Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Katka Smovik

Bib: 15967 β€’F β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 30%
Gender (Female)
#0 / 12578
Top 13%
Age Group (F18-39)
#0 / 5716
Top 25%
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
22:46
3.11 mi
Rank: #11291
Start β†’ 5K
22:46 | 7:20/mi
10K
45:27
6.21 mi
Rank: #11207 (+84)
5K β†’ 10K
22:41 | 7:19/mi
15K
1:08:04
9.32 mi
Rank: #11063 (+144)
10K β†’ 15K
22:37 | 7:17/mi
20K
1:30:40
12.43 mi
Rank: #10769 (+294)
15K β†’ 20K
22:36 | 7:17/mi
HALF
1:35:37
13.11 mi
Rank: #10763 (+6)
20K β†’ HALF
4:57 | 7:16/mi
25K
1:53:13
15.53 mi
Rank: #10477 (+286)
HALF β†’ 25K
17:36 | 7:16/mi
30K
2:15:34
18.64 mi
Rank: #9838 (+639)
25K β†’ 30K
22:21 | 7:12/mi
20M
2:25:36
20.00 mi
Rank: #9686 (+152)
30K β†’ 20M
10:02 | 7:24/mi
21M
2:32:57
21.00 mi
Rank: #9407 (+279)
20M β†’ 21M
7:21 | 7:21/mi
35K
2:38:09
21.75 mi
Rank: #9273 (+134)
21M β†’ 35K
5:12 | 6:58/mi
23M
2:47:18
23.00 mi
Rank: #9106 (+167)
35K β†’ 23M
9:09 | 7:19/mi
24M
2:54:15
24.00 mi
Rank: #8949 (+157)
23M β†’ 24M
6:57 | 6:57/mi
40K
3:00:27
24.85 mi
Rank: #8832 (+117)
24M β†’ 40K
6:12 | 7:16/mi
25.2M
3:03:13
25.20 mi
Rank: #8802 (+30)
40K β†’ 25.2M
2:46 | 8:02/mi
FINISH
3:10:42
26.22 mi
Rank: #8796 (+6)
25.2M β†’ FINISH
7:29 | 7:21/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:35:37
Pace7:18 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:35:05
Pace7:16 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:4522:467:2022:46
7:20
-
10K
6.21 mi11:17:2645:277:1922:41
7:19
-0:01
15K
9.32 mi11:40:031:08:047:1922:37
7:17
-0:02
20K
12.43 mi12:02:391:30:407:1822:36
7:17
0:00
HALF
13.11 mi12:07:361:35:377:184:57
7:16
-0:01
25K
15.53 mi12:25:121:53:137:1817:36
7:16
0:00
30K
18.64 mi12:47:332:15:347:1722:21
7:12
-0:04
20M
20.00 mi12:57:352:25:367:1710:02
7:24
+0:12
21M
21.00 mi13:04:562:32:577:187:21
7:21
-0:03
35K
21.75 mi13:10:082:38:097:175:12
6:58
-0:23
23M
23.00 mi13:19:172:47:187:179:09
7:19
+0:21
24M
24.00 mi13:26:142:54:157:166:57
6:57
-0:22
40K
24.85 mi13:32:263:00:277:166:12
7:16
+0:19
25.2M
25.20 mi13:35:123:03:137:172:46
8:02
+0:46
FINISH
26.22 mi13:42:413:10:427:177:29
7:21
-0:41

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

6:57 /mi

Average Pace

7:17 /mi

Slowest Pace

8:02 /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

3:07:56

99% of race

Time at Steady Pace

2:46

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:16 /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 mi10:54:4522:467:2022:46
7:20
#11291
10K
6.21 mi11:17:2645:277:1922:41
7:19
#11207
15K
9.32 mi11:40:031:08:047:1922:37
7:17
#11063
20K
12.43 mi12:02:391:30:407:1822:36
7:17
#10769
HALF
13.11 mi12:07:361:35:377:184:57
7:16
#10763
25K
15.53 mi12:25:121:53:137:1817:36
7:16
#10477
30K
18.64 mi12:47:332:15:347:1722:21
7:12
#9838
20M
20.00 mi12:57:352:25:367:1710:02
7:24
#9686
21M
21.00 mi13:04:562:32:577:187:21
7:21
#9407
35K
21.75 mi13:10:082:38:097:175:12
6:58
#9273
23M
23.00 mi13:19:172:47:187:179:09
7:19
#9106
24M
24.00 mi13:26:142:54:157:166:57
6:57
#8949
40K
24.85 mi13:32:263:00:277:166:12
7:16
#8832
25.2M
25.20 mi13:35:123:03:137:172:46
8:02
#8802
FINISH
26.22 mi13:42:413:10:427:177:29
7:21
#8796
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi112912510251010859(Top 37%)2393(Top 19%)2393(Top 42%)
10K6.21 mi3.10 mi11207+842502+82502+811162(Top 38%)2516(Top 20%)2516(Top 44%)
15K9.32 mi3.11 mi11063+1442457+452457+4510859(Top 37%)2393(Top 19%)2393(Top 42%)
20K12.43 mi3.11 mi10769+2942350+1072350+1079960(Top 34%)2025(Top 16%)2025(Top 35%)
HALF13.11 mi0.68 mi10763+62342+82342+810876(Top 37%)2389(Top 19%)2389(Top 42%)
25K15.53 mi2.42 mi10477+2862224+1182224+1189380(Top 32%)1818(Top 14%)1818(Top 32%)
30K18.64 mi3.11 mi9838+6391955+2691955+2697376(Top 25%)1124(Top 9%)1124(Top 20%)
20M20.00 mi1.36 mi9686+1521905+501905+508328(Top 29%)1630(Top 13%)1630(Top 29%)
21M21.00 mi1.00 mi9407+2791793+1121793+1125607(Top 19%)754(Top 6%)754(Top 13%)
35K21.75 mi0.75 mi9273+1341746+471746+476795(Top 23%)1114(Top 9%)1114(Top 19%)
23M23.00 mi1.25 mi9106+1671716+301716+307573(Top 26%)1453(Top 12%)1453(Top 25%)
24M24.00 mi1.00 mi8949+1571681+351681+356175(Top 21%)1020(Top 8%)1020(Top 18%)
40K24.85 mi0.85 mi8832+1171658+231658+237149(Top 25%)1437(Top 11%)1437(Top 25%)
25.2M25.20 mi0.35 mi8802+30165816588546(Top 29%)2121(Top 17%)2121(Top 37%)
FINISH26.22 mi1.02 mi8796+61676-181676-1810223(Top 35%)2945(Top 23%)2945(Top 52%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
Γ—21
+97ft-345ft

Overall

10859

Females

2393

F18-39

2393

5K→10K

3.1 - 6.2 mi

Top 38%
Γ—5
+79ft-138ft

Overall

11162

Females

2516

F18-39

2516

10K→15K

6.2 - 9.3 mi

Top 37%
Γ—3
+67ft-78ft

Overall

10859

Females

2393

F18-39

2393

15K→20K

9.3 - 12.4 mi

Top 34%
Γ—5
+106ft-86ft

Overall

9960

Females

2025

F18-39

2025

20K→HALF

12.4 - 13.1 mi

Top 37%
Γ—2
+19ft-37ft

Overall

10876

Females

2389

F18-39

2389

HALF→25K

13.1 - 15.5 mi

Top 32%
Γ—4
+66ft-88ft

Overall

9380

Females

1818

F18-39

1818

25K→30K

15.5 - 18.6 mi

Top 25%
Γ—9
+181ft-148ft

Overall

7376

Females

1124

F18-39

1124

30K→20M

18.6 - 20.0 mi

Top 29%
Γ—5
+64ft-50ft

Overall

8328

Females

1630

F18-39

1630

20M→21M

20.0 - 21.0 mi

Top 19%
Γ—8
+106ft-24ft

Overall

5607

Females

754

F18-39

754

21M→35K

21.0 - 21.8 mi

Top 23%
Γ—7
+17ft-86ft

Overall

6795

Females

1114

F18-39

1114

35K→23M

21.8 - 23.0 mi

Top 26%
Γ—5
+23ft-63ft

Overall

7573

Females

1453

F18-39

1453

23M→24M

23.0 - 24.0 mi

Top 21%
Γ—6
+12ft-82ft

Overall

6175

Females

1020

F18-39

1020

24M→40K

24.0 - 24.9 mi

Top 25%
Γ—1
+6ft-20ft

Overall

7149

Females

1437

F18-39

1437

40K→25.2M

24.9 - 25.2 mi

Top 29%
Γ—1
+13ft-16ft

Overall

8546

Females

2121

F18-39

2121

25.2M→FINISH

25.2 - 26.2 mi

Top 35%
Γ—2
+22ft-21ft

Overall

10223

Females

2945

F18-39

2945

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3020*
Passed By
525
Net Change
+2495
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11291
5K β†’ 10K284*200+84#11291#11207
10K β†’ 15K248*104+144#11207#11063
15K β†’ 20K330*36+294#11063#10769
20K β†’ HALF3428+6#10769#10763
HALF β†’ 25K305*19+286#10763#10477
25K β†’ 30K645*6+639#10477#9838
30K β†’ 20M17321+152#9838#9686
20M β†’ 21M280*1+279#9686#9407
21M β†’ 35K1384+134#9407#9273
35K β†’ 23M18417+167#9273#9106
23M β†’ 24M1647+157#9106#8949
24M β†’ 40K1269+117#8949#8832
40K β†’ 25.2M4212+30#8832#8802
25.2M β†’ FINISH6761+6#8802#8796
TOTALS3020*525+2495

* 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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