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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Fernanda Dutra

Bib: 18075 •F •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 19%
Gender (Female)
#0 / 12578
Top 4%
Masters (Masters Women)
#0 / 6862
Top 0.9%
Age Group (F40-44)
#0 / 1737
Top 3%
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
21:16
3.11 mi
Rank: #7282
Start → 5K
21:16 | 6:51/mi
10K
42:03
6.21 mi
Rank: #6574 (+708)
5K → 10K
20:47 | 6:42/mi
15K
1:02:51
9.32 mi
Rank: #6266 (+308)
10K → 15K
20:48 | 6:42/mi
20K
1:23:52
12.43 mi
Rank: #6100 (+166)
15K → 20K
21:01 | 6:46/mi
HALF
1:28:26
13.11 mi
Rank: #6092 (+8)
20K → HALF
4:34 | 6:42/mi
25K
1:44:53
15.53 mi
Rank: #6006 (+86)
HALF → 25K
16:27 | 6:47/mi
30K
2:06:41
18.64 mi
Rank: #5980 (+26)
25K → 30K
21:48 | 7:02/mi
20M
2:16:13
20.00 mi
Rank: #5945 (+35)
30K → 20M
9:32 | 7:02/mi
21M
2:23:47
21.00 mi
Rank: #6009 (-64)
20M → 21M
7:34 | 7:34/mi
35K
2:28:53
21.75 mi
Rank: #5992 (+17)
21M → 35K
5:06 | 6:50/mi
23M
2:37:26
23.00 mi
Rank: #5858 (+134)
35K → 23M
8:33 | 6:50/mi
24M
2:44:09
24.00 mi
Rank: #5747 (+111)
23M → 24M
6:43 | 6:43/mi
40K
2:50:00
24.85 mi
Rank: #5660 (+87)
24M → 40K
5:51 | 6:51/mi
25.2M
2:52:36
25.20 mi
Rank: #5651 (+9)
40K → 25.2M
2:36 | 7:33/mi
FINISH
2:59:25
26.22 mi
Rank: #5647 (+4)
25.2M → FINISH
6:49 | 6:42/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:28:26
Pace6:45 /mi
2nd Half
Distance13.11 mi
Time1:30:59
Pace6:57 /mi
📊Positive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:03:5121:166:5121:16
6:51
-
10K
6.21 mi11:24:3842:036:4720:47
6:42
-0:09
15K
9.32 mi11:45:261:02:516:4520:48
6:42
0:00
20K
12.43 mi12:06:271:23:526:4521:01
6:46
+0:04
HALF
13.11 mi12:11:011:28:266:454:34
6:42
-0:04
25K
15.53 mi12:27:281:44:536:4616:27
6:47
+0:05
30K
18.64 mi12:49:162:06:416:4821:48
7:02
+0:15
20M
20.00 mi12:58:482:16:136:499:32
7:02
0:00
21M
21.00 mi13:06:222:23:476:517:34
7:34
+0:32
35K
21.75 mi13:11:282:28:536:515:06
6:50
-0:44
23M
23.00 mi13:20:012:37:266:518:33
6:50
0:00
24M
24.00 mi13:26:442:44:096:516:43
6:43
-0:07
40K
24.85 mi13:32:352:50:006:515:51
6:51
+0:08
25.2M
25.20 mi13:35:112:52:366:512:36
7:33
+0:42
FINISH
26.22 mi13:42:002:59:256:516:49
6:42
-0:51

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

6:42 /mi

Average Pace

6:51 /mi

Slowest Pace

7:34 /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

2:49:15

94% of race

Time at Steady Pace

10:10

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:51 /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 mi11:03:5121:166:5121:16
6:51
#7282
10K
6.21 mi11:24:3842:036:4720:47
6:42
#6574
15K
9.32 mi11:45:261:02:516:4520:48
6:42
#6266
20K
12.43 mi12:06:271:23:526:4521:01
6:46
#6100
HALF
13.11 mi12:11:011:28:266:454:34
6:42
#6092
25K
15.53 mi12:27:281:44:536:4616:27
6:47
#6006
30K
18.64 mi12:49:162:06:416:4821:48
7:02
#5980
20M
20.00 mi12:58:482:16:136:499:32
7:02
#5945
21M
21.00 mi13:06:222:23:476:517:34
7:34
#6009
35K
21.75 mi13:11:282:28:536:515:06
6:50
#5992
23M
23.00 mi13:20:012:37:266:518:33
6:50
#5858
24M
24.00 mi13:26:442:44:096:516:43
6:43
#5747
40K
24.85 mi13:32:352:50:006:515:51
6:51
#5660
25.2M
25.20 mi13:35:112:52:366:512:36
7:33
#5651
FINISH
26.22 mi13:42:002:59:256:516:49
6:42
#5647
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 mi72828388385815(Top 20%)511(Top 4%)511(Top 29%)
10K6.21 mi3.10 mi6574+708652+186652+1865853(Top 20%)500(Top 4%)500(Top 29%)
15K9.32 mi3.11 mi6266+308578+74578+745815(Top 20%)511(Top 4%)511(Top 29%)
20K12.43 mi3.11 mi6100+166553+25553+255856(Top 20%)546(Top 4%)546(Top 31%)
HALF13.11 mi0.68 mi6092+8559-6559-66246(Top 22%)619(Top 5%)619(Top 36%)
25K15.53 mi2.42 mi6006+86545+14545+145644(Top 19%)534(Top 4%)534(Top 31%)
30K18.64 mi3.11 mi5980+26566-21566-216047(Top 21%)694(Top 6%)694(Top 40%)
20M20.00 mi1.36 mi5945+35574-8574-85708(Top 20%)661(Top 5%)661(Top 38%)
21M21.00 mi1.00 mi6009-64605-31605-316940(Top 24%)1171(Top 9%)1171(Top 67%)
35K21.75 mi0.75 mi5992+17607-2607-25854(Top 20%)775(Top 6%)775(Top 45%)
23M23.00 mi1.25 mi5858+134582+25582+254346(Top 15%)464(Top 4%)464(Top 27%)
24M24.00 mi1.00 mi5747+111570+12570+124586(Top 16%)557(Top 4%)557(Top 32%)
40K24.85 mi0.85 mi5660+87560+10560+104511(Top 16%)580(Top 5%)580(Top 33%)
25.2M25.20 mi0.35 mi5651+95605605552(Top 19%)896(Top 7%)896(Top 52%)
FINISH26.22 mi1.02 mi5647+4565-5565-55422(Top 19%)915(Top 7%)915(Top 53%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21
+97ft-345ft

Overall

5815

Females

511

F40-44

511

5K→10K

3.1 - 6.2 mi

Top 20%
×5
+79ft-138ft

Overall

5853

Females

500

F40-44

500

10K→15K

6.2 - 9.3 mi

Top 20%
×3
+67ft-78ft

Overall

5815

Females

511

F40-44

511

15K→20K

9.3 - 12.4 mi

Top 20%
×5
+106ft-86ft

Overall

5856

Females

546

F40-44

546

20K→HALF

12.4 - 13.1 mi

Top 22%
×2
+19ft-37ft

Overall

6246

Females

619

F40-44

619

HALF→25K

13.1 - 15.5 mi

Top 19%
×4
+66ft-88ft

Overall

5644

Females

534

F40-44

534

25K→30K

15.5 - 18.6 mi

Top 21%
×9
+181ft-148ft

Overall

6047

Females

694

F40-44

694

30K→20M

18.6 - 20.0 mi

Top 20%
×5
+64ft-50ft

Overall

5708

Females

661

F40-44

661

20M→21M

20.0 - 21.0 mi

Top 24%
×8
+106ft-24ft

Overall

6940

Females

1171

F40-44

1171

21M→35K

21.0 - 21.8 mi

Top 20%
×7
+17ft-86ft

Overall

5854

Females

775

F40-44

775

35K→23M

21.8 - 23.0 mi

Top 15%
×5
+23ft-63ft

Overall

4346

Females

464

F40-44

464

23M→24M

23.0 - 24.0 mi

Top 16%
×6
+12ft-82ft

Overall

4586

Females

557

F40-44

557

24M→40K

24.0 - 24.9 mi

Top 16%
×1
+6ft-20ft

Overall

4511

Females

580

F40-44

580

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1
+13ft-16ft

Overall

5552

Females

896

F40-44

896

25.2M→FINISH

25.2 - 26.2 mi

Top 19%
×2
+22ft-21ft

Overall

5422

Females

915

F40-44

915

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2251*
Passed By
616
Net Change
+1635
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7282
5K → 10K730*22+708#7282#6574
10K → 15K337*29+308#6574#6266
15K → 20K228*62+166#6266#6100
20K → HALF2820+8#6100#6092
HALF → 25K13751+86#6092#6006
25K → 30K155129+26#6006#5980
30K → 20M8449+35#5980#5945
20M → 21M50114-64#5945#6009
21M → 35K4629+17#6009#5992
35K → 23M14713+134#5992#5858
23M → 24M12413+111#5858#5747
24M → 40K10316+87#5747#5660
40K → 25.2M2415+9#5660#5651
25.2M → FINISH5854+4#5651#5647
TOTALS2251*616+1635

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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Activity Data

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