Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Lindsey Bazigian

Bib: 30368 β€’F β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
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
33:08
3.11 mi
Rank: #27482
Start β†’ 5K
33:08 | 10:40/mi
10K
1:09:06
6.21 mi
Rank: #28022 (-540)
5K β†’ 10K
35:58 | 11:35/mi
15K
1:43:41
9.32 mi
Rank: #27881 (+141)
10K β†’ 15K
34:35 | 11:08/mi
20K
2:20:59
12.43 mi
Rank: #27944 (-63)
15K β†’ 20K
37:18 | 12:01/mi
HALF
2:28:43
13.11 mi
Rank: #27937 (+7)
20K β†’ HALF
7:44 | 11:21/mi
25K
2:58:22
15.53 mi
Rank: #27920 (+17)
HALF β†’ 25K
29:39 | 12:14/mi
30K
3:39:08
18.64 mi
Rank: #27910 (+10)
25K β†’ 30K
40:46 | 13:08/mi
20M
3:55:53
20.00 mi
Rank: #27851 (+59)
30K β†’ 20M
16:45 | 12:20/mi
21M
4:09:24
21.00 mi
Rank: #27804 (+47)
20M β†’ 21M
13:31 | 13:31/mi
35K
4:18:17
21.75 mi
Rank: #27778 (+26)
21M β†’ 35K
8:53 | 11:53/mi
23M
4:33:25
23.00 mi
Rank: #27726 (+52)
35K β†’ 23M
15:08 | 12:06/mi
24M
4:45:40
24.00 mi
Rank: #27705 (+21)
23M β†’ 24M
12:15 | 12:15/mi
40K
4:56:31
24.85 mi
Rank: #27681 (+24)
24M β†’ 40K
10:51 | 12:42/mi
25.2M
5:01:13
25.20 mi
Rank: #27669 (+12)
40K β†’ 25.2M
4:42 | 13:38/mi
FINISH
5:13:27
26.22 mi
Rank: #27670 (-1)
25.2M β†’ FINISH
12:14 | 12:01/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
Time2:28:43
Pace11:21 /mi
2nd Half
Distance13.11 mi
Time2:44:44
Pace12:34 /mi
πŸ“ŠPositive Split: 10.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:1533:0810:4033:08
10:40
-
10K
6.21 mi12:34:131:09:0611:0835:58
11:35
+0:55
15K
9.32 mi13:08:481:43:4111:0834:35
11:08
-0:27
20K
12.43 mi13:46:062:20:5911:2137:18
12:01
+0:53
HALF
13.11 mi13:53:502:28:4311:217:44
11:21
-0:40
25K
15.53 mi14:23:292:58:2211:2929:39
12:14
+0:53
30K
18.64 mi15:04:153:39:0811:4640:46
13:08
+0:54
20M
20.00 mi15:21:003:55:5311:4816:45
12:20
-0:48
21M
21.00 mi15:34:314:09:2411:5313:31
13:31
+1:11
35K
21.75 mi15:43:244:18:1711:538:53
11:53
-1:38
23M
23.00 mi15:58:324:33:2511:5415:08
12:06
+0:13
24M
24.00 mi16:10:474:45:4011:5512:15
12:15
+0:09
40K
24.85 mi16:21:384:56:3111:5610:51
12:42
+0:27
25.2M
25.20 mi16:26:205:01:1311:584:42
13:38
+0:56
FINISH
26.22 mi16:38:345:13:2711:5812:14
12:01
-1:37

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

10:40 /mi

Average Pace

11:58 /mi

Slowest Pace

13:38 /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

1:51:25

36% of race

Time at Steady Pace

2:12:12

42% of race

Time at Slower Pace

1:09:50

22% of race

Average Pace: 11:57 /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 mi11:58:1533:0810:4033:08
10:40
#27482
10K
6.21 mi12:34:131:09:0611:0835:58
11:35
#28022
15K
9.32 mi13:08:481:43:4111:0834:35
11:08
#27881
20K
12.43 mi13:46:062:20:5911:2137:18
12:01
#27944
HALF
13.11 mi13:53:502:28:4311:217:44
11:21
#27937
25K
15.53 mi14:23:292:58:2211:2929:39
12:14
#27920
30K
18.64 mi15:04:153:39:0811:4640:46
13:08
#27910
20M
20.00 mi15:21:003:55:5311:4816:45
12:20
#27851
21M
21.00 mi15:34:314:09:2411:5313:31
13:31
#27804
35K
21.75 mi15:43:244:18:1711:538:53
11:53
#27778
23M
23.00 mi15:58:324:33:2511:5415:08
12:06
#27726
24M
24.00 mi16:10:474:45:4011:5512:15
12:15
#27705
40K
24.85 mi16:21:384:56:3111:5610:51
12:42
#27681
25.2M
25.20 mi16:26:205:01:1311:584:42
13:38
#27669
FINISH
26.22 mi16:38:345:13:2711:5812:14
12:01
#27670
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi27482115541155427593(Top 95%)11658(Top 93%)11658(Top 204%)
10K6.21 mi3.10 mi28022-54011906-35211906-35228300(Top 98%)12091(Top 96%)12091(Top 212%)
15K9.32 mi3.11 mi27881+14111823+8311823+8327593(Top 95%)11658(Top 93%)11658(Top 204%)
20K12.43 mi3.11 mi27944-6311861-3811861-3828024(Top 97%)11938(Top 95%)11938(Top 209%)
HALF13.11 mi0.68 mi27937+711863-211863-227729(Top 96%)11791(Top 94%)11791(Top 206%)
25K15.53 mi2.42 mi27920+1711860+311860+327711(Top 95%)11786(Top 94%)11786(Top 206%)
30K18.64 mi3.11 mi27910+1011873-1311873-1327808(Top 96%)11894(Top 95%)11894(Top 208%)
20M20.00 mi1.36 mi27851+5911843+3011843+3026788(Top 92%)11402(Top 91%)11402(Top 199%)
21M21.00 mi1.00 mi27804+4711820+2311820+2326906(Top 93%)11507(Top 91%)11507(Top 201%)
35K21.75 mi0.75 mi27778+2611809+1111809+1126602(Top 92%)11358(Top 90%)11358(Top 199%)
23M23.00 mi1.25 mi27726+5211788+2111788+2126252(Top 90%)11197(Top 89%)11197(Top 196%)
24M24.00 mi1.00 mi27705+2111781+711781+726922(Top 93%)11573(Top 92%)11573(Top 202%)
40K24.85 mi0.85 mi27681+2411777+411777+426746(Top 92%)11520(Top 92%)11520(Top 202%)
25.2M25.20 mi0.35 mi27669+1211773+411773+426863(Top 93%)11559(Top 92%)11559(Top 202%)
FINISH26.22 mi1.02 mi27670-111780-711780-727476(Top 95%)11858(Top 94%)11858(Top 207%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
Γ—21
+97ft-345ft

Overall

27593

Females

11658

F18-39

11658

5K→10K

3.1 - 6.2 mi

Top 98%
Γ—5
+79ft-138ft

Overall

28300

Females

12091

F18-39

12091

10K→15K

6.2 - 9.3 mi

Top 95%
Γ—3
+67ft-78ft

Overall

27593

Females

11658

F18-39

11658

15K→20K

9.3 - 12.4 mi

Top 97%
Γ—5
+106ft-86ft

Overall

28024

Females

11938

F18-39

11938

20K→HALF

12.4 - 13.1 mi

Top 96%
Γ—2
+19ft-37ft

Overall

27729

Females

11791

F18-39

11791

HALF→25K

13.1 - 15.5 mi

Top 95%
Γ—4
+66ft-88ft

Overall

27711

Females

11786

F18-39

11786

25K→30K

15.5 - 18.6 mi

Top 96%
Γ—9
+181ft-148ft

Overall

27808

Females

11894

F18-39

11894

30K→20M

18.6 - 20.0 mi

Top 92%
Γ—5
+64ft-50ft

Overall

26788

Females

11402

F18-39

11402

20M→21M

20.0 - 21.0 mi

Top 93%
Γ—8
+106ft-24ft

Overall

26906

Females

11507

F18-39

11507

21M→35K

21.0 - 21.8 mi

Top 92%
Γ—7
+17ft-86ft

Overall

26602

Females

11358

F18-39

11358

35K→23M

21.8 - 23.0 mi

Top 90%
Γ—5
+23ft-63ft

Overall

26252

Females

11197

F18-39

11197

23M→24M

23.0 - 24.0 mi

Top 93%
Γ—6
+12ft-82ft

Overall

26922

Females

11573

F18-39

11573

24M→40K

24.0 - 24.9 mi

Top 92%
Γ—1
+6ft-20ft

Overall

26746

Females

11520

F18-39

11520

40K→25.2M

24.9 - 25.2 mi

Top 93%
Γ—1
+13ft-16ft

Overall

26863

Females

11559

F18-39

11559

25.2M→FINISH

25.2 - 26.2 mi

Top 95%
Γ—2
+22ft-21ft

Overall

27476

Females

11858

F18-39

11858

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
702
Passed By
531
Net Change
-188
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27482
5K β†’ 10K19200-540#27482#28022
10K β†’ 15K17433+141#28022#27881
15K β†’ 20K47110-63#27881#27944
20K β†’ HALF2013+7#27944#27937
HALF β†’ 25K6346+17#27937#27920
25K β†’ 30K8070+10#27920#27910
30K β†’ 20M601+59#27910#27851
20M β†’ 21M547+47#27851#27804
21M β†’ 35K293+26#27804#27778
35K β†’ 23M597+52#27778#27726
23M β†’ 24M265+21#27726#27705
24M β†’ 40K3612+24#27705#27681
40K β†’ 25.2M175+12#27681#27669
25.2M β†’ FINISH1819-1#27669#27670
TOTALS702531-188
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

OTQ

Olympic Trials Qualifying analysis available

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