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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Alissa Keith

Bib: 20679 •F •Age: N/A

VA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F40-44)
#0 / 1737
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
25:23
3.11 mi
Rank: #18057
Start → 5K
25:23 | 8:11/mi
10K
51:45
6.21 mi
Rank: #19209 (-1152)
5K → 10K
26:22 | 8:30/mi
15K
1:18:20
9.32 mi
Rank: #19611 (-402)
10K → 15K
26:35 | 8:34/mi
20K
1:45:37
12.43 mi
Rank: #19917 (-306)
15K → 20K
27:17 | 8:47/mi
HALF
1:51:32
13.11 mi
Rank: #19983 (-66)
20K → HALF
5:55 | 8:41/mi
25K
2:13:34
15.53 mi
Rank: #20261 (-278)
HALF → 25K
22:02 | 9:06/mi
30K
2:43:14
18.64 mi
Rank: #20642 (-381)
25K → 30K
29:40 | 9:33/mi
20M
2:56:41
20.00 mi
Rank: #20802 (-160)
30K → 20M
13:27 | 9:55/mi
21M
3:07:28
21.00 mi
Rank: #20937 (-135)
20M → 21M
10:47 | 10:47/mi
35K
3:15:47
21.75 mi
Rank: #21253 (-316)
21M → 35K
8:19 | 11:07/mi
23M
3:31:45
23.00 mi
Rank: #21943 (-690)
35K → 23M
15:58 | 12:46/mi
24M
3:46:28
24.00 mi
Rank: #22700 (-757)
23M → 24M
14:43 | 14:43/mi
40K
3:58:06
24.85 mi
Rank: #23018 (-318)
24M → 40K
11:38 | 13:37/mi
25.2M
4:03:04
25.20 mi
Rank: #23128 (-110)
40K → 25.2M
4:58 | 14:25/mi
FINISH
4:15:36
26.22 mi
Rank: #23401 (-273)
25.2M → FINISH
12:32 | 12:18/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
Time1:51:32
Pace8:31 /mi
2nd Half
Distance13.11 mi
Time2:24:04
Pace11:00 /mi
📊Positive Split: 29.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:1425:238:1125:23
8:11
-
10K
6.21 mi11:39:3651:458:2026:22
8:30
+0:19
15K
9.32 mi12:06:111:18:208:2526:35
8:34
+0:04
20K
12.43 mi12:33:281:45:378:3027:17
8:47
+0:13
HALF
13.11 mi12:39:231:51:328:315:55
8:41
-0:06
25K
15.53 mi13:01:252:13:348:3622:02
9:06
+0:25
30K
18.64 mi13:31:052:43:148:4629:40
9:33
+0:27
20M
20.00 mi13:44:322:56:418:5113:27
9:55
+0:22
21M
21.00 mi13:55:193:07:288:5610:47
10:47
+0:52
35K
21.75 mi14:03:383:15:479:018:19
11:07
+0:20
23M
23.00 mi14:19:363:31:459:1315:58
12:46
+1:39
24M
24.00 mi14:34:193:46:289:2714:43
14:43
+1:57
40K
24.85 mi14:45:573:58:069:3511:38
13:37
-1:06
25.2M
25.20 mi14:50:554:03:049:394:58
14:25
+0:48
FINISH
26.22 mi15:03:274:15:369:4612:32
12:18
-2:07

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

8:11 /mi

Average Pace

9:45 /mi

Slowest Pace

14:43 /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

1:51:32

44% of race

Time at Steady Pace

1:15:56

30% of race

Time at Slower Pace

1:08:08

27% of race

Average Pace: 9:45 /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 mi11:13:1425:238:1125:23
8:11
#18057
10K
6.21 mi11:39:3651:458:2026:22
8:30
#19209
15K
9.32 mi12:06:111:18:208:2526:35
8:34
#19611
20K
12.43 mi12:33:281:45:378:3027:17
8:47
#19917
HALF
13.11 mi12:39:231:51:328:315:55
8:41
#19983
25K
15.53 mi13:01:252:13:348:3622:02
9:06
#20261
30K
18.64 mi13:31:052:43:148:4629:40
9:33
#20642
20M
20.00 mi13:44:322:56:418:5113:27
9:55
#20802
21M
21.00 mi13:55:193:07:288:5610:47
10:47
#20937
35K
21.75 mi14:03:383:15:479:018:19
11:07
#21253
23M
23.00 mi14:19:363:31:459:1315:58
12:46
#21943
24M
24.00 mi14:34:193:46:289:2714:43
14:43
#22700
40K
24.85 mi14:45:573:58:069:3511:38
13:37
#23018
25.2M
25.20 mi14:50:554:03:049:394:58
14:25
#23128
FINISH
26.22 mi15:03:274:15:369:4612:32
12:18
#23401
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi180576551655120458(Top 70%)7826(Top 62%)7826(Top 451%)
10K6.21 mi3.10 mi19209-11527185-6347185-63420281(Top 70%)7747(Top 62%)7747(Top 446%)
15K9.32 mi3.11 mi19611-4027400-2157400-21520458(Top 70%)7826(Top 62%)7826(Top 451%)
20K12.43 mi3.11 mi19917-3067584-1847584-18420890(Top 72%)8091(Top 64%)8091(Top 466%)
HALF13.11 mi0.68 mi19983-667625-417625-4121275(Top 73%)8274(Top 66%)8274(Top 476%)
25K15.53 mi2.42 mi20261-2787774-1497774-14921581(Top 74%)8469(Top 67%)8469(Top 488%)
30K18.64 mi3.11 mi20642-3818004-2308004-23021801(Top 75%)8670(Top 69%)8670(Top 499%)
20M20.00 mi1.36 mi20802-1608089-858089-8522323(Top 77%)9023(Top 72%)9023(Top 519%)
21M21.00 mi1.00 mi20937-1358166-778166-7722650(Top 78%)9233(Top 73%)9233(Top 532%)
35K21.75 mi0.75 mi21253-3168335-1698335-16925458(Top 88%)10759(Top 86%)10759(Top 619%)
23M23.00 mi1.25 mi21943-6908718-3838718-38327075(Top 93%)11625(Top 92%)11625(Top 669%)
24M24.00 mi1.00 mi22700-7579132-4149132-41428627(Top 99%)12419(Top 99%)12419(Top 715%)
40K24.85 mi0.85 mi23018-3189291-1599291-15927591(Top 95%)11908(Top 95%)11908(Top 686%)
25.2M25.20 mi0.35 mi23128-1109350-599350-5927546(Top 95%)11897(Top 95%)11897(Top 685%)
FINISH26.22 mi1.02 mi23401-2739497-1479497-14727736(Top 96%)11984(Top 95%)11984(Top 690%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21
+97ft-345ft

Overall

20458

Females

7826

F40-44

7826

5K→10K

3.1 - 6.2 mi

Top 70%
×5
+79ft-138ft

Overall

20281

Females

7747

F40-44

7747

10K→15K

6.2 - 9.3 mi

Top 70%
×3
+67ft-78ft

Overall

20458

Females

7826

F40-44

7826

15K→20K

9.3 - 12.4 mi

Top 72%
×5
+106ft-86ft

Overall

20890

Females

8091

F40-44

8091

20K→HALF

12.4 - 13.1 mi

Top 73%
×2
+19ft-37ft

Overall

21275

Females

8274

F40-44

8274

HALF→25K

13.1 - 15.5 mi

Top 74%
×4
+66ft-88ft

Overall

21581

Females

8469

F40-44

8469

25K→30K

15.5 - 18.6 mi

Top 75%
×9
+181ft-148ft

Overall

21801

Females

8670

F40-44

8670

30K→20M

18.6 - 20.0 mi

Top 77%
×5
+64ft-50ft

Overall

22323

Females

9023

F40-44

9023

20M→21M

20.0 - 21.0 mi

Top 78%
×8
+106ft-24ft

Overall

22650

Females

9233

F40-44

9233

21M→35K

21.0 - 21.8 mi

Top 88%
×7
+17ft-86ft

Overall

25458

Females

10759

F40-44

10759

35K→23M

21.8 - 23.0 mi

Top 93%
×5
+23ft-63ft

Overall

27075

Females

11625

F40-44

11625

23M→24M

23.0 - 24.0 mi

Top 99%
×6
+12ft-82ft

Overall

28627

Females

12419

F40-44

12419

24M→40K

24.0 - 24.9 mi

Top 95%
×1
+6ft-20ft

Overall

27591

Females

11908

F40-44

11908

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1
+13ft-16ft

Overall

27546

Females

11897

F40-44

11897

25.2M→FINISH

25.2 - 26.2 mi

Top 96%
×2
+22ft-21ft

Overall

27736

Females

11984

F40-44

11984

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
445
Passed By
2550
Net Change
-5344
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18057
5K → 10K30200-1152#18057#19209
10K → 15K70200-402#19209#19611
15K → 20K72200-306#19611#19917
20K → HALF773-66#19917#19983
HALF → 25K63200-278#19983#20261
25K → 30K90200-381#20261#20642
30K → 20M36196-160#20642#20802
20M → 21M34169-135#20802#20937
21M → 35K16200-316#20937#21253
35K → 23M6200-690#21253#21943
23M → 24M2200-757#21943#22700
24M → 40K8200-318#22700#23018
40K → 25.2M2112-110#23018#23128
25.2M → FINISH9200-273#23128#23401
TOTALS4452550-5344
📊

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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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