All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Lisa Mullen

Bib: 23657 •F •Age: N/A

IL

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
Top 42%
Age Group (F50-54)
#0 / 1233
Top 39%
Race Day Weather
51°/41°F
overcast clouds
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

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
26:05
3.11 mi
Rank: #19487
Start → 5K
26:05 | 8:24/mi
10K
51:55
6.21 mi
Rank: #19360 (+127)
5K → 10K
25:50 | 8:19/mi
15K
1:18:00
9.32 mi
Rank: #19404 (-44)
10K → 15K
26:05 | 8:24/mi
20K
1:44:21
12.43 mi
Rank: #19351 (+53)
15K → 20K
26:21 | 8:29/mi
HALF
1:50:06
13.11 mi
Rank: #19373 (-22)
20K → HALF
5:45 | 8:27/mi
25K
2:10:47
15.53 mi
Rank: #19256 (+117)
HALF → 25K
20:41 | 8:32/mi
30K
2:38:19
18.64 mi
Rank: #19149 (+107)
25K → 30K
27:32 | 8:52/mi
20M
2:50:03
20.00 mi
Rank: #18996 (+153)
30K → 20M
11:44 | 8:39/mi
21M
2:59:04
21.00 mi
Rank: #18827 (+169)
20M → 21M
9:01 | 9:01/mi
35K
3:05:25
21.75 mi
Rank: #18761 (+66)
21M → 35K
6:21 | 8:30/mi
23M
3:16:11
23.00 mi
Rank: #18614 (+147)
35K → 23M
10:46 | 8:37/mi
24M
3:24:28
24.00 mi
Rank: #18497 (+117)
23M → 24M
8:17 | 8:17/mi
40K
3:31:35
24.85 mi
Rank: #18341 (+156)
24M → 40K
7:07 | 8:20/mi
25.2M
3:34:39
25.20 mi
Rank: #18270 (+71)
40K → 25.2M
3:04 | 8:54/mi
FINISH
3:42:27
26.22 mi
Rank: #18064 (+206)
25.2M → FINISH
7:48 | 7:40/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:50:06
Pace8:24 /mi
2nd Half
Distance13.11 mi
Time1:52:21
Pace8:35 /mi
📊Positive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:2826:058:2426:05
8:24
-
10K
6.21 mi11:55:1851:558:2225:50
8:19
-0:05
15K
9.32 mi12:21:231:18:008:2326:05
8:24
+0:05
20K
12.43 mi12:47:441:44:218:2426:21
8:29
+0:05
HALF
13.11 mi12:53:291:50:068:245:45
8:27
-0:02
25K
15.53 mi13:14:102:10:478:2620:41
8:32
+0:05
30K
18.64 mi13:41:422:38:198:3027:32
8:52
+0:20
20M
20.00 mi13:53:262:50:038:3111:44
8:39
-0:13
21M
21.00 mi14:02:272:59:048:329:01
9:01
+0:22
35K
21.75 mi14:08:483:05:258:326:21
8:30
-0:31
23M
23.00 mi14:19:343:16:118:3210:46
8:37
+0:07
24M
24.00 mi14:27:513:24:288:328:17
8:17
-0:20
40K
24.85 mi14:34:583:31:358:317:07
8:20
+0:03
25.2M
25.20 mi14:38:023:34:398:323:04
8:54
+0:34
FINISH
26.22 mi14:45:503:42:278:307:48
7:40
-1:14

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

7:40 /mi

Average Pace

8:29 /mi

Slowest Pace

9:01 /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

1:41:12

45% of race

Time at Steady Pace

2:01:15

55% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:29 /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 mi11:29:2826:058:2426:05
8:24
#19487
10K
6.21 mi11:55:1851:558:2225:50
8:19
#19360
15K
9.32 mi12:21:231:18:008:2326:05
8:24
#19404
20K
12.43 mi12:47:441:44:218:2426:21
8:29
#19351
HALF
13.11 mi12:53:291:50:068:245:45
8:27
#19373
25K
15.53 mi13:14:102:10:478:2620:41
8:32
#19256
30K
18.64 mi13:41:422:38:198:3027:32
8:52
#19149
20M
20.00 mi13:53:262:50:038:3111:44
8:39
#18996
21M
21.00 mi14:02:272:59:048:329:01
9:01
#18827
35K
21.75 mi14:08:483:05:258:326:21
8:30
#18761
23M
23.00 mi14:19:343:16:118:3210:46
8:37
#18614
24M
24.00 mi14:27:513:24:288:328:17
8:17
#18497
40K
24.85 mi14:34:583:31:358:317:07
8:20
#18341
25.2M
25.20 mi14:38:023:34:398:323:04
8:54
#18270
FINISH
26.22 mi14:45:503:42:278:307:48
7:40
#18064
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi194877354735419540(Top 67%)7332(Top 58%)7332(Top 595%)
10K6.21 mi3.10 mi19360+1277267+877267+8719281(Top 66%)7178(Top 57%)7178(Top 582%)
15K9.32 mi3.11 mi19404-447279-127279-1219540(Top 67%)7332(Top 58%)7332(Top 595%)
20K12.43 mi3.11 mi19351+537260+197260+1919201(Top 66%)7179(Top 57%)7179(Top 582%)
HALF13.11 mi0.68 mi19373-227272-127272-1219878(Top 68%)7505(Top 60%)7505(Top 609%)
25K15.53 mi2.42 mi19256+1177217+557217+5518746(Top 65%)6977(Top 55%)6977(Top 566%)
30K18.64 mi3.11 mi19149+1077190+277190+2718897(Top 65%)7153(Top 57%)7153(Top 580%)
20M20.00 mi1.36 mi18996+1537118+727118+7217043(Top 59%)6229(Top 50%)6229(Top 505%)
21M21.00 mi1.00 mi18827+1697041+777041+7716260(Top 56%)5845(Top 46%)5845(Top 474%)
35K21.75 mi0.75 mi18761+667016+257016+2517545(Top 60%)6652(Top 53%)6652(Top 539%)
23M23.00 mi1.25 mi18614+1476946+706946+7016373(Top 56%)6067(Top 48%)6067(Top 492%)
24M24.00 mi1.00 mi18497+1176903+436903+4315625(Top 54%)5694(Top 45%)5694(Top 462%)
40K24.85 mi0.85 mi18341+1566832+716832+7114656(Top 51%)5253(Top 42%)5253(Top 426%)
25.2M25.20 mi0.35 mi18270+716801+316801+3114197(Top 49%)5038(Top 40%)5038(Top 409%)
FINISH26.22 mi1.02 mi18064+2066698+1036698+10312688(Top 44%)4240(Top 34%)4240(Top 344%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21
+97ft-345ft

Overall

19540

Females

7332

F50-54

7332

5K→10K

3.1 - 6.2 mi

Top 66%
×5
+79ft-138ft

Overall

19281

Females

7178

F50-54

7178

10K→15K

6.2 - 9.3 mi

Top 67%
×3
+67ft-78ft

Overall

19540

Females

7332

F50-54

7332

15K→20K

9.3 - 12.4 mi

Top 66%
×5
+106ft-86ft

Overall

19201

Females

7179

F50-54

7179

20K→HALF

12.4 - 13.1 mi

Top 68%
×2
+19ft-37ft

Overall

19878

Females

7505

F50-54

7505

HALF→25K

13.1 - 15.5 mi

Top 65%
×4
+66ft-88ft

Overall

18746

Females

6977

F50-54

6977

25K→30K

15.5 - 18.6 mi

Top 65%
×9
+181ft-148ft

Overall

18897

Females

7153

F50-54

7153

30K→20M

18.6 - 20.0 mi

Top 59%
×5
+64ft-50ft

Overall

17043

Females

6229

F50-54

6229

20M→21M

20.0 - 21.0 mi

Top 56%
×8
+106ft-24ft

Overall

16260

Females

5845

F50-54

5845

21M→35K

21.0 - 21.8 mi

Top 60%
×7
+17ft-86ft

Overall

17545

Females

6652

F50-54

6652

35K→23M

21.8 - 23.0 mi

Top 56%
×5
+23ft-63ft

Overall

16373

Females

6067

F50-54

6067

23M→24M

23.0 - 24.0 mi

Top 54%
×6
+12ft-82ft

Overall

15625

Females

5694

F50-54

5694

24M→40K

24.0 - 24.9 mi

Top 51%
×1
+6ft-20ft

Overall

14656

Females

5253

F50-54

5253

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1
+13ft-16ft

Overall

14197

Females

5038

F50-54

5038

25.2M→FINISH

25.2 - 26.2 mi

Top 44%
×2
+22ft-21ft

Overall

12688

Females

4240

F50-54

4240

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2292*
Passed By
864
Net Change
+1423
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19487
5K → 10K327*200+127#19487#19360
10K → 15K161200-44#19360#19404
15K → 20K171118+53#19404#19351
20K → HALF2244-22#19351#19373
HALF → 25K17659+117#19373#19256
25K → 30K234*127+107#19256#19149
30K → 20M18431+153#19149#18996
20M → 21M18415+169#18996#18827
21M → 35K9125+66#18827#18761
35K → 23M16720+147#18761#18614
23M → 24M12811+117#18614#18497
24M → 40K1604+156#18497#18341
40K → 25.2M754+71#18341#18270
25.2M → FINISH212*6+206#18270#18064
TOTALS2292*864+1423

* 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