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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Carolyn Longden

Bib: 20277 β€’F β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F40-44)
#0 / 1737
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
24:25
3.11 mi
Rank: #15947
Start β†’ 5K
24:25 | 7:52/mi
10K
48:35
6.21 mi
Rank: #15674 (+273)
5K β†’ 10K
24:10 | 7:47/mi
15K
1:12:43
9.32 mi
Rank: #15440 (+234)
10K β†’ 15K
24:08 | 7:47/mi
20K
1:37:26
12.43 mi
Rank: #15486 (-46)
15K β†’ 20K
24:43 | 7:58/mi
HALF
1:42:46
13.11 mi
Rank: #15489 (-3)
20K β†’ HALF
5:20 | 7:50/mi
25K
2:04:30
15.53 mi
Rank: #16683 (-1194)
HALF β†’ 25K
21:44 | 8:58/mi
30K
2:35:16
18.64 mi
Rank: #18214 (-1531)
25K β†’ 30K
30:46 | 9:55/mi
20M
2:48:26
20.00 mi
Rank: #18520 (-306)
30K β†’ 20M
13:10 | 9:42/mi
21M
2:58:38
21.00 mi
Rank: #18692 (-172)
20M β†’ 21M
10:12 | 10:12/mi
35K
3:06:06
21.75 mi
Rank: #18958 (-266)
21M β†’ 35K
7:28 | 9:59/mi
23M
3:19:41
23.00 mi
Rank: #19502 (-544)
35K β†’ 23M
13:35 | 10:52/mi
24M
3:30:30
24.00 mi
Rank: #19913 (-411)
23M β†’ 24M
10:49 | 10:49/mi
40K
3:38:05
24.85 mi
Rank: #19827 (+86)
24M β†’ 40K
7:35 | 8:53/mi
25.2M
3:41:38
25.20 mi
Rank: #19852 (-25)
40K β†’ 25.2M
3:33 | 10:18/mi
FINISH
3:49:45
26.22 mi
Rank: #19689 (+163)
25.2M β†’ FINISH
8:07 | 7:58/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
Time1:42:46
Pace7:51 /mi
2nd Half
Distance13.11 mi
Time2:06:59
Pace9:42 /mi
πŸ“ŠPositive Split: 23.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:4524:257:5224:25
7:52
-
10K
6.21 mi11:33:5548:357:5024:10
7:47
-0:05
15K
9.32 mi11:58:031:12:437:4924:08
7:47
0:00
20K
12.43 mi12:22:461:37:267:5124:43
7:58
+0:11
HALF
13.11 mi12:28:061:42:467:515:20
7:50
-0:08
25K
15.53 mi12:49:502:04:308:0121:44
8:58
+1:08
30K
18.64 mi13:20:362:35:168:2030:46
9:55
+0:57
20M
20.00 mi13:33:462:48:268:2613:10
9:42
-0:13
21M
21.00 mi13:43:582:58:388:3110:12
10:12
+0:30
35K
21.75 mi13:51:263:06:068:347:28
9:59
-0:13
23M
23.00 mi14:05:013:19:418:4113:35
10:52
+0:53
24M
24.00 mi14:15:503:30:308:4710:49
10:49
-0:03
40K
24.85 mi14:23:253:38:058:477:35
8:53
-1:56
25.2M
25.20 mi14:26:583:41:388:483:33
10:18
+1:25
FINISH
26.22 mi14:35:053:49:458:478:07
7:58
-2:20

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

7:47 /mi

Average Pace

8:46 /mi

Slowest Pace

10:52 /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

1:50:53

48% of race

Time at Steady Pace

29:19

13% of race

Time at Slower Pace

1:29:33

39% of race

Average Pace: 8:46 /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 mi11:09:4524:257:5224:25
7:52
#15947
10K
6.21 mi11:33:5548:357:5024:10
7:47
#15674
15K
9.32 mi11:58:031:12:437:4924:08
7:47
#15440
20K
12.43 mi12:22:461:37:267:5124:43
7:58
#15486
HALF
13.11 mi12:28:061:42:467:515:20
7:50
#15489
25K
15.53 mi12:49:502:04:308:0121:44
8:58
#16683
30K
18.64 mi13:20:362:35:168:2030:46
9:55
#18214
20M
20.00 mi13:33:462:48:268:2613:10
9:42
#18520
21M
21.00 mi13:43:582:58:388:3110:12
10:12
#18692
35K
21.75 mi13:51:263:06:068:347:28
9:59
#18958
23M
23.00 mi14:05:013:19:418:4113:35
10:52
#19502
24M
24.00 mi14:15:503:30:308:4710:49
10:49
#19913
40K
24.85 mi14:23:253:38:058:477:35
8:53
#19827
25.2M
25.20 mi14:26:583:41:388:483:33
10:18
#19852
FINISH
26.22 mi14:35:053:49:458:478:07
7:58
#19689
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi159475281528115098(Top 52%)4808(Top 38%)4808(Top 277%)
10K6.21 mi3.10 mi15674+2735130+1515130+15115460(Top 53%)4990(Top 40%)4990(Top 287%)
15K9.32 mi3.11 mi15440+2345008+1225008+12215098(Top 52%)4808(Top 38%)4808(Top 277%)
20K12.43 mi3.11 mi15486-465044-365044-3615815(Top 54%)5282(Top 42%)5282(Top 304%)
HALF13.11 mi0.68 mi15489-35046-25046-215856(Top 55%)5273(Top 42%)5273(Top 304%)
25K15.53 mi2.42 mi16683-11945757-7115757-71121015(Top 72%)8178(Top 65%)8178(Top 471%)
30K18.64 mi3.11 mi18214-15316661-9046661-90422858(Top 79%)9210(Top 73%)9210(Top 530%)
20M20.00 mi1.36 mi18520-3066850-1896850-18921708(Top 75%)8697(Top 69%)8697(Top 501%)
21M21.00 mi1.00 mi18692-1726956-1066956-10621072(Top 73%)8417(Top 67%)8417(Top 485%)
35K21.75 mi0.75 mi18958-2667132-1767132-17623111(Top 80%)9498(Top 76%)9498(Top 547%)
23M23.00 mi1.25 mi19502-5447455-3237455-32324174(Top 83%)10141(Top 81%)10141(Top 584%)
24M24.00 mi1.00 mi19913-4117689-2347689-23424740(Top 85%)10463(Top 83%)10463(Top 602%)
40K24.85 mi0.85 mi19827+867660+297660+2917773(Top 61%)6926(Top 55%)6926(Top 399%)
25.2M25.20 mi0.35 mi19852-257677-177677-1720441(Top 70%)8292(Top 66%)8292(Top 477%)
FINISH26.22 mi1.02 mi19689+1637597+807597+8015000(Top 52%)5452(Top 43%)5452(Top 314%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
Γ—21
+97ft-345ft

Overall

15098

Females

4808

F40-44

4808

5K→10K

3.1 - 6.2 mi

Top 53%
Γ—5
+79ft-138ft

Overall

15460

Females

4990

F40-44

4990

10K→15K

6.2 - 9.3 mi

Top 52%
Γ—3
+67ft-78ft

Overall

15098

Females

4808

F40-44

4808

15K→20K

9.3 - 12.4 mi

Top 54%
Γ—5
+106ft-86ft

Overall

15815

Females

5282

F40-44

5282

20K→HALF

12.4 - 13.1 mi

Top 55%
Γ—2
+19ft-37ft

Overall

15856

Females

5273

F40-44

5273

HALF→25K

13.1 - 15.5 mi

Top 72%
Γ—4
+66ft-88ft

Overall

21015

Females

8178

F40-44

8178

25K→30K

15.5 - 18.6 mi

Top 79%
Γ—9
+181ft-148ft

Overall

22858

Females

9210

F40-44

9210

30K→20M

18.6 - 20.0 mi

Top 75%
Γ—5
+64ft-50ft

Overall

21708

Females

8697

F40-44

8697

20M→21M

20.0 - 21.0 mi

Top 73%
Γ—8
+106ft-24ft

Overall

21072

Females

8417

F40-44

8417

21M→35K

21.0 - 21.8 mi

Top 80%
Γ—7
+17ft-86ft

Overall

23111

Females

9498

F40-44

9498

35K→23M

21.8 - 23.0 mi

Top 83%
Γ—5
+23ft-63ft

Overall

24174

Females

10141

F40-44

10141

23M→24M

23.0 - 24.0 mi

Top 85%
Γ—6
+12ft-82ft

Overall

24740

Females

10463

F40-44

10463

24M→40K

24.0 - 24.9 mi

Top 61%
Γ—1
+6ft-20ft

Overall

17773

Females

6926

F40-44

6926

40K→25.2M

24.9 - 25.2 mi

Top 70%
Γ—1
+13ft-16ft

Overall

20441

Females

8292

F40-44

8292

25.2M→FINISH

25.2 - 26.2 mi

Top 52%
Γ—2
+22ft-21ft

Overall

15000

Females

5452

F40-44

5452

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1446*
Passed By
1991
Net Change
-3742
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#15947
5K β†’ 10K454*181+273#15947#15674
10K β†’ 15K337*103+234#15674#15440
15K β†’ 20K157200-46#15440#15486
20K β†’ HALF3639-3#15486#15489
HALF β†’ 25K14200-1194#15489#16683
25K β†’ 30K28200-1531#16683#18214
30K β†’ 20M41200-306#18214#18520
20M β†’ 21M38200-172#18520#18692
21M β†’ 35K17200-266#18692#18958
35K β†’ 23M12200-544#18958#19502
23M β†’ 24M20200-411#19502#19913
24M β†’ 40K10418+86#19913#19827
40K β†’ 25.2M1944-25#19827#19852
25.2M β†’ FINISH1696+163#19852#19689
TOTALS1446*1991-3742

* 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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