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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Lilah Isenberg

Bib: 31913 β€’F β€’Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 45%
Gender (Female)
#0 / 12578
Top 31%
Age Group (F18-39)
#0 / 5716
Top 50%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Lilah

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· 7:29/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
23:34
3.11 mi
Rank: #13519
Start β†’ 5K
23:34 | 7:36/mi
10K
46:51
6.21 mi
Rank: #13192 (+327)
5K β†’ 10K
23:17 | 7:30/mi
15K
1:10:22
9.32 mi
Rank: #13238 (-46)
10K β†’ 15K
23:31 | 7:35/mi
20K
1:34:11
12.43 mi
Rank: #13268 (-30)
15K β†’ 20K
23:49 | 7:40/mi
HALF
1:39:25
13.11 mi
Rank: #13326 (-58)
20K β†’ HALF
5:14 | 7:41/mi
25K
1:58:17
15.53 mi
Rank: #13353 (-27)
HALF β†’ 25K
18:52 | 7:47/mi
30K
2:23:21
18.64 mi
Rank: #13451 (-98)
25K β†’ 30K
25:04 | 8:05/mi
20M
2:34:20
20.00 mi
Rank: #13421 (+30)
30K β†’ 20M
10:59 | 8:06/mi
21M
2:42:54
21.00 mi
Rank: #13406 (+15)
20M β†’ 21M
8:34 | 8:34/mi
35K
2:48:37
21.75 mi
Rank: #13329 (+77)
21M β†’ 35K
5:43 | 7:39/mi
23M
2:58:49
23.00 mi
Rank: #13300 (+29)
35K β†’ 23M
10:12 | 8:10/mi
24M
3:06:36
24.00 mi
Rank: #13237 (+63)
23M β†’ 24M
7:47 | 7:47/mi
40K
3:13:35
24.85 mi
Rank: #13223 (+14)
24M β†’ 40K
6:59 | 8:11/mi
25.2M
3:16:24
25.20 mi
Rank: #13173 (+50)
40K β†’ 25.2M
2:49 | 8:11/mi
FINISH
3:24:02
26.22 mi
Rank: #13079 (+94)
25.2M β†’ FINISH
7:38 | 7:30/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:25
Pace7:36 /mi
2nd Half
Distance13.11 mi
Time1:44:37
Pace7:59 /mi
πŸ“ŠPositive Split: 5.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:5423:347:3623:34
7:36
-
10K
6.21 mi12:13:1146:517:3323:17
7:30
-0:06
15K
9.32 mi12:36:421:10:227:3323:31
7:35
+0:05
20K
12.43 mi13:00:311:34:117:3523:49
7:40
+0:05
HALF
13.11 mi13:05:451:39:257:365:14
7:41
+0:01
25K
15.53 mi13:24:371:58:177:3718:52
7:47
+0:06
30K
18.64 mi13:49:412:23:217:4225:04
8:05
+0:18
20M
20.00 mi14:00:402:34:207:4410:59
8:06
+0:01
21M
21.00 mi14:09:142:42:547:468:34
8:34
+0:28
35K
21.75 mi14:14:572:48:377:465:43
7:39
-0:55
23M
23.00 mi14:25:092:58:497:4710:12
8:10
+0:31
24M
24.00 mi14:32:563:06:367:477:47
7:47
-0:23
40K
24.85 mi14:39:553:13:357:486:59
8:11
+0:24
25.2M
25.20 mi14:42:443:16:247:482:49
8:11
0:00
FINISH
26.22 mi14:50:223:24:027:487:38
7:30
-0:41

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

7:30 /mi

Average Pace

7:47 /mi

Slowest Pace

8:34 /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

3:15:28

96% of race

Time at Steady Pace

8:34

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:47 /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 mi11:49:5423:347:3623:34
7:36
#13519
10K
6.21 mi12:13:1146:517:3323:17
7:30
#13192
15K
9.32 mi12:36:421:10:227:3323:31
7:35
#13238
20K
12.43 mi13:00:311:34:117:3523:49
7:40
#13268
HALF
13.11 mi13:05:451:39:257:365:14
7:41
#13326
25K
15.53 mi13:24:371:58:177:3718:52
7:47
#13353
30K
18.64 mi13:49:412:23:217:4225:04
8:05
#13451
20M
20.00 mi14:00:402:34:207:4410:59
8:06
#13421
21M
21.00 mi14:09:142:42:547:468:34
8:34
#13406
35K
21.75 mi14:14:572:48:377:465:43
7:39
#13329
23M
23.00 mi14:25:092:58:497:4710:12
8:10
#13300
24M
24.00 mi14:32:563:06:367:477:47
7:47
#13237
40K
24.85 mi14:39:553:13:357:486:59
8:11
#13223
25.2M
25.20 mi14:42:443:16:247:482:49
8:11
#13173
FINISH
26.22 mi14:50:223:24:027:487:38
7:30
#13079
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 mi135193788378813422(Top 46%)3819(Top 30%)3819(Top 67%)
10K6.21 mi3.10 mi13192+3273640+1483640+14812905(Top 44%)3493(Top 28%)3493(Top 61%)
15K9.32 mi3.11 mi13238-463683-433683-4313422(Top 46%)3819(Top 30%)3819(Top 67%)
20K12.43 mi3.11 mi13268-303727-443727-4413434(Top 46%)3904(Top 31%)3904(Top 68%)
HALF13.11 mi0.68 mi13326-583759-323759-3214580(Top 50%)4467(Top 36%)4467(Top 78%)
25K15.53 mi2.42 mi13353-273793-343793-3413690(Top 47%)4112(Top 33%)4112(Top 72%)
30K18.64 mi3.11 mi13451-983899-1063899-10614003(Top 48%)4397(Top 35%)4397(Top 77%)
20M20.00 mi1.36 mi13421+303906-73906-713423(Top 46%)4173(Top 33%)4173(Top 73%)
21M21.00 mi1.00 mi13406+153925-193925-1913562(Top 47%)4354(Top 35%)4354(Top 76%)
35K21.75 mi0.75 mi13329+773898+273898+2711960(Top 41%)3512(Top 28%)3512(Top 61%)
23M23.00 mi1.25 mi13300+293903-53903-513490(Top 46%)4434(Top 35%)4434(Top 78%)
24M24.00 mi1.00 mi13237+633883+203883+2012193(Top 42%)3814(Top 30%)3814(Top 67%)
40K24.85 mi0.85 mi13223+143901-183901-1813598(Top 47%)4659(Top 37%)4659(Top 82%)
25.2M25.20 mi0.35 mi13173+503878+233878+239513(Top 33%)2630(Top 21%)2630(Top 46%)
FINISH26.22 mi1.02 mi13079+943862+163862+1611375(Top 39%)3542(Top 28%)3542(Top 62%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
Γ—21
+97ft-345ft

Overall

13422

Females

3819

F18-39

3819

5K→10K

3.1 - 6.2 mi

Top 44%
Γ—5
+79ft-138ft

Overall

12905

Females

3493

F18-39

3493

10K→15K

6.2 - 9.3 mi

Top 46%
Γ—3
+67ft-78ft

Overall

13422

Females

3819

F18-39

3819

15K→20K

9.3 - 12.4 mi

Top 46%
Γ—5
+106ft-86ft

Overall

13434

Females

3904

F18-39

3904

20K→HALF

12.4 - 13.1 mi

Top 50%
Γ—2
+19ft-37ft

Overall

14580

Females

4467

F18-39

4467

HALF→25K

13.1 - 15.5 mi

Top 47%
Γ—4
+66ft-88ft

Overall

13690

Females

4112

F18-39

4112

25K→30K

15.5 - 18.6 mi

Top 48%
Γ—9
+181ft-148ft

Overall

14003

Females

4397

F18-39

4397

30K→20M

18.6 - 20.0 mi

Top 46%
Γ—5
+64ft-50ft

Overall

13423

Females

4173

F18-39

4173

20M→21M

20.0 - 21.0 mi

Top 47%
Γ—8
+106ft-24ft

Overall

13562

Females

4354

F18-39

4354

21M→35K

21.0 - 21.8 mi

Top 41%
Γ—7
+17ft-86ft

Overall

11960

Females

3512

F18-39

3512

35K→23M

21.8 - 23.0 mi

Top 46%
Γ—5
+23ft-63ft

Overall

13490

Females

4434

F18-39

4434

23M→24M

23.0 - 24.0 mi

Top 42%
Γ—6
+12ft-82ft

Overall

12193

Females

3814

F18-39

3814

24M→40K

24.0 - 24.9 mi

Top 47%
Γ—1
+6ft-20ft

Overall

13598

Females

4659

F18-39

4659

40K→25.2M

24.9 - 25.2 mi

Top 33%
Γ—1
+13ft-16ft

Overall

9513

Females

2630

F18-39

2630

25.2M→FINISH

25.2 - 26.2 mi

Top 39%
Γ—2
+22ft-21ft

Overall

11375

Females

3542

F18-39

3542

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1850*
Passed By
1324
Net Change
+440
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#13519
5K β†’ 10K482*155+327#13519#13192
10K β†’ 15K180200-46#13192#13238
15K β†’ 20K151181-30#13238#13268
20K β†’ HALF1573-58#13268#13326
HALF β†’ 25K112139-27#13326#13353
25K β†’ 30K162200-98#13353#13451
30K β†’ 20M10676+30#13451#13421
20M β†’ 21M9580+15#13421#13406
21M β†’ 35K9922+77#13406#13329
35K β†’ 23M10071+29#13329#13300
23M β†’ 24M9633+63#13300#13237
24M β†’ 40K7157+14#13237#13223
40K β†’ 25.2M533+50#13223#13173
25.2M β†’ FINISH12834+94#13173#13079
TOTALS1850*1324+440

* 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

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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