Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Maria Lindberg

Bib: 147 β€’F β€’Age: N/A

IL

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 4%
Gender (Female)
#0 / 12578
Top 0.4%
Masters (Masters Women)
#0 / 6862
Top 0.1%
Age Group (F40-44)
#0 / 1737
Top 0.2%
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
17:40
3.11 mi
Rank: #452
Start β†’ 5K
17:40 | 5:42/mi
10K
35:46
6.21 mi
Rank: #581 (-129)
5K β†’ 10K
18:06 | 5:50/mi
15K
54:26
9.32 mi
Rank: #754 (-173)
10K β†’ 15K
18:40 | 6:01/mi
20K
1:13:19
12.43 mi
Rank: #894 (-140)
15K β†’ 20K
18:53 | 6:05/mi
HALF
1:17:28
13.11 mi
Rank: #919 (-25)
20K β†’ HALF
4:09 | 6:06/mi
25K
1:32:45
15.53 mi
Rank: #1103 (-184)
HALF β†’ 25K
15:17 | 6:19/mi
30K
1:53:03
18.64 mi
Rank: #1326 (-223)
25K β†’ 30K
20:18 | 6:33/mi
20M
2:02:03
20.00 mi
Rank: #1408 (-82)
30K β†’ 20M
9:00 | 6:38/mi
21M
2:08:52
21.00 mi
Rank: #1447 (-39)
20M β†’ 21M
6:49 | 6:49/mi
35K
2:13:24
21.75 mi
Rank: #1430 (+17)
21M β†’ 35K
4:32 | 6:04/mi
23M
2:21:17
23.00 mi
Rank: #1418 (+12)
35K β†’ 23M
7:53 | 6:18/mi
24M
2:27:09
24.00 mi
Rank: #1365 (+53)
23M β†’ 24M
5:52 | 5:52/mi
40K
2:32:15
24.85 mi
Rank: #1311 (+54)
24M β†’ 40K
5:06 | 5:58/mi
25.2M
2:34:33
25.20 mi
Rank: #1309 (+2)
40K β†’ 25.2M
2:18 | 6:41/mi
FINISH
2:40:30
26.22 mi
Rank: #1273 (+36)
25.2M β†’ FINISH
5:57 | 5:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:17:28
Pace5:55 /mi
2nd Half
Distance13.11 mi
Time1:23:02
Pace6:21 /mi
πŸ“ŠPositive Split: 7.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:04:4317:405:4217:40
5:42
-
10K
6.21 mi10:22:4935:465:4618:06
5:50
+0:08
15K
9.32 mi10:41:2954:265:5118:40
6:01
+0:11
20K
12.43 mi11:00:221:13:195:5418:53
6:05
+0:04
HALF
13.11 mi11:04:311:17:285:554:09
6:06
+0:01
25K
15.53 mi11:19:481:32:455:5915:17
6:19
+0:13
30K
18.64 mi11:40:061:53:036:0420:18
6:33
+0:14
20M
20.00 mi11:49:062:02:036:079:00
6:38
+0:05
21M
21.00 mi11:55:552:08:526:096:49
6:49
+0:11
35K
21.75 mi12:00:272:13:246:094:32
6:04
-0:45
23M
23.00 mi12:08:202:21:176:097:53
6:18
+0:14
24M
24.00 mi12:14:122:27:096:085:52
5:52
-0:26
40K
24.85 mi12:19:182:32:156:085:06
5:58
+0:06
25.2M
25.20 mi12:21:362:34:336:082:18
6:41
+0:43
FINISH
26.22 mi12:27:332:40:306:085:57
5:51
-0:50

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

5:42 /mi

Average Pace

6:08 /mi

Slowest Pace

6:49 /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

1:38:55

62% of race

Time at Steady Pace

54:46

34% of race

Time at Slower Pace

6:49

4% of race

Average Pace: 6:07 /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 mi10:04:4317:405:4217:40
5:42
#452
10K
6.21 mi10:22:4935:465:4618:06
5:50
#581
15K
9.32 mi10:41:2954:265:5118:40
6:01
#754
20K
12.43 mi11:00:221:13:195:5418:53
6:05
#894
HALF
13.11 mi11:04:311:17:285:554:09
6:06
#919
25K
15.53 mi11:19:481:32:455:5915:17
6:19
#1103
30K
18.64 mi11:40:061:53:036:0420:18
6:33
#1326
20M
20.00 mi11:49:062:02:036:079:00
6:38
#1408
21M
21.00 mi11:55:552:08:526:096:49
6:49
#1447
35K
21.75 mi12:00:272:13:246:094:32
6:04
#1430
23M
23.00 mi12:08:202:21:176:097:53
6:18
#1418
24M
24.00 mi12:14:122:27:096:085:52
5:52
#1365
40K
24.85 mi12:19:182:32:156:085:06
5:58
#1311
25.2M
25.20 mi12:21:362:34:336:082:18
6:41
#1309
FINISH
26.22 mi12:27:332:40:306:085:57
5:51
#1273
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 mi45230301398(Top 5%)53(Top 0.4%)53(Top 3%)
10K6.21 mi3.10 mi581-12934-434-4754(Top 3%)35(Top 0.3%)35(Top 2%)
15K9.32 mi3.11 mi754-17334341398(Top 5%)53(Top 0.4%)53(Top 3%)
20K12.43 mi3.11 mi894-14038-438-41505(Top 5%)50(Top 0.4%)50(Top 3%)
HALF13.11 mi0.68 mi919-2538381945(Top 7%)62(Top 0.5%)62(Top 4%)
25K15.53 mi2.42 mi1103-18443-543-52336(Top 8%)83(Top 0.7%)83(Top 5%)
30K18.64 mi3.11 mi1326-22349-649-62770(Top 10%)119(Top 0.9%)119(Top 7%)
20M20.00 mi1.36 mi1408-8251-251-23097(Top 11%)187(Top 1%)187(Top 11%)
21M21.00 mi1.00 mi1447-3953-253-22562(Top 9%)147(Top 1%)147(Top 8%)
35K21.75 mi0.75 mi1430+1752+152+11456(Top 5%)55(Top 0.4%)55(Top 3%)
23M23.00 mi1.25 mi1418+1251+151+11576(Top 5%)69(Top 0.5%)69(Top 4%)
24M24.00 mi1.00 mi1365+535151730(Top 3%)33(Top 0.3%)33(Top 2%)
40K24.85 mi0.85 mi1311+5450+150+1705(Top 2%)33(Top 0.3%)33(Top 2%)
25.2M25.20 mi0.35 mi1309+250501476(Top 5%)81(Top 0.6%)81(Top 5%)
FINISH26.22 mi1.02 mi1273+3649+149+11106(Top 4%)52(Top 0.4%)52(Top 3%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
Γ—21
+97ft-345ft

Overall

1398

Females

53

F40-44

53

5K→10K

3.1 - 6.2 mi

Top 3%
Γ—5
+79ft-138ft

Overall

754

Females

35

F40-44

35

10K→15K

6.2 - 9.3 mi

Top 5%
Γ—3
+67ft-78ft

Overall

1398

Females

53

F40-44

53

15K→20K

9.3 - 12.4 mi

Top 5%
Γ—5
+106ft-86ft

Overall

1505

Females

50

F40-44

50

20K→HALF

12.4 - 13.1 mi

Top 7%
Γ—2
+19ft-37ft

Overall

1945

Females

62

F40-44

62

HALF→25K

13.1 - 15.5 mi

Top 8%
Γ—4
+66ft-88ft

Overall

2336

Females

83

F40-44

83

25K→30K

15.5 - 18.6 mi

Top 10%
Γ—9
+181ft-148ft

Overall

2770

Females

119

F40-44

119

30K→20M

18.6 - 20.0 mi

Top 11%
Γ—5
+64ft-50ft

Overall

3097

Females

187

F40-44

187

20M→21M

20.0 - 21.0 mi

Top 9%
Γ—8
+106ft-24ft

Overall

2562

Females

147

F40-44

147

21M→35K

21.0 - 21.8 mi

Top 5%
Γ—7
+17ft-86ft

Overall

1456

Females

55

F40-44

55

35K→23M

21.8 - 23.0 mi

Top 5%
Γ—5
+23ft-63ft

Overall

1576

Females

69

F40-44

69

23M→24M

23.0 - 24.0 mi

Top 3%
Γ—6
+12ft-82ft

Overall

730

Females

33

F40-44

33

24M→40K

24.0 - 24.9 mi

Top 2%
Γ—1
+6ft-20ft

Overall

705

Females

33

F40-44

33

40K→25.2M

24.9 - 25.2 mi

Top 5%
Γ—1
+13ft-16ft

Overall

1476

Females

81

F40-44

81

25.2M→FINISH

25.2 - 26.2 mi

Top 4%
Γ—2
+22ft-21ft

Overall

1106

Females

52

F40-44

52

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
270
Passed By
1052
Net Change
-821
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#452
5K β†’ 10K6135-129#452#581
10K β†’ 15K0173-173#581#754
15K β†’ 20K3143-140#754#894
20K β†’ HALF025-25#894#919
HALF β†’ 25K7191-184#919#1103
25K β†’ 30K16200-223#1103#1326
30K β†’ 20M789-82#1326#1408
20M β†’ 21M1352-39#1408#1447
21M β†’ 35K247+17#1447#1430
35K β†’ 23M3422+12#1430#1418
23M β†’ 24M552+53#1418#1365
24M β†’ 40K551+54#1365#1311
40K β†’ 25.2M86+2#1311#1309
25.2M β†’ FINISH426+36#1309#1273
TOTALS2701052-821
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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

AI Key Insights

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Activity Data

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