Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Cherry Ann Weber

Bib: 22378FAge: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 40%
Masters (Masters Women)
#0 / 6862
Top 25%
Age Group (F50-54)
#0 / 1233
Top 18%
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
25:47
3.11 mi
Rank: #18855
Start5K
25:47 | 8:18/mi
10K
50:59
6.21 mi
Rank: #18436 (+419)
5K10K
25:12 | 8:07/mi
15K
1:15:44
9.32 mi
Rank: #17915 (+521)
10K15K
24:45 | 7:58/mi
20K
1:40:37
12.43 mi
Rank: #17494 (+421)
15K20K
24:53 | 8:01/mi
HALF
1:46:02
13.11 mi
Rank: #17458 (+36)
20KHALF
5:25 | 7:57/mi
25K
2:05:34
15.53 mi
Rank: #17162 (+296)
HALF25K
19:32 | 8:04/mi
30K
2:30:51
18.64 mi
Rank: #16659 (+503)
25K30K
25:17 | 8:09/mi
20M
2:41:44
20.00 mi
Rank: #16374 (+285)
30K20M
10:53 | 8:01/mi
21M
2:50:01
21.00 mi
Rank: #16085 (+289)
20M21M
8:17 | 8:17/mi
35K
2:55:52
21.75 mi
Rank: #15955 (+130)
21M35K
5:51 | 7:50/mi
23M
3:05:47
23.00 mi
Rank: #15700 (+255)
35K23M
9:55 | 7:56/mi
24M
3:13:27
24.00 mi
Rank: #15519 (+181)
23M24M
7:40 | 7:40/mi
40K
3:20:09
24.85 mi
Rank: #15346 (+173)
24M40K
6:42 | 7:51/mi
25.2M
3:23:06
25.20 mi
Rank: #15298 (+48)
40K25.2M
2:57 | 8:34/mi
FINISH
3:30:54
26.22 mi
Rank: #15181 (+117)
25.2MFINISH
7:48 | 7:40/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 Half
via HALF
Distance13.11 mi
Time1:46:02
Pace8:06 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:44:52
Pace8:00 /mi
📊Negative Split: 1.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:4025:478:1825:47
8:18
-
10K
6.21 mi11:52:5250:598:1325:12
8:07
-0:11
15K
9.32 mi12:17:371:15:448:0824:45
7:58
-0:09
20K
12.43 mi12:42:301:40:378:0624:53
8:01
+0:03
HALF
13.11 mi12:47:551:46:028:065:25
7:57
-0:04
25K
15.53 mi13:07:272:05:348:0519:32
8:04
+0:07
30K
18.64 mi13:32:442:30:518:0625:17
8:09
+0:05
20M
20.00 mi13:43:372:41:448:0610:53
8:01
-0:08
21M
21.00 mi13:51:542:50:018:068:17
8:17
+0:16
35K
21.75 mi13:57:452:55:528:065:51
7:50
-0:27
23M
23.00 mi14:07:403:05:478:059:55
7:56
+0:06
24M
24.00 mi14:15:203:13:278:047:40
7:40
-0:16
40K
24.85 mi14:22:023:20:098:046:42
7:51
+0:11
25.2M
25.20 mi14:24:593:23:068:042:57
8:34
+0:43
FINISH
26.22 mi14:32:473:30:548:037:48
7:40
-0:54

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

7:40 /mi

Average Pace

8:03 /mi

Slowest Pace

8:34 /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

3:27:57

99% of race

Time at Steady Pace

2:57

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:03 /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 mi11:27:4025:478:1825:47
8:18
#18855
10K
6.21 mi11:52:5250:598:1325:12
8:07
#18436
15K
9.32 mi12:17:371:15:448:0824:45
7:58
#17915
20K
12.43 mi12:42:301:40:378:0624:53
8:01
#17494
HALF
13.11 mi12:47:551:46:028:065:25
7:57
#17458
25K
15.53 mi13:07:272:05:348:0519:32
8:04
#17162
30K
18.64 mi13:32:442:30:518:0625:17
8:09
#16659
20M
20.00 mi13:43:372:41:448:0610:53
8:01
#16374
21M
21.00 mi13:51:542:50:018:068:17
8:17
#16085
35K
21.75 mi13:57:452:55:528:065:51
7:50
#15955
23M
23.00 mi14:07:403:05:478:059:55
7:56
#15700
24M
24.00 mi14:15:203:13:278:047:40
7:40
#15519
40K
24.85 mi14:22:023:20:098:046:42
7:51
#15346
25.2M
25.20 mi14:24:593:23:068:042:57
8:34
#15298
FINISH
26.22 mi14:32:473:30:548:037:48
7:40
#15181
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi188557002700216743(Top 58%)5750(Top 46%)5750(Top 466%)
10K6.21 mi3.10 mi18436+4196736+2666736+26618048(Top 62%)6507(Top 52%)6507(Top 528%)
15K9.32 mi3.11 mi17915+5216443+2936443+29316743(Top 58%)5750(Top 46%)5750(Top 466%)
20K12.43 mi3.11 mi17494+4216209+2346209+23416194(Top 56%)5489(Top 44%)5489(Top 445%)
HALF13.11 mi0.68 mi17458+366188+216188+2116733(Top 58%)5740(Top 46%)5740(Top 466%)
25K15.53 mi2.42 mi17162+2966026+1626026+16215823(Top 55%)5316(Top 42%)5316(Top 431%)
30K18.64 mi3.11 mi16659+5035784+2425784+24214505(Top 50%)4684(Top 37%)4684(Top 380%)
20M20.00 mi1.36 mi16374+2855634+1505634+15012968(Top 45%)3932(Top 31%)3932(Top 319%)
21M21.00 mi1.00 mi16085+2895498+1365498+13611786(Top 41%)3425(Top 27%)3425(Top 278%)
35K21.75 mi0.75 mi15955+1305427+715427+7113293(Top 46%)4264(Top 34%)4264(Top 346%)
23M23.00 mi1.25 mi15700+2555301+1265301+12611974(Top 41%)3598(Top 29%)3598(Top 292%)
24M24.00 mi1.00 mi15519+1815213+885213+8811377(Top 39%)3382(Top 27%)3382(Top 274%)
40K24.85 mi0.85 mi15346+1735136+775136+7711373(Top 39%)3464(Top 28%)3464(Top 281%)
25.2M25.20 mi0.35 mi15298+485112+245112+2412100(Top 42%)3930(Top 31%)3930(Top 319%)
FINISH26.22 mi1.02 mi15181+1175055+575055+5712676(Top 44%)4228(Top 34%)4228(Top 343%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21
+97ft-345ft

Overall

16743

Females

5750

F50-54

5750

5K→10K

3.1 - 6.2 mi

Top 62%
×5
+79ft-138ft

Overall

18048

Females

6507

F50-54

6507

10K→15K

6.2 - 9.3 mi

Top 58%
×3
+67ft-78ft

Overall

16743

Females

5750

F50-54

5750

15K→20K

9.3 - 12.4 mi

Top 56%
×5
+106ft-86ft

Overall

16194

Females

5489

F50-54

5489

20K→HALF

12.4 - 13.1 mi

Top 58%
×2
+19ft-37ft

Overall

16733

Females

5740

F50-54

5740

HALF→25K

13.1 - 15.5 mi

Top 55%
×4
+66ft-88ft

Overall

15823

Females

5316

F50-54

5316

25K→30K

15.5 - 18.6 mi

Top 50%
×9
+181ft-148ft

Overall

14505

Females

4684

F50-54

4684

30K→20M

18.6 - 20.0 mi

Top 45%
×5
+64ft-50ft

Overall

12968

Females

3932

F50-54

3932

20M→21M

20.0 - 21.0 mi

Top 41%
×8
+106ft-24ft

Overall

11786

Females

3425

F50-54

3425

21M→35K

21.0 - 21.8 mi

Top 46%
×7
+17ft-86ft

Overall

13293

Females

4264

F50-54

4264

35K→23M

21.8 - 23.0 mi

Top 41%
×5
+23ft-63ft

Overall

11974

Females

3598

F50-54

3598

23M→24M

23.0 - 24.0 mi

Top 39%
×6
+12ft-82ft

Overall

11377

Females

3382

F50-54

3382

24M→40K

24.0 - 24.9 mi

Top 39%
×1
+6ft-20ft

Overall

11373

Females

3464

F50-54

3464

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1
+13ft-16ft

Overall

12100

Females

3930

F50-54

3930

25.2M→FINISH

25.2 - 26.2 mi

Top 44%
×2
+22ft-21ft

Overall

12676

Females

4228

F50-54

4228

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3963*
Passed By
289
Net Change
+3674
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18855
5K10K543*124+419#18855#18436
10K15K547*26+521#18436#17915
15K20K445*24+421#17915#17494
20KHALF5317+36#17494#17458
HALF25K317*21+296#17458#17162
25K30K516*13+503#17162#16659
30K20M287*2+285#16659#16374
20M21M294*5+289#16374#16085
21M35K1377+130#16085#15955
35K23M261*6+255#15955#15700
23M24M1876+181#15700#15519
24M40K1752+173#15519#15346
40K25.2M557+48#15346#15298
25.2MFINISH14629+117#15298#15181
TOTALS3963*289+3674

* 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

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