All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Lara Jacques

Bib: 18428 •F •Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 48%
Gender (Female)
#0 / 12578
Top 35%
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°F
overcast clouds
Personalized for Lara

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 · 7:37/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · 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
23:43
3.11 mi
Rank: #13970
Start → 5K
23:43 | 7:39/mi
10K
47:32
6.21 mi
Rank: #14178 (-208)
5K → 10K
23:49 | 7:40/mi
15K
1:11:20
9.32 mi
Rank: #14131 (+47)
10K → 15K
23:48 | 7:40/mi
20K
1:35:14
12.43 mi
Rank: #13982 (+149)
15K → 20K
23:54 | 7:42/mi
HALF
1:40:26
13.11 mi
Rank: #13972 (+10)
20K → HALF
5:12 | 7:38/mi
25K
1:59:46
15.53 mi
Rank: #14148 (-176)
HALF → 25K
19:20 | 7:59/mi
30K
2:25:12
18.64 mi
Rank: #14273 (-125)
25K → 30K
25:26 | 8:12/mi
20M
2:36:22
20.00 mi
Rank: #14250 (+23)
30K → 20M
11:10 | 8:14/mi
21M
2:44:57
21.00 mi
Rank: #14201 (+49)
20M → 21M
8:35 | 8:35/mi
35K
2:51:00
21.75 mi
Rank: #14216 (-15)
21M → 35K
6:03 | 8:06/mi
23M
3:01:09
23.00 mi
Rank: #14123 (+93)
35K → 23M
10:09 | 8:07/mi
24M
3:09:19
24.00 mi
Rank: #14146 (-23)
23M → 24M
8:10 | 8:10/mi
40K
3:16:16
24.85 mi
Rank: #14112 (+34)
24M → 40K
6:57 | 8:08/mi
25.2M
3:19:14
25.20 mi
Rank: #14084 (+28)
40K → 25.2M
2:58 | 8:37/mi
FINISH
3:27:00
26.22 mi
Rank: #14022 (+62)
25.2M → FINISH
7:46 | 7:38/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:26
Pace7:40 /mi
2nd Half
Distance13.11 mi
Time1:46:34
Pace8:08 /mi
📊Positive Split: 6.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:2523:437:3923:43
7:39
-
10K
6.21 mi11:30:1447:327:3923:49
7:40
+0:01
15K
9.32 mi11:54:021:11:207:4023:48
7:40
0:00
20K
12.43 mi12:17:561:35:147:4023:54
7:42
+0:02
HALF
13.11 mi12:23:081:40:267:405:12
7:38
-0:04
25K
15.53 mi12:42:281:59:467:4319:20
7:59
+0:21
30K
18.64 mi13:07:542:25:127:4825:26
8:12
+0:13
20M
20.00 mi13:19:042:36:227:5011:10
8:14
+0:02
21M
21.00 mi13:27:392:44:577:528:35
8:35
+0:21
35K
21.75 mi13:33:422:51:007:526:03
8:06
-0:29
23M
23.00 mi13:43:513:01:097:5310:09
8:07
+0:01
24M
24.00 mi13:52:013:09:197:548:10
8:10
+0:03
40K
24.85 mi13:58:583:16:167:546:57
8:08
-0:02
25.2M
25.20 mi14:01:563:19:147:552:58
8:37
+0:29
FINISH
26.22 mi14:09:423:27:007:557:46
7:38
-0:59

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

7:38 /mi

Average Pace

7:54 /mi

Slowest Pace

8:37 /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

3:15:27

94% of race

Time at Steady Pace

11:33

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:54 /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 mi11:06:2523:437:3923:43
7:39
#13970
10K
6.21 mi11:30:1447:327:3923:49
7:40
#14178
15K
9.32 mi11:54:021:11:207:4023:48
7:40
#14131
20K
12.43 mi12:17:561:35:147:4023:54
7:42
#13982
HALF
13.11 mi12:23:081:40:267:405:12
7:38
#13972
25K
15.53 mi12:42:281:59:467:4319:20
7:59
#14148
30K
18.64 mi13:07:542:25:127:4825:26
8:12
#14273
20M
20.00 mi13:19:042:36:227:5011:10
8:14
#14250
21M
21.00 mi13:27:392:44:577:528:35
8:35
#14201
35K
21.75 mi13:33:422:51:007:526:03
8:06
#14216
23M
23.00 mi13:43:513:01:097:5310:09
8:07
#14123
24M
24.00 mi13:52:013:09:197:548:10
8:10
#14146
40K
24.85 mi13:58:583:16:167:546:57
8:08
#14112
25.2M
25.20 mi14:01:563:19:147:552:58
8:37
#14084
FINISH
26.22 mi14:09:423:27:007:557:46
7:38
#14022
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 mi139704063406314210(Top 49%)4261(Top 34%)4261(Top 75%)
10K6.21 mi3.10 mi14178-2084204-1414204-14114465(Top 50%)4381(Top 35%)4381(Top 77%)
15K9.32 mi3.11 mi14131+474207-34207-314210(Top 49%)4261(Top 34%)4261(Top 75%)
20K12.43 mi3.11 mi13982+1494130+774130+7713673(Top 47%)4032(Top 32%)4032(Top 71%)
HALF13.11 mi0.68 mi13972+104134-44134-414183(Top 49%)4267(Top 34%)4267(Top 75%)
25K15.53 mi2.42 mi14148-1764249-1154249-11515201(Top 52%)4966(Top 39%)4966(Top 87%)
30K18.64 mi3.11 mi14273-1254367-1184367-11814841(Top 51%)4877(Top 39%)4877(Top 85%)
20M20.00 mi1.36 mi14250+234372-54372-514407(Top 50%)4708(Top 37%)4708(Top 82%)
21M21.00 mi1.00 mi14201+494366+64366+613683(Top 47%)4415(Top 35%)4415(Top 77%)
35K21.75 mi0.75 mi14216-154395-294395-2915075(Top 52%)5214(Top 41%)5214(Top 91%)
23M23.00 mi1.25 mi14123+934372+234372+2313222(Top 46%)4295(Top 34%)4295(Top 75%)
24M24.00 mi1.00 mi14146-234405-334405-3314861(Top 51%)5250(Top 42%)5250(Top 92%)
40K24.85 mi0.85 mi14112+344418-134418-1313362(Top 46%)4534(Top 36%)4534(Top 79%)
25.2M25.20 mi0.35 mi14084+284410+84410+812369(Top 43%)4045(Top 32%)4045(Top 71%)
FINISH26.22 mi1.02 mi14022+624395+154395+1512420(Top 43%)4089(Top 33%)4089(Top 72%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21
+97ft-345ft

Overall

14210

Females

4261

F18-39

4261

5K→10K

3.1 - 6.2 mi

Top 50%
×5
+79ft-138ft

Overall

14465

Females

4381

F18-39

4381

10K→15K

6.2 - 9.3 mi

Top 49%
×3
+67ft-78ft

Overall

14210

Females

4261

F18-39

4261

15K→20K

9.3 - 12.4 mi

Top 47%
×5
+106ft-86ft

Overall

13673

Females

4032

F18-39

4032

20K→HALF

12.4 - 13.1 mi

Top 49%
×2
+19ft-37ft

Overall

14183

Females

4267

F18-39

4267

HALF→25K

13.1 - 15.5 mi

Top 52%
×4
+66ft-88ft

Overall

15201

Females

4966

F18-39

4966

25K→30K

15.5 - 18.6 mi

Top 51%
×9
+181ft-148ft

Overall

14841

Females

4877

F18-39

4877

30K→20M

18.6 - 20.0 mi

Top 50%
×5
+64ft-50ft

Overall

14407

Females

4708

F18-39

4708

20M→21M

20.0 - 21.0 mi

Top 47%
×8
+106ft-24ft

Overall

13683

Females

4415

F18-39

4415

21M→35K

21.0 - 21.8 mi

Top 52%
×7
+17ft-86ft

Overall

15075

Females

5214

F18-39

5214

35K→23M

21.8 - 23.0 mi

Top 46%
×5
+23ft-63ft

Overall

13222

Females

4295

F18-39

4295

23M→24M

23.0 - 24.0 mi

Top 51%
×6
+12ft-82ft

Overall

14861

Females

5250

F18-39

5250

24M→40K

24.0 - 24.9 mi

Top 46%
×1
+6ft-20ft

Overall

13362

Females

4534

F18-39

4534

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1
+13ft-16ft

Overall

12369

Females

4045

F18-39

4045

25.2M→FINISH

25.2 - 26.2 mi

Top 43%
×2
+22ft-21ft

Overall

12420

Females

4089

F18-39

4089

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1636*
Passed By
1348
Net Change
-52
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13970
5K → 10K200200-208#13970#14178
10K → 15K224*177+47#14178#14131
15K → 20K243*94+149#14131#13982
20K → HALF3626+10#13982#13972
HALF → 25K83200-176#13972#14148
25K → 30K148200-125#14148#14273
30K → 20M11087+23#14273#14250
20M → 21M12172+49#14250#14201
21M → 35K5166-15#14201#14216
35K → 23M13845+93#14216#14123
23M → 24M6487-23#14123#14146
24M → 40K8046+34#14146#14112
40K → 25.2M379+28#14112#14084
25.2M → FINISH10139+62#14084#14022
TOTALS1636*1348-52

* 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

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