24M β†’ 40K7390-17#7950#7967
40K β†’ 25.2M2637-11#7967#7978
25.2M β†’ FINISH32180-148#7978#8126
TOTALS1556*1226+330

* 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

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OTQ

Olympic Trials Qualifying analysis available

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