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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Rebecca Anderson

Bib: 8098 •F •Age: N/A

IN

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 36%
Gender (Female)
#0 / 12578
Top 19%
Masters (Masters Women)
#0 / 6862
Top 7%
Age Group (F50-54)
#0 / 1233
Top 4%
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
21:54
3.11 mi
Rank: #8979
Start → 5K
21:54 | 7:03/mi
10K
44:00
6.21 mi
Rank: #9208 (-229)
5K → 10K
22:06 | 7:07/mi
15K
1:06:19
9.32 mi
Rank: #9404 (-196)
10K → 15K
22:19 | 7:11/mi
20K
1:28:59
12.43 mi
Rank: #9530 (-126)
15K → 20K
22:40 | 7:18/mi
HALF
1:33:55
13.11 mi
Rank: #9579 (-49)
20K → HALF
4:56 | 7:15/mi
25K
1:51:56
15.53 mi
Rank: #9752 (-173)
HALF → 25K
18:01 | 7:26/mi
30K
2:15:34
18.64 mi
Rank: #9841 (-89)
25K → 30K
23:38 | 7:37/mi
20M
2:26:03
20.00 mi
Rank: #9871 (-30)
30K → 20M
10:29 | 7:44/mi
21M
2:34:38
21.00 mi
Rank: #10068 (-197)
20M → 21M
8:35 | 8:35/mi
35K
2:40:07
21.75 mi
Rank: #10019 (+49)
21M → 35K
5:29 | 7:20/mi
23M
2:50:00
23.00 mi
Rank: #10100 (-81)
35K → 23M
9:53 | 7:54/mi
24M
2:57:33
24.00 mi
Rank: #10086 (+14)
23M → 24M
7:33 | 7:33/mi
40K
3:04:35
24.85 mi
Rank: #10244 (-158)
24M → 40K
7:02 | 8:14/mi
25.2M
3:07:35
25.20 mi
Rank: #10282 (-38)
40K → 25.2M
3:00 | 8:42/mi
FINISH
3:15:26
26.22 mi
Rank: #10371 (-89)
25.2M → FINISH
7:51 | 7:43/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:33:55
Pace7:10 /mi
2nd Half
Distance13.11 mi
Time1:41:31
Pace7:45 /mi
📊Positive Split: 8.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:28:5221:547:0321:54
7:03
-
10K
6.21 mi10:50:5844:007:0522:06
7:07
+0:04
15K
9.32 mi11:13:171:06:197:0722:19
7:11
+0:04
20K
12.43 mi11:35:571:28:597:1022:40
7:18
+0:07
HALF
13.11 mi11:40:531:33:557:104:56
7:15
-0:03
25K
15.53 mi11:58:541:51:567:1318:01
7:26
+0:11
30K
18.64 mi12:22:322:15:347:1723:38
7:37
+0:11
20M
20.00 mi12:33:012:26:037:1910:29
7:44
+0:07
21M
21.00 mi12:41:362:34:387:228:35
8:35
+0:51
35K
21.75 mi12:47:052:40:077:225:29
7:20
-1:15
23M
23.00 mi12:56:582:50:007:249:53
7:54
+0:34
24M
24.00 mi13:04:312:57:337:247:33
7:33
-0:21
40K
24.85 mi13:11:333:04:357:267:02
8:14
+0:41
25.2M
25.20 mi13:14:333:07:357:273:00
8:42
+0:28
FINISH
26.22 mi13:22:243:15:267:287:51
7:43
-0:59

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

7:03 /mi

Average Pace

7:28 /mi

Slowest Pace

8:42 /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

1:33:55

48% of race

Time at Steady Pace

1:13:01

37% of race

Time at Slower Pace

28:30

15% of race

Average Pace: 7:27 /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 mi10:28:5221:547:0321:54
7:03
#8979
10K
6.21 mi10:50:5844:007:0522:06
7:07
#9208
15K
9.32 mi11:13:171:06:197:0722:19
7:11
#9404
20K
12.43 mi11:35:571:28:597:1022:40
7:18
#9530
HALF
13.11 mi11:40:531:33:557:104:56
7:15
#9579
25K
15.53 mi11:58:541:51:567:1318:01
7:26
#9752
30K
18.64 mi12:22:322:15:347:1723:38
7:37
#9841
20M
20.00 mi12:33:012:26:037:1910:29
7:44
#9871
21M
21.00 mi12:41:362:34:387:228:35
8:35
#10068
35K
21.75 mi12:47:052:40:077:225:29
7:20
#10019
23M
23.00 mi12:56:582:50:007:249:53
7:54
#10100
24M
24.00 mi13:04:312:57:337:247:33
7:33
#10086
40K
24.85 mi13:11:333:04:357:267:02
8:14
#10244
25.2M
25.20 mi13:14:333:07:357:273:00
8:42
#10282
FINISH
26.22 mi13:22:243:15:267:287:51
7:43
#10371
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi89791408140810000(Top 34%)1951(Top 16%)1951(Top 158%)
10K6.21 mi3.10 mi9208-2291516-1081516-1089505(Top 33%)1676(Top 13%)1676(Top 136%)
15K9.32 mi3.11 mi9404-1961626-1101626-11010000(Top 34%)1951(Top 16%)1951(Top 158%)
20K12.43 mi3.11 mi9530-1261709-831709-8310155(Top 35%)2130(Top 17%)2130(Top 173%)
HALF13.11 mi0.68 mi9579-491727-181727-1810719(Top 37%)2343(Top 19%)2343(Top 190%)
25K15.53 mi2.42 mi9752-1731855-1281855-12810838(Top 37%)2555(Top 20%)2555(Top 207%)
30K18.64 mi3.11 mi9841-891958-1031958-10310502(Top 36%)2516(Top 20%)2516(Top 204%)
20M20.00 mi1.36 mi9871-302005-472005-4710739(Top 37%)2745(Top 22%)2745(Top 223%)
21M21.00 mi1.00 mi10068-1972133-1282133-12813666(Top 47%)4398(Top 35%)4398(Top 357%)
35K21.75 mi0.75 mi10019+492120+132120+139584(Top 33%)2294(Top 18%)2294(Top 186%)
23M23.00 mi1.25 mi10100-812198-782198-7811761(Top 41%)3471(Top 28%)3471(Top 282%)
24M24.00 mi1.00 mi10086+142220-222220-2210484(Top 36%)2899(Top 23%)2899(Top 235%)
40K24.85 mi0.85 mi10244-1582312-922312-9213960(Top 48%)4840(Top 38%)4840(Top 393%)
25.2M25.20 mi0.35 mi10282-382346-342346-3412892(Top 44%)4280(Top 34%)4280(Top 347%)
FINISH26.22 mi1.02 mi10371-892410-642410-6413010(Top 45%)4374(Top 35%)4374(Top 355%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×21
+97ft-345ft

Overall

10000

Females

1951

F50-54

1951

5K→10K

3.1 - 6.2 mi

Top 33%
×5
+79ft-138ft

Overall

9505

Females

1676

F50-54

1676

10K→15K

6.2 - 9.3 mi

Top 34%
×3
+67ft-78ft

Overall

10000

Females

1951

F50-54

1951

15K→20K

9.3 - 12.4 mi

Top 35%
×5
+106ft-86ft

Overall

10155

Females

2130

F50-54

2130

20K→HALF

12.4 - 13.1 mi

Top 37%
×2
+19ft-37ft

Overall

10719

Females

2343

F50-54

2343

HALF→25K

13.1 - 15.5 mi

Top 37%
×4
+66ft-88ft

Overall

10838

Females

2555

F50-54

2555

25K→30K

15.5 - 18.6 mi

Top 36%
×9
+181ft-148ft

Overall

10502

Females

2516

F50-54

2516

30K→20M

18.6 - 20.0 mi

Top 37%
×5
+64ft-50ft

Overall

10739

Females

2745

F50-54

2745

20M→21M

20.0 - 21.0 mi

Top 47%
×8
+106ft-24ft

Overall

13666

Females

4398

F50-54

4398

21M→35K

21.0 - 21.8 mi

Top 33%
×7
+17ft-86ft

Overall

9584

Females

2294

F50-54

2294

35K→23M

21.8 - 23.0 mi

Top 41%
×5
+23ft-63ft

Overall

11761

Females

3471

F50-54

3471

23M→24M

23.0 - 24.0 mi

Top 36%
×6
+12ft-82ft

Overall

10484

Females

2899

F50-54

2899

24M→40K

24.0 - 24.9 mi

Top 48%
×1
+6ft-20ft

Overall

13960

Females

4840

F50-54

4840

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1
+13ft-16ft

Overall

12892

Females

4280

F50-54

4280

25.2M→FINISH

25.2 - 26.2 mi

Top 45%
×2
+22ft-21ft

Overall

13010

Females

4374

F50-54

4374

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1025
Passed By
2045
Net Change
-1392
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8979
5K → 10K132200-229#8979#9208
10K → 15K81200-196#9208#9404
15K → 20K102200-126#9404#9530
20K → HALF1362-49#9530#9579
HALF → 25K65200-173#9579#9752
25K → 30K147200-89#9752#9841
30K → 20M88117-30#9841#9871
20M → 21M33200-197#9871#10068
21M → 35K7324+49#10068#10019
35K → 23M99179-81#10019#10100
23M → 24M9278+14#10100#10086
24M → 40K28186-158#10086#10244
40K → 25.2M2563-38#10244#10282
25.2M → FINISH47136-89#10282#10371
TOTALS10252045-1392
📊

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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