All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Bihua Zhang

Bib: 16103 β€’F β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 33%
Gender (Female)
#0 / 12578
Top 16%
Masters (Masters Women)
#0 / 6862
Top 5%
Age Group (F45-49)
#0 / 1786
Top 5%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Bihua

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 Β· 7:02/mi at mile 21.7

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· 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
23:25
3.11 mi
Rank: #13087
Start β†’ 5K
23:25 | 7:33/mi
10K
46:04
6.21 mi
Rank: #12092 (+995)
5K β†’ 10K
22:39 | 7:18/mi
15K
1:08:42
9.32 mi
Rank: #11708 (+384)
10K β†’ 15K
22:38 | 7:18/mi
20K
1:31:21
12.43 mi
Rank: #11294 (+414)
15K β†’ 20K
22:39 | 7:18/mi
HALF
1:36:12
13.11 mi
Rank: #11209 (+85)
20K β†’ HALF
4:51 | 7:07/mi
25K
1:53:51
15.53 mi
Rank: #10877 (+332)
HALF β†’ 25K
17:39 | 7:17/mi
30K
2:16:57
18.64 mi
Rank: #10489 (+388)
25K β†’ 30K
23:06 | 7:27/mi
20M
2:27:05
20.00 mi
Rank: #10313 (+176)
30K β†’ 20M
10:08 | 7:28/mi
21M
2:34:58
21.00 mi
Rank: #10199 (+114)
20M β†’ 21M
7:53 | 7:53/mi
35K
2:40:14
21.75 mi
Rank: #10067 (+132)
21M β†’ 35K
5:16 | 7:03/mi
23M
2:49:29
23.00 mi
Rank: #9869 (+198)
35K β†’ 23M
9:15 | 7:24/mi
24M
2:56:39
24.00 mi
Rank: #9746 (+123)
23M β†’ 24M
7:10 | 7:10/mi
40K
3:02:54
24.85 mi
Rank: #9634 (+112)
24M β†’ 40K
6:15 | 7:19/mi
25.2M
3:05:43
25.20 mi
Rank: #9603 (+31)
40K β†’ 25.2M
2:49 | 8:11/mi
FINISH
3:12:54
26.22 mi
Rank: #9492 (+111)
25.2M β†’ FINISH
7:11 | 7:03/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:36:12
Pace7:21 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:36:42
Pace7:23 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:3123:257:3323:25
7:33
-
10K
6.21 mi11:27:1046:047:2522:39
7:18
-0:15
15K
9.32 mi11:49:481:08:427:2322:38
7:18
0:00
20K
12.43 mi12:12:271:31:217:2222:39
7:18
0:00
HALF
13.11 mi12:17:181:36:127:214:51
7:07
-0:11
25K
15.53 mi12:34:571:53:517:2017:39
7:17
+0:10
30K
18.64 mi12:58:032:16:577:2123:06
7:27
+0:10
20M
20.00 mi13:08:112:27:057:2210:08
7:28
+0:01
21M
21.00 mi13:16:042:34:587:237:53
7:53
+0:25
35K
21.75 mi13:21:202:40:147:235:16
7:03
-0:50
23M
23.00 mi13:30:352:49:297:239:15
7:24
+0:21
24M
24.00 mi13:37:452:56:397:227:10
7:10
-0:14
40K
24.85 mi13:44:003:02:547:226:15
7:19
+0:09
25.2M
25.20 mi13:46:493:05:437:232:49
8:11
+0:52
FINISH
26.22 mi13:54:003:12:547:227:11
7:03
-1:08

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

7:03 /mi

Average Pace

7:22 /mi

Slowest Pace

8:11 /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

3:02:12

94% of race

Time at Steady Pace

10:42

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:21 /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 mi11:04:3123:257:3323:25
7:33
#13087
10K
6.21 mi11:27:1046:047:2522:39
7:18
#12092
15K
9.32 mi11:49:481:08:427:2322:38
7:18
#11708
20K
12.43 mi12:12:271:31:217:2222:39
7:18
#11294
HALF
13.11 mi12:17:181:36:127:214:51
7:07
#11209
25K
15.53 mi12:34:571:53:517:2017:39
7:17
#10877
30K
18.64 mi12:58:032:16:577:2123:06
7:27
#10489
20M
20.00 mi13:08:112:27:057:2210:08
7:28
#10313
21M
21.00 mi13:16:042:34:587:237:53
7:53
#10199
35K
21.75 mi13:21:202:40:147:235:16
7:03
#10067
23M
23.00 mi13:30:352:49:297:239:15
7:24
#9869
24M
24.00 mi13:37:452:56:397:227:10
7:10
#9746
40K
24.85 mi13:44:003:02:547:226:15
7:19
#9634
25.2M
25.20 mi13:46:493:05:437:232:49
8:11
#9603
FINISH
26.22 mi13:54:003:12:547:227:11
7:03
#9492
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi130873533353310918(Top 38%)2427(Top 19%)2427(Top 136%)
10K6.21 mi3.10 mi12092+9952994+5392994+53911068(Top 38%)2463(Top 20%)2463(Top 138%)
15K9.32 mi3.11 mi11708+3842809+1852809+18510918(Top 38%)2427(Top 19%)2427(Top 136%)
20K12.43 mi3.11 mi11294+4142614+1952614+19510096(Top 35%)2094(Top 17%)2094(Top 117%)
HALF13.11 mi0.68 mi11209+852579+352579+359645(Top 33%)1818(Top 14%)1818(Top 102%)
25K15.53 mi2.42 mi10877+3322434+1452434+1459543(Top 33%)1908(Top 15%)1908(Top 107%)
30K18.64 mi3.11 mi10489+3882291+1432291+1439139(Top 31%)1862(Top 15%)1862(Top 104%)
20M20.00 mi1.36 mi10313+1762225+662225+668875(Top 31%)1861(Top 15%)1861(Top 104%)
21M21.00 mi1.00 mi10199+1142192+332192+339128(Top 31%)2087(Top 17%)2087(Top 117%)
35K21.75 mi0.75 mi10067+1322144+482144+487476(Top 26%)1351(Top 11%)1351(Top 76%)
23M23.00 mi1.25 mi9869+1982071+732071+738106(Top 28%)1693(Top 13%)1693(Top 95%)
24M24.00 mi1.00 mi9746+1232024+472024+477678(Top 26%)1587(Top 13%)1587(Top 89%)
40K24.85 mi0.85 mi9634+1121996+281996+287553(Top 26%)1613(Top 13%)1613(Top 90%)
25.2M25.20 mi0.35 mi9603+311999-31999-39427(Top 32%)2544(Top 20%)2544(Top 142%)
FINISH26.22 mi1.02 mi9492+1111983+161983+168003(Top 28%)1928(Top 15%)1928(Top 108%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
Γ—21
+97ft-345ft

Overall

10918

Females

2427

F45-49

2427

5K→10K

3.1 - 6.2 mi

Top 38%
Γ—5
+79ft-138ft

Overall

11068

Females

2463

F45-49

2463

10K→15K

6.2 - 9.3 mi

Top 38%
Γ—3
+67ft-78ft

Overall

10918

Females

2427

F45-49

2427

15K→20K

9.3 - 12.4 mi

Top 35%
Γ—5
+106ft-86ft

Overall

10096

Females

2094

F45-49

2094

20K→HALF

12.4 - 13.1 mi

Top 33%
Γ—2
+19ft-37ft

Overall

9645

Females

1818

F45-49

1818

HALF→25K

13.1 - 15.5 mi

Top 33%
Γ—4
+66ft-88ft

Overall

9543

Females

1908

F45-49

1908

25K→30K

15.5 - 18.6 mi

Top 31%
Γ—9
+181ft-148ft

Overall

9139

Females

1862

F45-49

1862

30K→20M

18.6 - 20.0 mi

Top 31%
Γ—5
+64ft-50ft

Overall

8875

Females

1861

F45-49

1861

20M→21M

20.0 - 21.0 mi

Top 31%
Γ—8
+106ft-24ft

Overall

9128

Females

2087

F45-49

2087

21M→35K

21.0 - 21.8 mi

Top 26%
Γ—7
+17ft-86ft

Overall

7476

Females

1351

F45-49

1351

35K→23M

21.8 - 23.0 mi

Top 28%
Γ—5
+23ft-63ft

Overall

8106

Females

1693

F45-49

1693

23M→24M

23.0 - 24.0 mi

Top 26%
Γ—6
+12ft-82ft

Overall

7678

Females

1587

F45-49

1587

24M→40K

24.0 - 24.9 mi

Top 26%
Γ—1
+6ft-20ft

Overall

7553

Females

1613

F45-49

1613

40K→25.2M

24.9 - 25.2 mi

Top 32%
Γ—1
+13ft-16ft

Overall

9427

Females

2544

F45-49

2544

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
Γ—2
+22ft-21ft

Overall

8003

Females

1928

F45-49

1928

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3899*
Passed By
304
Net Change
+3595
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#13087
5K β†’ 10K1025*30+995#13087#12092
10K β†’ 15K436*52+384#12092#11708
15K β†’ 20K424*10+414#11708#11294
20K β†’ HALF872+85#11294#11209
HALF β†’ 25K351*19+332#11209#10877
25K β†’ 30K413*25+388#10877#10489
30K β†’ 20M19216+176#10489#10313
20M β†’ 21M15642+114#10313#10199
21M β†’ 35K1375+132#10199#10067
35K β†’ 23M216*18+198#10067#9869
23M β†’ 24M14219+123#9869#9746
24M β†’ 40K12816+112#9746#9634
40K β†’ 25.2M4817+31#9634#9603
25.2M β†’ FINISH14433+111#9603#9492
TOTALS3899*304+3595

* 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...

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