Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Lily Jilk

Bib: 14068FAge: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 39%
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
23:16
3.11 mi
Rank: #12701
Start5K
23:16 | 7:30/mi
10K
46:44
6.21 mi
Rank: #13029 (-328)
5K10K
23:28 | 7:34/mi
15K
1:10:25
9.32 mi
Rank: #13277 (-248)
10K15K
23:41 | 7:38/mi
20K
1:34:48
12.43 mi
Rank: #13663 (-386)
15K20K
24:23 | 7:51/mi
HALF
1:40:10
13.11 mi
Rank: #13798 (-135)
20KHALF
5:22 | 7:53/mi
25K
1:59:57
15.53 mi
Rank: #14259 (-461)
HALF25K
19:47 | 8:10/mi
30K
2:25:56
18.64 mi
Rank: #14598 (-339)
25K30K
25:59 | 8:22/mi
20M
2:37:35
20.00 mi
Rank: #14756 (-158)
30K20M
11:39 | 8:35/mi
21M
2:46:47
21.00 mi
Rank: #14898 (-142)
20M21M
9:12 | 9:12/mi
35K
2:53:04
21.75 mi
Rank: #14969 (-71)
21M35K
6:17 | 8:24/mi
23M
3:03:26
23.00 mi
Rank: #14938 (+31)
35K23M
10:22 | 8:18/mi
24M
3:11:30
24.00 mi
Rank: #14896 (+42)
23M24M
8:04 | 8:04/mi
40K
3:18:43
24.85 mi
Rank: #14888 (+8)
24M40K
7:13 | 8:27/mi
25.2M
3:21:52
25.20 mi
Rank: #14903 (-15)
40K25.2M
3:09 | 9:09/mi
FINISH
3:29:52
26.22 mi
Rank: #14894 (+9)
25.2MFINISH
8:00 | 7:52/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
Time1:40:10
Pace7:39 /mi
2nd Half
Distance13.11 mi
Time1:49:42
Pace8:23 /mi
📊Positive Split: 9.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:1023:167:3023:16
7:30
-
10K
6.21 mi11:16:3846:447:3223:28
7:34
+0:04
15K
9.32 mi11:40:191:10:257:3423:41
7:38
+0:04
20K
12.43 mi12:04:421:34:487:3824:23
7:51
+0:13
HALF
13.11 mi12:10:041:40:107:395:22
7:53
+0:02
25K
15.53 mi12:29:511:59:577:4419:47
8:10
+0:17
30K
18.64 mi12:55:502:25:567:5025:59
8:22
+0:12
20M
20.00 mi13:07:292:37:357:5311:39
8:35
+0:13
21M
21.00 mi13:16:412:46:477:579:12
9:12
+0:37
35K
21.75 mi13:22:582:53:047:586:17
8:24
-0:48
23M
23.00 mi13:33:203:03:267:5910:22
8:18
-0:06
24M
24.00 mi13:41:243:11:307:598:04
8:04
-0:14
40K
24.85 mi13:48:373:18:438:007:13
8:27
+0:23
25.2M
25.20 mi13:51:463:21:528:013:09
9:09
+0:42
FINISH
26.22 mi13:59:463:29:528:018:00
7:52
-1:17

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

7:30 /mi

Average Pace

8:01 /mi

Slowest Pace

9:12 /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

1:48:10

52% of race

Time at Steady Pace

1:10:29

34% of race

Time at Slower Pace

31:13

15% of race

Average Pace: 8:00 /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 mi10:53:1023:167:3023:16
7:30
#12701
10K
6.21 mi11:16:3846:447:3223:28
7:34
#13029
15K
9.32 mi11:40:191:10:257:3423:41
7:38
#13277
20K
12.43 mi12:04:421:34:487:3824:23
7:51
#13663
HALF
13.11 mi12:10:041:40:107:395:22
7:53
#13798
25K
15.53 mi12:29:511:59:577:4419:47
8:10
#14259
30K
18.64 mi12:55:502:25:567:5025:59
8:22
#14598
20M
20.00 mi13:07:292:37:357:5311:39
8:35
#14756
21M
21.00 mi13:16:412:46:477:579:12
9:12
#14898
35K
21.75 mi13:22:582:53:047:586:17
8:24
#14969
23M
23.00 mi13:33:203:03:267:5910:22
8:18
#14938
24M
24.00 mi13:41:243:11:307:598:04
8:04
#14896
40K
24.85 mi13:48:373:18:438:007:13
8:27
#14888
25.2M
25.20 mi13:51:463:21:528:013:09
9:09
#14903
FINISH
26.22 mi13:59:463:29:528:018:00
7:52
#14894
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 mi127013321332113896(Top 48%)4091(Top 33%)4091(Top 72%)
10K6.21 mi3.10 mi13029-3283542-2213542-22113432(Top 46%)3797(Top 30%)3797(Top 66%)
15K9.32 mi3.11 mi13277-2483708-1663708-16613896(Top 48%)4091(Top 33%)4091(Top 72%)
20K12.43 mi3.11 mi13663-3863945-2373945-23714918(Top 51%)4751(Top 38%)4751(Top 83%)
HALF13.11 mi0.68 mi13798-1354030-854030-8516169(Top 56%)5423(Top 43%)5423(Top 95%)
25K15.53 mi2.42 mi14259-4614320-2904320-29016529(Top 57%)5723(Top 46%)5723(Top 100%)
30K18.64 mi3.11 mi14598-3394557-2374557-23716035(Top 55%)5532(Top 44%)5532(Top 97%)
20M20.00 mi1.36 mi14756-1584680-1234680-12316640(Top 57%)5991(Top 48%)5991(Top 105%)
21M21.00 mi1.00 mi14898-1424800-1204800-12017154(Top 59%)6344(Top 50%)6344(Top 111%)
35K21.75 mi0.75 mi14969-714853-534853-5317029(Top 59%)6337(Top 50%)6337(Top 111%)
23M23.00 mi1.25 mi14938+314864-114864-1114369(Top 50%)4915(Top 39%)4915(Top 86%)
24M24.00 mi1.00 mi14896+424853+114853+1114230(Top 49%)4922(Top 39%)4922(Top 86%)
40K24.85 mi0.85 mi14888+84876-234876-2315308(Top 53%)5597(Top 44%)5597(Top 98%)
25.2M25.20 mi0.35 mi14903-154886-104886-1015488(Top 53%)5687(Top 45%)5687(Top 99%)
FINISH26.22 mi1.02 mi14894+94900-144900-1414170(Top 49%)5004(Top 40%)5004(Top 88%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21
+97ft-345ft

Overall

13896

Females

4091

F18-39

4091

5K→10K

3.1 - 6.2 mi

Top 46%
×5
+79ft-138ft

Overall

13432

Females

3797

F18-39

3797

10K→15K

6.2 - 9.3 mi

Top 48%
×3
+67ft-78ft

Overall

13896

Females

4091

F18-39

4091

15K→20K

9.3 - 12.4 mi

Top 51%
×5
+106ft-86ft

Overall

14918

Females

4751

F18-39

4751

20K→HALF

12.4 - 13.1 mi

Top 56%
×2
+19ft-37ft

Overall

16169

Females

5423

F18-39

5423

HALF→25K

13.1 - 15.5 mi

Top 57%
×4
+66ft-88ft

Overall

16529

Females

5723

F18-39

5723

25K→30K

15.5 - 18.6 mi

Top 55%
×9
+181ft-148ft

Overall

16035

Females

5532

F18-39

5532

30K→20M

18.6 - 20.0 mi

Top 57%
×5
+64ft-50ft

Overall

16640

Females

5991

F18-39

5991

20M→21M

20.0 - 21.0 mi

Top 59%
×8
+106ft-24ft

Overall

17154

Females

6344

F18-39

6344

21M→35K

21.0 - 21.8 mi

Top 59%
×7
+17ft-86ft

Overall

17029

Females

6337

F18-39

6337

35K→23M

21.8 - 23.0 mi

Top 50%
×5
+23ft-63ft

Overall

14369

Females

4915

F18-39

4915

23M→24M

23.0 - 24.0 mi

Top 49%
×6
+12ft-82ft

Overall

14230

Females

4922

F18-39

4922

24M→40K

24.0 - 24.9 mi

Top 53%
×1
+6ft-20ft

Overall

15308

Females

5597

F18-39

5597

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1
+13ft-16ft

Overall

15488

Females

5687

F18-39

5687

25.2M→FINISH

25.2 - 26.2 mi

Top 49%
×2
+22ft-21ft

Overall

14170

Females

5004

F18-39

5004

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1010
Passed By
1934
Net Change
-2193
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12701
5K10K145200-328#12701#13029
10K15K109200-248#13029#13277
15K20K78200-386#13277#13663
20KHALF8143-135#13663#13798
HALF25K46200-461#13798#14259
25K30K105200-339#14259#14598
30K20M55200-158#14598#14756
20M21M69200-142#14756#14898
21M35K32103-71#14898#14969
35K23M11281+31#14969#14938
23M24M9452+42#14938#14896
24M40K7567+8#14896#14888
40K25.2M2338-15#14888#14903
25.2MFINISH5950+9#14903#14894
TOTALS10101934-2193
📊

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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