Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Sabine Beck

Bib: 12100 β€’F β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 22%
Gender (Female)
#0 / 12578
Top 6%
Masters (Masters Women)
#0 / 6862
Top 1%
Age Group (F40-44)
#0 / 1737
Top 4%
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
20:49
3.11 mi
Rank: #5923
Start β†’ 5K
20:49 | 6:43/mi
10K
41:19
6.21 mi
Rank: #5419 (+504)
5K β†’ 10K
20:30 | 6:36/mi
15K
1:02:29
9.32 mi
Rank: #5875 (-456)
10K β†’ 15K
21:10 | 6:49/mi
20K
1:24:27
12.43 mi
Rank: #6576 (-701)
15K β†’ 20K
21:58 | 7:05/mi
HALF
1:29:08
13.11 mi
Rank: #6628 (-52)
20K β†’ HALF
4:41 | 6:53/mi
25K
1:46:20
15.53 mi
Rank: #6930 (-302)
HALF β†’ 25K
17:12 | 7:06/mi
30K
2:08:52
18.64 mi
Rank: #7066 (-136)
25K β†’ 30K
22:32 | 7:16/mi
20M
2:18:41
20.00 mi
Rank: #7035 (+31)
30K β†’ 20M
9:49 | 7:14/mi
21M
2:26:15
21.00 mi
Rank: #6974 (+61)
20M β†’ 21M
7:34 | 7:34/mi
35K
2:31:21
21.75 mi
Rank: #6905 (+69)
21M β†’ 35K
5:06 | 6:50/mi
23M
2:40:11
23.00 mi
Rank: #6777 (+128)
35K β†’ 23M
8:50 | 7:04/mi
24M
2:47:00
24.00 mi
Rank: #6677 (+100)
23M β†’ 24M
6:49 | 6:49/mi
40K
2:52:55
24.85 mi
Rank: #6558 (+119)
24M β†’ 40K
5:55 | 6:56/mi
25.2M
2:55:30
25.20 mi
Rank: #6524 (+34)
40K β†’ 25.2M
2:35 | 7:30/mi
FINISH
3:02:27
26.22 mi
Rank: #6456 (+68)
25.2M β†’ FINISH
6:57 | 6:50/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
Time1:29:08
Pace6:48 /mi
2nd Half
Distance13.11 mi
Time1:33:19
Pace7:08 /mi
πŸ“ŠPositive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:5720:496:4320:49
6:43
-
10K
6.21 mi11:09:2741:196:3920:30
6:36
-0:07
15K
9.32 mi11:30:371:02:296:4321:10
6:49
+0:13
20K
12.43 mi11:52:351:24:276:4821:58
7:05
+0:16
HALF
13.11 mi11:57:161:29:086:484:41
6:53
-0:12
25K
15.53 mi12:14:281:46:206:5117:12
7:06
+0:13
30K
18.64 mi12:37:002:08:526:5522:32
7:16
+0:10
20M
20.00 mi12:46:492:18:416:579:49
7:14
-0:02
21M
21.00 mi12:54:232:26:156:587:34
7:34
+0:20
35K
21.75 mi12:59:292:31:216:585:06
6:50
-0:44
23M
23.00 mi13:08:192:40:116:588:50
7:04
+0:14
24M
24.00 mi13:15:082:47:006:586:49
6:49
-0:15
40K
24.85 mi13:21:032:52:556:585:55
6:56
+0:07
25.2M
25.20 mi13:23:382:55:306:582:35
7:30
+0:34
FINISH
26.22 mi13:30:353:02:276:586:57
6:50
-0:40

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

6:36 /mi

Average Pace

6:58 /mi

Slowest Pace

7:34 /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

2:29:46

82% of race

Time at Steady Pace

32:41

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:58 /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 mi10:48:5720:496:4320:49
6:43
#5923
10K
6.21 mi11:09:2741:196:3920:30
6:36
#5419
15K
9.32 mi11:30:371:02:296:4321:10
6:49
#5875
20K
12.43 mi11:52:351:24:276:4821:58
7:05
#6576
HALF
13.11 mi11:57:161:29:086:484:41
6:53
#6628
25K
15.53 mi12:14:281:46:206:5117:12
7:06
#6930
30K
18.64 mi12:37:002:08:526:5522:32
7:16
#7066
20M
20.00 mi12:46:492:18:416:579:49
7:14
#7035
21M
21.00 mi12:54:232:26:156:587:34
7:34
#6974
35K
21.75 mi12:59:292:31:216:585:06
6:50
#6905
23M
23.00 mi13:08:192:40:116:588:50
7:04
#6777
24M
24.00 mi13:15:082:47:006:586:49
6:49
#6677
40K
24.85 mi13:21:032:52:556:585:55
6:56
#6558
25.2M
25.20 mi13:23:382:55:306:582:35
7:30
#6524
FINISH
26.22 mi13:30:353:02:276:586:57
6:50
#6456
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 mi59235025026984(Top 24%)804(Top 6%)804(Top 46%)
10K6.21 mi3.10 mi5419+504389+113389+1135027(Top 17%)333(Top 3%)333(Top 19%)
15K9.32 mi3.11 mi5875-456482-93482-936984(Top 24%)804(Top 6%)804(Top 46%)
20K12.43 mi3.11 mi6576-701671-189671-1898365(Top 29%)1280(Top 10%)1280(Top 74%)
HALF13.11 mi0.68 mi6628-52686-15686-157749(Top 27%)1031(Top 8%)1031(Top 59%)
25K15.53 mi2.42 mi6930-302782-96782-968084(Top 28%)1255(Top 10%)1255(Top 72%)
30K18.64 mi3.11 mi7066-136843-61843-617741(Top 27%)1259(Top 10%)1259(Top 72%)
20M20.00 mi1.36 mi7035+31844-1844-17179(Top 25%)1138(Top 9%)1138(Top 66%)
21M21.00 mi1.00 mi6974+618448446944(Top 24%)1175(Top 9%)1175(Top 68%)
35K21.75 mi0.75 mi6905+69829+15829+155867(Top 20%)788(Top 6%)788(Top 45%)
23M23.00 mi1.25 mi6777+128814+15814+155868(Top 20%)837(Top 7%)837(Top 48%)
24M24.00 mi1.00 mi6677+100800+14800+145297(Top 18%)738(Top 6%)738(Top 42%)
40K24.85 mi0.85 mi6558+119780+20780+205054(Top 17%)725(Top 6%)725(Top 42%)
25.2M25.20 mi0.35 mi6524+34774+6774+65282(Top 18%)836(Top 7%)836(Top 48%)
FINISH26.22 mi1.02 mi6456+68770+4770+46285(Top 22%)1208(Top 10%)1208(Top 70%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
Γ—21
+97ft-345ft

Overall

6984

Females

804

F40-44

804

5K→10K

3.1 - 6.2 mi

Top 17%
Γ—5
+79ft-138ft

Overall

5027

Females

333

F40-44

333

10K→15K

6.2 - 9.3 mi

Top 24%
Γ—3
+67ft-78ft

Overall

6984

Females

804

F40-44

804

15K→20K

9.3 - 12.4 mi

Top 29%
Γ—5
+106ft-86ft

Overall

8365

Females

1280

F40-44

1280

20K→HALF

12.4 - 13.1 mi

Top 27%
Γ—2
+19ft-37ft

Overall

7749

Females

1031

F40-44

1031

HALF→25K

13.1 - 15.5 mi

Top 28%
Γ—4
+66ft-88ft

Overall

8084

Females

1255

F40-44

1255

25K→30K

15.5 - 18.6 mi

Top 27%
Γ—9
+181ft-148ft

Overall

7741

Females

1259

F40-44

1259

30K→20M

18.6 - 20.0 mi

Top 25%
Γ—5
+64ft-50ft

Overall

7179

Females

1138

F40-44

1138

20M→21M

20.0 - 21.0 mi

Top 24%
Γ—8
+106ft-24ft

Overall

6944

Females

1175

F40-44

1175

21M→35K

21.0 - 21.8 mi

Top 20%
Γ—7
+17ft-86ft

Overall

5867

Females

788

F40-44

788

35K→23M

21.8 - 23.0 mi

Top 20%
Γ—5
+23ft-63ft

Overall

5868

Females

837

F40-44

837

23M→24M

23.0 - 24.0 mi

Top 18%
Γ—6
+12ft-82ft

Overall

5297

Females

738

F40-44

738

24M→40K

24.0 - 24.9 mi

Top 17%
Γ—1
+6ft-20ft

Overall

5054

Females

725

F40-44

725

40K→25.2M

24.9 - 25.2 mi

Top 18%
Γ—1
+13ft-16ft

Overall

5282

Females

836

F40-44

836

25.2M→FINISH

25.2 - 26.2 mi

Top 22%
Γ—2
+22ft-21ft

Overall

6285

Females

1208

F40-44

1208

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1534*
Passed By
1052
Net Change
-533
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#5923
5K β†’ 10K544*40+504#5923#5419
10K β†’ 15K33200-456#5419#5875
15K β†’ 20K42200-701#5875#6576
20K β†’ HALF961-52#6576#6628
HALF β†’ 25K48200-302#6628#6930
25K β†’ 30K97200-136#6930#7066
30K β†’ 20M8756+31#7066#7035
20M β†’ 21M9029+61#7035#6974
21M β†’ 35K789+69#6974#6905
35K β†’ 23M14416+128#6905#6777
23M β†’ 24M1077+100#6777#6677
24M β†’ 40K1267+119#6677#6558
40K β†’ 25.2M373+34#6558#6524
25.2M β†’ FINISH9224+68#6524#6456
TOTALS1534*1052-533

* 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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