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BOSTON MARATHON 2025

Youssef Aqallal

Bib: 28839•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M45-49)
#0 / 2386
Race Day Weather
50°/40°F
broken 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
9:05/mi
28:13
↑ 97↓ 3451.5%
10K· 6.21 mi
8:57/mi
56:02
↑ 79↓ 1380.4%
15K· 9.32 mi
9:20/mi
1:25:01
↑ 67↓ 78
20K· 12.43 mi
9:07/mi
1:53:20
↑ 106↓ 860.1%
Half· 13.11 mi
9:01/mi
1:59:29
↑ 19↓ 370.5%
25K· 15.53 mi
8:48/mi
2:20:50
↑ 66↓ 880.2%
30K· 18.64 mi
8:50/mi
2:48:18
↑ 181↓ 1480.2%
20M
8:34/mi
2:59:57
↑ 64↓ 500.2%
21M
9:14/mi
3:09:11
↑ 106↓ 241.6%
35K· 21.75 mi
7:49/mi
3:15:02
↑ 17↓ 861.7%
23M
8:10/mi
3:25:15
↑ 23↓ 630.6%
24M
7:58/mi
3:33:13
↓ 821.3%
40K· 24.85 mi
8:04/mi
3:40:07
↓ 200.3%
25.2M
8:48/mi
3:43:09
↑ 13↓ 160.2%
Finish· 26.22 mi
7:46/mi
3:51:04
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:59:29
Pace9:07 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:51:35
Pace8:31 /mi
📊Negative Split: 6.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:2328:139:0528:13
9:05
-
10K
6.21 mi12:17:1256:029:0127:49
8:57
-0:08
15K
9.32 mi12:46:111:25:019:0728:59
9:20
+0:23
20K
12.43 mi13:14:301:53:209:0728:19
9:07
-0:13
Half
13.11 mi13:20:391:59:299:076:09
9:01
-0:06
25K
15.53 mi13:42:002:20:509:0421:21
8:48
-0:13
30K
18.64 mi14:09:282:48:189:0227:28
8:50
+0:02
20M
20.00 mi14:21:072:59:579:0011:39
8:34
-0:16
21M
21.00 mi14:30:213:09:119:019:14
9:14
+0:40
35K
21.75 mi14:36:123:15:028:585:51
7:49
-1:25
23M
23.00 mi14:46:253:25:158:5510:13
8:10
+0:21
24M
24.00 mi14:54:233:33:138:537:58
7:58
-0:12
40K
24.85 mi15:01:173:40:078:516:54
8:04
+0:06
25.2M
25.20 mi15:04:193:43:098:513:02
8:48
+0:44
Finish
26.22 mi15:12:143:51:048:497:55
7:46
-1:02

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

7:46 /mi

Average Pace

8:49 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

38:51

17% of race

Time at Steady Pace

1:37:28

42% of race

Time at Slower Pace

1:34:45

41% of race

Average Pace: 8:49 /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 mi11:49:2328:139:0528:13
9:05
#22777
10K
6.21 mi12:17:1256:029:0127:49
8:57
#22496
15K
9.32 mi12:46:111:25:019:0728:59
9:20
#22783
20K
12.43 mi13:14:301:53:209:0728:19
9:07
#22443
Half
13.11 mi13:20:391:59:299:076:09
9:01
#22396
25K
15.53 mi13:42:002:20:509:0421:21
8:48
#21870
30K
18.64 mi14:09:282:48:189:0227:28
8:50
#21001
20M
20.00 mi14:21:072:59:579:0011:39
8:34
#20540
21M
21.00 mi14:30:213:09:119:019:14
9:14
#20245
35K
21.75 mi14:36:123:15:028:585:51
7:49
#19960
23M
23.00 mi14:46:253:25:158:5510:13
8:10
#19528
24M
24.00 mi14:54:233:33:138:537:58
7:58
#19215
40K
24.85 mi15:01:173:40:078:516:54
8:04
#18919
25.2M
25.20 mi15:04:193:43:098:513:02
8:48
#18811
Finish
26.22 mi15:12:143:51:048:497:55
7:46
#18555
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi22777136541365423292(Top 82%)13971(Top 87%)13971(Top 586%)
10K6.21 mi3.10 mi22496+28113546+10813546+10822161(Top 78%)13407(Top 83%)13407(Top 562%)
15K9.32 mi3.11 mi22783-28713716-17013716-17023292(Top 82%)13971(Top 87%)13971(Top 586%)
20K12.43 mi3.11 mi22443+34013549+16713549+16721497(Top 76%)13123(Top 81%)13123(Top 550%)
Half13.11 mi0.68 mi22396+4713518+3113518+3121847(Top 77%)13271(Top 82%)13271(Top 556%)
25K15.53 mi2.42 mi21870+52613271+24713271+24718947(Top 67%)11941(Top 74%)11941(Top 500%)
30K18.64 mi3.11 mi21001+86912855+41612855+41616839(Top 59%)10851(Top 67%)10851(Top 455%)
20M20.00 mi1.36 mi20540+46112635+22012635+22014254(Top 50%)9587(Top 60%)9587(Top 402%)
21M21.00 mi1.00 mi20245+29512473+16212473+16214799(Top 52%)9713(Top 60%)9713(Top 407%)
35K21.75 mi0.75 mi19960+28512340+13312340+13310990(Top 39%)7873(Top 49%)7873(Top 330%)
23M23.00 mi1.25 mi19528+43212115+22512115+22511122(Top 39%)7817(Top 49%)7817(Top 328%)
24M24.00 mi1.00 mi19215+31311967+14811967+14811007(Top 39%)7682(Top 48%)7682(Top 322%)
40K24.85 mi0.85 mi18919+29611809+15811809+15810674(Top 38%)7402(Top 46%)7402(Top 310%)
25.2M25.20 mi0.35 mi18811+10811751+5811751+5810619(Top 37%)7311(Top 45%)7311(Top 306%)
Finish26.22 mi1.02 mi18555+25611625+12611625+12611215(Top 39%)7633(Top 47%)7633(Top 320%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21story building
+97ft-345ft

Overall

23292

Males

13971

M45-49

13971

5K→10K

3.1 - 6.2 mi

Top 78%
×5story building
+79ft-138ft

Overall

22161

Males

13407

M45-49

13407

10K→15K

6.2 - 9.3 mi

Top 82%
×3story building
+67ft-78ft

Overall

23292

Males

13971

M45-49

13971

15K→20K

9.3 - 12.4 mi

Top 76%
×5story building
+106ft-86ft

Overall

21497

Males

13123

M45-49

13123

20K→Half

12.4 - 13.1 mi

Top 77%
×2story building
+19ft-37ft

Overall

21847

Males

13271

M45-49

13271

Half→25K

13.1 - 15.5 mi

Top 67%
×4story building
+66ft-88ft

Overall

18947

Males

11941

M45-49

11941

25K→30K

15.5 - 18.6 mi

Top 59%
×9story building
+181ft-148ft

Overall

16839

Males

10851

M45-49

10851

30K→20M

18.6 - 20.0 mi

Top 50%
×5story building
+64ft-50ft

Overall

14254

Males

9587

M45-49

9587

20M→21M

20.0 - 21.0 mi

Top 52%
×8story building
+106ft-24ft

Overall

14799

Males

9713

M45-49

9713

21M→35K

21.0 - 21.8 mi

Top 39%
×7story building
+17ft-86ft

Overall

10990

Males

7873

M45-49

7873

35K→23M

21.8 - 23.0 mi

Top 39%
×5story building
+23ft-63ft

Overall

11122

Males

7817

M45-49

7817

23M→24M

23.0 - 24.0 mi

Top 39%
×6story building
+12ft-82ft

Overall

11007

Males

7682

M45-49

7682

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

10674

Males

7402

M45-49

7402

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

10619

Males

7311

M45-49

7311

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2story building
+22ft-21ft

Overall

11215

Males

7633

M45-49

7633

Passing Analysis

Category:
Athletes Passed
4801
Passed By
579
Net Change
+4222
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22777
5K → 10K416135+281#22777#22496
10K → 15K95382-287#22496#22783
15K → 20K37333+340#22783#22443
20K → Half5912+47#22443#22396
Half → 25K5315+526#22396#21870
25K → 30K8734+869#21870#21001
30K → 20M4610+461#21001#20540
20M → 21M2983+295#20540#20245
21M → 35K2850+285#20245#19960
35K → 23M4320+432#19960#19528
23M → 24M3130+313#19528#19215
24M → 40K2971+296#19215#18919
40K → 25.2M1080+108#18919#18811
25.2M → Finish2604+256#18811#18555
TOTALS4801579+4222
📊

Passing Visuals

Category:
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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