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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Chafik Hamou Tahra

Bib: 31537 •M •Age: N/A

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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 (M60-64)
#0 / 1514
Race Day Weather
51°/41°F
overcast clouds
Personalized for Chafik

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 10:38/mi at mile 3.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
33:01
3.11 mi
Rank: #27415
Start → 5K
33:01 | 10:38/mi
10K
1:06:59
6.21 mi
Rank: #27525 (-110)
5K → 10K
33:58 | 10:56/mi
15K
1:44:39
9.32 mi
Rank: #27996 (-471)
10K → 15K
37:40 | 12:08/mi
20K
2:23:14
12.43 mi
Rank: #28116 (-120)
15K → 20K
38:35 | 12:26/mi
HALF
2:31:38
13.11 mi
Rank: #28153 (-37)
20K → HALF
8:24 | 12:20/mi
25K
3:05:02
15.53 mi
Rank: #28269 (-116)
HALF → 25K
33:24 | 13:47/mi
30K
3:48:20
18.64 mi
Rank: #28300 (-31)
25K → 30K
43:18 | 13:57/mi
20M
4:06:34
20.00 mi
Rank: #28275 (+25)
30K → 20M
18:14 | 13:26/mi
21M
4:21:03
21.00 mi
Rank: #28249 (+26)
20M → 21M
14:29 | 14:29/mi
35K
4:30:39
21.75 mi
Rank: #28236 (+13)
21M → 35K
9:36 | 12:50/mi
23M
4:49:13
23.00 mi
Rank: #28286 (-50)
35K → 23M
18:34 | 14:51/mi
24M
5:02:34
24.00 mi
Rank: #28278 (+8)
23M → 24M
13:21 | 13:21/mi
40K
5:14:49
24.85 mi
Rank: #28274 (+4)
24M → 40K
12:15 | 14:20/mi
25.2M
5:19:52
25.20 mi
Rank: #28275 (-1)
40K → 25.2M
5:03 | 14:39/mi
FINISH
5:33:00
26.22 mi
Rank: #28269 (+6)
25.2M → FINISH
13:08 | 12:54/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:31:38
Pace11:35 /mi
2nd Half
Distance13.11 mi
Time3:01:22
Pace13:51 /mi
📊Positive Split: 19.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:4233:0110:3833:01
10:38
-
10K
6.21 mi12:33:401:06:5910:4733:58
10:56
+0:18
15K
9.32 mi13:11:201:44:3911:1437:40
12:08
+1:12
20K
12.43 mi13:49:552:23:1411:3238:35
12:26
+0:18
HALF
13.11 mi13:58:192:31:3811:358:24
12:20
-0:06
25K
15.53 mi14:31:433:05:0211:5533:24
13:47
+1:27
30K
18.64 mi15:15:013:48:2012:1543:18
13:57
+0:10
20M
20.00 mi15:33:154:06:3412:2018:14
13:26
-0:31
21M
21.00 mi15:47:444:21:0312:2614:29
14:29
+1:03
35K
21.75 mi15:57:204:30:3912:279:36
12:50
-1:39
23M
23.00 mi16:15:544:49:1312:3518:34
14:51
+2:01
24M
24.00 mi16:29:155:02:3412:3713:21
13:21
-1:30
40K
24.85 mi16:41:305:14:4912:4012:15
14:20
+0:59
25.2M
25.20 mi16:46:335:19:5212:425:03
14:39
+0:19
FINISH
26.22 mi16:59:415:33:0012:4313:08
12:54
-1:45

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

10:38 /mi

Average Pace

12:43 /mi

Slowest Pace

14:51 /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

2:31:38

46% of race

Time at Steady Pace

2:11:01

39% of race

Time at Slower Pace

50:21

15% of race

Average Pace: 12:42 /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 mi11:59:4233:0110:3833:01
10:38
#27415
10K
6.21 mi12:33:401:06:5910:4733:58
10:56
#27525
15K
9.32 mi13:11:201:44:3911:1437:40
12:08
#27996
20K
12.43 mi13:49:552:23:1411:3238:35
12:26
#28116
HALF
13.11 mi13:58:192:31:3811:358:24
12:20
#28153
25K
15.53 mi14:31:433:05:0211:5533:24
13:47
#28269
30K
18.64 mi15:15:013:48:2012:1543:18
13:57
#28300
20M
20.00 mi15:33:154:06:3412:2018:14
13:26
#28275
21M
21.00 mi15:47:444:21:0312:2614:29
14:29
#28249
35K
21.75 mi15:57:204:30:3912:279:36
12:50
#28236
23M
23.00 mi16:15:544:49:1312:3518:34
14:51
#28286
24M
24.00 mi16:29:155:02:3412:3713:21
13:21
#28278
40K
24.85 mi16:41:305:14:4912:4012:15
14:20
#28274
25.2M
25.20 mi16:46:335:19:5212:425:03
14:39
#28275
FINISH
26.22 mi16:59:415:33:0012:4313:08
12:54
#28269
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi27415157991579928441(Top 98%)16143(Top 99%)16143(Top 1066%)
10K6.21 mi3.10 mi27525-11015832-3315832-3327590(Top 95%)15837(Top 97%)15837(Top 1046%)
15K9.32 mi3.11 mi27996-47116014-18216014-18228441(Top 98%)16143(Top 99%)16143(Top 1066%)
20K12.43 mi3.11 mi28116-12016042-2816042-2828329(Top 98%)16093(Top 98%)16093(Top 1063%)
HALF13.11 mi0.68 mi28153-3716060-1816060-1828431(Top 98%)16104(Top 99%)16104(Top 1064%)
25K15.53 mi2.42 mi28269-11616086-2616086-2628607(Top 99%)16167(Top 99%)16167(Top 1068%)
30K18.64 mi3.11 mi28300-3116093-716093-728320(Top 98%)16021(Top 98%)16021(Top 1058%)
20M20.00 mi1.36 mi28275+2516082+1116082+1127737(Top 96%)15742(Top 96%)15742(Top 1040%)
21M21.00 mi1.00 mi28249+2616068+1416068+1427717(Top 96%)15699(Top 96%)15699(Top 1037%)
35K21.75 mi0.75 mi28236+1316059+916059+927565(Top 95%)15622(Top 96%)15622(Top 1032%)
23M23.00 mi1.25 mi28286-5016072-1316072-1328586(Top 99%)16097(Top 99%)16097(Top 1063%)
24M24.00 mi1.00 mi28278+816065+716065+727917(Top 96%)15751(Top 96%)15751(Top 1040%)
40K24.85 mi0.85 mi28274+416062+316062+328109(Top 97%)15843(Top 97%)15843(Top 1046%)
25.2M25.20 mi0.35 mi28275-116058+416058+427719(Top 96%)15629(Top 96%)15629(Top 1032%)
FINISH26.22 mi1.02 mi28269+616053+516053+528146(Top 97%)15854(Top 97%)15854(Top 1047%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21
+97ft-345ft

Overall

28441

Males

16143

M60-64

16143

5K→10K

3.1 - 6.2 mi

Top 95%
×5
+79ft-138ft

Overall

27590

Males

15837

M60-64

15837

10K→15K

6.2 - 9.3 mi

Top 98%
×3
+67ft-78ft

Overall

28441

Males

16143

M60-64

16143

15K→20K

9.3 - 12.4 mi

Top 98%
×5
+106ft-86ft

Overall

28329

Males

16093

M60-64

16093

20K→HALF

12.4 - 13.1 mi

Top 98%
×2
+19ft-37ft

Overall

28431

Males

16104

M60-64

16104

HALF→25K

13.1 - 15.5 mi

Top 99%
×4
+66ft-88ft

Overall

28607

Males

16167

M60-64

16167

25K→30K

15.5 - 18.6 mi

Top 98%
×9
+181ft-148ft

Overall

28320

Males

16021

M60-64

16021

30K→20M

18.6 - 20.0 mi

Top 96%
×5
+64ft-50ft

Overall

27737

Males

15742

M60-64

15742

20M→21M

20.0 - 21.0 mi

Top 96%
×8
+106ft-24ft

Overall

27717

Males

15699

M60-64

15699

21M→35K

21.0 - 21.8 mi

Top 95%
×7
+17ft-86ft

Overall

27565

Males

15622

M60-64

15622

35K→23M

21.8 - 23.0 mi

Top 99%
×5
+23ft-63ft

Overall

28586

Males

16097

M60-64

16097

23M→24M

23.0 - 24.0 mi

Top 96%
×6
+12ft-82ft

Overall

27917

Males

15751

M60-64

15751

24M→40K

24.0 - 24.9 mi

Top 97%
×1
+6ft-20ft

Overall

28109

Males

15843

M60-64

15843

40K→25.2M

24.9 - 25.2 mi

Top 96%
×1
+13ft-16ft

Overall

27719

Males

15629

M60-64

15629

25.2M→FINISH

25.2 - 26.2 mi

Top 97%
×2
+22ft-21ft

Overall

28146

Males

15854

M60-64

15854

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
402
Passed By
950
Net Change
-854
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27415
5K → 10K110200-110#27415#27525
10K → 15K15200-471#27525#27996
15K → 20K31151-120#27996#28116
20K → HALF643-37#28116#28153
HALF → 25K24140-116#28153#28269
25K → 30K4172-31#28269#28300
30K → 20M4116+25#28300#28275
20M → 21M3610+26#28275#28249
21M → 35K207+13#28249#28236
35K → 23M1262-50#28236#28286
23M → 24M179+8#28286#28278
24M → 40K1814+4#28278#28274
40K → 25.2M78-1#28274#28275
25.2M → FINISH2418+6#28275#28269
TOTALS402950-854
📊

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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