All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Wendy Dong

Bib: 19627 β€’F β€’Age: N/A

UT

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 44%
Gender (Female)
#0 / 12578
Top 30%
Masters (Masters Women)
#0 / 6862
Top 14%
Age Group (F45-49)
#0 / 1786
Top 15%
Race Day Weather
51Β°/41Β°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
24:23
3.11 mi
Rank: #15828
Start β†’ 5K
24:23 | 7:51/mi
10K
47:11
6.21 mi
Rank: #13674 (+2154)
5K β†’ 10K
22:48 | 7:21/mi
15K
1:10:15
9.32 mi
Rank: #13115 (+559)
10K β†’ 15K
23:04 | 7:26/mi
20K
1:33:33
12.43 mi
Rank: #12848 (+267)
15K β†’ 20K
23:18 | 7:30/mi
HALF
1:38:38
13.11 mi
Rank: #12827 (+21)
20K β†’ HALF
5:05 | 7:28/mi
25K
1:56:55
15.53 mi
Rank: #12623 (+204)
HALF β†’ 25K
18:17 | 7:33/mi
30K
2:21:17
18.64 mi
Rank: #12539 (+84)
25K β†’ 30K
24:22 | 7:51/mi
20M
2:32:21
20.00 mi
Rank: #12608 (-69)
30K β†’ 20M
11:04 | 8:09/mi
21M
2:41:04
21.00 mi
Rank: #12718 (-110)
20M β†’ 21M
8:43 | 8:43/mi
35K
2:46:55
21.75 mi
Rank: #12725 (-7)
21M β†’ 35K
5:51 | 7:50/mi
23M
2:57:25
23.00 mi
Rank: #12844 (-119)
35K β†’ 23M
10:30 | 8:24/mi
24M
3:05:25
24.00 mi
Rank: #12880 (-36)
23M β†’ 24M
8:00 | 8:00/mi
40K
3:12:28
24.85 mi
Rank: #12908 (-28)
24M β†’ 40K
7:03 | 8:15/mi
25.2M
3:15:27
25.20 mi
Rank: #12888 (+20)
40K β†’ 25.2M
2:59 | 8:40/mi
FINISH
3:23:20
26.22 mi
Rank: #12865 (+23)
25.2M β†’ FINISH
7:53 | 7:45/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 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

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:38:38
Pace7:32 /mi
2nd Half
Distance13.11 mi
Time1:44:42
Pace8:00 /mi
πŸ“ŠPositive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:2124:237:5124:23
7:51
-
10K
6.21 mi11:32:0947:117:3622:48
7:21
-0:30
15K
9.32 mi11:55:131:10:157:3323:04
7:26
+0:05
20K
12.43 mi12:18:311:33:337:3223:18
7:30
+0:04
HALF
13.11 mi12:23:361:38:387:325:05
7:28
-0:02
25K
15.53 mi12:41:531:56:557:3218:17
7:33
+0:05
30K
18.64 mi13:06:152:21:177:3524:22
7:51
+0:18
20M
20.00 mi13:17:192:32:217:3811:04
8:09
+0:18
21M
21.00 mi13:26:022:41:047:418:43
8:43
+0:34
35K
21.75 mi13:31:532:46:557:415:51
7:50
-0:53
23M
23.00 mi13:42:232:57:257:4310:30
8:24
+0:34
24M
24.00 mi13:50:233:05:257:448:00
8:00
-0:24
40K
24.85 mi13:57:263:12:287:457:03
8:15
+0:15
25.2M
25.20 mi14:00:253:15:277:462:59
8:40
+0:25
FINISH
26.22 mi14:08:183:23:207:467:53
7:45
-0:55

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

7:21 /mi

Average Pace

7:46 /mi

Slowest Pace

8:43 /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

2:43:01

80% of race

Time at Steady Pace

31:36

16% of race

Time at Slower Pace

8:43

4% of race

Average Pace: 7:45 /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 mi11:09:2124:237:5124:23
7:51
#15828
10K
6.21 mi11:32:0947:117:3622:48
7:21
#13674
15K
9.32 mi11:55:131:10:157:3323:04
7:26
#13115
20K
12.43 mi12:18:311:33:337:3223:18
7:30
#12848
HALF
13.11 mi12:23:361:38:387:325:05
7:28
#12827
25K
15.53 mi12:41:531:56:557:3218:17
7:33
#12623
30K
18.64 mi13:06:152:21:177:3524:22
7:51
#12539
20M
20.00 mi13:17:192:32:217:3811:04
8:09
#12608
21M
21.00 mi13:26:022:41:047:418:43
8:43
#12718
35K
21.75 mi13:31:532:46:557:415:51
7:50
#12725
23M
23.00 mi13:42:232:57:257:4310:30
8:24
#12844
24M
24.00 mi13:50:233:05:257:448:00
8:00
#12880
40K
24.85 mi13:57:263:12:287:457:03
8:15
#12908
25.2M
25.20 mi14:00:253:15:277:462:59
8:40
#12888
FINISH
26.22 mi14:08:183:23:207:467:53
7:45
#12865
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 mi158285198519812189(Top 42%)3127(Top 25%)3127(Top 175%)
10K6.21 mi3.10 mi13674+21543907+12913907+129111506(Top 40%)2710(Top 22%)2710(Top 152%)
15K9.32 mi3.11 mi13115+5593606+3013606+30112189(Top 42%)3127(Top 25%)3127(Top 175%)
20K12.43 mi3.11 mi12848+2673479+1273479+12711999(Top 41%)3114(Top 25%)3114(Top 174%)
HALF13.11 mi0.68 mi12827+213466+133466+1312729(Top 44%)3447(Top 27%)3447(Top 193%)
25K15.53 mi2.42 mi12623+2043375+913375+9111764(Top 41%)3046(Top 24%)3046(Top 171%)
30K18.64 mi3.11 mi12539+843388-133388-1312305(Top 42%)3481(Top 28%)3481(Top 195%)
20M20.00 mi1.36 mi12608-693467-793467-7913873(Top 48%)4423(Top 35%)4423(Top 248%)
21M21.00 mi1.00 mi12718-1103551-843551-8414491(Top 50%)4840(Top 38%)4840(Top 271%)
35K21.75 mi0.75 mi12725-73567-163567-1613231(Top 46%)4202(Top 33%)4202(Top 235%)
23M23.00 mi1.25 mi12844-1193645-783645-7815028(Top 52%)5278(Top 42%)5278(Top 296%)
24M24.00 mi1.00 mi12880-363682-373682-3713792(Top 48%)4668(Top 37%)4668(Top 261%)
40K24.85 mi0.85 mi12908-283728-463728-4614099(Top 49%)4926(Top 39%)4926(Top 276%)
25.2M25.20 mi0.35 mi12888+203725+33725+312645(Top 44%)4177(Top 33%)4177(Top 234%)
FINISH26.22 mi1.02 mi12865+233749-243749-2413299(Top 46%)4543(Top 36%)4543(Top 254%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
Γ—21
+97ft-345ft

Overall

12189

Females

3127

F45-49

3127

5K→10K

3.1 - 6.2 mi

Top 40%
Γ—5
+79ft-138ft

Overall

11506

Females

2710

F45-49

2710

10K→15K

6.2 - 9.3 mi

Top 42%
Γ—3
+67ft-78ft

Overall

12189

Females

3127

F45-49

3127

15K→20K

9.3 - 12.4 mi

Top 41%
Γ—5
+106ft-86ft

Overall

11999

Females

3114

F45-49

3114

20K→HALF

12.4 - 13.1 mi

Top 44%
Γ—2
+19ft-37ft

Overall

12729

Females

3447

F45-49

3447

HALF→25K

13.1 - 15.5 mi

Top 41%
Γ—4
+66ft-88ft

Overall

11764

Females

3046

F45-49

3046

25K→30K

15.5 - 18.6 mi

Top 42%
Γ—9
+181ft-148ft

Overall

12305

Females

3481

F45-49

3481

30K→20M

18.6 - 20.0 mi

Top 48%
Γ—5
+64ft-50ft

Overall

13873

Females

4423

F45-49

4423

20M→21M

20.0 - 21.0 mi

Top 50%
Γ—8
+106ft-24ft

Overall

14491

Females

4840

F45-49

4840

21M→35K

21.0 - 21.8 mi

Top 46%
Γ—7
+17ft-86ft

Overall

13231

Females

4202

F45-49

4202

35K→23M

21.8 - 23.0 mi

Top 52%
Γ—5
+23ft-63ft

Overall

15028

Females

5278

F45-49

5278

23M→24M

23.0 - 24.0 mi

Top 48%
Γ—6
+12ft-82ft

Overall

13792

Females

4668

F45-49

4668

24M→40K

24.0 - 24.9 mi

Top 49%
Γ—1
+6ft-20ft

Overall

14099

Females

4926

F45-49

4926

40K→25.2M

24.9 - 25.2 mi

Top 44%
Γ—1
+13ft-16ft

Overall

12645

Females

4177

F45-49

4177

25.2M→FINISH

25.2 - 26.2 mi

Top 46%
Γ—2
+22ft-21ft

Overall

13299

Females

4543

F45-49

4543

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4039*
Passed By
1076
Net Change
+2963
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#15828
5K β†’ 10K2164*10+2154#15828#13674
10K β†’ 15K590*31+559#13674#13115
15K β†’ 20K302*35+267#13115#12848
20K β†’ HALF4322+21#12848#12827
HALF β†’ 25K239*35+204#12827#12623
25K β†’ 30K223*139+84#12623#12539
30K β†’ 20M71140-69#12539#12608
20M β†’ 21M47157-110#12608#12718
21M β†’ 35K5057-7#12718#12725
35K β†’ 23M68187-119#12725#12844
23M β†’ 24M6096-36#12844#12880
24M β†’ 40K5886-28#12880#12908
40K β†’ 25.2M3919+20#12908#12888
25.2M β†’ FINISH8562+23#12888#12865
TOTALS4039*1076+2963

* 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...

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