All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kaiyi Wang

Bib: 20674 •F •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F40-44)
#0 / 1737
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
25:03
3.11 mi
Rank: #17393
Start → 5K
25:03 | 8:04/mi
10K
51:11
6.21 mi
Rank: #18631 (-1238)
5K → 10K
26:08 | 8:25/mi
15K
1:17:47
9.32 mi
Rank: #19271 (-640)
10K → 15K
26:36 | 8:34/mi
20K
1:45:13
12.43 mi
Rank: #19724 (-453)
15K → 20K
27:26 | 8:50/mi
HALF
1:51:01
13.11 mi
Rank: #19750 (-26)
20K → HALF
5:48 | 8:31/mi
25K
2:12:28
15.53 mi
Rank: #19888 (-138)
HALF → 25K
21:27 | 8:51/mi
30K
2:40:20
18.64 mi
Rank: #19792 (+96)
25K → 30K
27:52 | 8:59/mi
20M
2:52:20
20.00 mi
Rank: #19675 (+117)
30K → 20M
12:00 | 8:51/mi
21M
3:01:47
21.00 mi
Rank: #19585 (+90)
20M → 21M
9:27 | 9:27/mi
35K
3:08:02
21.75 mi
Rank: #19472 (+113)
21M → 35K
6:15 | 8:22/mi
23M
3:19:12
23.00 mi
Rank: #19386 (+86)
35K → 23M
11:10 | 8:56/mi
24M
3:27:56
24.00 mi
Rank: #19317 (+69)
23M → 24M
8:44 | 8:44/mi
40K
3:35:51
24.85 mi
Rank: #19354 (-37)
24M → 40K
7:55 | 9:16/mi
25.2M
3:39:16
25.20 mi
Rank: #19355 (-1)
40K → 25.2M
3:25 | 9:55/mi
FINISH
3:48:17
26.22 mi
Rank: #19382 (-27)
25.2M → FINISH
9:01 | 8:51/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
Time1:51:01
Pace8:29 /mi
2nd Half
Distance13.11 mi
Time1:57:16
Pace8:57 /mi
📊Positive Split: 5.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:11:5625:038:0425:03
8:04
-
10K
6.21 mi11:38:0451:118:1526:08
8:25
+0:21
15K
9.32 mi12:04:401:17:478:2126:36
8:34
+0:09
20K
12.43 mi12:32:061:45:138:2827:26
8:50
+0:16
HALF
13.11 mi12:37:541:51:018:295:48
8:31
-0:19
25K
15.53 mi12:59:212:12:288:3221:27
8:51
+0:20
30K
18.64 mi13:27:132:40:208:3727:52
8:59
+0:08
20M
20.00 mi13:39:132:52:208:3812:00
8:51
-0:08
21M
21.00 mi13:48:403:01:478:409:27
9:27
+0:36
35K
21.75 mi13:54:553:08:028:396:15
8:22
-1:05
23M
23.00 mi14:06:053:19:128:4011:10
8:56
+0:34
24M
24.00 mi14:14:493:27:568:408:44
8:44
-0:12
40K
24.85 mi14:22:443:35:518:427:55
9:16
+0:32
25.2M
25.20 mi14:26:093:39:168:433:25
9:55
+0:39
FINISH
26.22 mi14:35:103:48:178:439:01
8:51
-1:04

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

8:04 /mi

Average Pace

8:43 /mi

Slowest Pace

9:55 /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

1:29:50

39% of race

Time at Steady Pace

1:57:40

52% of race

Time at Slower Pace

20:47

9% of race

Average Pace: 8:42 /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 mi11:11:5625:038:0425:03
8:04
#17393
10K
6.21 mi11:38:0451:118:1526:08
8:25
#18631
15K
9.32 mi12:04:401:17:478:2126:36
8:34
#19271
20K
12.43 mi12:32:061:45:138:2827:26
8:50
#19724
HALF
13.11 mi12:37:541:51:018:295:48
8:31
#19750
25K
15.53 mi12:59:212:12:288:3221:27
8:51
#19888
30K
18.64 mi13:27:132:40:208:3727:52
8:59
#19792
20M
20.00 mi13:39:132:52:208:3812:00
8:51
#19675
21M
21.00 mi13:48:403:01:478:409:27
9:27
#19585
35K
21.75 mi13:54:553:08:028:396:15
8:22
#19472
23M
23.00 mi14:06:053:19:128:4011:10
8:56
#19386
24M
24.00 mi14:14:493:27:568:408:44
8:44
#19317
40K
24.85 mi14:22:443:35:518:427:55
9:16
#19354
25.2M
25.20 mi14:26:093:39:168:433:25
9:55
#19355
FINISH
26.22 mi14:35:103:48:178:439:01
8:51
#19382
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 mi173936153615320477(Top 71%)7831(Top 62%)7831(Top 451%)
10K6.21 mi3.10 mi18631-12386845-6926845-69219864(Top 68%)7521(Top 60%)7521(Top 433%)
15K9.32 mi3.11 mi19271-6407201-3567201-35620477(Top 71%)7831(Top 62%)7831(Top 451%)
20K12.43 mi3.11 mi19724-4537468-2677468-26721121(Top 73%)8199(Top 65%)8199(Top 472%)
HALF13.11 mi0.68 mi19750-267483-157483-1520324(Top 70%)7755(Top 62%)7755(Top 446%)
25K15.53 mi2.42 mi19888-1387566-837566-8320444(Top 70%)7887(Top 63%)7887(Top 454%)
30K18.64 mi3.11 mi19792+967543+237543+2319440(Top 67%)7453(Top 59%)7453(Top 429%)
20M20.00 mi1.36 mi19675+1177497+467497+4618168(Top 63%)6854(Top 54%)6854(Top 395%)
21M21.00 mi1.00 mi19585+907464+337464+3318327(Top 63%)6966(Top 55%)6966(Top 401%)
35K21.75 mi0.75 mi19472+1137412+527412+5216833(Top 58%)6244(Top 50%)6244(Top 359%)
23M23.00 mi1.25 mi19386+867389+237389+2318139(Top 63%)7033(Top 56%)7033(Top 405%)
24M24.00 mi1.00 mi19317+697370+197370+1918219(Top 63%)7101(Top 56%)7101(Top 409%)
40K24.85 mi0.85 mi19354-377400-307400-3019533(Top 67%)7842(Top 62%)7842(Top 451%)
25.2M25.20 mi0.35 mi19355-17408-87408-819087(Top 66%)7610(Top 61%)7610(Top 438%)
FINISH26.22 mi1.02 mi19382-277434-267434-2619869(Top 68%)8015(Top 64%)8015(Top 461%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21
+97ft-345ft

Overall

20477

Females

7831

F40-44

7831

5K→10K

3.1 - 6.2 mi

Top 68%
×5
+79ft-138ft

Overall

19864

Females

7521

F40-44

7521

10K→15K

6.2 - 9.3 mi

Top 71%
×3
+67ft-78ft

Overall

20477

Females

7831

F40-44

7831

15K→20K

9.3 - 12.4 mi

Top 73%
×5
+106ft-86ft

Overall

21121

Females

8199

F40-44

8199

20K→HALF

12.4 - 13.1 mi

Top 70%
×2
+19ft-37ft

Overall

20324

Females

7755

F40-44

7755

HALF→25K

13.1 - 15.5 mi

Top 70%
×4
+66ft-88ft

Overall

20444

Females

7887

F40-44

7887

25K→30K

15.5 - 18.6 mi

Top 67%
×9
+181ft-148ft

Overall

19440

Females

7453

F40-44

7453

30K→20M

18.6 - 20.0 mi

Top 63%
×5
+64ft-50ft

Overall

18168

Females

6854

F40-44

6854

20M→21M

20.0 - 21.0 mi

Top 63%
×8
+106ft-24ft

Overall

18327

Females

6966

F40-44

6966

21M→35K

21.0 - 21.8 mi

Top 58%
×7
+17ft-86ft

Overall

16833

Females

6244

F40-44

6244

35K→23M

21.8 - 23.0 mi

Top 63%
×5
+23ft-63ft

Overall

18139

Females

7033

F40-44

7033

23M→24M

23.0 - 24.0 mi

Top 63%
×6
+12ft-82ft

Overall

18219

Females

7101

F40-44

7101

24M→40K

24.0 - 24.9 mi

Top 67%
×1
+6ft-20ft

Overall

19533

Females

7842

F40-44

7842

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1
+13ft-16ft

Overall

19087

Females

7610

F40-44

7610

25.2M→FINISH

25.2 - 26.2 mi

Top 68%
×2
+22ft-21ft

Overall

19869

Females

8015

F40-44

8015

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1171*
Passed By
1300
Net Change
-1989
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17393
5K → 10K26200-1238#17393#18631
10K → 15K38200-640#18631#19271
15K → 20K48200-453#19271#19724
20K → HALF1844-26#19724#19750
HALF → 25K79200-138#19750#19888
25K → 30K217*121+96#19888#19792
30K → 20M15033+117#19792#19675
20M → 21M12434+90#19675#19585
21M → 35K1196+113#19585#19472
35K → 23M13145+86#19472#19386
23M → 24M10031+69#19386#19317
24M → 40K4986-37#19317#19354
40K → 25.2M2728-1#19354#19355
25.2M → FINISH4572-27#19355#19382
TOTALS1171*1300-1989

* 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...

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