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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Ahmed Kachenoura

Bib: 14719 •M •Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 30%
Gender (Male)
#0 / 16340
Top 43%
Masters (Masters Men)
#0 / 10617
Top 30%
Age Group (M55-59)
#0 / 1491
Top 12%
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
21:12
3.11 mi
Rank: #7094
Start → 5K
21:12 | 6:50/mi
10K
42:26
6.21 mi
Rank: #7162 (-68)
5K → 10K
21:14 | 6:51/mi
15K
1:03:44
9.32 mi
Rank: #7242 (-80)
10K → 15K
21:18 | 6:52/mi
20K
1:25:34
12.43 mi
Rank: #7473 (-231)
15K → 20K
21:50 | 7:02/mi
HALF
1:30:19
13.11 mi
Rank: #7519 (-46)
20K → HALF
4:45 | 6:59/mi
25K
1:47:44
15.53 mi
Rank: #7673 (-154)
HALF → 25K
17:25 | 7:11/mi
30K
2:11:05
18.64 mi
Rank: #7943 (-270)
25K → 30K
23:21 | 7:31/mi
20M
2:21:41
20.00 mi
Rank: #8102 (-159)
30K → 20M
10:36 | 7:49/mi
21M
2:29:46
21.00 mi
Rank: #8196 (-94)
20M → 21M
8:05 | 8:05/mi
35K
2:35:22
21.75 mi
Rank: #8241 (-45)
21M → 35K
5:36 | 7:30/mi
23M
2:45:12
23.00 mi
Rank: #8373 (-132)
35K → 23M
9:50 | 7:52/mi
24M
2:52:42
24.00 mi
Rank: #8415 (-42)
23M → 24M
7:30 | 7:30/mi
40K
2:59:17
24.85 mi
Rank: #8460 (-45)
24M → 40K
6:35 | 7:42/mi
25.2M
3:02:07
25.20 mi
Rank: #8461 (-1)
40K → 25.2M
2:50 | 8:13/mi
FINISH
3:09:57
26.22 mi
Rank: #8602 (-141)
25.2M → FINISH
7:50 | 7:42/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:30:19
Pace6:54 /mi
2nd Half
Distance13.11 mi
Time1:39:38
Pace7:36 /mi
📊Positive Split: 10.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:2821:126:5021:12
6:50
-
10K
6.21 mi11:12:4242:266:5021:14
6:51
+0:01
15K
9.32 mi11:34:001:03:446:5121:18
6:52
+0:01
20K
12.43 mi11:55:501:25:346:5421:50
7:02
+0:10
HALF
13.11 mi12:00:351:30:196:544:45
6:59
-0:03
25K
15.53 mi12:18:001:47:446:5717:25
7:11
+0:12
30K
18.64 mi12:41:212:11:057:0223:21
7:31
+0:20
20M
20.00 mi12:51:572:21:417:0610:36
7:49
+0:18
21M
21.00 mi13:00:022:29:467:088:05
8:05
+0:16
35K
21.75 mi13:05:382:35:227:095:36
7:30
-0:35
23M
23.00 mi13:15:282:45:127:119:50
7:52
+0:22
24M
24.00 mi13:22:582:52:427:127:30
7:30
-0:22
40K
24.85 mi13:29:332:59:177:136:35
7:42
+0:12
25.2M
25.20 mi13:32:233:02:077:142:50
8:13
+0:31
FINISH
26.22 mi13:40:133:09:577:157:50
7:42
-0:31

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

6:50 /mi

Average Pace

7:15 /mi

Slowest Pace

8:13 /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

1:47:44

57% of race

Time at Steady Pace

50:52

27% of race

Time at Slower Pace

31:21

17% of race

Average Pace: 7:15 /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 mi10:51:2821:126:5021:12
6:50
#7094
10K
6.21 mi11:12:4242:266:5021:14
6:51
#7162
15K
9.32 mi11:34:001:03:446:5121:18
6:52
#7242
20K
12.43 mi11:55:501:25:346:5421:50
7:02
#7473
HALF
13.11 mi12:00:351:30:196:544:45
6:59
#7519
25K
15.53 mi12:18:001:47:446:5717:25
7:11
#7673
30K
18.64 mi12:41:212:11:057:0223:21
7:31
#7943
20M
20.00 mi12:51:572:21:417:0610:36
7:49
#8102
21M
21.00 mi13:00:022:29:467:088:05
8:05
#8196
35K
21.75 mi13:05:382:35:227:095:36
7:30
#8241
23M
23.00 mi13:15:282:45:127:119:50
7:52
#8373
24M
24.00 mi13:22:582:52:427:127:30
7:30
#8415
40K
24.85 mi13:29:332:59:177:136:35
7:42
#8460
25.2M
25.20 mi13:32:233:02:077:142:50
8:13
#8461
FINISH
26.22 mi13:40:133:09:577:157:50
7:42
#8602
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 mi7094628862887392(Top 25%)6453(Top 39%)6453(Top 433%)
10K6.21 mi3.10 mi7162-686326-386326-387326(Top 25%)6429(Top 39%)6429(Top 431%)
15K9.32 mi3.11 mi7242-806369-436369-437392(Top 25%)6453(Top 39%)6453(Top 433%)
20K12.43 mi3.11 mi7473-2316518-1496518-1498062(Top 28%)6878(Top 42%)6878(Top 461%)
HALF13.11 mi0.68 mi7519-466551-336551-338412(Top 29%)7111(Top 44%)7111(Top 477%)
25K15.53 mi2.42 mi7673-1546645-946645-948711(Top 30%)7154(Top 44%)7154(Top 480%)
30K18.64 mi3.11 mi7943-2706792-1476792-1479769(Top 34%)7567(Top 46%)7567(Top 508%)
20M20.00 mi1.36 mi8102-1596857-656857-6511334(Top 39%)8221(Top 50%)8221(Top 551%)
21M21.00 mi1.00 mi8196-946900-436900-4310415(Top 36%)7681(Top 47%)7681(Top 515%)
35K21.75 mi0.75 mi8241-456909-96909-910667(Top 37%)7784(Top 48%)7784(Top 522%)
23M23.00 mi1.25 mi8373-1326952-436952-4311391(Top 39%)8045(Top 49%)8045(Top 540%)
24M24.00 mi1.00 mi8415-426941+116941+1110037(Top 35%)7315(Top 45%)7315(Top 491%)
40K24.85 mi0.85 mi8460-456937+46937+410260(Top 35%)7338(Top 45%)7338(Top 492%)
25.2M25.20 mi0.35 mi8461-16928+96928+99649(Top 33%)6938(Top 42%)6938(Top 465%)
FINISH26.22 mi1.02 mi8602-1416980-526980-5212833(Top 44%)8478(Top 52%)8478(Top 569%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21
+97ft-345ft

Overall

7392

Males

6453

M55-59

6453

5K→10K

3.1 - 6.2 mi

Top 25%
×5
+79ft-138ft

Overall

7326

Males

6429

M55-59

6429

10K→15K

6.2 - 9.3 mi

Top 25%
×3
+67ft-78ft

Overall

7392

Males

6453

M55-59

6453

15K→20K

9.3 - 12.4 mi

Top 28%
×5
+106ft-86ft

Overall

8062

Males

6878

M55-59

6878

20K→HALF

12.4 - 13.1 mi

Top 29%
×2
+19ft-37ft

Overall

8412

Males

7111

M55-59

7111

HALF→25K

13.1 - 15.5 mi

Top 30%
×4
+66ft-88ft

Overall

8711

Males

7154

M55-59

7154

25K→30K

15.5 - 18.6 mi

Top 34%
×9
+181ft-148ft

Overall

9769

Males

7567

M55-59

7567

30K→20M

18.6 - 20.0 mi

Top 39%
×5
+64ft-50ft

Overall

11334

Males

8221

M55-59

8221

20M→21M

20.0 - 21.0 mi

Top 36%
×8
+106ft-24ft

Overall

10415

Males

7681

M55-59

7681

21M→35K

21.0 - 21.8 mi

Top 37%
×7
+17ft-86ft

Overall

10667

Males

7784

M55-59

7784

35K→23M

21.8 - 23.0 mi

Top 39%
×5
+23ft-63ft

Overall

11391

Males

8045

M55-59

8045

23M→24M

23.0 - 24.0 mi

Top 35%
×6
+12ft-82ft

Overall

10037

Males

7315

M55-59

7315

24M→40K

24.0 - 24.9 mi

Top 35%
×1
+6ft-20ft

Overall

10260

Males

7338

M55-59

7338

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1
+13ft-16ft

Overall

9649

Males

6938

M55-59

6938

25.2M→FINISH

25.2 - 26.2 mi

Top 44%
×2
+22ft-21ft

Overall

12833

Males

8478

M55-59

8478

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
883
Passed By
2054
Net Change
-1508
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7094
5K → 10K171200-68#7094#7162
10K → 15K116196-80#7162#7242
15K → 20K83200-231#7242#7473
20K → HALF1662-46#7473#7519
HALF → 25K81200-154#7519#7673
25K → 30K79200-270#7673#7943
30K → 20M34193-159#7943#8102
20M → 21M37131-94#8102#8196
21M → 35K3681-45#8196#8241
35K → 23M52184-132#8241#8373
23M → 24M69111-42#8373#8415
24M → 40K5398-45#8415#8460
40K → 25.2M2930-1#8460#8461
25.2M → FINISH27168-141#8461#8602
TOTALS8832054-1508
📊

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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