Boston Marathon logo
BOSTON MARATHON 2024

Lena Mubarak

Bib: 19589•F

FL

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 46%
Masters (Masters Women)
#0 / 6263
Top 35%
Division (F45-49)
#0 / 1753
Top 45%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:05/mi
25:07
↑ 97↓ 3451.5%
10K· 6.21 mi
8:08/mi
50:22
↑ 79↓ 1380.4%
15K· 9.32 mi
8:12/mi
1:15:52
↑ 67↓ 78
20K· 12.43 mi
8:40/mi
1:42:49
↑ 106↓ 860.1%
Half· 13.11 mi
8:37/mi
1:48:42
↑ 19↓ 370.5%
25K· 15.53 mi
9:10/mi
2:10:55
↑ 66↓ 880.2%
30K· 18.64 mi
9:46/mi
2:41:16
↑ 181↓ 1480.2%
20M
9:21/mi
2:53:58
↑ 64↓ 500.2%
21M
9:51/mi
3:03:49
↑ 106↓ 241.6%
35K· 21.75 mi
8:53/mi
3:10:28
↑ 17↓ 861.7%
23M
9:02/mi
3:21:46
↑ 23↓ 630.6%
24M
8:51/mi
3:30:37
↓ 821.3%
40K· 24.85 mi
8:46/mi
3:38:07
↓ 200.3%
25.2M
10:09/mi
3:41:37
↑ 13↓ 160.2%
Finish· 26.22 mi
8:25/mi
3:50:12
↑ 22↓ 21

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:42
Pace8:17 /mi
2nd Half
Distance13.11 mi
Time2:01:30
Pace9:16 /mi
📊Positive Split: 11.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:4725:078:0525:07
8:05
-
10K
6.21 mi11:45:0250:228:0625:15
8:08
+0:03
15K
9.32 mi12:10:321:15:528:0825:30
8:12
+0:04
20K
12.43 mi12:37:291:42:498:1626:57
8:40
+0:28
Half
13.11 mi12:43:221:48:428:175:53
8:37
-0:03
25K
15.53 mi13:05:352:10:558:2622:13
9:10
+0:33
30K
18.64 mi13:35:562:41:168:3930:21
9:46
+0:36
20M
20.00 mi13:48:382:53:588:4212:42
9:21
-0:25
21M
21.00 mi13:58:293:03:498:459:51
9:51
+0:30
35K
21.75 mi14:05:083:10:288:456:39
8:53
-0:58
23M
23.00 mi14:16:263:21:468:4611:18
9:02
+0:09
24M
24.00 mi14:25:173:30:378:478:51
8:51
-0:11
40K
24.85 mi14:32:473:38:078:477:30
8:46
-0:05
25.2M
25.20 mi14:36:173:41:378:483:30
10:09
+1:23
Finish
26.22 mi14:44:523:50:128:478:35
8:25
-1:44

Checkpoints & Pacing

📈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

8:05 /mi

Average Pace

8:47 /mi

Slowest Pace

10:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:24:27

37% of race

Time at Steady Pace

1:07:08

29% of race

Time at Slower Pace

1:18:37

34% of race

Average Pace: 8:47 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:19:4725:078:0525:07
8:05
#15294
10K
6.21 mi11:45:0250:228:0625:15
8:08
#15167
15K
9.32 mi12:10:321:15:528:0825:30
8:12
#14967
20K
12.43 mi12:37:291:42:498:1626:57
8:40
#15156
Half
13.11 mi12:43:221:48:428:175:53
8:37
#15210
25K
15.53 mi13:05:352:10:558:2622:13
9:10
#15371
30K
18.64 mi13:35:562:41:168:3930:21
9:46
#15632
20M
20.00 mi13:48:382:53:588:4212:42
9:21
#15485
21M
21.00 mi13:58:293:03:498:459:51
9:51
#15289
35K
21.75 mi14:05:083:10:288:456:39
8:53
#15196
23M
23.00 mi14:16:263:21:468:4611:18
9:02
#14944
24M
24.00 mi14:25:173:30:378:478:51
8:51
#14743
40K
24.85 mi14:32:473:38:078:477:30
8:46
#14510
25.2M
25.20 mi14:36:173:41:378:483:30
10:09
#14449
Finish
26.22 mi14:44:523:50:128:478:35
8:25
#14308
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi152945128512814784(Top 58%)4841(Top 44%)4841(Top 276%)
10K6.21 mi3.10 mi15167+1275038+905038+9015081(Top 59%)4987(Top 46%)4987(Top 284%)
15K9.32 mi3.11 mi14967+2004926+1124926+11214784(Top 58%)4841(Top 44%)4841(Top 276%)
20K12.43 mi3.11 mi15156-1895048-1225048-12215731(Top 62%)5429(Top 50%)5429(Top 310%)
Half13.11 mi0.68 mi15210-545082-345082-3416474(Top 64%)5933(Top 54%)5933(Top 338%)
25K15.53 mi2.42 mi15371-1615221-1395221-13916285(Top 64%)5884(Top 54%)5884(Top 336%)
30K18.64 mi3.11 mi15632-2615455-2345455-23416522(Top 65%)6261(Top 57%)6261(Top 357%)
20M20.00 mi1.36 mi15485+1475411+445411+4413875(Top 54%)5063(Top 46%)5063(Top 289%)
21M21.00 mi1.00 mi15289+1965343+685343+6812397(Top 49%)4477(Top 41%)4477(Top 255%)
35K21.75 mi0.75 mi15196+935316+275316+2712821(Top 50%)4725(Top 43%)4725(Top 270%)
23M23.00 mi1.25 mi14944+2525219+975219+9711340(Top 44%)4082(Top 37%)4082(Top 233%)
24M24.00 mi1.00 mi14743+2015160+595160+5911424(Top 45%)4135(Top 38%)4135(Top 236%)
40K24.85 mi0.85 mi14510+2335062+985062+989795(Top 38%)3488(Top 32%)3488(Top 199%)
25.2M25.20 mi0.35 mi14449+615036+265036+2611626(Top 46%)4428(Top 41%)4428(Top 253%)
Finish26.22 mi1.02 mi14308+1414988+484988+4811137(Top 44%)4060(Top 37%)4060(Top 232%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21story building
+97ft-345ft

Overall

14784

Females

4841

F45-49

4841

5K→10K

3.1 - 6.2 mi

Top 59%
×5story building
+79ft-138ft

Overall

15081

Females

4987

F45-49

4987

10K→15K

6.2 - 9.3 mi

Top 58%
×3story building
+67ft-78ft

Overall

14784

Females

4841

F45-49

4841

15K→20K

9.3 - 12.4 mi

Top 62%
×5story building
+106ft-86ft

Overall

15731

Females

5429

F45-49

5429

20K→Half

12.4 - 13.1 mi

Top 64%
×2story building
+19ft-37ft

Overall

16474

Females

5933

F45-49

5933

Half→25K

13.1 - 15.5 mi

Top 64%
×4story building
+66ft-88ft

Overall

16285

Females

5884

F45-49

5884

25K→30K

15.5 - 18.6 mi

Top 65%
×9story building
+181ft-148ft

Overall

16522

Females

6261

F45-49

6261

30K→20M

18.6 - 20.0 mi

Top 54%
×5story building
+64ft-50ft

Overall

13875

Females

5063

F45-49

5063

20M→21M

20.0 - 21.0 mi

Top 49%
×8story building
+106ft-24ft

Overall

12397

Females

4477

F45-49

4477

21M→35K

21.0 - 21.8 mi

Top 50%
×7story building
+17ft-86ft

Overall

12821

Females

4725

F45-49

4725

35K→23M

21.8 - 23.0 mi

Top 44%
×5story building
+23ft-63ft

Overall

11340

Females

4082

F45-49

4082

23M→24M

23.0 - 24.0 mi

Top 45%
×6story building
+12ft-82ft

Overall

11424

Females

4135

F45-49

4135

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

9795

Females

3488

F45-49

3488

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

11626

Females

4428

F45-49

4428

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2story building
+22ft-21ft

Overall

11137

Females

4060

F45-49

4060

Passing Analysis

Category:
Athletes Passed
2679
Passed By
1693
Net Change
+986
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15294
5K → 10K338211+127#15294#15167
10K → 15K339139+200#15167#14967
15K → 20K167356-189#14967#15156
20K → Half2175-54#15156#15210
Half → 25K168329-161#15210#15371
25K → 30K176437-261#15371#15632
30K → 20M19144+147#15632#15485
20M → 21M22933+196#15485#15289
21M → 35K11118+93#15289#15196
35K → 23M2575+252#15196#14944
23M → 24M21312+201#14944#14743
24M → 40K2407+233#14743#14510
40K → 25.2M7211+61#14510#14449
25.2M → Finish15716+141#14449#14308
TOTALS26791693+986
📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing