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BOSTON MARATHON 2024

Kara Miller

Bib: 18188•F

NY

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 42%
Gender (Female)
#0 / 10924
Top 28%
Division (F18-39)
#0 / 4660
Top 45%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:57/mi
24:43
↑ 97↓ 3451.5%
10K· 6.21 mi
7:49/mi
49:01
↑ 79↓ 1380.4%
15K· 9.32 mi
7:49/mi
1:13:18
↑ 67↓ 78
20K· 12.43 mi
7:59/mi
1:38:07
↑ 106↓ 860.1%
Half· 13.11 mi
8:02/mi
1:43:36
↑ 19↓ 370.5%
25K· 15.53 mi
8:15/mi
2:03:36
↑ 66↓ 880.2%
30K· 18.64 mi
8:23/mi
2:29:38
↑ 181↓ 1480.2%
20M
8:22/mi
2:41:00
↑ 64↓ 500.2%
21M
8:51/mi
2:49:51
↑ 106↓ 241.6%
35K· 21.75 mi
8:11/mi
2:55:58
↑ 17↓ 861.7%
23M
9:09/mi
3:07:26
↑ 23↓ 630.6%
24M
9:11/mi
3:16:37
↓ 821.3%
40K· 24.85 mi
8:56/mi
3:24:15
↓ 200.3%
25.2M
8:56/mi
3:27:20
↑ 13↓ 160.2%
Finish· 26.22 mi
7:38/mi
3:35:07
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:36
Pace7:54 /mi
2nd Half
Distance13.11 mi
Time1:51:31
Pace8:30 /mi
📊Positive Split: 7.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:4424:437:5724:43
7:57
-
10K
6.21 mi11:41:0249:017:5324:18
7:49
-0:08
15K
9.32 mi12:05:191:13:187:5224:17
7:49
0:00
20K
12.43 mi12:30:081:38:077:5424:49
7:59
+0:10
Half
13.11 mi12:35:371:43:367:545:29
8:02
+0:03
25K
15.53 mi12:55:372:03:367:5720:00
8:15
+0:13
30K
18.64 mi13:21:392:29:388:0226:02
8:23
+0:08
20M
20.00 mi13:33:012:41:008:0311:22
8:22
-0:01
21M
21.00 mi13:41:522:49:518:058:51
8:51
+0:29
35K
21.75 mi13:47:592:55:588:056:07
8:11
-0:40
23M
23.00 mi13:59:273:07:268:0911:28
9:09
+0:58
24M
24.00 mi14:08:383:16:378:129:11
9:11
+0:02
40K
24.85 mi14:16:163:24:158:137:38
8:56
-0:15
25.2M
25.20 mi14:19:213:27:208:143:05
8:56
0:00
Finish
26.22 mi14:27:083:35:078:137:47
7:38
-1:18

Checkpoints & Pacing

📈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

7:38 /mi

Average Pace

8:13 /mi

Slowest Pace

9:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:54

49% of race

Time at Steady Pace

1:09:00

32% of race

Time at Slower Pace

40:13

19% of race

Average Pace: 8:12 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:16:4424:437:5724:43
7:57
#14312
10K
6.21 mi11:41:0249:017:5324:18
7:49
#13552
15K
9.32 mi12:05:191:13:187:5224:17
7:49
#13019
20K
12.43 mi12:30:081:38:077:5424:49
7:59
#12619
Half
13.11 mi12:35:371:43:367:545:29
8:02
#12616
25K
15.53 mi12:55:372:03:367:5720:00
8:15
#12390
30K
18.64 mi13:21:392:29:388:0226:02
8:23
#11855
20M
20.00 mi13:33:012:41:008:0311:22
8:22
#11553
21M
21.00 mi13:41:522:49:518:058:51
8:51
#11247
35K
21.75 mi13:47:592:55:588:056:07
8:11
#11108
23M
23.00 mi13:59:273:07:268:0911:28
9:09
#11126
24M
24.00 mi14:08:383:16:378:129:11
9:11
#11180
40K
24.85 mi14:16:163:24:158:137:38
8:56
#11108
25.2M
25.20 mi14:19:213:27:208:143:05
8:56
#11012
Finish
26.22 mi14:27:083:35:078:137:47
7:38
#10799
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi143124510451012064(Top 47%)3279(Top 30%)3279(Top 70%)
10K6.21 mi3.10 mi13552+7604063+4474063+44712846(Top 50%)3673(Top 34%)3673(Top 79%)
15K9.32 mi3.11 mi13019+5333763+3003763+30012064(Top 47%)3279(Top 30%)3279(Top 70%)
20K12.43 mi3.11 mi12619+4003552+2113552+21111743(Top 46%)3181(Top 29%)3181(Top 68%)
Half13.11 mi0.68 mi12616+33564-123564-1213015(Top 51%)3883(Top 36%)3883(Top 83%)
25K15.53 mi2.42 mi12390+2263474+903474+9011672(Top 46%)3324(Top 30%)3324(Top 71%)
30K18.64 mi3.11 mi11855+5353268+2063268+20610009(Top 39%)2718(Top 25%)2718(Top 58%)
20M20.00 mi1.36 mi11553+3023164+1043164+1048748(Top 34%)2353(Top 22%)2353(Top 50%)
21M21.00 mi1.00 mi11247+3063061+1033061+1037876(Top 31%)2125(Top 19%)2125(Top 46%)
35K21.75 mi0.75 mi11108+1393031+303031+308882(Top 35%)2663(Top 24%)2663(Top 57%)
23M23.00 mi1.25 mi11126-183105-743105-7411956(Top 47%)4377(Top 40%)4377(Top 94%)
24M24.00 mi1.00 mi11180-543178-733178-7313034(Top 51%)4939(Top 45%)4939(Top 106%)
40K24.85 mi0.85 mi11108+723192-143192-1410531(Top 41%)3822(Top 35%)3822(Top 82%)
25.2M25.20 mi0.35 mi11012+963157+353157+356375(Top 25%)1906(Top 17%)1906(Top 41%)
Finish26.22 mi1.02 mi10799+2133092+653092+656418(Top 25%)1847(Top 17%)1847(Top 40%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21story building
+97ft-345ft

Overall

12064

Females

3279

F18-39

3279

5K→10K

3.1 - 6.2 mi

Top 50%
×5story building
+79ft-138ft

Overall

12846

Females

3673

F18-39

3673

10K→15K

6.2 - 9.3 mi

Top 47%
×3story building
+67ft-78ft

Overall

12064

Females

3279

F18-39

3279

15K→20K

9.3 - 12.4 mi

Top 46%
×5story building
+106ft-86ft

Overall

11743

Females

3181

F18-39

3181

20K→Half

12.4 - 13.1 mi

Top 51%
×2story building
+19ft-37ft

Overall

13015

Females

3883

F18-39

3883

Half→25K

13.1 - 15.5 mi

Top 46%
×4story building
+66ft-88ft

Overall

11672

Females

3324

F18-39

3324

25K→30K

15.5 - 18.6 mi

Top 39%
×9story building
+181ft-148ft

Overall

10009

Females

2718

F18-39

2718

30K→20M

18.6 - 20.0 mi

Top 34%
×5story building
+64ft-50ft

Overall

8748

Females

2353

F18-39

2353

20M→21M

20.0 - 21.0 mi

Top 31%
×8story building
+106ft-24ft

Overall

7876

Females

2125

F18-39

2125

21M→35K

21.0 - 21.8 mi

Top 35%
×7story building
+17ft-86ft

Overall

8882

Females

2663

F18-39

2663

35K→23M

21.8 - 23.0 mi

Top 47%
×5story building
+23ft-63ft

Overall

11956

Females

4377

F18-39

4377

23M→24M

23.0 - 24.0 mi

Top 51%
×6story building
+12ft-82ft

Overall

13034

Females

4939

F18-39

4939

24M→40K

24.0 - 24.9 mi

Top 41%
×1story
+6ft-20ft

Overall

10531

Females

3822

F18-39

3822

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

6375

Females

1906

F18-39

1906

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2story building
+22ft-21ft

Overall

6418

Females

1847

F18-39

1847

Passing Analysis

Category:
Athletes Passed
4334
Passed By
821
Net Change
+3513
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14312
5K → 10K82161+760#14312#13552
10K → 15K56633+533#13552#13019
15K → 20K47575+400#13019#12619
20K → Half5047+3#12619#12616
Half → 25K348122+226#12616#12390
25K → 30K59863+535#12390#11855
30K → 20M31715+302#11855#11553
20M → 21M32216+306#11553#11247
21M → 35K16021+139#11247#11108
35K → 23M138156-18#11108#11126
23M → 24M89143-54#11126#11180
24M → 40K13563+72#11180#11108
40K → 25.2M982+96#11108#11012
25.2M → Finish2174+213#11012#10799
TOTALS4334821+3513
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing