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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Karen Pulkkinen

Bib: 21344 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
24:39
3.11 mi
Rank: #16468
Start β†’ 5K
24:39 | 7:57/mi
10K
49:10
6.21 mi
Rank: #16411 (+57)
5K β†’ 10K
24:31 | 7:54/mi
15K
1:16:16
9.32 mi
Rank: #18288 (-1877)
10K β†’ 15K
27:06 | 8:44/mi
20K
1:50:10
12.43 mi
Rank: #21852 (-3564)
15K β†’ 20K
33:54 | 10:55/mi
HALF
1:56:31
13.11 mi
Rank: #21993 (-141)
20K β†’ HALF
6:21 | 9:19/mi
25K
2:24:14
15.53 mi
Rank: #23423 (-1430)
HALF β†’ 25K
27:43 | 11:26/mi
30K
3:02:18
18.64 mi
Rank: #24415 (-992)
25K β†’ 30K
38:04 | 12:16/mi
20M
3:19:04
20.00 mi
Rank: #24711 (-296)
30K β†’ 20M
16:46 | 12:21/mi
21M
3:32:59
21.00 mi
Rank: #24922 (-211)
20M β†’ 21M
13:55 | 13:55/mi
35K
3:41:53
21.75 mi
Rank: #25019 (-97)
21M β†’ 35K
8:54 | 11:54/mi
23M
3:58:22
23.00 mi
Rank: #25262 (-243)
35K β†’ 23M
16:29 | 13:11/mi
24M
4:12:15
24.00 mi
Rank: #25529 (-267)
23M β†’ 24M
13:53 | 13:53/mi
40K
4:25:50
24.85 mi
Rank: #25846 (-317)
24M β†’ 40K
13:35 | 15:54/mi
25.2M
4:30:21
25.20 mi
Rank: #25862 (-16)
40K β†’ 25.2M
4:31 | 13:06/mi
FINISH
4:38:40
26.22 mi
Rank: #25653 (+209)
25.2M β†’ FINISH
8:19 | 8:10/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:56:31
Pace8:54 /mi
2nd Half
Distance13.11 mi
Time2:42:09
Pace12:23 /mi
πŸ“ŠPositive Split: 39.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:0524:397:5724:39
7:57
-
10K
6.21 mi11:50:3649:107:5524:31
7:54
-0:03
15K
9.32 mi12:17:421:16:168:1127:06
8:44
+0:50
20K
12.43 mi12:51:361:50:108:5233:54
10:55
+2:11
HALF
13.11 mi12:57:571:56:318:546:21
9:19
-1:36
25K
15.53 mi13:25:402:24:149:1827:43
11:26
+2:07
30K
18.64 mi14:03:443:02:189:4738:04
12:16
+0:50
20M
20.00 mi14:20:303:19:049:5816:46
12:21
+0:05
21M
21.00 mi14:34:253:32:5910:0913:55
13:55
+1:34
35K
21.75 mi14:43:193:41:5310:138:54
11:54
-2:01
23M
23.00 mi14:59:483:58:2210:2216:29
13:11
+1:17
24M
24.00 mi15:13:414:12:1510:3113:53
13:53
+0:42
40K
24.85 mi15:27:164:25:5010:4213:35
15:54
+2:01
25.2M
25.20 mi15:31:474:30:2110:444:31
13:06
-2:48
FINISH
26.22 mi15:40:064:38:4010:398:19
8:10
-4:56

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

7:54 /mi

Average Pace

10:38 /mi

Slowest Pace

15:54 /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

1:30:56

33% of race

Time at Steady Pace

2:09:52

47% of race

Time at Slower Pace

57:52

21% of race

Average Pace: 10:38 /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 mi11:26:0524:397:5724:39
7:57
#16468
10K
6.21 mi11:50:3649:107:5524:31
7:54
#16411
15K
9.32 mi12:17:421:16:168:1127:06
8:44
#18288
20K
12.43 mi12:51:361:50:108:5233:54
10:55
#21852
HALF
13.11 mi12:57:571:56:318:546:21
9:19
#21993
25K
15.53 mi13:25:402:24:149:1827:43
11:26
#23423
30K
18.64 mi14:03:443:02:189:4738:04
12:16
#24415
20M
20.00 mi14:20:303:19:049:5816:46
12:21
#24711
21M
21.00 mi14:34:253:32:5910:0913:55
13:55
#24922
35K
21.75 mi14:43:193:41:5310:138:54
11:54
#25019
23M
23.00 mi14:59:483:58:2210:2216:29
13:11
#25262
24M
24.00 mi15:13:414:12:1510:3113:53
13:53
#25529
40K
24.85 mi15:27:164:25:5010:4213:35
15:54
#25846
25.2M
25.20 mi15:31:474:30:2110:444:31
13:06
#25862
FINISH
26.22 mi15:40:064:38:4010:398:19
8:10
#25653
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 mi164685609560921345(Top 74%)8308(Top 66%)8308(Top 478%)
10K6.21 mi3.10 mi16411+575578+315578+3116412(Top 57%)5570(Top 44%)5570(Top 321%)
15K9.32 mi3.11 mi18288-18776650-10726650-107221345(Top 74%)8308(Top 66%)8308(Top 478%)
20K12.43 mi3.11 mi21852-35648586-19368586-193626851(Top 93%)11233(Top 89%)11233(Top 647%)
HALF13.11 mi0.68 mi21993-1418653-678653-6723884(Top 82%)9633(Top 77%)9633(Top 555%)
25K15.53 mi2.42 mi23423-14309386-7339386-73326934(Top 93%)11326(Top 90%)11326(Top 652%)
30K18.64 mi3.11 mi24415-9929915-5299915-52927072(Top 93%)11493(Top 91%)11493(Top 662%)
20M20.00 mi1.36 mi24711-29610081-16610081-16626795(Top 92%)11404(Top 91%)11404(Top 657%)
21M21.00 mi1.00 mi24922-21110216-13510216-13527255(Top 94%)11677(Top 93%)11677(Top 672%)
35K21.75 mi0.75 mi25019-9710279-6310279-6326621(Top 92%)11366(Top 90%)11366(Top 654%)
23M23.00 mi1.25 mi25262-24310424-14510424-14527524(Top 95%)11822(Top 94%)11822(Top 681%)
24M24.00 mi1.00 mi25529-26710584-16010584-16028283(Top 97%)12258(Top 97%)12258(Top 706%)
40K24.85 mi0.85 mi25846-31710762-17810762-17828737(Top 99%)12467(Top 99%)12467(Top 718%)
25.2M25.20 mi0.35 mi25862-1610779-1710779-1726202(Top 90%)11216(Top 89%)11216(Top 646%)
FINISH26.22 mi1.02 mi25653+20910685+9410685+9416246(Top 56%)6098(Top 48%)6098(Top 351%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
Γ—21
+97ft-345ft

Overall

21345

Females

8308

F40-44

8308

5K→10K

3.1 - 6.2 mi

Top 57%
Γ—5
+79ft-138ft

Overall

16412

Females

5570

F40-44

5570

10K→15K

6.2 - 9.3 mi

Top 74%
Γ—3
+67ft-78ft

Overall

21345

Females

8308

F40-44

8308

15K→20K

9.3 - 12.4 mi

Top 93%
Γ—5
+106ft-86ft

Overall

26851

Females

11233

F40-44

11233

20K→HALF

12.4 - 13.1 mi

Top 82%
Γ—2
+19ft-37ft

Overall

23884

Females

9633

F40-44

9633

HALF→25K

13.1 - 15.5 mi

Top 93%
Γ—4
+66ft-88ft

Overall

26934

Females

11326

F40-44

11326

25K→30K

15.5 - 18.6 mi

Top 93%
Γ—9
+181ft-148ft

Overall

27072

Females

11493

F40-44

11493

30K→20M

18.6 - 20.0 mi

Top 92%
Γ—5
+64ft-50ft

Overall

26795

Females

11404

F40-44

11404

20M→21M

20.0 - 21.0 mi

Top 94%
Γ—8
+106ft-24ft

Overall

27255

Females

11677

F40-44

11677

21M→35K

21.0 - 21.8 mi

Top 92%
Γ—7
+17ft-86ft

Overall

26621

Females

11366

F40-44

11366

35K→23M

21.8 - 23.0 mi

Top 95%
Γ—5
+23ft-63ft

Overall

27524

Females

11822

F40-44

11822

23M→24M

23.0 - 24.0 mi

Top 97%
Γ—6
+12ft-82ft

Overall

28283

Females

12258

F40-44

12258

24M→40K

24.0 - 24.9 mi

Top 99%
Γ—1
+6ft-20ft

Overall

28737

Females

12467

F40-44

12467

40K→25.2M

24.9 - 25.2 mi

Top 90%
Γ—1
+13ft-16ft

Overall

26202

Females

11216

F40-44

11216

25.2M→FINISH

25.2 - 26.2 mi

Top 56%
Γ—2
+22ft-21ft

Overall

16246

Females

6098

F40-44

6098

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
568*
Passed By
2290
Net Change
-9185
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#16468
5K β†’ 10K257*200+57#16468#16411
10K β†’ 15K4200-1877#16411#18288
15K β†’ 20K2200-3564#18288#21852
20K β†’ HALF9150-141#21852#21993
HALF β†’ 25K6200-1430#21993#23423
25K β†’ 30K11200-992#23423#24415
30K β†’ 20M17200-296#24415#24711
20M β†’ 21M7200-211#24711#24922
21M β†’ 35K12109-97#24922#25019
35K β†’ 23M12200-243#25019#25262
23M β†’ 24M3200-267#25262#25529
24M β†’ 40K4200-317#25529#25846
40K β†’ 25.2M1531-16#25846#25862
25.2M β†’ FINISH209*0+209#25862#25653
TOTALS568*2290-9185

* 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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