Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Emily Banaszynski

Bib: 13746FAge: N/A

NJ

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 43%
Age Group (F18-39)
#0 / 5716
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
23:06
3.11 mi
Rank: #12269
Start5K
23:06 | 7:27/mi
10K
46:48
6.21 mi
Rank: #13125 (-856)
5K10K
23:42 | 7:38/mi
15K
1:11:19
9.32 mi
Rank: #14119 (-994)
10K15K
24:31 | 7:54/mi
20K
1:36:55
12.43 mi
Rank: #15167 (-1048)
15K20K
25:36 | 8:15/mi
HALF
1:42:33
13.11 mi
Rank: #15365 (-198)
20KHALF
5:38 | 8:16/mi
25K
2:03:00
15.53 mi
Rank: #15925 (-560)
HALF25K
20:27 | 8:26/mi
30K
2:29:51
18.64 mi
Rank: #16265 (-340)
25K30K
26:51 | 8:39/mi
20M
2:41:35
20.00 mi
Rank: #16320 (-55)
30K20M
11:44 | 8:39/mi
21M
2:50:20
21.00 mi
Rank: #16187 (+133)
20M21M
8:45 | 8:45/mi
35K
2:56:28
21.75 mi
Rank: #16148 (+39)
21M35K
6:08 | 8:12/mi
23M
3:07:13
23.00 mi
Rank: #16124 (+24)
35K23M
10:45 | 8:36/mi
24M
3:15:37
24.00 mi
Rank: #16123 (+1)
23M24M
8:24 | 8:24/mi
40K
3:22:46
24.85 mi
Rank: #16057 (+66)
24M40K
7:09 | 8:22/mi
25.2M
3:25:46
25.20 mi
Rank: #15992 (+65)
40K25.2M
3:00 | 8:42/mi
FINISH
3:33:17
26.22 mi
Rank: #15795 (+197)
25.2MFINISH
7:31 | 7:23/mi
Unlock Your Full

AI Performance Report

New

Understand What Really Happened During Your Race

Go deeper with personalized analysis powered by your official race data.

Your AI Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link — view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:33
Pace7:50 /mi
2nd Half
Distance13.11 mi
Time1:50:44
Pace8:27 /mi
📊Positive Split: 8.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:4023:067:2723:06
7:27
-
10K
6.21 mi11:19:2246:487:3223:42
7:38
+0:11
15K
9.32 mi11:43:531:11:197:4024:31
7:54
+0:16
20K
12.43 mi12:09:291:36:557:4825:36
8:15
+0:21
HALF
13.11 mi12:15:071:42:337:505:38
8:16
+0:01
25K
15.53 mi12:35:342:03:007:5620:27
8:26
+0:10
30K
18.64 mi13:02:252:29:518:0326:51
8:39
+0:13
20M
20.00 mi13:14:092:41:358:0511:44
8:39
0:00
21M
21.00 mi13:22:542:50:208:078:45
8:45
+0:06
35K
21.75 mi13:29:022:56:288:076:08
8:12
-0:33
23M
23.00 mi13:39:473:07:138:0910:45
8:36
+0:24
24M
24.00 mi13:48:113:15:378:108:24
8:24
-0:12
40K
24.85 mi13:55:203:22:468:107:09
8:22
-0:02
25.2M
25.20 mi13:58:203:25:468:103:00
8:42
+0:20
FINISH
26.22 mi14:05:513:33:178:097:31
7:23
-1:19

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

7:23 /mi

Average Pace

8:08 /mi

Slowest Pace

8:45 /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

1:18:50

37% of race

Time at Steady Pace

2:05:42

59% of race

Time at Slower Pace

8:45

4% of race

Average Pace: 8:08 /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 mi10:55:4023:067:2723:06
7:27
#12269
10K
6.21 mi11:19:2246:487:3223:42
7:38
#13125
15K
9.32 mi11:43:531:11:197:4024:31
7:54
#14119
20K
12.43 mi12:09:291:36:557:4825:36
8:15
#15167
HALF
13.11 mi12:15:071:42:337:505:38
8:16
#15365
25K
15.53 mi12:35:342:03:007:5620:27
8:26
#15925
30K
18.64 mi13:02:252:29:518:0326:51
8:39
#16265
20M
20.00 mi13:14:092:41:358:0511:44
8:39
#16320
21M
21.00 mi13:22:542:50:208:078:45
8:45
#16187
35K
21.75 mi13:29:022:56:288:076:08
8:12
#16148
23M
23.00 mi13:39:473:07:138:0910:45
8:36
#16124
24M
24.00 mi13:48:113:15:378:108:24
8:24
#16123
40K
24.85 mi13:55:203:22:468:107:09
8:22
#16057
25.2M
25.20 mi13:58:203:25:468:103:00
8:42
#15992
FINISH
26.22 mi14:05:513:33:178:097:31
7:23
#15795
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 mi122693075307516124(Top 56%)5409(Top 43%)5409(Top 95%)
10K6.21 mi3.10 mi13125-8563598-5233598-52314133(Top 49%)4197(Top 33%)4197(Top 73%)
15K9.32 mi3.11 mi14119-9944200-6024200-60216124(Top 56%)5409(Top 43%)5409(Top 95%)
20K12.43 mi3.11 mi15167-10484850-6504850-65017747(Top 61%)6359(Top 51%)6359(Top 111%)
HALF13.11 mi0.68 mi15365-1984965-1154965-11518793(Top 65%)6915(Top 55%)6915(Top 121%)
25K15.53 mi2.42 mi15925-5605323-3585323-35818170(Top 63%)6666(Top 53%)6666(Top 117%)
30K18.64 mi3.11 mi16265-3405563-2405563-24017694(Top 61%)6503(Top 52%)6503(Top 114%)
20M20.00 mi1.36 mi16320-555605-425605-4217023(Top 59%)6209(Top 49%)6209(Top 109%)
21M21.00 mi1.00 mi16187+1335554+515554+5114710(Top 51%)4975(Top 40%)4975(Top 87%)
35K21.75 mi0.75 mi16148+395552+25552+215822(Top 55%)5651(Top 45%)5651(Top 99%)
23M23.00 mi1.25 mi16124+245554-25554-216261(Top 56%)5985(Top 48%)5985(Top 105%)
24M24.00 mi1.00 mi16123+15567-135567-1316334(Top 56%)6084(Top 48%)6084(Top 106%)
40K24.85 mi0.85 mi16057+665548+195548+1914877(Top 51%)5368(Top 43%)5368(Top 94%)
25.2M25.20 mi0.35 mi15992+655522+265522+2612998(Top 45%)4386(Top 35%)4386(Top 77%)
FINISH26.22 mi1.02 mi15795+1975428+945428+9410537(Top 36%)3129(Top 25%)3129(Top 55%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21
+97ft-345ft

Overall

16124

Females

5409

F18-39

5409

5K→10K

3.1 - 6.2 mi

Top 49%
×5
+79ft-138ft

Overall

14133

Females

4197

F18-39

4197

10K→15K

6.2 - 9.3 mi

Top 56%
×3
+67ft-78ft

Overall

16124

Females

5409

F18-39

5409

15K→20K

9.3 - 12.4 mi

Top 61%
×5
+106ft-86ft

Overall

17747

Females

6359

F18-39

6359

20K→HALF

12.4 - 13.1 mi

Top 65%
×2
+19ft-37ft

Overall

18793

Females

6915

F18-39

6915

HALF→25K

13.1 - 15.5 mi

Top 63%
×4
+66ft-88ft

Overall

18170

Females

6666

F18-39

6666

25K→30K

15.5 - 18.6 mi

Top 61%
×9
+181ft-148ft

Overall

17694

Females

6503

F18-39

6503

30K→20M

18.6 - 20.0 mi

Top 59%
×5
+64ft-50ft

Overall

17023

Females

6209

F18-39

6209

20M→21M

20.0 - 21.0 mi

Top 51%
×8
+106ft-24ft

Overall

14710

Females

4975

F18-39

4975

21M→35K

21.0 - 21.8 mi

Top 55%
×7
+17ft-86ft

Overall

15822

Females

5651

F18-39

5651

35K→23M

21.8 - 23.0 mi

Top 56%
×5
+23ft-63ft

Overall

16261

Females

5985

F18-39

5985

23M→24M

23.0 - 24.0 mi

Top 56%
×6
+12ft-82ft

Overall

16334

Females

6084

F18-39

6084

24M→40K

24.0 - 24.9 mi

Top 51%
×1
+6ft-20ft

Overall

14877

Females

5368

F18-39

5368

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1
+13ft-16ft

Overall

12998

Females

4386

F18-39

4386

25.2M→FINISH

25.2 - 26.2 mi

Top 36%
×2
+22ft-21ft

Overall

10537

Females

3129

F18-39

3129

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1105
Passed By
1582
Net Change
-3526
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12269
5K10K51200-856#12269#13125
10K15K32200-994#13125#14119
15K20K21200-1048#14119#15167
20KHALF7200-198#15167#15365
HALF25K40200-560#15365#15925
25K30K102200-340#15925#16265
30K20M76131-55#16265#16320
20M21M16027+133#16320#16187
21M35K7536+39#16187#16148
35K23M11288+24#16148#16124
23M24M6665+1#16124#16123
24M40K9630+66#16123#16057
40K25.2M694+65#16057#15992
25.2MFINISH1981+197#15992#15795
TOTALS11051582-3526
📊

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

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