All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Natasha Irani

Bib: 14637 β€’F β€’Age: N/A

NJ

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 24%
Gender (Female)
#0 / 12578
Top 8%
Age Group (F18-39)
#0 / 5716
Top 14%
Race Day Weather
51Β°/41Β°F
overcast clouds
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

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
19:51
3.11 mi
Rank: #3382
Start β†’ 5K
19:51 | 6:24/mi
10K
39:42
6.21 mi
Rank: #3421 (-39)
5K β†’ 10K
19:51 | 6:24/mi
15K
1:00:25
9.32 mi
Rank: #4034 (-613)
10K β†’ 15K
20:43 | 6:41/mi
20K
1:21:22
12.43 mi
Rank: #4392 (-358)
15K β†’ 20K
20:57 | 6:45/mi
HALF
1:25:53
13.11 mi
Rank: #4439 (-47)
20K β†’ HALF
4:31 | 6:38/mi
25K
1:42:59
15.53 mi
Rank: #4896 (-457)
HALF β†’ 25K
17:06 | 7:04/mi
30K
2:05:40
18.64 mi
Rank: #5476 (-580)
25K β†’ 30K
22:41 | 7:19/mi
20M
2:15:40
20.00 mi
Rank: #5689 (-213)
30K β†’ 20M
10:00 | 7:22/mi
21M
2:23:56
21.00 mi
Rank: #6081 (-392)
20M β†’ 21M
8:16 | 8:16/mi
35K
2:29:26
21.75 mi
Rank: #6232 (-151)
21M β†’ 35K
5:30 | 7:22/mi
23M
2:39:16
23.00 mi
Rank: #6504 (-272)
35K β†’ 23M
9:50 | 7:52/mi
24M
2:46:54
24.00 mi
Rank: #6645 (-141)
23M β†’ 24M
7:38 | 7:38/mi
40K
2:53:39
24.85 mi
Rank: #6753 (-108)
24M β†’ 40K
6:45 | 7:54/mi
25.2M
2:56:36
25.20 mi
Rank: #6794 (-41)
40K β†’ 25.2M
2:57 | 8:34/mi
FINISH
3:04:36
26.22 mi
Rank: #7017 (-223)
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
Time1:25:53
Pace6:34 /mi
2nd Half
Distance13.11 mi
Time1:38:43
Pace7:32 /mi
πŸ“ŠPositive Split: 14.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:0119:516:2419:51
6:24
-
10K
6.21 mi11:09:5239:426:2419:51
6:24
0:00
15K
9.32 mi11:30:351:00:256:2920:43
6:41
+0:17
20K
12.43 mi11:51:321:21:226:3320:57
6:45
+0:04
HALF
13.11 mi11:56:031:25:536:344:31
6:38
-0:07
25K
15.53 mi12:13:091:42:596:3817:06
7:04
+0:26
30K
18.64 mi12:35:502:05:406:4522:41
7:19
+0:15
20M
20.00 mi12:45:502:15:406:4810:00
7:22
+0:03
21M
21.00 mi12:54:062:23:566:528:16
8:16
+0:54
35K
21.75 mi12:59:362:29:266:535:30
7:22
-0:54
23M
23.00 mi13:09:262:39:166:569:50
7:52
+0:30
24M
24.00 mi13:17:042:46:546:587:38
7:38
-0:14
40K
24.85 mi13:23:492:53:397:006:45
7:54
+0:16
25.2M
25.20 mi13:26:462:56:367:012:57
8:34
+0:40
FINISH
26.22 mi13:34:463:04:367:038:00
7:52
-0:42

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

6:24 /mi

Average Pace

7:03 /mi

Slowest Pace

8:34 /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

1:25:53

47% of race

Time at Steady Pace

1:02:55

34% of race

Time at Slower Pace

35:48

19% of race

Average Pace: 7:02 /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 mi10:50:0119:516:2419:51
6:24
#3382
10K
6.21 mi11:09:5239:426:2419:51
6:24
#3421
15K
9.32 mi11:30:351:00:256:2920:43
6:41
#4034
20K
12.43 mi11:51:321:21:226:3320:57
6:45
#4392
HALF
13.11 mi11:56:031:25:536:344:31
6:38
#4439
25K
15.53 mi12:13:091:42:596:3817:06
7:04
#4896
30K
18.64 mi12:35:502:05:406:4522:41
7:19
#5476
20M
20.00 mi12:45:502:15:406:4810:00
7:22
#5689
21M
21.00 mi12:54:062:23:566:528:16
8:16
#6081
35K
21.75 mi12:59:362:29:266:535:30
7:22
#6232
23M
23.00 mi13:09:262:39:166:569:50
7:52
#6504
24M
24.00 mi13:17:042:46:546:587:38
7:38
#6645
40K
24.85 mi13:23:492:53:397:006:45
7:54
#6753
25.2M
25.20 mi13:26:462:56:367:012:57
8:34
#6794
FINISH
26.22 mi13:34:463:04:367:038:00
7:52
#7017
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 mi33821601605571(Top 19%)447(Top 4%)447(Top 8%)
10K6.21 mi3.10 mi3421-39147+13147+133484(Top 12%)155(Top 1%)155(Top 3%)
15K9.32 mi3.11 mi4034-613196-49196-495571(Top 19%)447(Top 4%)447(Top 8%)
20K12.43 mi3.11 mi4392-358242-46242-465627(Top 19%)494(Top 4%)494(Top 9%)
HALF13.11 mi0.68 mi4439-47251-9251-95605(Top 19%)511(Top 4%)511(Top 9%)
25K15.53 mi2.42 mi4896-457320-69320-697787(Top 27%)1136(Top 9%)1136(Top 20%)
30K18.64 mi3.11 mi5476-580449-129449-1298099(Top 28%)1407(Top 11%)1407(Top 25%)
20M20.00 mi1.36 mi5689-213514-65514-658147(Top 28%)1530(Top 12%)1530(Top 27%)
21M21.00 mi1.00 mi6081-392621-107621-10711633(Top 40%)3315(Top 26%)3315(Top 58%)
35K21.75 mi0.75 mi6232-151663-42663-429735(Top 34%)2344(Top 19%)2344(Top 41%)
23M23.00 mi1.25 mi6504-272736-73736-7311439(Top 39%)3310(Top 26%)3310(Top 58%)
24M24.00 mi1.00 mi6645-141788-52788-5211085(Top 38%)3203(Top 25%)3203(Top 56%)
40K24.85 mi0.85 mi6753-108836-48836-4811751(Top 40%)3632(Top 29%)3632(Top 64%)
25.2M25.20 mi0.35 mi6794-41857-21857-2111987(Top 41%)3817(Top 30%)3817(Top 67%)
FINISH26.22 mi1.02 mi7017-223952-95952-9514136(Top 49%)4970(Top 40%)4970(Top 87%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
Γ—21
+97ft-345ft

Overall

5571

Females

447

F18-39

447

5K→10K

3.1 - 6.2 mi

Top 12%
Γ—5
+79ft-138ft

Overall

3484

Females

155

F18-39

155

10K→15K

6.2 - 9.3 mi

Top 19%
Γ—3
+67ft-78ft

Overall

5571

Females

447

F18-39

447

15K→20K

9.3 - 12.4 mi

Top 19%
Γ—5
+106ft-86ft

Overall

5627

Females

494

F18-39

494

20K→HALF

12.4 - 13.1 mi

Top 19%
Γ—2
+19ft-37ft

Overall

5605

Females

511

F18-39

511

HALF→25K

13.1 - 15.5 mi

Top 27%
Γ—4
+66ft-88ft

Overall

7787

Females

1136

F18-39

1136

25K→30K

15.5 - 18.6 mi

Top 28%
Γ—9
+181ft-148ft

Overall

8099

Females

1407

F18-39

1407

30K→20M

18.6 - 20.0 mi

Top 28%
Γ—5
+64ft-50ft

Overall

8147

Females

1530

F18-39

1530

20M→21M

20.0 - 21.0 mi

Top 40%
Γ—8
+106ft-24ft

Overall

11633

Females

3315

F18-39

3315

21M→35K

21.0 - 21.8 mi

Top 34%
Γ—7
+17ft-86ft

Overall

9735

Females

2344

F18-39

2344

35K→23M

21.8 - 23.0 mi

Top 39%
Γ—5
+23ft-63ft

Overall

11439

Females

3310

F18-39

3310

23M→24M

23.0 - 24.0 mi

Top 38%
Γ—6
+12ft-82ft

Overall

11085

Females

3203

F18-39

3203

24M→40K

24.0 - 24.9 mi

Top 40%
Γ—1
+6ft-20ft

Overall

11751

Females

3632

F18-39

3632

40K→25.2M

24.9 - 25.2 mi

Top 41%
Γ—1
+13ft-16ft

Overall

11987

Females

3817

F18-39

3817

25.2M→FINISH

25.2 - 26.2 mi

Top 49%
Γ—2
+22ft-21ft

Overall

14136

Females

4970

F18-39

4970

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
393
Passed By
2348
Net Change
-3635
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3382
5K β†’ 10K126165-39#3382#3421
10K β†’ 15K8200-613#3421#4034
15K β†’ 20K25200-358#4034#4392
20K β†’ HALF552-47#4392#4439
HALF β†’ 25K18200-457#4439#4896
25K β†’ 30K39200-580#4896#5476
30K β†’ 20M29200-213#5476#5689
20M β†’ 21M12200-392#5689#6081
21M β†’ 35K22173-151#6081#6232
35K β†’ 23M28200-272#6232#6504
23M β†’ 24M21162-141#6504#6645
24M β†’ 40K33141-108#6645#6753
40K β†’ 25.2M1455-41#6753#6794
25.2M β†’ FINISH13200-223#6794#7017
TOTALS3932348-3635
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...

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