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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Sara El Mrini

Bib: 15528 •F •Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
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
26:29
3.11 mi
Rank: #20239
Start → 5K
26:29 | 8:32/mi
10K
53:49
6.21 mi
Rank: #21110 (-871)
5K → 10K
27:20 | 8:48/mi
15K
1:21:29
9.32 mi
Rank: #21488 (-378)
10K → 15K
27:40 | 8:55/mi
20K
1:49:57
12.43 mi
Rank: #21761 (-273)
15K → 20K
28:28 | 9:10/mi
HALF
1:56:02
13.11 mi
Rank: #21800 (-39)
20K → HALF
6:05 | 8:56/mi
25K
2:18:03
15.53 mi
Rank: #21731 (+69)
HALF → 25K
22:01 | 9:05/mi
30K
2:46:37
18.64 mi
Rank: #21485 (+246)
25K → 30K
28:34 | 9:12/mi
20M
2:59:02
20.00 mi
Rank: #21332 (+153)
30K → 20M
12:25 | 9:09/mi
21M
3:08:36
21.00 mi
Rank: #21193 (+139)
20M → 21M
9:34 | 9:34/mi
35K
3:15:06
21.75 mi
Rank: #21104 (+89)
21M → 35K
6:30 | 8:42/mi
23M
3:26:10
23.00 mi
Rank: #20917 (+187)
35K → 23M
11:04 | 8:51/mi
24M
3:34:45
24.00 mi
Rank: #20762 (+155)
23M → 24M
8:35 | 8:35/mi
40K
3:42:05
24.85 mi
Rank: #20608 (+154)
24M → 40K
7:20 | 8:35/mi
25.2M
3:45:13
25.20 mi
Rank: #20526 (+82)
40K → 25.2M
3:08 | 9:06/mi
FINISH
3:53:19
26.22 mi
Rank: #20328 (+198)
25.2M → FINISH
8:06 | 7:57/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:56:02
Pace8:52 /mi
2nd Half
Distance13.11 mi
Time1:57:17
Pace8:57 /mi
📊Positive Split: 1.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:32:5426:298:3226:29
8:32
-
10K
6.21 mi12:00:1453:498:4027:20
8:48
+0:16
15K
9.32 mi12:27:541:21:298:4527:40
8:55
+0:07
20K
12.43 mi12:56:221:49:578:5128:28
9:10
+0:15
HALF
13.11 mi13:02:271:56:028:526:05
8:56
-0:14
25K
15.53 mi13:24:282:18:038:5422:01
9:05
+0:09
30K
18.64 mi13:53:022:46:378:5728:34
9:12
+0:07
20M
20.00 mi14:05:272:59:028:5812:25
9:09
-0:03
21M
21.00 mi14:15:013:08:368:599:34
9:34
+0:25
35K
21.75 mi14:21:313:15:068:596:30
8:42
-0:52
23M
23.00 mi14:32:353:26:108:5811:04
8:51
+0:09
24M
24.00 mi14:41:103:34:458:578:35
8:35
-0:16
40K
24.85 mi14:48:303:42:058:577:20
8:35
0:00
25.2M
25.20 mi14:51:383:45:138:573:08
9:06
+0:31
FINISH
26.22 mi14:59:443:53:198:558:06
7:57
-1:09

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

7:57 /mi

Average Pace

8:54 /mi

Slowest Pace

9:34 /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

57:00

24% of race

Time at Steady Pace

1:37:18

42% of race

Time at Slower Pace

1:19:01

34% of race

Average Pace: 8:54 /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 mi11:32:5426:298:3226:29
8:32
#20239
10K
6.21 mi12:00:1453:498:4027:20
8:48
#21110
15K
9.32 mi12:27:541:21:298:4527:40
8:55
#21488
20K
12.43 mi12:56:221:49:578:5128:28
9:10
#21761
HALF
13.11 mi13:02:271:56:028:526:05
8:56
#21800
25K
15.53 mi13:24:282:18:038:5422:01
9:05
#21731
30K
18.64 mi13:53:022:46:378:5728:34
9:12
#21485
20M
20.00 mi14:05:272:59:028:5812:25
9:09
#21332
21M
21.00 mi14:15:013:08:368:599:34
9:34
#21193
35K
21.75 mi14:21:313:15:068:596:30
8:42
#21104
23M
23.00 mi14:32:353:26:108:5811:04
8:51
#20917
24M
24.00 mi14:41:103:34:458:578:35
8:35
#20762
40K
24.85 mi14:48:303:42:058:577:20
8:35
#20608
25.2M
25.20 mi14:51:383:45:138:573:08
9:06
#20526
FINISH
26.22 mi14:59:443:53:198:558:06
7:57
#20328
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi202397772777222243(Top 77%)8748(Top 70%)8748(Top 153%)
10K6.21 mi3.10 mi21110-8718203-4318203-43121905(Top 75%)8599(Top 68%)8599(Top 150%)
15K9.32 mi3.11 mi21488-3788407-2048407-20422243(Top 77%)8748(Top 70%)8748(Top 153%)
20K12.43 mi3.11 mi21761-2738543-1368543-13622611(Top 78%)8962(Top 71%)8962(Top 157%)
HALF13.11 mi0.68 mi21800-398557-148557-1422404(Top 77%)8846(Top 70%)8846(Top 155%)
25K15.53 mi2.42 mi21731+698524+338524+3321530(Top 74%)8434(Top 67%)8434(Top 148%)
30K18.64 mi3.11 mi21485+2468416+1088416+10820495(Top 71%)7993(Top 64%)7993(Top 140%)
20M20.00 mi1.36 mi21332+1538360+568360+5619622(Top 68%)7606(Top 60%)7606(Top 133%)
21M21.00 mi1.00 mi21193+1398293+678293+6718833(Top 65%)7245(Top 58%)7245(Top 127%)
35K21.75 mi0.75 mi21104+898253+408253+4018613(Top 64%)7228(Top 57%)7228(Top 126%)
23M23.00 mi1.25 mi20917+1878170+838170+8317729(Top 61%)6831(Top 54%)6831(Top 120%)
24M24.00 mi1.00 mi20762+1558106+648106+6417427(Top 60%)6711(Top 53%)6711(Top 117%)
40K24.85 mi0.85 mi20608+1548047+598047+5916215(Top 56%)6109(Top 49%)6109(Top 107%)
25.2M25.20 mi0.35 mi20526+828014+338014+3315320(Top 53%)5641(Top 45%)5641(Top 99%)
FINISH26.22 mi1.02 mi20328+1987929+857929+8514892(Top 51%)5397(Top 43%)5397(Top 94%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21
+97ft-345ft

Overall

22243

Females

8748

F18-39

8748

5K→10K

3.1 - 6.2 mi

Top 75%
×5
+79ft-138ft

Overall

21905

Females

8599

F18-39

8599

10K→15K

6.2 - 9.3 mi

Top 77%
×3
+67ft-78ft

Overall

22243

Females

8748

F18-39

8748

15K→20K

9.3 - 12.4 mi

Top 78%
×5
+106ft-86ft

Overall

22611

Females

8962

F18-39

8962

20K→HALF

12.4 - 13.1 mi

Top 77%
×2
+19ft-37ft

Overall

22404

Females

8846

F18-39

8846

HALF→25K

13.1 - 15.5 mi

Top 74%
×4
+66ft-88ft

Overall

21530

Females

8434

F18-39

8434

25K→30K

15.5 - 18.6 mi

Top 71%
×9
+181ft-148ft

Overall

20495

Females

7993

F18-39

7993

30K→20M

18.6 - 20.0 mi

Top 68%
×5
+64ft-50ft

Overall

19622

Females

7606

F18-39

7606

20M→21M

20.0 - 21.0 mi

Top 65%
×8
+106ft-24ft

Overall

18833

Females

7245

F18-39

7245

21M→35K

21.0 - 21.8 mi

Top 64%
×7
+17ft-86ft

Overall

18613

Females

7228

F18-39

7228

35K→23M

21.8 - 23.0 mi

Top 61%
×5
+23ft-63ft

Overall

17729

Females

6831

F18-39

6831

23M→24M

23.0 - 24.0 mi

Top 60%
×6
+12ft-82ft

Overall

17427

Females

6711

F18-39

6711

24M→40K

24.0 - 24.9 mi

Top 56%
×1
+6ft-20ft

Overall

16215

Females

6109

F18-39

6109

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1
+13ft-16ft

Overall

15320

Females

5641

F18-39

5641

25.2M→FINISH

25.2 - 26.2 mi

Top 51%
×2
+22ft-21ft

Overall

14892

Females

5397

F18-39

5397

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1916*
Passed By
859
Net Change
-89
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20239
5K → 10K63200-871#20239#21110
10K → 15K74200-378#21110#21488
15K → 20K87200-273#21488#21761
20K → HALF1958-39#21761#21800
HALF → 25K15283+69#21800#21731
25K → 30K301*55+246#21731#21485
30K → 20M17320+153#21485#21332
20M → 21M15011+139#21332#21193
21M → 35K989+89#21193#21104
35K → 23M1969+187#21104#20917
23M → 24M1616+155#20917#20762
24M → 40K1551+154#20762#20608
40K → 25.2M842+82#20608#20526
25.2M → FINISH203*5+198#20526#20328
TOTALS1916*859-89

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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