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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kari Weis

Bib: 19630 β€’F β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 38%
Gender (Female)
#0 / 12578
Top 21%
Age Group (F18-39)
#0 / 5716
Top 38%
Race Day Weather
51Β°/41Β°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
23:28
3.11 mi
Rank: #13219
Start β†’ 5K
23:28 | 7:34/mi
10K
46:07
6.21 mi
Rank: #12169 (+1050)
5K β†’ 10K
22:39 | 7:18/mi
15K
1:08:42
9.32 mi
Rank: #11710 (+459)
10K β†’ 15K
22:35 | 7:17/mi
20K
1:31:31
12.43 mi
Rank: #11424 (+286)
15K β†’ 20K
22:49 | 7:21/mi
HALF
1:36:21
13.11 mi
Rank: #11297 (+127)
20K β†’ HALF
4:50 | 7:06/mi
25K
1:54:17
15.53 mi
Rank: #11156 (+141)
HALF β†’ 25K
17:56 | 7:24/mi
30K
2:18:03
18.64 mi
Rank: #11055 (+101)
25K β†’ 30K
23:46 | 7:39/mi
20M
2:28:46
20.00 mi
Rank: #11138 (-83)
30K β†’ 20M
10:43 | 7:54/mi
21M
2:36:45
21.00 mi
Rank: #11000 (+138)
20M β†’ 21M
7:59 | 7:59/mi
35K
2:42:16
21.75 mi
Rank: #10949 (+51)
21M β†’ 35K
5:31 | 7:23/mi
23M
2:52:01
23.00 mi
Rank: #10885 (+64)
35K β†’ 23M
9:45 | 7:48/mi
24M
2:59:35
24.00 mi
Rank: #10817 (+68)
23M β†’ 24M
7:34 | 7:34/mi
40K
3:06:16
24.85 mi
Rank: #10805 (+12)
24M β†’ 40K
6:41 | 7:50/mi
25.2M
3:09:14
25.20 mi
Rank: #10826 (-21)
40K β†’ 25.2M
2:58 | 8:37/mi
FINISH
3:17:13
26.22 mi
Rank: #10916 (-90)
25.2M β†’ FINISH
7:59 | 7:51/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
Time1:36:21
Pace7:21 /mi
2nd Half
Distance13.11 mi
Time1:40:52
Pace7:42 /mi
πŸ“ŠPositive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:0323:287:3423:28
7:34
-
10K
6.21 mi11:52:4246:077:2622:39
7:18
-0:16
15K
9.32 mi12:15:171:08:427:2322:35
7:17
-0:01
20K
12.43 mi12:38:061:31:317:2222:49
7:21
+0:04
HALF
13.11 mi12:42:561:36:217:214:50
7:06
-0:15
25K
15.53 mi13:00:521:54:177:2217:56
7:24
+0:18
30K
18.64 mi13:24:382:18:037:2523:46
7:39
+0:15
20M
20.00 mi13:35:212:28:467:2710:43
7:54
+0:15
21M
21.00 mi13:43:202:36:457:287:59
7:59
+0:05
35K
21.75 mi13:48:512:42:167:285:31
7:23
-0:36
23M
23.00 mi13:58:362:52:017:299:45
7:48
+0:25
24M
24.00 mi14:06:102:59:357:297:34
7:34
-0:14
40K
24.85 mi14:12:513:06:167:306:41
7:50
+0:16
25.2M
25.20 mi14:15:493:09:147:312:58
8:37
+0:47
FINISH
26.22 mi14:23:483:17:137:327:59
7:51
-0:46

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

7:06 /mi

Average Pace

7:32 /mi

Slowest Pace

8:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

1:18:24

40% of race

Time at Steady Pace

1:12:44

37% of race

Time at Slower Pace

46:05

23% of race

Average Pace: 7:31 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:30:0323:287:3423:28
7:34
#13219
10K
6.21 mi11:52:4246:077:2622:39
7:18
#12169
15K
9.32 mi12:15:171:08:427:2322:35
7:17
#11710
20K
12.43 mi12:38:061:31:317:2222:49
7:21
#11424
HALF
13.11 mi12:42:561:36:217:214:50
7:06
#11297
25K
15.53 mi13:00:521:54:177:2217:56
7:24
#11156
30K
18.64 mi13:24:382:18:037:2523:46
7:39
#11055
20M
20.00 mi13:35:212:28:467:2710:43
7:54
#11138
21M
21.00 mi13:43:202:36:457:287:59
7:59
#11000
35K
21.75 mi13:48:512:42:167:285:31
7:23
#10949
23M
23.00 mi13:58:362:52:017:299:45
7:48
#10885
24M
24.00 mi14:06:102:59:357:297:34
7:34
#10817
40K
24.85 mi14:12:513:06:167:306:41
7:50
#10805
25.2M
25.20 mi14:15:493:09:147:312:58
8:37
#10826
FINISH
26.22 mi14:23:483:17:137:327:59
7:51
#10916
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 mi132193611361110778(Top 37%)2354(Top 19%)2354(Top 41%)
10K6.21 mi3.10 mi12169+10503033+5783033+57811078(Top 38%)2473(Top 20%)2473(Top 43%)
15K9.32 mi3.11 mi11710+4592811+2222811+22210778(Top 37%)2354(Top 19%)2354(Top 41%)
20K12.43 mi3.11 mi11424+2862680+1312680+13110613(Top 37%)2365(Top 19%)2365(Top 41%)
HALF13.11 mi0.68 mi11297+1272623+572623+579465(Top 33%)1744(Top 14%)1744(Top 31%)
25K15.53 mi2.42 mi11156+1412574+492574+4910549(Top 36%)2415(Top 19%)2415(Top 42%)
30K18.64 mi3.11 mi11055+1012580-62580-610858(Top 37%)2694(Top 21%)2694(Top 47%)
20M20.00 mi1.36 mi11138-832641-612641-6112017(Top 41%)3407(Top 27%)3407(Top 60%)
21M21.00 mi1.00 mi11000+1382604+372604+379811(Top 34%)2416(Top 19%)2416(Top 42%)
35K21.75 mi0.75 mi10949+512594+102594+109947(Top 34%)2470(Top 20%)2470(Top 43%)
23M23.00 mi1.25 mi10885+642579+152579+1510972(Top 38%)3090(Top 25%)3090(Top 54%)
24M24.00 mi1.00 mi10817+682564+152564+1510643(Top 37%)2985(Top 24%)2985(Top 52%)
40K24.85 mi0.85 mi10805+122588-242588-2411189(Top 39%)3344(Top 27%)3344(Top 59%)
25.2M25.20 mi0.35 mi10826-212609-212609-2112326(Top 42%)4002(Top 32%)4002(Top 70%)
FINISH26.22 mi1.02 mi10916-902677-682677-6814030(Top 48%)4918(Top 39%)4918(Top 86%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
Γ—21
+97ft-345ft

Overall

10778

Females

2354

F18-39

2354

5K→10K

3.1 - 6.2 mi

Top 38%
Γ—5
+79ft-138ft

Overall

11078

Females

2473

F18-39

2473

10K→15K

6.2 - 9.3 mi

Top 37%
Γ—3
+67ft-78ft

Overall

10778

Females

2354

F18-39

2354

15K→20K

9.3 - 12.4 mi

Top 37%
Γ—5
+106ft-86ft

Overall

10613

Females

2365

F18-39

2365

20K→HALF

12.4 - 13.1 mi

Top 33%
Γ—2
+19ft-37ft

Overall

9465

Females

1744

F18-39

1744

HALF→25K

13.1 - 15.5 mi

Top 36%
Γ—4
+66ft-88ft

Overall

10549

Females

2415

F18-39

2415

25K→30K

15.5 - 18.6 mi

Top 37%
Γ—9
+181ft-148ft

Overall

10858

Females

2694

F18-39

2694

30K→20M

18.6 - 20.0 mi

Top 41%
Γ—5
+64ft-50ft

Overall

12017

Females

3407

F18-39

3407

20M→21M

20.0 - 21.0 mi

Top 34%
Γ—8
+106ft-24ft

Overall

9811

Females

2416

F18-39

2416

21M→35K

21.0 - 21.8 mi

Top 34%
Γ—7
+17ft-86ft

Overall

9947

Females

2470

F18-39

2470

35K→23M

21.8 - 23.0 mi

Top 38%
Γ—5
+23ft-63ft

Overall

10972

Females

3090

F18-39

3090

23M→24M

23.0 - 24.0 mi

Top 37%
Γ—6
+12ft-82ft

Overall

10643

Females

2985

F18-39

2985

24M→40K

24.0 - 24.9 mi

Top 39%
Γ—1
+6ft-20ft

Overall

11189

Females

3344

F18-39

3344

40K→25.2M

24.9 - 25.2 mi

Top 42%
Γ—1
+13ft-16ft

Overall

12326

Females

4002

F18-39

4002

25.2M→FINISH

25.2 - 26.2 mi

Top 48%
Γ—2
+22ft-21ft

Overall

14030

Females

4918

F18-39

4918

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3157*
Passed By
854
Net Change
+2303
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#13219
5K β†’ 10K1079*29+1050#13219#12169
10K β†’ 15K499*40+459#12169#11710
15K β†’ 20K317*31+286#11710#11424
20K β†’ HALF1303+127#11424#11297
HALF β†’ 25K19049+141#11297#11156
25K β†’ 30K243*142+101#11156#11055
30K β†’ 20M68151-83#11055#11138
20M β†’ 21M17537+138#11138#11000
21M β†’ 35K7322+51#11000#10949
35K β†’ 23M13369+64#10949#10885
23M β†’ 24M11244+68#10885#10817
24M β†’ 40K7058+12#10817#10805
40K β†’ 25.2M2647-21#10805#10826
25.2M β†’ FINISH42132-90#10826#10916
TOTALS3157*854+2303

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

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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