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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Diana Ribeiro

Bib: 18383 β€’F β€’Age: N/A

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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
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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
25:59
3.11 mi
Rank: #19311
Start β†’ 5K
25:59 | 8:22/mi
10K
54:37
6.21 mi
Rank: #21788 (-2477)
5K β†’ 10K
28:38 | 9:13/mi
15K
1:24:04
9.32 mi
Rank: #22812 (-1024)
10K β†’ 15K
29:27 | 9:29/mi
20K
1:55:03
12.43 mi
Rank: #23585 (-773)
15K β†’ 20K
30:59 | 9:59/mi
HALF
2:02:20
13.11 mi
Rank: #23801 (-216)
20K β†’ HALF
7:17 | 10:42/mi
25K
2:27:01
15.53 mi
Rank: #23980 (-179)
HALF β†’ 25K
24:41 | 10:11/mi
30K
3:02:07
18.64 mi
Rank: #24400 (-420)
25K β†’ 30K
35:06 | 11:18/mi
20M
3:16:49
20.00 mi
Rank: #24424 (-24)
30K β†’ 20M
14:42 | 10:50/mi
21M
3:29:50
21.00 mi
Rank: #24582 (-158)
20M β†’ 21M
13:01 | 13:01/mi
35K
3:39:23
21.75 mi
Rank: #24729 (-147)
21M β†’ 35K
9:33 | 12:46/mi
23M
3:53:29
23.00 mi
Rank: #24765 (-36)
35K β†’ 23M
14:06 | 11:17/mi
24M
4:05:28
24.00 mi
Rank: #24886 (-121)
23M β†’ 24M
11:59 | 11:59/mi
40K
4:16:25
24.85 mi
Rank: #25010 (-124)
24M β†’ 40K
10:57 | 12:49/mi
25.2M
4:20:21
25.20 mi
Rank: #24970 (+40)
40K β†’ 25.2M
3:56 | 11:25/mi
FINISH
4:31:06
26.22 mi
Rank: #24989 (-19)
25.2M β†’ FINISH
10:45 | 10:33/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:02:20
Pace9:20 /mi
2nd Half
Distance13.11 mi
Time2:28:46
Pace11:21 /mi
πŸ“ŠPositive Split: 21.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:1925:598:2225:59
8:22
-
10K
6.21 mi11:36:5754:378:4828:38
9:13
+0:51
15K
9.32 mi12:06:241:24:049:0229:27
9:29
+0:16
20K
12.43 mi12:37:231:55:039:1630:59
9:59
+0:30
HALF
13.11 mi12:44:402:02:209:207:17
10:42
+0:43
25K
15.53 mi13:09:212:27:019:2824:41
10:11
-0:31
30K
18.64 mi13:44:273:02:079:4735:06
11:18
+1:07
20M
20.00 mi13:59:093:16:499:5114:42
10:50
-0:28
21M
21.00 mi14:12:103:29:5010:0013:01
13:01
+2:11
35K
21.75 mi14:21:433:39:2310:069:33
12:46
-0:15
23M
23.00 mi14:35:493:53:2910:1014:06
11:17
-1:29
24M
24.00 mi14:47:484:05:2810:1411:59
11:59
+0:42
40K
24.85 mi14:58:454:16:2510:1910:57
12:49
+0:50
25.2M
25.20 mi15:02:414:20:2110:203:56
11:25
-1:24
FINISH
26.22 mi15:13:264:31:0610:2110:45
10:33
-0:52

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

8:22 /mi

Average Pace

10:21 /mi

Slowest Pace

13:01 /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

1:55:03

42% of race

Time at Steady Pace

1:50:33

41% of race

Time at Slower Pace

45:30

17% of race

Average Pace: 10:20 /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 mi11:08:1925:598:2225:59
8:22
#19311
10K
6.21 mi11:36:5754:378:4828:38
9:13
#21788
15K
9.32 mi12:06:241:24:049:0229:27
9:29
#22812
20K
12.43 mi12:37:231:55:039:1630:59
9:59
#23585
HALF
13.11 mi12:44:402:02:209:207:17
10:42
#23801
25K
15.53 mi13:09:212:27:019:2824:41
10:11
#23980
30K
18.64 mi13:44:273:02:079:4735:06
11:18
#24400
20M
20.00 mi13:59:093:16:499:5114:42
10:50
#24424
21M
21.00 mi14:12:103:29:5010:0013:01
13:01
#24582
35K
21.75 mi14:21:433:39:2310:069:33
12:46
#24729
23M
23.00 mi14:35:493:53:2910:1014:06
11:17
#24765
24M
24.00 mi14:47:484:05:2810:1411:59
11:59
#24886
40K
24.85 mi14:58:454:16:2510:1910:57
12:49
#25010
25.2M
25.20 mi15:02:414:20:2110:203:56
11:25
#24970
FINISH
26.22 mi15:13:264:31:0610:2110:45
10:33
#24989
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 mi193117262726224374(Top 84%)9851(Top 78%)9851(Top 567%)
10K6.21 mi3.10 mi21788-24778564-13028564-130223684(Top 82%)9501(Top 76%)9501(Top 547%)
15K9.32 mi3.11 mi22812-10249050-4869050-48624374(Top 84%)9851(Top 78%)9851(Top 567%)
20K12.43 mi3.11 mi23585-7739453-4039453-40324987(Top 86%)10192(Top 81%)10192(Top 587%)
HALF13.11 mi0.68 mi23801-2169560-1079560-10726968(Top 93%)11345(Top 90%)11345(Top 653%)
25K15.53 mi2.42 mi23980-1799664-1049664-10424725(Top 85%)10089(Top 80%)10089(Top 581%)
30K18.64 mi3.11 mi24400-4209905-2419905-24125847(Top 89%)10811(Top 86%)10811(Top 622%)
20M20.00 mi1.36 mi24424-249932-279932-2724567(Top 85%)10226(Top 81%)10226(Top 589%)
21M21.00 mi1.00 mi24582-15810029-9710029-9726419(Top 91%)11231(Top 89%)11231(Top 647%)
35K21.75 mi0.75 mi24729-14710126-9710126-9727517(Top 95%)11819(Top 94%)11819(Top 680%)
23M23.00 mi1.25 mi24765-3610157-3110157-3125034(Top 86%)10584(Top 84%)10584(Top 609%)
24M24.00 mi1.00 mi24886-12110235-7810235-7826612(Top 92%)11425(Top 91%)11425(Top 658%)
40K24.85 mi0.85 mi25010-12410320-8510320-8526872(Top 93%)11575(Top 92%)11575(Top 666%)
25.2M25.20 mi0.35 mi24970+4010302+1810302+1823348(Top 80%)9809(Top 78%)9809(Top 565%)
FINISH26.22 mi1.02 mi24989-1910327-2510327-2525179(Top 87%)10727(Top 85%)10727(Top 618%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
Γ—21
+97ft-345ft

Overall

24374

Females

9851

F40-44

9851

5K→10K

3.1 - 6.2 mi

Top 82%
Γ—5
+79ft-138ft

Overall

23684

Females

9501

F40-44

9501

10K→15K

6.2 - 9.3 mi

Top 84%
Γ—3
+67ft-78ft

Overall

24374

Females

9851

F40-44

9851

15K→20K

9.3 - 12.4 mi

Top 86%
Γ—5
+106ft-86ft

Overall

24987

Females

10192

F40-44

10192

20K→HALF

12.4 - 13.1 mi

Top 93%
Γ—2
+19ft-37ft

Overall

26968

Females

11345

F40-44

11345

HALF→25K

13.1 - 15.5 mi

Top 85%
Γ—4
+66ft-88ft

Overall

24725

Females

10089

F40-44

10089

25K→30K

15.5 - 18.6 mi

Top 89%
Γ—9
+181ft-148ft

Overall

25847

Females

10811

F40-44

10811

30K→20M

18.6 - 20.0 mi

Top 85%
Γ—5
+64ft-50ft

Overall

24567

Females

10226

F40-44

10226

20M→21M

20.0 - 21.0 mi

Top 91%
Γ—8
+106ft-24ft

Overall

26419

Females

11231

F40-44

11231

21M→35K

21.0 - 21.8 mi

Top 95%
Γ—7
+17ft-86ft

Overall

27517

Females

11819

F40-44

11819

35K→23M

21.8 - 23.0 mi

Top 86%
Γ—5
+23ft-63ft

Overall

25034

Females

10584

F40-44

10584

23M→24M

23.0 - 24.0 mi

Top 92%
Γ—6
+12ft-82ft

Overall

26612

Females

11425

F40-44

11425

24M→40K

24.0 - 24.9 mi

Top 93%
Γ—1
+6ft-20ft

Overall

26872

Females

11575

F40-44

11575

40K→25.2M

24.9 - 25.2 mi

Top 80%
Γ—1
+13ft-16ft

Overall

23348

Females

9809

F40-44

9809

25.2M→FINISH

25.2 - 26.2 mi

Top 87%
Γ—2
+22ft-21ft

Overall

25179

Females

10727

F40-44

10727

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
390
Passed By
2023
Net Change
-5678
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#19311
5K β†’ 10K4200-2477#19311#21788
10K β†’ 15K13200-1024#21788#22812
15K β†’ 20K22200-773#22812#23585
20K β†’ HALF3200-216#23585#23801
HALF β†’ 25K62200-179#23801#23980
25K β†’ 30K52200-420#23980#24400
30K β†’ 20M5882-24#24400#24424
20M β†’ 21M20178-158#24424#24582
21M β†’ 35K11158-147#24582#24729
35K β†’ 23M4379-36#24729#24765
23M β†’ 24M13134-121#24765#24886
24M β†’ 40K12136-124#24886#25010
40K β†’ 25.2M411+40#25010#24970
25.2M β†’ FINISH3655-19#24970#24989
TOTALS3902023-5678
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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Activity Data

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