Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jury Shin

Bib: 19804FAge: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 48%
Gender (Female)
#0 / 12578
Top 35%
Masters (Masters Women)
#0 / 6862
Top 19%
Age Group (F45-49)
#0 / 1786
Top 21%
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
25:07
3.11 mi
Rank: #17516
Start5K
25:07 | 8:06/mi
10K
49:25
6.21 mi
Rank: #16729 (+787)
5K10K
24:18 | 7:50/mi
15K
1:13:36
9.32 mi
Rank: #16233 (+496)
10K15K
24:11 | 7:48/mi
20K
1:37:56
12.43 mi
Rank: #15837 (+396)
15K20K
24:20 | 7:50/mi
HALF
1:43:11
13.11 mi
Rank: #15777 (+60)
20KHALF
5:15 | 7:43/mi
25K
2:02:08
15.53 mi
Rank: #15459 (+318)
HALF25K
18:57 | 7:49/mi
30K
2:26:57
18.64 mi
Rank: #15041 (+418)
25K30K
24:49 | 8:00/mi
20M
2:38:00
20.00 mi
Rank: #14943 (+98)
30K20M
11:03 | 8:09/mi
21M
2:46:33
21.00 mi
Rank: #14791 (+152)
20M21M
8:33 | 8:33/mi
35K
2:52:16
21.75 mi
Rank: #14684 (+107)
21M35K
5:43 | 7:39/mi
23M
3:02:04
23.00 mi
Rank: #14430 (+254)
35K23M
9:48 | 7:50/mi
24M
3:09:41
24.00 mi
Rank: #14274 (+156)
23M24M
7:37 | 7:37/mi
40K
3:16:28
24.85 mi
Rank: #14169 (+105)
24M40K
6:47 | 7:57/mi
25.2M
3:19:24
25.20 mi
Rank: #14120 (+49)
40K25.2M
2:56 | 8:31/mi
FINISH
3:27:08
26.22 mi
Rank: #14065 (+55)
25.2MFINISH
7:44 | 7:36/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:43:11
Pace7:53 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:43:57
Pace7:56 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:3625:078:0625:07
8:06
-
10K
6.21 mi11:33:5449:257:5824:18
7:50
-0:16
15K
9.32 mi11:58:051:13:367:5424:11
7:48
-0:02
20K
12.43 mi12:22:251:37:567:5324:20
7:50
+0:02
HALF
13.11 mi12:27:401:43:117:535:15
7:43
-0:07
25K
15.53 mi12:46:372:02:087:5218:57
7:49
+0:06
30K
18.64 mi13:11:262:26:577:5324:49
8:00
+0:11
20M
20.00 mi13:22:292:38:007:5511:03
8:09
+0:09
21M
21.00 mi13:31:022:46:337:568:33
8:33
+0:24
35K
21.75 mi13:36:452:52:167:565:43
7:39
-0:54
23M
23.00 mi13:46:333:02:047:559:48
7:50
+0:11
24M
24.00 mi13:54:103:09:417:557:37
7:37
-0:13
40K
24.85 mi14:00:573:16:287:556:47
7:57
+0:20
25.2M
25.20 mi14:03:533:19:247:552:56
8:31
+0:34
FINISH
26.22 mi14:11:373:27:087:557:44
7:36
-0:55

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

7:36 /mi

Average Pace

7:54 /mi

Slowest Pace

8:33 /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

3:15:39

94% of race

Time at Steady Pace

11:29

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:54 /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 mi11:09:3625:078:0625:07
8:06
#17516
10K
6.21 mi11:33:5449:257:5824:18
7:50
#16729
15K
9.32 mi11:58:051:13:367:5424:11
7:48
#16233
20K
12.43 mi12:22:251:37:567:5324:20
7:50
#15837
HALF
13.11 mi12:27:401:43:117:535:15
7:43
#15777
25K
15.53 mi12:46:372:02:087:5218:57
7:49
#15459
30K
18.64 mi13:11:262:26:577:5324:49
8:00
#15041
20M
20.00 mi13:22:292:38:007:5511:03
8:09
#14943
21M
21.00 mi13:31:022:46:337:568:33
8:33
#14791
35K
21.75 mi13:36:452:52:167:565:43
7:39
#14684
23M
23.00 mi13:46:333:02:047:559:48
7:50
#14430
24M
24.00 mi13:54:103:09:417:557:37
7:37
#14274
40K
24.85 mi14:00:573:16:287:556:47
7:57
#14169
25.2M
25.20 mi14:03:533:19:247:552:56
8:31
#14120
FINISH
26.22 mi14:11:373:27:087:557:44
7:36
#14065
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi175166217621715219(Top 52%)4873(Top 39%)4873(Top 273%)
10K6.21 mi3.10 mi16729+7875771+4465771+44615841(Top 55%)5214(Top 41%)5214(Top 292%)
15K9.32 mi3.11 mi16233+4965481+2905481+29015219(Top 52%)4873(Top 39%)4873(Top 273%)
20K12.43 mi3.11 mi15837+3965254+2275254+22714796(Top 51%)4673(Top 37%)4673(Top 262%)
HALF13.11 mi0.68 mi15777+605218+365218+3614795(Top 51%)4597(Top 37%)4597(Top 257%)
25K15.53 mi2.42 mi15459+3185042+1765042+17613963(Top 48%)4271(Top 34%)4271(Top 239%)
30K18.64 mi3.11 mi15041+4184817+2254817+22513421(Top 46%)4081(Top 32%)4081(Top 228%)
20M20.00 mi1.36 mi14943+984791+264791+2613799(Top 48%)4396(Top 35%)4396(Top 246%)
21M21.00 mi1.00 mi14791+1524732+594732+5913485(Top 46%)4313(Top 34%)4313(Top 241%)
35K21.75 mi0.75 mi14684+1074681+514681+5111981(Top 41%)3533(Top 28%)3533(Top 198%)
23M23.00 mi1.25 mi14430+2544557+1244557+12411283(Top 39%)3263(Top 26%)3263(Top 183%)
24M24.00 mi1.00 mi14274+1564483+744483+7411022(Top 38%)3190(Top 25%)3190(Top 179%)
40K24.85 mi0.85 mi14169+1054450+334450+3312084(Top 42%)3835(Top 30%)3835(Top 215%)
25.2M25.20 mi0.35 mi14120+494429+214429+2111763(Top 41%)3750(Top 30%)3750(Top 210%)
FINISH26.22 mi1.02 mi14065+554423+64423+612164(Top 42%)3957(Top 31%)3957(Top 222%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

15219

Females

4873

F45-49

4873

5K→10K

3.1 - 6.2 mi

Top 55%
×5
+79ft-138ft

Overall

15841

Females

5214

F45-49

5214

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

15219

Females

4873

F45-49

4873

15K→20K

9.3 - 12.4 mi

Top 51%
×5
+106ft-86ft

Overall

14796

Females

4673

F45-49

4673

20K→HALF

12.4 - 13.1 mi

Top 51%
×2
+19ft-37ft

Overall

14795

Females

4597

F45-49

4597

HALF→25K

13.1 - 15.5 mi

Top 48%
×4
+66ft-88ft

Overall

13963

Females

4271

F45-49

4271

25K→30K

15.5 - 18.6 mi

Top 46%
×9
+181ft-148ft

Overall

13421

Females

4081

F45-49

4081

30K→20M

18.6 - 20.0 mi

Top 48%
×5
+64ft-50ft

Overall

13799

Females

4396

F45-49

4396

20M→21M

20.0 - 21.0 mi

Top 46%
×8
+106ft-24ft

Overall

13485

Females

4313

F45-49

4313

21M→35K

21.0 - 21.8 mi

Top 41%
×7
+17ft-86ft

Overall

11981

Females

3533

F45-49

3533

35K→23M

21.8 - 23.0 mi

Top 39%
×5
+23ft-63ft

Overall

11283

Females

3263

F45-49

3263

23M→24M

23.0 - 24.0 mi

Top 38%
×6
+12ft-82ft

Overall

11022

Females

3190

F45-49

3190

24M→40K

24.0 - 24.9 mi

Top 42%
×1
+6ft-20ft

Overall

12084

Females

3835

F45-49

3835

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1
+13ft-16ft

Overall

11763

Females

3750

F45-49

3750

25.2M→FINISH

25.2 - 26.2 mi

Top 42%
×2
+22ft-21ft

Overall

12164

Females

3957

F45-49

3957

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3818*
Passed By
367
Net Change
+3451
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17516
5K10K847*60+787#17516#16729
10K15K541*45+496#16729#16233
15K20K436*40+396#16233#15837
20KHALF7717+60#15837#15777
HALF25K332*14+318#15777#15459
25K30K449*31+418#15459#15041
30K20M14446+98#15041#14943
20M21M17725+152#14943#14791
21M35K1147+107#14791#14684
35K23M264*10+254#14684#14430
23M24M1648+156#14430#14274
24M40K12217+105#14274#14169
40K25.2M567+49#14169#14120
25.2MFINISH9540+55#14120#14065
TOTALS3818*367+3451

* 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

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

AI Key Insights

Powered by MyRace AI

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback