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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Grace Keeney

Bib: 27461 •F •Age: N/A

MA

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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
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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
27:28
3.11 mi
Rank: #21909
Start → 5K
27:28 | 8:51/mi
10K
55:06
6.21 mi
Rank: #22138 (-229)
5K → 10K
27:38 | 8:54/mi
15K
1:22:32
9.32 mi
Rank: #22031 (+107)
10K → 15K
27:26 | 8:50/mi
20K
1:50:36
12.43 mi
Rank: #22039 (-8)
15K → 20K
28:04 | 9:03/mi
HALF
1:56:50
13.11 mi
Rank: #22105 (-66)
20K → HALF
6:14 | 9:09/mi
25K
2:20:03
15.53 mi
Rank: #22317 (-212)
HALF → 25K
23:13 | 9:35/mi
30K
2:50:16
18.64 mi
Rank: #22350 (-33)
25K → 30K
30:13 | 9:44/mi
20M
3:03:04
20.00 mi
Rank: #22222 (+128)
30K → 20M
12:48 | 9:26/mi
21M
3:13:09
21.00 mi
Rank: #22106 (+116)
20M → 21M
10:05 | 10:05/mi
35K
3:20:24
21.75 mi
Rank: #22135 (-29)
21M → 35K
7:15 | 9:42/mi
23M
3:32:44
23.00 mi
Rank: #22112 (+23)
35K → 23M
12:20 | 9:52/mi
24M
3:42:10
24.00 mi
Rank: #22069 (+43)
23M → 24M
9:26 | 9:26/mi
40K
3:50:16
24.85 mi
Rank: #22019 (+50)
24M → 40K
8:06 | 9:29/mi
25.2M
3:53:37
25.20 mi
Rank: #21971 (+48)
40K → 25.2M
3:21 | 9:43/mi
FINISH
4:02:34
26.22 mi
Rank: #21898 (+73)
25.2M → FINISH
8:57 | 8:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:56:50
Pace8:55 /mi
2nd Half
Distance13.11 mi
Time2:05:44
Pace9:36 /mi
📊Positive Split: 7.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:0727:288:5127:28
8:51
-
10K
6.21 mi12:16:4555:068:5327:38
8:54
+0:03
15K
9.32 mi12:44:111:22:328:5227:26
8:50
-0:04
20K
12.43 mi13:12:151:50:368:5428:04
9:03
+0:13
HALF
13.11 mi13:18:291:56:508:556:14
9:09
+0:06
25K
15.53 mi13:41:422:20:039:0123:13
9:35
+0:26
30K
18.64 mi14:11:552:50:169:0930:13
9:44
+0:09
20M
20.00 mi14:24:433:03:049:1012:48
9:26
-0:18
21M
21.00 mi14:34:483:13:099:1210:05
10:05
+0:39
35K
21.75 mi14:42:033:20:249:137:15
9:42
-0:23
23M
23.00 mi14:54:233:32:449:1512:20
9:52
+0:10
24M
24.00 mi15:03:493:42:109:169:26
9:26
-0:26
40K
24.85 mi15:11:553:50:169:168:06
9:29
+0:03
25.2M
25.20 mi15:15:163:53:379:173:21
9:43
+0:14
FINISH
26.22 mi15:24:134:02:349:168:57
8:47
-0:56

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

8:47 /mi

Average Pace

9:15 /mi

Slowest Pace

10:05 /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

2:59:20

74% of race

Time at Steady Pace

1:03:14

26% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:15 /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 mi11:49:0727:288:5127:28
8:51
#21909
10K
6.21 mi12:16:4555:068:5327:38
8:54
#22138
15K
9.32 mi12:44:111:22:328:5227:26
8:50
#22031
20K
12.43 mi13:12:151:50:368:5428:04
9:03
#22039
HALF
13.11 mi13:18:291:56:508:556:14
9:09
#22105
25K
15.53 mi13:41:422:20:039:0123:13
9:35
#22317
30K
18.64 mi14:11:552:50:169:0930:13
9:44
#22350
20M
20.00 mi14:24:433:03:049:1012:48
9:26
#22222
21M
21.00 mi14:34:483:13:099:1210:05
10:05
#22106
35K
21.75 mi14:42:033:20:249:137:15
9:42
#22135
23M
23.00 mi14:54:233:32:449:1512:20
9:52
#22112
24M
24.00 mi15:03:493:42:109:169:26
9:26
#22069
40K
24.85 mi15:11:553:50:169:168:06
9:29
#22019
25.2M
25.20 mi15:15:163:53:379:173:21
9:43
#21971
FINISH
26.22 mi15:24:134:02:349:168:57
8:47
#21898
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 mi219098650865021886(Top 75%)8584(Top 68%)8584(Top 150%)
10K6.21 mi3.10 mi22138-2298739-898739-8922375(Top 77%)8842(Top 70%)8842(Top 155%)
15K9.32 mi3.11 mi22031+1078676+638676+6321886(Top 75%)8584(Top 68%)8584(Top 150%)
20K12.43 mi3.11 mi22039-88673+38673+322076(Top 76%)8701(Top 69%)8701(Top 152%)
HALF13.11 mi0.68 mi22105-668713-408713-4023292(Top 80%)9300(Top 74%)9300(Top 163%)
25K15.53 mi2.42 mi22317-2128813-1008813-10023230(Top 80%)9316(Top 74%)9316(Top 163%)
30K18.64 mi3.11 mi22350-338864-518864-5122353(Top 77%)8948(Top 71%)8948(Top 157%)
20M20.00 mi1.36 mi22222+1288806+588806+5820801(Top 72%)8250(Top 66%)8250(Top 144%)
21M21.00 mi1.00 mi22106+1168764+428764+4220726(Top 71%)8231(Top 65%)8231(Top 144%)
35K21.75 mi0.75 mi22135-298790-268790-2622341(Top 77%)9119(Top 72%)9119(Top 160%)
23M23.00 mi1.25 mi22112+238799-98799-921725(Top 75%)8855(Top 70%)8855(Top 155%)
24M24.00 mi1.00 mi22069+438789+108789+1021137(Top 73%)8607(Top 68%)8607(Top 151%)
40K24.85 mi0.85 mi22019+508771+188771+1820320(Top 70%)8238(Top 65%)8238(Top 144%)
25.2M25.20 mi0.35 mi21971+488757+148757+1418369(Top 63%)7261(Top 58%)7261(Top 127%)
FINISH26.22 mi1.02 mi21898+738731+268731+2619601(Top 68%)7883(Top 63%)7883(Top 138%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21
+97ft-345ft

Overall

21886

Females

8584

F18-39

8584

5K→10K

3.1 - 6.2 mi

Top 77%
×5
+79ft-138ft

Overall

22375

Females

8842

F18-39

8842

10K→15K

6.2 - 9.3 mi

Top 75%
×3
+67ft-78ft

Overall

21886

Females

8584

F18-39

8584

15K→20K

9.3 - 12.4 mi

Top 76%
×5
+106ft-86ft

Overall

22076

Females

8701

F18-39

8701

20K→HALF

12.4 - 13.1 mi

Top 80%
×2
+19ft-37ft

Overall

23292

Females

9300

F18-39

9300

HALF→25K

13.1 - 15.5 mi

Top 80%
×4
+66ft-88ft

Overall

23230

Females

9316

F18-39

9316

25K→30K

15.5 - 18.6 mi

Top 77%
×9
+181ft-148ft

Overall

22353

Females

8948

F18-39

8948

30K→20M

18.6 - 20.0 mi

Top 72%
×5
+64ft-50ft

Overall

20801

Females

8250

F18-39

8250

20M→21M

20.0 - 21.0 mi

Top 71%
×8
+106ft-24ft

Overall

20726

Females

8231

F18-39

8231

21M→35K

21.0 - 21.8 mi

Top 77%
×7
+17ft-86ft

Overall

22341

Females

9119

F18-39

9119

35K→23M

21.8 - 23.0 mi

Top 75%
×5
+23ft-63ft

Overall

21725

Females

8855

F18-39

8855

23M→24M

23.0 - 24.0 mi

Top 73%
×6
+12ft-82ft

Overall

21137

Females

8607

F18-39

8607

24M→40K

24.0 - 24.9 mi

Top 70%
×1
+6ft-20ft

Overall

20320

Females

8238

F18-39

8238

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1
+13ft-16ft

Overall

18369

Females

7261

F18-39

7261

25.2M→FINISH

25.2 - 26.2 mi

Top 68%
×2
+22ft-21ft

Overall

19601

Females

7883

F18-39

7883

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1507*
Passed By
1212
Net Change
+11
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21909
5K → 10K173200-229#21909#22138
10K → 15K228*121+107#22138#22031
15K → 20K165173-8#22031#22039
20K → HALF1379-66#22039#22105
HALF → 25K68200-212#22105#22317
25K → 30K169200-33#22317#22350
30K → 20M14820+128#22350#22222
20M → 21M14024+116#22222#22106
21M → 35K3564-29#22106#22135
35K → 23M9269+23#22135#22112
23M → 24M7633+43#22112#22069
24M → 40K6717+50#22069#22019
40K → 25.2M524+48#22019#21971
25.2M → FINISH818+73#21971#21898
TOTALS1507*1212+11

* 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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