All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jessica Jowdy

Bib: 28995 •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

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
27:08
3.11 mi
Rank: #21372
Start → 5K
27:08 | 8:45/mi
10K
53:38
6.21 mi
Rank: #20940 (+432)
5K → 10K
26:30 | 8:32/mi
15K
1:19:10
9.32 mi
Rank: #20109 (+831)
10K → 15K
25:32 | 8:14/mi
20K
1:44:43
12.43 mi
Rank: #19507 (+602)
15K → 20K
25:33 | 8:14/mi
HALF
1:50:16
13.11 mi
Rank: #19434 (+73)
20K → HALF
5:33 | 8:09/mi
25K
2:10:14
15.53 mi
Rank: #19072 (+362)
HALF → 25K
19:58 | 8:14/mi
30K
2:36:16
18.64 mi
Rank: #18516 (+556)
25K → 30K
26:02 | 8:23/mi
20M
2:47:44
20.00 mi
Rank: #18326 (+190)
30K → 20M
11:28 | 8:27/mi
21M
2:56:34
21.00 mi
Rank: #18114 (+212)
20M → 21M
8:50 | 8:50/mi
35K
3:03:08
21.75 mi
Rank: #18161 (-47)
21M → 35K
6:34 | 8:47/mi
23M
3:14:49
23.00 mi
Rank: #18274 (-113)
35K → 23M
11:41 | 9:21/mi
24M
3:24:05
24.00 mi
Rank: #18395 (-121)
23M → 24M
9:16 | 9:16/mi
40K
3:31:51
24.85 mi
Rank: #18404 (-9)
24M → 40K
7:46 | 9:06/mi
25.2M
3:35:10
25.20 mi
Rank: #18383 (+21)
40K → 25.2M
3:19 | 9:38/mi
FINISH
3:43:20
26.22 mi
Rank: #18264 (+119)
25.2M → FINISH
8:10 | 8:01/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:50:16
Pace8:25 /mi
2nd Half
Distance13.11 mi
Time1:53:04
Pace8:38 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:4027:088:4527:08
8:45
-
10K
6.21 mi12:16:1053:388:3826:30
8:32
-0:13
15K
9.32 mi12:41:421:19:108:3025:32
8:14
-0:18
20K
12.43 mi13:07:151:44:438:2625:33
8:14
0:00
HALF
13.11 mi13:12:481:50:168:255:33
8:09
-0:05
25K
15.53 mi13:32:462:10:148:2419:58
8:14
+0:05
30K
18.64 mi13:58:482:36:168:2326:02
8:23
+0:09
20M
20.00 mi14:10:162:47:448:2411:28
8:27
+0:04
21M
21.00 mi14:19:062:56:348:258:50
8:50
+0:23
35K
21.75 mi14:25:403:03:088:266:34
8:47
-0:03
23M
23.00 mi14:37:213:14:498:2911:41
9:21
+0:34
24M
24.00 mi14:46:373:24:058:319:16
9:16
-0:05
40K
24.85 mi14:54:233:31:518:327:46
9:06
-0:10
25.2M
25.20 mi14:57:423:35:108:333:19
9:38
+0:32
FINISH
26.22 mi15:05:523:43:208:328:10
8:01
-1:37

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

8:01 /mi

Average Pace

8:31 /mi

Slowest Pace

9:38 /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

1:24:46

38% of race

Time at Steady Pace

1:31:08

41% of race

Time at Slower Pace

47:26

21% of race

Average Pace: 8:31 /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 mi11:49:4027:088:4527:08
8:45
#21372
10K
6.21 mi12:16:1053:388:3826:30
8:32
#20940
15K
9.32 mi12:41:421:19:108:3025:32
8:14
#20109
20K
12.43 mi13:07:151:44:438:2625:33
8:14
#19507
HALF
13.11 mi13:12:481:50:168:255:33
8:09
#19434
25K
15.53 mi13:32:462:10:148:2419:58
8:14
#19072
30K
18.64 mi13:58:482:36:168:2326:02
8:23
#18516
20M
20.00 mi14:10:162:47:448:2411:28
8:27
#18326
21M
21.00 mi14:19:062:56:348:258:50
8:50
#18114
35K
21.75 mi14:25:403:03:088:266:34
8:47
#18161
23M
23.00 mi14:37:213:14:498:2911:41
9:21
#18274
24M
24.00 mi14:46:373:24:058:319:16
9:16
#18395
40K
24.85 mi14:54:233:31:518:327:46
9:06
#18404
25.2M
25.20 mi14:57:423:35:108:333:19
9:38
#18383
FINISH
26.22 mi15:05:523:43:208:328:10
8:01
#18264
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 mi213728372837218465(Top 64%)6742(Top 54%)6742(Top 118%)
10K6.21 mi3.10 mi20940+4328115+2578115+25720506(Top 71%)7858(Top 62%)7858(Top 137%)
15K9.32 mi3.11 mi20109+8317670+4457670+44518465(Top 64%)6742(Top 54%)6742(Top 118%)
20K12.43 mi3.11 mi19507+6027348+3227348+32217649(Top 61%)6313(Top 50%)6313(Top 110%)
HALF13.11 mi0.68 mi19434+737304+447304+4418122(Top 62%)6550(Top 52%)6550(Top 115%)
25K15.53 mi2.42 mi19072+3627111+1937111+19317037(Top 59%)6010(Top 48%)6010(Top 105%)
30K18.64 mi3.11 mi18516+5566840+2716840+27116155(Top 56%)5611(Top 45%)5611(Top 98%)
20M20.00 mi1.36 mi18326+1906744+966744+9615892(Top 55%)5590(Top 44%)5590(Top 98%)
21M21.00 mi1.00 mi18114+2126648+966648+9615227(Top 52%)5272(Top 42%)5272(Top 92%)
35K21.75 mi0.75 mi18161-476681-336681-3319008(Top 65%)7431(Top 59%)7431(Top 130%)
23M23.00 mi1.25 mi18274-1136768-876768-8719981(Top 69%)7967(Top 63%)7967(Top 139%)
24M24.00 mi1.00 mi18395-1216845-776845-7720522(Top 71%)8298(Top 66%)8298(Top 145%)
40K24.85 mi0.85 mi18404-96866-216866-2118806(Top 65%)7473(Top 59%)7473(Top 131%)
25.2M25.20 mi0.35 mi18383+216862+46862+417935(Top 62%)6998(Top 56%)6998(Top 122%)
FINISH26.22 mi1.02 mi18264+1196813+496813+4915303(Top 53%)5600(Top 45%)5600(Top 98%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21
+97ft-345ft

Overall

18465

Females

6742

F18-39

6742

5K→10K

3.1 - 6.2 mi

Top 71%
×5
+79ft-138ft

Overall

20506

Females

7858

F18-39

7858

10K→15K

6.2 - 9.3 mi

Top 64%
×3
+67ft-78ft

Overall

18465

Females

6742

F18-39

6742

15K→20K

9.3 - 12.4 mi

Top 61%
×5
+106ft-86ft

Overall

17649

Females

6313

F18-39

6313

20K→HALF

12.4 - 13.1 mi

Top 62%
×2
+19ft-37ft

Overall

18122

Females

6550

F18-39

6550

HALF→25K

13.1 - 15.5 mi

Top 59%
×4
+66ft-88ft

Overall

17037

Females

6010

F18-39

6010

25K→30K

15.5 - 18.6 mi

Top 56%
×9
+181ft-148ft

Overall

16155

Females

5611

F18-39

5611

30K→20M

18.6 - 20.0 mi

Top 55%
×5
+64ft-50ft

Overall

15892

Females

5590

F18-39

5590

20M→21M

20.0 - 21.0 mi

Top 52%
×8
+106ft-24ft

Overall

15227

Females

5272

F18-39

5272

21M→35K

21.0 - 21.8 mi

Top 65%
×7
+17ft-86ft

Overall

19008

Females

7431

F18-39

7431

35K→23M

21.8 - 23.0 mi

Top 69%
×5
+23ft-63ft

Overall

19981

Females

7967

F18-39

7967

23M→24M

23.0 - 24.0 mi

Top 71%
×6
+12ft-82ft

Overall

20522

Females

8298

F18-39

8298

24M→40K

24.0 - 24.9 mi

Top 65%
×1
+6ft-20ft

Overall

18806

Females

7473

F18-39

7473

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1
+13ft-16ft

Overall

17935

Females

6998

F18-39

6998

25.2M→FINISH

25.2 - 26.2 mi

Top 53%
×2
+22ft-21ft

Overall

15303

Females

5600

F18-39

5600

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3824*
Passed By
716
Net Change
+3108
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21372
5K → 10K571*139+432#21372#20940
10K → 15K847*16+831#20940#20109
15K → 20K609*7+602#20109#19507
20K → HALF807+73#19507#19434
HALF → 25K366*4+362#19434#19072
25K → 30K563*7+556#19072#18516
30K → 20M1977+190#18516#18326
20M → 21M225*13+212#18326#18114
21M → 35K3481-47#18114#18161
35K → 23M67180-113#18161#18274
23M → 24M31152-121#18274#18395
24M → 40K5463-9#18395#18404
40K → 25.2M4726+21#18404#18383
25.2M → FINISH13314+119#18383#18264
TOTALS3824*716+3108

* 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

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

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