All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Stephanie Adjei

Bib: 30562 •F •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°F
overcast clouds
Personalized for Stephanie

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 8:35/mi at mile 6.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
27:49
3.11 mi
Rank: #22436
Start → 5K
27:49 | 8:58/mi
10K
54:28
6.21 mi
Rank: #21668 (+768)
5K → 10K
26:39 | 8:35/mi
15K
1:21:09
9.32 mi
Rank: #21306 (+362)
10K → 15K
26:41 | 8:36/mi
20K
1:48:12
12.43 mi
Rank: #21071 (+235)
15K → 20K
27:03 | 8:43/mi
HALF
1:54:12
13.11 mi
Rank: #21103 (-32)
20K → HALF
6:00 | 8:49/mi
25K
2:16:00
15.53 mi
Rank: #21111 (-8)
HALF → 25K
21:48 | 9:00/mi
30K
2:45:50
18.64 mi
Rank: #21299 (-188)
25K → 30K
29:50 | 9:37/mi
20M
2:58:48
20.00 mi
Rank: #21261 (+38)
30K → 20M
12:58 | 9:33/mi
21M
3:08:53
21.00 mi
Rank: #21259 (+2)
20M → 21M
10:05 | 10:05/mi
35K
3:16:13
21.75 mi
Rank: #21335 (-76)
21M → 35K
7:20 | 9:49/mi
23M
3:29:01
23.00 mi
Rank: #21467 (-132)
35K → 23M
12:48 | 10:14/mi
24M
3:39:03
24.00 mi
Rank: #21587 (-120)
23M → 24M
10:02 | 10:02/mi
40K
3:47:53
24.85 mi
Rank: #21682 (-95)
24M → 40K
8:50 | 10:20/mi
25.2M
3:51:49
25.20 mi
Rank: #21734 (-52)
40K → 25.2M
3:56 | 11:25/mi
FINISH
4:01:08
26.22 mi
Rank: #21733 (+1)
25.2M → FINISH
9:19 | 9:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:54:12
Pace8:43 /mi
2nd Half
Distance13.11 mi
Time2:06:56
Pace9:41 /mi
📊Positive Split: 11.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:1027:498:5827:49
8:58
-
10K
6.21 mi12:20:4954:288:4626:39
8:35
-0:23
15K
9.32 mi12:47:301:21:098:4326:41
8:36
+0:01
20K
12.43 mi13:14:331:48:128:4327:03
8:43
+0:07
HALF
13.11 mi13:20:331:54:128:436:00
8:49
+0:06
25K
15.53 mi13:42:212:16:008:4621:48
9:00
+0:11
30K
18.64 mi14:12:112:45:508:5429:50
9:37
+0:37
20M
20.00 mi14:25:092:58:488:5712:58
9:33
-0:04
21M
21.00 mi14:35:143:08:539:0010:05
10:05
+0:32
35K
21.75 mi14:42:343:16:139:027:20
9:49
-0:16
23M
23.00 mi14:55:223:29:019:0612:48
10:14
+0:25
24M
24.00 mi15:05:243:39:039:0810:02
10:02
-0:12
40K
24.85 mi15:14:143:47:539:118:50
10:20
+0:18
25.2M
25.20 mi15:18:103:51:499:123:56
11:25
+1:05
FINISH
26.22 mi15:27:294:01:089:139:19
9:09
-2:16

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

8:35 /mi

Average Pace

9:12 /mi

Slowest Pace

11:25 /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

2:25:19

60% of race

Time at Steady Pace

50:08

21% of race

Time at Slower Pace

45:41

19% of race

Average Pace: 9:12 /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 mi11:54:1027:498:5827:49
8:58
#22436
10K
6.21 mi12:20:4954:288:4626:39
8:35
#21668
15K
9.32 mi12:47:301:21:098:4326:41
8:36
#21306
20K
12.43 mi13:14:331:48:128:4327:03
8:43
#21071
HALF
13.11 mi13:20:331:54:128:436:00
8:49
#21103
25K
15.53 mi13:42:212:16:008:4621:48
9:00
#21111
30K
18.64 mi14:12:112:45:508:5429:50
9:37
#21299
20M
20.00 mi14:25:092:58:488:5712:58
9:33
#21261
21M
21.00 mi14:35:143:08:539:0010:05
10:05
#21259
35K
21.75 mi14:42:343:16:139:027:20
9:49
#21335
23M
23.00 mi14:55:223:29:019:0612:48
10:14
#21467
24M
24.00 mi15:05:243:39:039:0810:02
10:02
#21587
40K
24.85 mi15:14:143:47:539:118:50
10:20
#21682
25.2M
25.20 mi15:18:103:51:499:123:56
11:25
#21734
FINISH
26.22 mi15:27:294:01:089:139:19
9:09
#21733
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 mi224368896889620623(Top 71%)7915(Top 63%)7915(Top 138%)
10K6.21 mi3.10 mi21668+7688503+3938503+39320789(Top 72%)8026(Top 64%)8026(Top 140%)
15K9.32 mi3.11 mi21306+3628313+1908313+19020623(Top 71%)7915(Top 63%)7915(Top 138%)
20K12.43 mi3.11 mi21071+2358190+1238190+12320505(Top 71%)7903(Top 63%)7903(Top 138%)
HALF13.11 mi0.68 mi21103-328210-208210-2021867(Top 75%)8568(Top 68%)8568(Top 150%)
25K15.53 mi2.42 mi21111-88224-148224-1421141(Top 73%)8239(Top 66%)8239(Top 144%)
30K18.64 mi3.11 mi21299-1888322-988322-9821954(Top 76%)8742(Top 70%)8742(Top 153%)
20M20.00 mi1.36 mi21261+388324-28324-221246(Top 73%)8469(Top 67%)8469(Top 148%)
21M21.00 mi1.00 mi21259+28328-48328-420722(Top 71%)8227(Top 65%)8227(Top 144%)
35K21.75 mi0.75 mi21335-768380-528380-5222636(Top 78%)9274(Top 74%)9274(Top 162%)
23M23.00 mi1.25 mi21467-1328447-678447-6722733(Top 78%)9379(Top 75%)9379(Top 164%)
24M24.00 mi1.00 mi21587-1208525-788525-7822906(Top 79%)9498(Top 76%)9498(Top 166%)
40K24.85 mi0.85 mi21682-958597-728597-7222807(Top 79%)9505(Top 76%)9505(Top 166%)
25.2M25.20 mi0.35 mi21734-528630-338630-3323317(Top 80%)9778(Top 78%)9778(Top 171%)
FINISH26.22 mi1.02 mi21733+18630863021102(Top 73%)8630(Top 69%)8630(Top 151%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21
+97ft-345ft

Overall

20623

Females

7915

F18-39

7915

5K→10K

3.1 - 6.2 mi

Top 72%
×5
+79ft-138ft

Overall

20789

Females

8026

F18-39

8026

10K→15K

6.2 - 9.3 mi

Top 71%
×3
+67ft-78ft

Overall

20623

Females

7915

F18-39

7915

15K→20K

9.3 - 12.4 mi

Top 71%
×5
+106ft-86ft

Overall

20505

Females

7903

F18-39

7903

20K→HALF

12.4 - 13.1 mi

Top 75%
×2
+19ft-37ft

Overall

21867

Females

8568

F18-39

8568

HALF→25K

13.1 - 15.5 mi

Top 73%
×4
+66ft-88ft

Overall

21141

Females

8239

F18-39

8239

25K→30K

15.5 - 18.6 mi

Top 76%
×9
+181ft-148ft

Overall

21954

Females

8742

F18-39

8742

30K→20M

18.6 - 20.0 mi

Top 73%
×5
+64ft-50ft

Overall

21246

Females

8469

F18-39

8469

20M→21M

20.0 - 21.0 mi

Top 71%
×8
+106ft-24ft

Overall

20722

Females

8227

F18-39

8227

21M→35K

21.0 - 21.8 mi

Top 78%
×7
+17ft-86ft

Overall

22636

Females

9274

F18-39

9274

35K→23M

21.8 - 23.0 mi

Top 78%
×5
+23ft-63ft

Overall

22733

Females

9379

F18-39

9379

23M→24M

23.0 - 24.0 mi

Top 79%
×6
+12ft-82ft

Overall

22906

Females

9498

F18-39

9498

24M→40K

24.0 - 24.9 mi

Top 79%
×1
+6ft-20ft

Overall

22807

Females

9505

F18-39

9505

40K→25.2M

24.9 - 25.2 mi

Top 80%
×1
+13ft-16ft

Overall

23317

Females

9778

F18-39

9778

25.2M→FINISH

25.2 - 26.2 mi

Top 73%
×2
+22ft-21ft

Overall

21102

Females

8630

F18-39

8630

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2142*
Passed By
1337
Net Change
+703
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22436
5K → 10K830*62+768#22436#21668
10K → 15K407*45+362#21668#21306
15K → 20K285*50+235#21306#21071
20K → HALF1749-32#21071#21103
HALF → 25K120128-8#21103#21111
25K → 30K114200-188#21111#21299
30K → 20M10668+38#21299#21261
20M → 21M8179+2#21261#21259
21M → 35K32108-76#21259#21335
35K → 23M42174-132#21335#21467
23M → 24M18138-120#21467#21587
24M → 40K32127-95#21587#21682
40K → 25.2M1062-52#21682#21734
25.2M → FINISH4847+1#21734#21733
TOTALS2142*1337+703

* 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