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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Lisa Richter

Bib: 19978 •F •Age: N/A

ND

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 42%
Masters (Masters Women)
#0 / 6862
Top 28%
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
24:50
3.11 mi
Rank: #16906
Start → 5K
24:50 | 8:00/mi
10K
49:30
6.21 mi
Rank: #16827 (+79)
5K → 10K
24:40 | 7:57/mi
15K
1:14:12
9.32 mi
Rank: #16764 (+63)
10K → 15K
24:42 | 7:58/mi
20K
1:38:54
12.43 mi
Rank: #16511 (+253)
15K → 20K
24:42 | 7:58/mi
HALF
1:44:18
13.11 mi
Rank: #16508 (+3)
20K → HALF
5:24 | 7:56/mi
25K
2:03:47
15.53 mi
Rank: #16333 (+175)
HALF → 25K
19:29 | 8:03/mi
30K
2:29:23
18.64 mi
Rank: #16101 (+232)
25K → 30K
25:36 | 8:15/mi
20M
2:40:41
20.00 mi
Rank: #16016 (+85)
30K → 20M
11:18 | 8:20/mi
21M
2:49:26
21.00 mi
Rank: #15888 (+128)
20M → 21M
8:45 | 8:45/mi
35K
2:55:34
21.75 mi
Rank: #15854 (+34)
21M → 35K
6:08 | 8:12/mi
23M
3:06:07
23.00 mi
Rank: #15799 (+55)
35K → 23M
10:33 | 8:26/mi
24M
3:14:10
24.00 mi
Rank: #15717 (+82)
23M → 24M
8:03 | 8:03/mi
40K
3:21:14
24.85 mi
Rank: #15651 (+66)
24M → 40K
7:04 | 8:16/mi
25.2M
3:24:17
25.20 mi
Rank: #15634 (+17)
40K → 25.2M
3:03 | 8:51/mi
FINISH
3:32:33
26.22 mi
Rank: #15632 (+2)
25.2M → FINISH
8:16 | 8:07/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
Time1:44:18
Pace7:58 /mi
2nd Half
Distance13.11 mi
Time1:48:15
Pace8:16 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:5324:508:0024:50
8:00
-
10K
6.21 mi11:33:3349:307:5824:40
7:57
-0:03
15K
9.32 mi11:58:151:14:127:5824:42
7:58
+0:01
20K
12.43 mi12:22:571:38:547:5824:42
7:58
0:00
HALF
13.11 mi12:28:211:44:187:585:24
7:56
-0:02
25K
15.53 mi12:47:502:03:477:5919:29
8:03
+0:07
30K
18.64 mi13:13:262:29:238:0125:36
8:15
+0:12
20M
20.00 mi13:24:442:40:418:0311:18
8:20
+0:05
21M
21.00 mi13:33:292:49:268:058:45
8:45
+0:25
35K
21.75 mi13:39:372:55:348:056:08
8:12
-0:33
23M
23.00 mi13:50:103:06:078:0610:33
8:26
+0:14
24M
24.00 mi13:58:133:14:108:068:03
8:03
-0:23
40K
24.85 mi14:05:173:21:148:067:04
8:16
+0:13
25.2M
25.20 mi14:08:203:24:178:073:03
8:51
+0:35
FINISH
26.22 mi14:16:363:32:338:078:16
8:07
-0:44

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

7:56 /mi

Average Pace

8:07 /mi

Slowest Pace

8:51 /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

3:20:45

94% of race

Time at Steady Pace

11:48

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:06 /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 mi11:08:5324:508:0024:50
8:00
#16906
10K
6.21 mi11:33:3349:307:5824:40
7:57
#16827
15K
9.32 mi11:58:151:14:127:5824:42
7:58
#16764
20K
12.43 mi12:22:571:38:547:5824:42
7:58
#16511
HALF
13.11 mi12:28:211:44:187:585:24
7:56
#16508
25K
15.53 mi12:47:502:03:477:5919:29
8:03
#16333
30K
18.64 mi13:13:262:29:238:0125:36
8:15
#16101
20M
20.00 mi13:24:442:40:418:0311:18
8:20
#16016
21M
21.00 mi13:33:292:49:268:058:45
8:45
#15888
35K
21.75 mi13:39:372:55:348:056:08
8:12
#15854
23M
23.00 mi13:50:103:06:078:0610:33
8:26
#15799
24M
24.00 mi13:58:133:14:108:068:03
8:03
#15717
40K
24.85 mi14:05:173:21:148:067:04
8:16
#15651
25.2M
25.20 mi14:08:203:24:178:073:03
8:51
#15634
FINISH
26.22 mi14:16:363:32:338:078:16
8:07
#15632
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 mi169065867586716623(Top 57%)5685(Top 45%)5685(Top 327%)
10K6.21 mi3.10 mi16827+795833+345833+3416785(Top 58%)5788(Top 46%)5788(Top 333%)
15K9.32 mi3.11 mi16764+635784+495784+4916623(Top 57%)5685(Top 45%)5685(Top 327%)
20K12.43 mi3.11 mi16511+2535647+1375647+13715760(Top 54%)5247(Top 42%)5247(Top 302%)
HALF13.11 mi0.68 mi16508+35646+15646+116572(Top 57%)5664(Top 45%)5664(Top 326%)
25K15.53 mi2.42 mi16333+1755558+885558+8815675(Top 54%)5240(Top 42%)5240(Top 302%)
30K18.64 mi3.11 mi16101+2325466+925466+9215207(Top 52%)5086(Top 40%)5086(Top 293%)
20M20.00 mi1.36 mi16016+855428+385428+3815068(Top 52%)5098(Top 41%)5098(Top 293%)
21M21.00 mi1.00 mi15888+1285372+565372+5614709(Top 51%)4974(Top 40%)4974(Top 286%)
35K21.75 mi0.75 mi15854+345364+85364+815816(Top 54%)5645(Top 45%)5645(Top 325%)
23M23.00 mi1.25 mi15799+555361+35361+315281(Top 53%)5416(Top 43%)5416(Top 312%)
24M24.00 mi1.00 mi15717+825329+325329+3214143(Top 49%)4880(Top 39%)4880(Top 281%)
40K24.85 mi0.85 mi15651+665316+135316+1314267(Top 49%)5038(Top 40%)5038(Top 290%)
25.2M25.20 mi0.35 mi15634+175318-25318-213861(Top 48%)4836(Top 38%)4836(Top 278%)
FINISH26.22 mi1.02 mi15632+25336-185336-1815898(Top 55%)5893(Top 47%)5893(Top 339%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21
+97ft-345ft

Overall

16623

Females

5685

F40-44

5685

5K→10K

3.1 - 6.2 mi

Top 58%
×5
+79ft-138ft

Overall

16785

Females

5788

F40-44

5788

10K→15K

6.2 - 9.3 mi

Top 57%
×3
+67ft-78ft

Overall

16623

Females

5685

F40-44

5685

15K→20K

9.3 - 12.4 mi

Top 54%
×5
+106ft-86ft

Overall

15760

Females

5247

F40-44

5247

20K→HALF

12.4 - 13.1 mi

Top 57%
×2
+19ft-37ft

Overall

16572

Females

5664

F40-44

5664

HALF→25K

13.1 - 15.5 mi

Top 54%
×4
+66ft-88ft

Overall

15675

Females

5240

F40-44

5240

25K→30K

15.5 - 18.6 mi

Top 52%
×9
+181ft-148ft

Overall

15207

Females

5086

F40-44

5086

30K→20M

18.6 - 20.0 mi

Top 52%
×5
+64ft-50ft

Overall

15068

Females

5098

F40-44

5098

20M→21M

20.0 - 21.0 mi

Top 51%
×8
+106ft-24ft

Overall

14709

Females

4974

F40-44

4974

21M→35K

21.0 - 21.8 mi

Top 54%
×7
+17ft-86ft

Overall

15816

Females

5645

F40-44

5645

35K→23M

21.8 - 23.0 mi

Top 53%
×5
+23ft-63ft

Overall

15281

Females

5416

F40-44

5416

23M→24M

23.0 - 24.0 mi

Top 49%
×6
+12ft-82ft

Overall

14143

Females

4880

F40-44

4880

24M→40K

24.0 - 24.9 mi

Top 49%
×1
+6ft-20ft

Overall

14267

Females

5038

F40-44

5038

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1
+13ft-16ft

Overall

13861

Females

4836

F40-44

4836

25.2M→FINISH

25.2 - 26.2 mi

Top 55%
×2
+22ft-21ft

Overall

15898

Females

5893

F40-44

5893

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2189*
Passed By
915
Net Change
+1274
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16906
5K → 10K279*200+79#16906#16827
10K → 15K229*166+63#16827#16764
15K → 20K314*61+253#16764#16511
20K → HALF3229+3#16511#16508
HALF → 25K230*55+175#16508#16333
25K → 30K302*70+232#16333#16101
30K → 20M13348+85#16101#16016
20M → 21M16739+128#16016#15888
21M → 35K7339+34#15888#15854
35K → 23M12772+55#15854#15799
23M → 24M10826+82#15799#15717
24M → 40K9529+66#15717#15651
40K → 25.2M3821+17#15651#15634
25.2M → FINISH6260+2#15634#15632
TOTALS2189*915+1274

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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