Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jacqueline Haker-Bonci

Bib: 13863 β€’F β€’Age: N/A

NH

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 37%
Gender (Female)
#0 / 12578
Top 21%
Masters (Masters Women)
#0 / 6862
Top 7%
Age Group (F40-44)
#0 / 1737
Top 17%
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
22:46
3.11 mi
Rank: #11305
Start β†’ 5K
22:46 | 7:20/mi
10K
45:19
6.21 mi
Rank: #11030 (+275)
5K β†’ 10K
22:33 | 7:16/mi
15K
1:07:47
9.32 mi
Rank: #10808 (+222)
10K β†’ 15K
22:28 | 7:14/mi
20K
1:30:34
12.43 mi
Rank: #10691 (+117)
15K β†’ 20K
22:47 | 7:20/mi
HALF
1:35:34
13.11 mi
Rank: #10721 (-30)
20K β†’ HALF
5:00 | 7:21/mi
25K
1:53:27
15.53 mi
Rank: #10621 (+100)
HALF β†’ 25K
17:53 | 7:23/mi
30K
2:17:22
18.64 mi
Rank: #10691 (-70)
25K β†’ 30K
23:55 | 7:42/mi
20M
2:28:03
20.00 mi
Rank: #10789 (-98)
30K β†’ 20M
10:41 | 7:52/mi
21M
2:36:36
21.00 mi
Rank: #10931 (-142)
20M β†’ 21M
8:33 | 8:33/mi
35K
2:42:01
21.75 mi
Rank: #10836 (+95)
21M β†’ 35K
5:25 | 7:15/mi
23M
2:51:39
23.00 mi
Rank: #10757 (+79)
35K β†’ 23M
9:38 | 7:42/mi
24M
2:59:13
24.00 mi
Rank: #10707 (+50)
23M β†’ 24M
7:34 | 7:34/mi
40K
3:05:50
24.85 mi
Rank: #10668 (+39)
24M β†’ 40K
6:37 | 7:45/mi
25.2M
3:08:49
25.20 mi
Rank: #10682 (-14)
40K β†’ 25.2M
2:59 | 8:40/mi
FINISH
3:16:49
26.22 mi
Rank: #10799 (-117)
25.2M β†’ FINISH
8:00 | 7:52/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:34
Pace7:18 /mi
2nd Half
Distance13.11 mi
Time1:41:15
Pace7:44 /mi
πŸ“ŠPositive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:3122:467:2022:46
7:20
-
10K
6.21 mi11:15:0445:197:1822:33
7:16
-0:04
15K
9.32 mi11:37:321:07:477:1722:28
7:14
-0:02
20K
12.43 mi12:00:191:30:347:1822:47
7:20
+0:06
HALF
13.11 mi12:05:191:35:347:185:00
7:21
+0:01
25K
15.53 mi12:23:121:53:277:1917:53
7:23
+0:02
30K
18.64 mi12:47:072:17:227:2323:55
7:42
+0:19
20M
20.00 mi12:57:482:28:037:2510:41
7:52
+0:10
21M
21.00 mi13:06:212:36:367:288:33
8:33
+0:41
35K
21.75 mi13:11:462:42:017:275:25
7:15
-1:18
23M
23.00 mi13:21:242:51:397:289:38
7:42
+0:27
24M
24.00 mi13:28:582:59:137:297:34
7:34
-0:08
40K
24.85 mi13:35:353:05:507:296:37
7:45
+0:11
25.2M
25.20 mi13:38:343:08:497:302:59
8:40
+0:55
FINISH
26.22 mi13:46:343:16:497:318:00
7:52
-0:48

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

7:14 /mi

Average Pace

7:31 /mi

Slowest Pace

8:40 /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

3:05:17

94% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

11:32

6% of race

Average Pace: 7:30 /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 mi10:52:3122:467:2022:46
7:20
#11305
10K
6.21 mi11:15:0445:197:1822:33
7:16
#11030
15K
9.32 mi11:37:321:07:477:1722:28
7:14
#10808
20K
12.43 mi12:00:191:30:347:1822:47
7:20
#10691
HALF
13.11 mi12:05:191:35:347:185:00
7:21
#10721
25K
15.53 mi12:23:121:53:277:1917:53
7:23
#10621
30K
18.64 mi12:47:072:17:227:2323:55
7:42
#10691
20M
20.00 mi12:57:482:28:037:2510:41
7:52
#10789
21M
21.00 mi13:06:212:36:367:288:33
8:33
#10931
35K
21.75 mi13:11:462:42:017:275:25
7:15
#10836
23M
23.00 mi13:21:242:51:397:289:38
7:42
#10757
24M
24.00 mi13:28:582:59:137:297:34
7:34
#10707
40K
24.85 mi13:35:353:05:507:296:37
7:45
#10668
25.2M
25.20 mi13:38:343:08:497:302:59
8:40
#10682
FINISH
26.22 mi13:46:343:16:497:318:00
7:52
#10799
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 mi113052524252410412(Top 36%)2176(Top 17%)2176(Top 125%)
10K6.21 mi3.10 mi11030+2752414+1102414+11010796(Top 37%)2308(Top 18%)2308(Top 133%)
15K9.32 mi3.11 mi10808+2222329+852329+8510412(Top 36%)2176(Top 17%)2176(Top 125%)
20K12.43 mi3.11 mi10691+1172309+202309+2010502(Top 36%)2310(Top 18%)2310(Top 133%)
HALF13.11 mi0.68 mi10721-302320-112320-1111544(Top 40%)2769(Top 22%)2769(Top 159%)
25K15.53 mi2.42 mi10621+1002307+132307+1310391(Top 36%)2339(Top 19%)2339(Top 135%)
30K18.64 mi3.11 mi10691-702389-822389-8211220(Top 39%)2883(Top 23%)2883(Top 166%)
20M20.00 mi1.36 mi10789-982466-772466-7711827(Top 41%)3303(Top 26%)3303(Top 190%)
21M21.00 mi1.00 mi10931-1422567-1012567-10113450(Top 46%)4278(Top 34%)4278(Top 246%)
35K21.75 mi0.75 mi10836+952536+312536+318926(Top 31%)2002(Top 16%)2002(Top 115%)
23M23.00 mi1.25 mi10757+792522+142522+1410295(Top 35%)2742(Top 22%)2742(Top 158%)
24M24.00 mi1.00 mi10707+502518+42518+410641(Top 37%)2983(Top 24%)2983(Top 172%)
40K24.85 mi0.85 mi10668+392512+62512+610622(Top 37%)3062(Top 24%)3062(Top 176%)
25.2M25.20 mi0.35 mi10682-142530-182530-1812608(Top 43%)4140(Top 33%)4140(Top 238%)
FINISH26.22 mi1.02 mi10799-1172614-842614-8414142(Top 49%)4976(Top 40%)4976(Top 286%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
Γ—21
+97ft-345ft

Overall

10412

Females

2176

F40-44

2176

5K→10K

3.1 - 6.2 mi

Top 37%
Γ—5
+79ft-138ft

Overall

10796

Females

2308

F40-44

2308

10K→15K

6.2 - 9.3 mi

Top 36%
Γ—3
+67ft-78ft

Overall

10412

Females

2176

F40-44

2176

15K→20K

9.3 - 12.4 mi

Top 36%
Γ—5
+106ft-86ft

Overall

10502

Females

2310

F40-44

2310

20K→HALF

12.4 - 13.1 mi

Top 40%
Γ—2
+19ft-37ft

Overall

11544

Females

2769

F40-44

2769

HALF→25K

13.1 - 15.5 mi

Top 36%
Γ—4
+66ft-88ft

Overall

10391

Females

2339

F40-44

2339

25K→30K

15.5 - 18.6 mi

Top 39%
Γ—9
+181ft-148ft

Overall

11220

Females

2883

F40-44

2883

30K→20M

18.6 - 20.0 mi

Top 41%
Γ—5
+64ft-50ft

Overall

11827

Females

3303

F40-44

3303

20M→21M

20.0 - 21.0 mi

Top 46%
Γ—8
+106ft-24ft

Overall

13450

Females

4278

F40-44

4278

21M→35K

21.0 - 21.8 mi

Top 31%
Γ—7
+17ft-86ft

Overall

8926

Females

2002

F40-44

2002

35K→23M

21.8 - 23.0 mi

Top 35%
Γ—5
+23ft-63ft

Overall

10295

Females

2742

F40-44

2742

23M→24M

23.0 - 24.0 mi

Top 37%
Γ—6
+12ft-82ft

Overall

10641

Females

2983

F40-44

2983

24M→40K

24.0 - 24.9 mi

Top 37%
Γ—1
+6ft-20ft

Overall

10622

Females

3062

F40-44

3062

40K→25.2M

24.9 - 25.2 mi

Top 43%
Γ—1
+13ft-16ft

Overall

12608

Females

4140

F40-44

4140

25.2M→FINISH

25.2 - 26.2 mi

Top 49%
Γ—2
+22ft-21ft

Overall

14142

Females

4976

F40-44

4976

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1900*
Passed By
1350
Net Change
+506
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11305
5K β†’ 10K406*131+275#11305#11030
10K β†’ 15K288*66+222#11030#10808
15K β†’ 20K218*101+117#10808#10691
20K β†’ HALF2454-30#10691#10721
HALF β†’ 25K17979+100#10721#10621
25K β†’ 30K172200-70#10621#10691
30K β†’ 20M63161-98#10691#10789
20M β†’ 21M60200-142#10789#10931
21M β†’ 35K10611+95#10931#10836
35K β†’ 23M14263+79#10836#10757
23M β†’ 24M10454+50#10757#10707
24M β†’ 40K8142+39#10707#10668
40K β†’ 25.2M2438-14#10668#10682
25.2M β†’ FINISH33150-117#10682#10799
TOTALS1900*1350+506

* 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

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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 β€” view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

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