Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Belen Avelar

Bib: 20802 β€’F β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 39%
Gender (Female)
#0 / 12578
Top 24%
Masters (Masters Women)
#0 / 6862
Top 9%
Age Group (F40-44)
#0 / 1737
Top 21%
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
23:47
3.11 mi
Rank: #14165
Start β†’ 5K
23:47 | 7:40/mi
10K
47:33
6.21 mi
Rank: #14189 (-24)
5K β†’ 10K
23:46 | 7:39/mi
15K
1:10:56
9.32 mi
Rank: #13760 (+429)
10K β†’ 15K
23:23 | 7:32/mi
20K
1:34:18
12.43 mi
Rank: #13346 (+414)
15K β†’ 20K
23:22 | 7:32/mi
HALF
1:39:23
13.11 mi
Rank: #13302 (+44)
20K β†’ HALF
5:05 | 7:28/mi
25K
1:57:39
15.53 mi
Rank: #13044 (+258)
HALF β†’ 25K
18:16 | 7:32/mi
30K
2:21:24
18.64 mi
Rank: #12587 (+457)
25K β†’ 30K
23:45 | 7:39/mi
20M
2:31:42
20.00 mi
Rank: #12358 (+229)
30K β†’ 20M
10:18 | 7:35/mi
21M
2:39:36
21.00 mi
Rank: #12160 (+198)
20M β†’ 21M
7:54 | 7:54/mi
35K
2:45:05
21.75 mi
Rank: #12055 (+105)
21M β†’ 35K
5:29 | 7:20/mi
23M
2:54:34
23.00 mi
Rank: #11845 (+210)
35K β†’ 23M
9:29 | 7:35/mi
24M
3:01:52
24.00 mi
Rank: #11652 (+193)
23M β†’ 24M
7:18 | 7:18/mi
40K
3:08:21
24.85 mi
Rank: #11524 (+128)
24M β†’ 40K
6:29 | 7:35/mi
25.2M
3:11:13
25.20 mi
Rank: #11485 (+39)
40K β†’ 25.2M
2:52 | 8:19/mi
FINISH
3:18:46
26.22 mi
Rank: #11441 (+44)
25.2M β†’ FINISH
7:33 | 7:25/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:39:23
Pace7:35 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:39:23
Pace7:35 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:3423:477:4023:47
7:40
-
10K
6.21 mi11:33:2047:337:4023:46
7:39
-0:01
15K
9.32 mi11:56:431:10:567:3723:23
7:32
-0:07
20K
12.43 mi12:20:051:34:187:3623:22
7:32
0:00
HALF
13.11 mi12:25:101:39:237:355:05
7:28
-0:04
25K
15.53 mi12:43:261:57:397:3518:16
7:32
+0:04
30K
18.64 mi13:07:112:21:247:3623:45
7:39
+0:07
20M
20.00 mi13:17:292:31:427:3610:18
7:35
-0:04
21M
21.00 mi13:25:232:39:367:377:54
7:54
+0:19
35K
21.75 mi13:30:522:45:057:365:29
7:20
-0:34
23M
23.00 mi13:40:212:54:347:369:29
7:35
+0:15
24M
24.00 mi13:47:393:01:527:357:18
7:18
-0:17
40K
24.85 mi13:54:083:08:217:356:29
7:35
+0:17
25.2M
25.20 mi13:57:003:11:137:362:52
8:19
+0:44
FINISH
26.22 mi14:04:333:18:467:367:33
7:25
-0:54

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

7:18 /mi

Average Pace

7:35 /mi

Slowest Pace

8:19 /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

3:15:54

99% of race

Time at Steady Pace

2:52

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:35 /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 mi11:09:3423:477:4023:47
7:40
#14165
10K
6.21 mi11:33:2047:337:4023:46
7:39
#14189
15K
9.32 mi11:56:431:10:567:3723:23
7:32
#13760
20K
12.43 mi12:20:051:34:187:3623:22
7:32
#13346
HALF
13.11 mi12:25:101:39:237:355:05
7:28
#13302
25K
15.53 mi12:43:261:57:397:3518:16
7:32
#13044
30K
18.64 mi13:07:112:21:247:3623:45
7:39
#12587
20M
20.00 mi13:17:292:31:427:3610:18
7:35
#12358
21M
21.00 mi13:25:232:39:367:377:54
7:54
#12160
35K
21.75 mi13:30:522:45:057:365:29
7:20
#12055
23M
23.00 mi13:40:212:54:347:369:29
7:35
#11845
24M
24.00 mi13:47:393:01:527:357:18
7:18
#11652
40K
24.85 mi13:54:083:08:217:356:29
7:35
#11524
25.2M
25.20 mi13:57:003:11:137:362:52
8:19
#11485
FINISH
26.22 mi14:04:333:18:467:367:33
7:25
#11441
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 mi141654169416913049(Top 45%)3606(Top 29%)3606(Top 208%)
10K6.21 mi3.10 mi14189-244208-394208-3914331(Top 49%)4303(Top 34%)4303(Top 248%)
15K9.32 mi3.11 mi13760+4293974+2343974+23413049(Top 45%)3606(Top 29%)3606(Top 208%)
20K12.43 mi3.11 mi13346+4143771+2033771+20312177(Top 42%)3206(Top 25%)3206(Top 185%)
HALF13.11 mi0.68 mi13302+443745+263745+2612679(Top 44%)3397(Top 27%)3397(Top 196%)
25K15.53 mi2.42 mi13044+2583629+1163629+11611697(Top 40%)3003(Top 24%)3003(Top 173%)
30K18.64 mi3.11 mi12587+4573415+2143415+21410814(Top 37%)2673(Top 21%)2673(Top 154%)
20M20.00 mi1.36 mi12358+2293315+1003315+1009753(Top 34%)2277(Top 18%)2277(Top 131%)
21M21.00 mi1.00 mi12160+1983211+1043211+1049273(Top 32%)2166(Top 17%)2166(Top 125%)
35K21.75 mi0.75 mi12055+1053167+443167+449608(Top 33%)2318(Top 18%)2318(Top 133%)
23M23.00 mi1.25 mi11845+2103080+873080+879469(Top 33%)2325(Top 18%)2325(Top 134%)
24M24.00 mi1.00 mi11652+1933008+723008+728650(Top 30%)2025(Top 16%)2025(Top 117%)
40K24.85 mi0.85 mi11524+1282970+382970+389500(Top 33%)2513(Top 20%)2513(Top 145%)
25.2M25.20 mi0.35 mi11485+392962+82962+810481(Top 36%)3061(Top 24%)3061(Top 176%)
FINISH26.22 mi1.02 mi11441+442964-22964-210744(Top 37%)3218(Top 26%)3218(Top 185%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
Γ—21
+97ft-345ft

Overall

13049

Females

3606

F40-44

3606

5K→10K

3.1 - 6.2 mi

Top 49%
Γ—5
+79ft-138ft

Overall

14331

Females

4303

F40-44

4303

10K→15K

6.2 - 9.3 mi

Top 45%
Γ—3
+67ft-78ft

Overall

13049

Females

3606

F40-44

3606

15K→20K

9.3 - 12.4 mi

Top 42%
Γ—5
+106ft-86ft

Overall

12177

Females

3206

F40-44

3206

20K→HALF

12.4 - 13.1 mi

Top 44%
Γ—2
+19ft-37ft

Overall

12679

Females

3397

F40-44

3397

HALF→25K

13.1 - 15.5 mi

Top 40%
Γ—4
+66ft-88ft

Overall

11697

Females

3003

F40-44

3003

25K→30K

15.5 - 18.6 mi

Top 37%
Γ—9
+181ft-148ft

Overall

10814

Females

2673

F40-44

2673

30K→20M

18.6 - 20.0 mi

Top 34%
Γ—5
+64ft-50ft

Overall

9753

Females

2277

F40-44

2277

20M→21M

20.0 - 21.0 mi

Top 32%
Γ—8
+106ft-24ft

Overall

9273

Females

2166

F40-44

2166

21M→35K

21.0 - 21.8 mi

Top 33%
Γ—7
+17ft-86ft

Overall

9608

Females

2318

F40-44

2318

35K→23M

21.8 - 23.0 mi

Top 33%
Γ—5
+23ft-63ft

Overall

9469

Females

2325

F40-44

2325

23M→24M

23.0 - 24.0 mi

Top 30%
Γ—6
+12ft-82ft

Overall

8650

Females

2025

F40-44

2025

24M→40K

24.0 - 24.9 mi

Top 33%
Γ—1
+6ft-20ft

Overall

9500

Females

2513

F40-44

2513

40K→25.2M

24.9 - 25.2 mi

Top 36%
Γ—1
+13ft-16ft

Overall

10481

Females

3061

F40-44

3061

25.2M→FINISH

25.2 - 26.2 mi

Top 37%
Γ—2
+22ft-21ft

Overall

10744

Females

3218

F40-44

3218

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3204*
Passed By
456
Net Change
+2724
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#14165
5K β†’ 10K200200-24#14165#14189
10K β†’ 15K480*51+429#14189#13760
15K β†’ 20K436*22+414#13760#13346
20K β†’ HALF5511+44#13346#13302
HALF β†’ 25K280*22+258#13302#13044
25K β†’ 30K472*15+457#13044#12587
30K β†’ 20M233*4+229#12587#12358
20M β†’ 21M212*14+198#12358#12160
21M β†’ 35K1127+105#12160#12055
35K β†’ 23M221*11+210#12055#11845
23M β†’ 24M1996+193#11845#11652
24M β†’ 40K14618+128#11652#11524
40K β†’ 25.2M5920+39#11524#11485
25.2M β†’ FINISH9955+44#11485#11441
TOTALS3204*456+2724

* 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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Activity Data

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