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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Rebecca Anastasio

Bib: 9050 •F •Age: N/A

PA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 31%
Gender (Female)
#0 / 12578
Top 14%
Age Group (F18-39)
#0 / 5716
Top 26%
Race Day Weather
51°/41°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
21:13
3.11 mi
Rank: #7158
Start → 5K
21:13 | 6:50/mi
10K
42:28
6.21 mi
Rank: #7230 (-72)
5K → 10K
21:15 | 6:51/mi
15K
1:03:55
9.32 mi
Rank: #7440 (-210)
10K → 15K
21:27 | 6:55/mi
20K
1:26:08
12.43 mi
Rank: #7853 (-413)
15K → 20K
22:13 | 7:10/mi
HALF
1:31:05
13.11 mi
Rank: #8004 (-151)
20K → HALF
4:57 | 7:16/mi
25K
1:50:18
15.53 mi
Rank: #8924 (-920)
HALF → 25K
19:13 | 7:56/mi
30K
2:13:43
18.64 mi
Rank: #9019 (-95)
25K → 30K
23:25 | 7:33/mi
20M
2:24:07
20.00 mi
Rank: #9073 (-54)
30K → 20M
10:24 | 7:40/mi
21M
2:32:00
21.00 mi
Rank: #9045 (+28)
20M → 21M
7:53 | 7:53/mi
35K
2:37:58
21.75 mi
Rank: #9205 (-160)
21M → 35K
5:58 | 7:59/mi
23M
2:47:40
23.00 mi
Rank: #9221 (-16)
35K → 23M
9:42 | 7:46/mi
24M
2:55:06
24.00 mi
Rank: #9204 (+17)
23M → 24M
7:26 | 7:26/mi
40K
3:01:31
24.85 mi
Rank: #9159 (+45)
24M → 40K
6:25 | 7:31/mi
25.2M
3:04:17
25.20 mi
Rank: #9121 (+38)
40K → 25.2M
2:46 | 8:02/mi
FINISH
3:11:27
26.22 mi
Rank: #9019 (+102)
25.2M → FINISH
7:10 | 7:02/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:31:05
Pace6:57 /mi
2nd Half
Distance13.11 mi
Time1:40:22
Pace7:40 /mi
📊Positive Split: 10.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:38:0321:136:5021:13
6:50
-
10K
6.21 mi10:59:1842:286:5121:15
6:51
+0:01
15K
9.32 mi11:20:451:03:556:5221:27
6:55
+0:04
20K
12.43 mi11:42:581:26:086:5622:13
7:10
+0:15
HALF
13.11 mi11:47:551:31:056:574:57
7:16
+0:06
25K
15.53 mi12:07:081:50:187:0719:13
7:56
+0:40
30K
18.64 mi12:30:332:13:437:1123:25
7:33
-0:23
20M
20.00 mi12:40:572:24:077:1310:24
7:40
+0:07
21M
21.00 mi12:48:502:32:007:157:53
7:53
+0:13
35K
21.75 mi12:54:482:37:587:165:58
7:59
+0:06
23M
23.00 mi13:04:302:47:407:189:42
7:46
-0:13
24M
24.00 mi13:11:562:55:067:187:26
7:26
-0:20
40K
24.85 mi13:18:213:01:317:196:25
7:31
+0:05
25.2M
25.20 mi13:21:073:04:177:192:46
8:02
+0:31
FINISH
26.22 mi13:28:173:11:277:197:10
7:02
-1:00

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace 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

6:50 /mi

Average Pace

7:18 /mi

Slowest Pace

8:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

1:52:06

59% of race

Time at Steady Pace

1:19:21

41% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:18 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi10:38:0321:136:5021:13
6:50
#7158
10K
6.21 mi10:59:1842:286:5121:15
6:51
#7230
15K
9.32 mi11:20:451:03:556:5221:27
6:55
#7440
20K
12.43 mi11:42:581:26:086:5622:13
7:10
#7853
HALF
13.11 mi11:47:551:31:056:574:57
7:16
#8004
25K
15.53 mi12:07:081:50:187:0719:13
7:56
#8924
30K
18.64 mi12:30:332:13:437:1123:25
7:33
#9019
20M
20.00 mi12:40:572:24:077:1310:24
7:40
#9073
21M
21.00 mi12:48:502:32:007:157:53
7:53
#9045
35K
21.75 mi12:54:482:37:587:165:58
7:59
#9205
23M
23.00 mi13:04:302:47:407:189:42
7:46
#9221
24M
24.00 mi13:11:562:55:067:187:26
7:26
#9204
40K
24.85 mi13:18:213:01:317:196:25
7:31
#9159
25.2M
25.20 mi13:21:073:04:177:192:46
8:02
#9121
FINISH
26.22 mi13:28:173:11:277:197:10
7:02
#9019
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 mi71588088087855(Top 27%)1064(Top 8%)1064(Top 19%)
10K6.21 mi3.10 mi7230-72846-38846-387391(Top 25%)905(Top 7%)905(Top 16%)
15K9.32 mi3.11 mi7440-210916-70916-707855(Top 27%)1064(Top 8%)1064(Top 19%)
20K12.43 mi3.11 mi7853-4131052-1361052-1368973(Top 31%)1547(Top 12%)1547(Top 27%)
HALF13.11 mi0.68 mi8004-1511105-531105-5310883(Top 38%)2396(Top 19%)2396(Top 42%)
25K15.53 mi2.42 mi8924-9201476-3711476-37114788(Top 51%)4745(Top 38%)4745(Top 83%)
30K18.64 mi3.11 mi9019-951553-771553-779956(Top 34%)2241(Top 18%)2241(Top 39%)
20M20.00 mi1.36 mi9073-541613-601613-6010283(Top 35%)2533(Top 20%)2533(Top 44%)
21M21.00 mi1.00 mi9045+281641-281641-289126(Top 31%)2085(Top 17%)2085(Top 36%)
35K21.75 mi0.75 mi9205-1601725-841725-8414315(Top 49%)4789(Top 38%)4789(Top 84%)
23M23.00 mi1.25 mi9221-161767-421767-4210679(Top 37%)2938(Top 23%)2938(Top 51%)
24M24.00 mi1.00 mi9204+171785-181785-189614(Top 33%)2473(Top 20%)2473(Top 43%)
40K24.85 mi0.85 mi9159+451793-81793-88896(Top 31%)2212(Top 18%)2212(Top 39%)
25.2M25.20 mi0.35 mi9121+381782+111782+118550(Top 29%)2125(Top 17%)2125(Top 37%)
FINISH26.22 mi1.02 mi9019+1021774+81774+87868(Top 27%)1859(Top 15%)1859(Top 33%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21
+97ft-345ft

Overall

7855

Females

1064

F18-39

1064

5K→10K

3.1 - 6.2 mi

Top 25%
×5
+79ft-138ft

Overall

7391

Females

905

F18-39

905

10K→15K

6.2 - 9.3 mi

Top 27%
×3
+67ft-78ft

Overall

7855

Females

1064

F18-39

1064

15K→20K

9.3 - 12.4 mi

Top 31%
×5
+106ft-86ft

Overall

8973

Females

1547

F18-39

1547

20K→HALF

12.4 - 13.1 mi

Top 38%
×2
+19ft-37ft

Overall

10883

Females

2396

F18-39

2396

HALF→25K

13.1 - 15.5 mi

Top 51%
×4
+66ft-88ft

Overall

14788

Females

4745

F18-39

4745

25K→30K

15.5 - 18.6 mi

Top 34%
×9
+181ft-148ft

Overall

9956

Females

2241

F18-39

2241

30K→20M

18.6 - 20.0 mi

Top 35%
×5
+64ft-50ft

Overall

10283

Females

2533

F18-39

2533

20M→21M

20.0 - 21.0 mi

Top 31%
×8
+106ft-24ft

Overall

9126

Females

2085

F18-39

2085

21M→35K

21.0 - 21.8 mi

Top 49%
×7
+17ft-86ft

Overall

14315

Females

4789

F18-39

4789

35K→23M

21.8 - 23.0 mi

Top 37%
×5
+23ft-63ft

Overall

10679

Females

2938

F18-39

2938

23M→24M

23.0 - 24.0 mi

Top 33%
×6
+12ft-82ft

Overall

9614

Females

2473

F18-39

2473

24M→40K

24.0 - 24.9 mi

Top 31%
×1
+6ft-20ft

Overall

8896

Females

2212

F18-39

2212

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1
+13ft-16ft

Overall

8550

Females

2125

F18-39

2125

25.2M→FINISH

25.2 - 26.2 mi

Top 27%
×2
+22ft-21ft

Overall

7868

Females

1859

F18-39

1859

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1101
Passed By
1784
Net Change
-1861
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7158
5K → 10K172200-72#7158#7230
10K → 15K77200-210#7230#7440
15K → 20K57200-413#7440#7853
20K → HALF6157-151#7853#8004
HALF → 25K18200-920#8004#8924
25K → 30K144200-95#8924#9019
30K → 20M74128-54#9019#9073
20M → 21M9466+28#9073#9045
21M → 35K28188-160#9045#9205
35K → 23M94110-16#9205#9221
23M → 24M6750+17#9221#9204
24M → 40K8237+45#9204#9159
40K → 25.2M5012+38#9159#9121
25.2M → FINISH13836+102#9121#9019
TOTALS11011784-1861
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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