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BOSTON MARATHON 2025

Leyla Jebelli

Bib: 23231•F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F45-49)
#0 / 1813
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:25
Rank: #19906
Start → 5K
26:25 | 8:30/mi
10K· 6.21 mi
53:13
Rank: #20219 (-313)
5K → 10K
26:48 | 8:38/mi
15K· 9.32 mi
1:20:21
Rank: #20316 (-97)
10K → 15K
27:08 | 8:44/mi
20K· 12.43 mi
1:48:04
Rank: #20399 (-83)
15K → 20K
27:43 | 8:55/mi
Half· 13.11 mi
1:54:09
Rank: #20448 (-49)
20K → Half
6:05 | 8:55/mi
25K· 15.53 mi
2:16:13
Rank: #20459 (-11)
Half → 25K
22:04 | 9:06/mi
30K· 18.64 mi
2:45:36
Rank: #20301 (+158)
25K → 30K
29:23 | 9:27/mi
20M
2:58:33
Rank: #20205 (+96)
30K → 20M
12:57 | 9:32/mi
21M
3:08:31
Rank: #20070 (+135)
20M → 21M
9:58 | 9:58/mi
35K· 21.75 mi
3:15:06
Rank: #19973 (+97)
21M → 35K
6:35 | 8:48/mi
23M
3:26:31
Rank: #19813 (+160)
35K → 23M
11:25 | 9:07/mi
24M
3:35:31
Rank: #19693 (+120)
23M → 24M
9:00 | 9:00/mi
40K· 24.85 mi
3:43:20
Rank: #19600 (+93)
24M → 40K
7:49 | 9:09/mi
25.2M
3:46:46
Rank: #19556 (+44)
40K → 25.2M
3:26 | 9:57/mi
Finish· 26.22 mi
3:55:47
Rank: #19516 (+40)
25.2M → Finish
9:01 | 8:51/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:09
Pace8:42 /mi
2nd Half
Distance13.11 mi
Time2:01:38
Pace9:17 /mi
📊Positive Split: 6.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:5726:258:3026:25
8:30
-
10K
6.21 mi11:51:4553:138:3426:48
8:38
+0:08
15K
9.32 mi12:18:531:20:218:3727:08
8:44
+0:06
20K
12.43 mi12:46:361:48:048:4227:43
8:55
+0:11
Half
13.11 mi12:52:411:54:098:426:05
8:55
0:00
25K
15.53 mi13:14:452:16:138:4622:04
9:06
+0:11
30K
18.64 mi13:44:082:45:368:5329:23
9:27
+0:21
20M
20.00 mi13:57:052:58:338:5612:57
9:32
+0:05
21M
21.00 mi14:07:033:08:318:599:58
9:58
+0:26
35K
21.75 mi14:13:383:15:068:586:35
8:48
-1:10
23M
23.00 mi14:25:033:26:318:5911:25
9:07
+0:19
24M
24.00 mi14:34:033:35:318:599:00
9:00
-0:07
40K
24.85 mi14:41:523:43:208:597:49
9:09
+0:09
25.2M
25.20 mi14:45:183:46:469:003:26
9:57
+0:48
Finish
26.22 mi14:54:193:55:479:009:01
8:51
-1:06

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

8:30 /mi

Average Pace

9:00 /mi

Slowest Pace

9:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:00:03

76% of race

Time at Steady Pace

55:44

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:00 /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 mi11:24:5726:258:3026:25
8:30
#19906
10K
6.21 mi11:51:4553:138:3426:48
8:38
#20219
15K
9.32 mi12:18:531:20:218:3727:08
8:44
#20316
20K
12.43 mi12:46:361:48:048:4227:43
8:55
#20399
Half
13.11 mi12:52:411:54:098:426:05
8:55
#20448
25K
15.53 mi13:14:452:16:138:4622:04
9:06
#20459
30K
18.64 mi13:44:082:45:368:5329:23
9:27
#20301
20M
20.00 mi13:57:052:58:338:5612:57
9:32
#20205
21M
21.00 mi14:07:033:08:318:599:58
9:58
#20070
35K
21.75 mi14:13:383:15:068:586:35
8:48
#19973
23M
23.00 mi14:25:033:26:318:5911:25
9:07
#19813
24M
24.00 mi14:34:033:35:318:599:00
9:00
#19693
40K
24.85 mi14:41:523:43:208:597:49
9:09
#19600
25.2M
25.20 mi14:45:183:46:469:003:26
9:57
#19556
Finish
26.22 mi14:54:193:55:479:009:01
8:51
#19516
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi199067449744920671(Top 73%)7817(Top 64%)7817(Top 431%)
10K6.21 mi3.10 mi20219-3137604-1557604-15520492(Top 72%)7739(Top 63%)7739(Top 427%)
15K9.32 mi3.11 mi20316-977653-497653-4920671(Top 73%)7817(Top 64%)7817(Top 431%)
20K12.43 mi3.11 mi20399-837702-497702-4920584(Top 72%)7822(Top 64%)7822(Top 431%)
Half13.11 mi0.68 mi20448-497735-337735-3321481(Top 76%)8292(Top 68%)8292(Top 457%)
25K15.53 mi2.42 mi20459-117749-147749-1420368(Top 72%)7738(Top 63%)7738(Top 427%)
30K18.64 mi3.11 mi20301+1587700+497700+4919778(Top 70%)7536(Top 62%)7536(Top 416%)
20M20.00 mi1.36 mi20205+967673+277673+2719324(Top 68%)7435(Top 61%)7435(Top 410%)
21M21.00 mi1.00 mi20070+1357616+577616+5718193(Top 64%)6897(Top 56%)6897(Top 380%)
35K21.75 mi0.75 mi19973+977573+437573+4317299(Top 61%)6534(Top 53%)6534(Top 360%)
23M23.00 mi1.25 mi19813+1607516+577516+5716961(Top 60%)6436(Top 53%)6436(Top 355%)
24M24.00 mi1.00 mi19693+1207476+407476+4017404(Top 61%)6717(Top 55%)6717(Top 370%)
40K24.85 mi0.85 mi19600+937438+387438+3817123(Top 60%)6654(Top 54%)6654(Top 367%)
25.2M25.20 mi0.35 mi19556+447432+67432+616904(Top 60%)6558(Top 54%)6558(Top 362%)
Finish26.22 mi1.02 mi19516+407416+167416+1618309(Top 64%)7247(Top 59%)7247(Top 400%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21stories
+97ft-345ft

Overall

20671

Females

7817

F45-49

7817

5K→10K

3.1 - 6.2 mi

Top 72%
×5stories
+79ft-138ft

Overall

20492

Females

7739

F45-49

7739

10K→15K

6.2 - 9.3 mi

Top 73%
×3stories
+67ft-78ft

Overall

20671

Females

7817

F45-49

7817

15K→20K

9.3 - 12.4 mi

Top 72%
×5stories
+106ft-86ft

Overall

20584

Females

7822

F45-49

7822

20K→Half

12.4 - 13.1 mi

Top 76%
×2stories
+19ft-37ft

Overall

21481

Females

8292

F45-49

8292

Half→25K

13.1 - 15.5 mi

Top 72%
×4stories
+66ft-88ft

Overall

20368

Females

7738

F45-49

7738

25K→30K

15.5 - 18.6 mi

Top 70%
×9stories
+181ft-148ft

Overall

19778

Females

7536

F45-49

7536

30K→20M

18.6 - 20.0 mi

Top 68%
×5stories
+64ft-50ft

Overall

19324

Females

7435

F45-49

7435

20M→21M

20.0 - 21.0 mi

Top 64%
×8stories
+106ft-24ft

Overall

18193

Females

6897

F45-49

6897

21M→35K

21.0 - 21.8 mi

Top 61%
×7stories
+17ft-86ft

Overall

17299

Females

6534

F45-49

6534

35K→23M

21.8 - 23.0 mi

Top 60%
×5stories
+23ft-63ft

Overall

16961

Females

6436

F45-49

6436

23M→24M

23.0 - 24.0 mi

Top 61%
×6stories
+12ft-82ft

Overall

17404

Females

6717

F45-49

6717

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

17123

Females

6654

F45-49

6654

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

16904

Females

6558

F45-49

6558

25.2M→Finish

25.2 - 26.2 mi

Top 64%
×2stories
+22ft-21ft

Overall

18309

Females

7247

F45-49

7247

Passing Analysis

Category:
Athletes Passed
1894
Passed By
1504
Net Change
+390
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19906
5K → 10K152465-313#19906#20219
10K → 15K153250-97#20219#20316
15K → 20K158241-83#20316#20399
20K → Half1665-49#20399#20448
Half → 25K152163-11#20448#20459
25K → 30K299141+158#20459#20301
30K → 20M14044+96#20301#20205
20M → 21M16732+135#20205#20070
21M → 35K1069+97#20070#19973
35K → 23M17515+160#19973#19813
23M → 24M13616+120#19813#19693
24M → 40K10815+93#19693#19600
40K → 25.2M5612+44#19600#19556
25.2M → Finish7636+40#19556#19516
TOTALS18941504+390
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing