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BOSTON MARATHON 2025

Ayoub Kourikchi

Bib: 27273•M

NJ

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
38:24
Rank: #28314
Start → 5K
38:24 | 12:22/mi
10K· 6.21 mi
1:17:11
Rank: #28272 (+42)
5K → 10K
38:47 | 12:29/mi
15K· 9.32 mi
1:56:04
Rank: #28218 (+54)
10K → 15K
38:53 | 12:31/mi
20K· 12.43 mi
2:32:51
Rank: #28007 (+211)
15K → 20K
36:47 | 11:50/mi
Half· 13.11 mi
2:40:58
Rank: #27967 (+40)
20K → Half
8:07 | 11:54/mi
25K· 15.53 mi
3:12:33
Rank: #27882 (+85)
Half → 25K
31:35 | 13:02/mi
30K· 18.64 mi
3:53:54
Rank: #27760 (+122)
25K → 30K
41:21 | 13:19/mi
20M
4:13:12
Rank: #27751 (+9)
30K → 20M
19:18 | 14:12/mi
21M
4:26:42
Rank: #27675 (+76)
20M → 21M
13:30 | 13:30/mi
35K· 21.75 mi
4:35:16
Rank: #27615 (+60)
21M → 35K
8:34 | 11:27/mi
23M
4:51:17
Rank: #27567 (+48)
35K → 23M
16:01 | 12:48/mi
24M
5:04:32
Rank: #27563 (+4)
23M → 24M
13:15 | 13:15/mi
40K· 24.85 mi
5:15:34
Rank: #27526 (+37)
24M → 40K
11:02 | 12:54/mi
25.2M
5:20:28
Rank: #27514 (+12)
40K → 25.2M
4:54 | 14:13/mi
Finish· 26.22 mi
5:32:04
Rank: #27484 (+30)
25.2M → Finish
11:36 | 11:23/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:40:58
Pace12:17 /mi
2nd Half
Distance13.11 mi
Time2:51:06
Pace13:03 /mi
📊Positive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:00:1238:2412:2238:24
12:22
-
10K
6.21 mi12:38:591:17:1112:2538:47
12:29
+0:07
15K
9.32 mi13:17:521:56:0412:2738:53
12:31
+0:02
20K
12.43 mi13:54:392:32:5112:1836:47
11:50
-0:41
Half
13.11 mi14:02:462:40:5812:178:07
11:54
+0:04
25K
15.53 mi14:34:213:12:3312:2431:35
13:02
+1:08
30K
18.64 mi15:15:423:53:5412:3341:21
13:19
+0:17
20M
20.00 mi15:35:004:13:1212:4019:18
14:12
+0:53
21M
21.00 mi15:48:304:26:4212:4213:30
13:30
-0:42
35K
21.75 mi15:57:044:35:1612:398:34
11:27
-2:03
23M
23.00 mi16:13:054:51:1712:4016:01
12:48
+1:21
24M
24.00 mi16:26:205:04:3212:4113:15
13:15
+0:27
40K
24.85 mi16:37:225:15:3412:4211:02
12:54
-0:21
25.2M
25.20 mi16:42:165:20:2812:434:54
14:13
+1:19
Finish
26.22 mi16:53:525:32:0412:4011:36
11:23
-2:50

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

11:23 /mi

Average Pace

12:40 /mi

Slowest Pace

14:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:28

31% of race

Time at Steady Pace

2:16:18

41% of race

Time at Slower Pace

1:32:18

28% of race

Average Pace: 12:40 /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 mi12:00:1238:2412:2238:24
12:22
#28314
10K
6.21 mi12:38:591:17:1112:2538:47
12:29
#28272
15K
9.32 mi13:17:521:56:0412:2738:53
12:31
#28218
20K
12.43 mi13:54:392:32:5112:1836:47
11:50
#28007
Half
13.11 mi14:02:462:40:5812:178:07
11:54
#27967
25K
15.53 mi14:34:213:12:3312:2431:35
13:02
#27882
30K
18.64 mi15:15:423:53:5412:3341:21
13:19
#27760
20M
20.00 mi15:35:004:13:1212:4019:18
14:12
#27751
21M
21.00 mi15:48:304:26:4212:4213:30
13:30
#27675
35K
21.75 mi15:57:044:35:1612:398:34
11:27
#27615
23M
23.00 mi16:13:054:51:1712:4016:01
12:48
#27567
24M
24.00 mi16:26:205:04:3212:4113:15
13:15
#27563
40K
24.85 mi16:37:225:15:3412:4211:02
12:54
#27526
25.2M
25.20 mi16:42:165:20:2812:434:54
14:13
#27514
Finish
26.22 mi16:53:525:32:0412:4011:36
11:23
#27484
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi28314160751607527941(Top 98%)15932(Top 99%)15932(Top 282%)
10K6.21 mi3.10 mi28272+4216055+2016055+2028182(Top 99%)16019(Top 99%)16019(Top 284%)
15K9.32 mi3.11 mi28218+5416037+1816037+1827941(Top 98%)15932(Top 99%)15932(Top 282%)
20K12.43 mi3.11 mi28007+21115955+8215955+8226975(Top 95%)15532(Top 96%)15532(Top 275%)
Half13.11 mi0.68 mi27967+4015945+1015945+1027381(Top 96%)15680(Top 97%)15680(Top 278%)
25K15.53 mi2.42 mi27882+8515903+4215903+4227315(Top 96%)15645(Top 97%)15645(Top 277%)
30K18.64 mi3.11 mi27760+12215845+5815845+5826972(Top 95%)15429(Top 96%)15429(Top 273%)
20M20.00 mi1.36 mi27751+915831+1415831+1427433(Top 97%)15583(Top 97%)15583(Top 276%)
21M21.00 mi1.00 mi27675+7615794+3715794+3725670(Top 90%)14715(Top 91%)14715(Top 261%)
35K21.75 mi0.75 mi27615+6015761+3315761+3325026(Top 88%)14367(Top 89%)14367(Top 255%)
23M23.00 mi1.25 mi27567+4815737+2415737+2426146(Top 92%)14917(Top 93%)14917(Top 264%)
24M24.00 mi1.00 mi27563+415733+415733+427103(Top 95%)15341(Top 95%)15341(Top 272%)
40K24.85 mi0.85 mi27526+3715714+1915714+1926210(Top 92%)14899(Top 93%)14899(Top 264%)
25.2M25.20 mi0.35 mi27514+1215708+615708+626513(Top 93%)15013(Top 93%)15013(Top 266%)
Finish26.22 mi1.02 mi27484+3015692+1615692+1625988(Top 91%)14782(Top 92%)14782(Top 262%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21stories
+97ft-345ft

Overall

27941

Males

15932

M18-39

15932

5K→10K

3.1 - 6.2 mi

Top 99%
×5stories
+79ft-138ft

Overall

28182

Males

16019

M18-39

16019

10K→15K

6.2 - 9.3 mi

Top 98%
×3stories
+67ft-78ft

Overall

27941

Males

15932

M18-39

15932

15K→20K

9.3 - 12.4 mi

Top 95%
×5stories
+106ft-86ft

Overall

26975

Males

15532

M18-39

15532

20K→Half

12.4 - 13.1 mi

Top 96%
×2stories
+19ft-37ft

Overall

27381

Males

15680

M18-39

15680

Half→25K

13.1 - 15.5 mi

Top 96%
×4stories
+66ft-88ft

Overall

27315

Males

15645

M18-39

15645

25K→30K

15.5 - 18.6 mi

Top 95%
×9stories
+181ft-148ft

Overall

26972

Males

15429

M18-39

15429

30K→20M

18.6 - 20.0 mi

Top 97%
×5stories
+64ft-50ft

Overall

27433

Males

15583

M18-39

15583

20M→21M

20.0 - 21.0 mi

Top 90%
×8stories
+106ft-24ft

Overall

25670

Males

14715

M18-39

14715

21M→35K

21.0 - 21.8 mi

Top 88%
×7stories
+17ft-86ft

Overall

25026

Males

14367

M18-39

14367

35K→23M

21.8 - 23.0 mi

Top 92%
×5stories
+23ft-63ft

Overall

26146

Males

14917

M18-39

14917

23M→24M

23.0 - 24.0 mi

Top 95%
×6stories
+12ft-82ft

Overall

27103

Males

15341

M18-39

15341

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

26210

Males

14899

M18-39

14899

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1story
+13ft-16ft

Overall

26513

Males

15013

M18-39

15013

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2stories
+22ft-21ft

Overall

25988

Males

14782

M18-39

14782

Passing Analysis

Category:
Athletes Passed
922
Passed By
92
Net Change
+830
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28314
5K → 10K508+42#28314#28272
10K → 15K606+54#28272#28218
15K → 20K2110+211#28218#28007
20K → Half400+40#28007#27967
Half → 25K949+85#27967#27882
25K → 30K13210+122#27882#27760
30K → 20M3627+9#27760#27751
20M → 21M782+76#27751#27675
21M → 35K633+60#27675#27615
35K → 23M524+48#27615#27567
23M → 24M2016+4#27567#27563
24M → 40K414+37#27563#27526
40K → 25.2M142+12#27526#27514
25.2M → Finish311+30#27514#27484
TOTALS92292+830
📊

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