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BOSTON MARATHON 2026

Mohammed Réda Senouci

Bib: 19514•M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M55-59)
#0 / 1491
Race Day Weather
51°/41°F
overcast clouds

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
25:57
3.11 mi
Rank: #19190
Start → 5K
25:57 | 8:22/mi
10K
50:56
6.21 mi
Rank: #18379 (+811)
5K → 10K
24:59 | 8:03/mi
15K
1:14:56
9.32 mi
Rank: #17343 (+1036)
10K → 15K
24:00 | 7:44/mi
20K
1:40:21
12.43 mi
Rank: #17350 (-7)
15K → 20K
25:25 | 8:11/mi
HALF
1:45:48
13.11 mi
Rank: #17327 (+23)
20K → HALF
5:27 | 8:00/mi
25K
2:06:35
15.53 mi
Rank: #17619 (-292)
HALF → 25K
20:47 | 8:35/mi
30K
2:33:47
18.64 mi
Rank: #17704 (-85)
25K → 30K
27:12 | 8:46/mi
20M
2:45:31
20.00 mi
Rank: #17634 (+70)
30K → 20M
11:44 | 8:39/mi
21M
2:54:56
21.00 mi
Rank: #17659 (-25)
20M → 21M
9:25 | 9:25/mi
35K
3:01:39
21.75 mi
Rank: #17736 (-77)
21M → 35K
6:43 | 8:59/mi
23M
3:12:56
23.00 mi
Rank: #17755 (-19)
35K → 23M
11:17 | 9:01/mi
24M
3:21:24
24.00 mi
Rank: #17699 (+56)
23M → 24M
8:28 | 8:28/mi
40K
3:28:51
24.85 mi
Rank: #17659 (+40)
24M → 40K
7:27 | 8:43/mi
25.2M
3:32:03
25.20 mi
Rank: #17614 (+45)
40K → 25.2M
3:12 | 9:17/mi
FINISH
3:40:25
26.22 mi
Rank: #17572 (+42)
25.2M → FINISH
8:22 | 8:13/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:45:48
Pace8:05 /mi
2nd Half
Distance13.11 mi
Time1:54:37
Pace8:45 /mi
📊Positive Split: 8.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:4325:578:2225:57
8:22
-
10K
6.21 mi11:34:4250:568:1224:59
8:03
-0:19
15K
9.32 mi11:58:421:14:568:0324:00
7:44
-0:19
20K
12.43 mi12:24:071:40:218:0525:25
8:11
+0:27
HALF
13.11 mi12:29:341:45:488:055:27
8:00
-0:11
25K
15.53 mi12:50:212:06:358:0920:47
8:35
+0:35
30K
18.64 mi13:17:332:33:478:1527:12
8:46
+0:11
20M
20.00 mi13:29:172:45:318:1711:44
8:39
-0:07
21M
21.00 mi13:38:422:54:568:209:25
9:25
+0:46
35K
21.75 mi13:45:253:01:398:226:43
8:59
-0:26
23M
23.00 mi13:56:423:12:568:2411:17
9:01
+0:02
24M
24.00 mi14:05:103:21:248:248:28
8:28
-0:33
40K
24.85 mi14:12:373:28:518:257:27
8:43
+0:15
25.2M
25.20 mi14:15:493:32:038:253:12
9:17
+0:34
FINISH
26.22 mi14:24:113:40:258:258:22
8:13
-1:04

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

7:44 /mi

Average Pace

8:25 /mi

Slowest Pace

9:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

1:28:13

40% of race

Time at Steady Pace

1:41:35

46% of race

Time at Slower Pace

30:37

14% of race

Average Pace: 8:24 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:09:4325:578:2225:57
8:22
#19190
10K
6.21 mi11:34:4250:568:1224:59
8:03
#18379
15K
9.32 mi11:58:421:14:568:0324:00
7:44
#17343
20K
12.43 mi12:24:071:40:218:0525:25
8:11
#17350
HALF
13.11 mi12:29:341:45:488:055:27
8:00
#17327
25K
15.53 mi12:50:212:06:358:0920:47
8:35
#17619
30K
18.64 mi13:17:332:33:478:1527:12
8:46
#17704
20M
20.00 mi13:29:172:45:318:1711:44
8:39
#17634
21M
21.00 mi13:38:422:54:568:209:25
9:25
#17659
35K
21.75 mi13:45:253:01:398:226:43
8:59
#17736
23M
23.00 mi13:56:423:12:568:2411:17
9:01
#17755
24M
24.00 mi14:05:103:21:248:248:28
8:28
#17699
40K
24.85 mi14:12:373:28:518:257:27
8:43
#17659
25.2M
25.20 mi14:15:493:32:038:253:12
9:17
#17614
FINISH
26.22 mi14:24:113:40:258:258:22
8:13
#17572
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi19190119131191314730(Top 51%)10090(Top 62%)10090(Top 677%)
10K6.21 mi3.10 mi18379+81111592+32111592+32117553(Top 60%)11245(Top 69%)11245(Top 754%)
15K9.32 mi3.11 mi17343+103611146+44611146+44614730(Top 51%)10090(Top 62%)10090(Top 677%)
20K12.43 mi3.11 mi17350-711143+311143+317361(Top 60%)11157(Top 68%)11157(Top 748%)
HALF13.11 mi0.68 mi17327+2311129+1411129+1417055(Top 59%)11040(Top 68%)11040(Top 740%)
25K15.53 mi2.42 mi17619-29211261-13211261-13218983(Top 65%)11783(Top 72%)11783(Top 790%)
30K18.64 mi3.11 mi17704-8511267-611267-618331(Top 63%)11401(Top 70%)11401(Top 765%)
20M20.00 mi1.36 mi17634+7011217+5011217+5017001(Top 59%)10743(Top 66%)10743(Top 721%)
21M21.00 mi1.00 mi17659-2511212+511212+518121(Top 62%)11195(Top 69%)11195(Top 751%)
35K21.75 mi0.75 mi17736-7711223-1111223-1119909(Top 69%)11931(Top 73%)11931(Top 800%)
23M23.00 mi1.25 mi17755-1911198+2511198+2518561(Top 64%)11243(Top 69%)11243(Top 754%)
24M24.00 mi1.00 mi17699+5611164+3411164+3416672(Top 57%)10340(Top 63%)10340(Top 693%)
40K24.85 mi0.85 mi17659+4011132+3211132+3216903(Top 58%)10378(Top 64%)10378(Top 696%)
25.2M25.20 mi0.35 mi17614+4511101+3111101+3116161(Top 56%)10054(Top 62%)10054(Top 674%)
FINISH26.22 mi1.02 mi17572+4211062+3911062+3916462(Top 57%)10202(Top 62%)10202(Top 684%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21
+97ft-345ft

Overall

14730

Males

10090

M55-59

10090

5K→10K

3.1 - 6.2 mi

Top 60%
×5
+79ft-138ft

Overall

17553

Males

11245

M55-59

11245

10K→15K

6.2 - 9.3 mi

Top 51%
×3
+67ft-78ft

Overall

14730

Males

10090

M55-59

10090

15K→20K

9.3 - 12.4 mi

Top 60%
×5
+106ft-86ft

Overall

17361

Males

11157

M55-59

11157

20K→HALF

12.4 - 13.1 mi

Top 59%
×2
+19ft-37ft

Overall

17055

Males

11040

M55-59

11040

HALF→25K

13.1 - 15.5 mi

Top 65%
×4
+66ft-88ft

Overall

18983

Males

11783

M55-59

11783

25K→30K

15.5 - 18.6 mi

Top 63%
×9
+181ft-148ft

Overall

18331

Males

11401

M55-59

11401

30K→20M

18.6 - 20.0 mi

Top 59%
×5
+64ft-50ft

Overall

17001

Males

10743

M55-59

10743

20M→21M

20.0 - 21.0 mi

Top 62%
×8
+106ft-24ft

Overall

18121

Males

11195

M55-59

11195

21M→35K

21.0 - 21.8 mi

Top 69%
×7
+17ft-86ft

Overall

19909

Males

11931

M55-59

11931

35K→23M

21.8 - 23.0 mi

Top 64%
×5
+23ft-63ft

Overall

18561

Males

11243

M55-59

11243

23M→24M

23.0 - 24.0 mi

Top 57%
×6
+12ft-82ft

Overall

16672

Males

10340

M55-59

10340

24M→40K

24.0 - 24.9 mi

Top 58%
×1
+6ft-20ft

Overall

16903

Males

10378

M55-59

10378

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1
+13ft-16ft

Overall

16161

Males

10054

M55-59

10054

25.2M→FINISH

25.2 - 26.2 mi

Top 57%
×2
+22ft-21ft

Overall

16462

Males

10202

M55-59

10202

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2984
Passed By
1366
Net Change
+1618
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19190
5K → 10K85948+811#19190#18379
10K → 15K10426+1036#18379#17343
15K → 20K165172-7#17343#17350
20K → HALF4522+23#17350#17327
HALF → 25K59351-292#17327#17619
25K → 30K161246-85#17619#17704
30K → 20M12252+70#17704#17634
20M → 21M7297-25#17634#17659
21M → 35K41118-77#17659#17736
35K → 23M81100-19#17736#17755
23M → 24M9337+56#17755#17699
24M → 40K8949+40#17699#17659
40K → 25.2M6015+45#17659#17614
25.2M → FINISH9553+42#17614#17572
TOTALS29841366+1618
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing