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BOSTON MARATHON 2024

Christina Kuhr

Bib: 12688•F

IL

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 40%
Division (F18-39)
#0 / 4660
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
7:40/mi
23:49
↑ 97↓ 3451.5%
10K· 6.21 mi
7:49/mi
48:07
↑ 79↓ 1380.4%
15K· 9.32 mi
7:42/mi
1:12:01
↑ 67↓ 78
20K· 12.43 mi
7:52/mi
1:36:26
↑ 106↓ 860.1%
Half· 13.11 mi
7:53/mi
1:41:49
↑ 19↓ 370.5%
25K· 15.53 mi
9:02/mi
2:03:43
↑ 66↓ 880.2%
30K· 18.64 mi
9:37/mi
2:33:35
↑ 181↓ 1480.2%
20M
10:09/mi
2:47:22
↑ 64↓ 500.2%
21M
10:13/mi
2:57:35
↑ 106↓ 241.6%
35K· 21.75 mi
9:52/mi
3:04:58
↑ 17↓ 861.7%
23M
9:00/mi
3:16:14
↑ 23↓ 630.6%
24M
8:33/mi
3:24:47
↓ 821.3%
40K· 24.85 mi
9:19/mi
3:32:45
↓ 200.3%
25.2M
10:06/mi
3:36:14
↑ 13↓ 160.2%
Finish· 26.22 mi
8:52/mi
3:45:16
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:49
Pace7:46 /mi
2nd Half
Distance13.11 mi
Time2:03:27
Pace9:25 /mi
📊Positive Split: 21.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:4023:497:4023:49
7:40
-
10K
6.21 mi11:17:5848:077:4524:18
7:49
+0:09
15K
9.32 mi11:41:521:12:017:4423:54
7:42
-0:07
20K
12.43 mi12:06:171:36:267:4624:25
7:52
+0:10
Half
13.11 mi12:11:401:41:497:465:23
7:53
+0:01
25K
15.53 mi12:33:342:03:437:5821:54
9:02
+1:09
30K
18.64 mi13:03:262:33:358:1429:52
9:37
+0:35
20M
20.00 mi13:17:132:47:228:2213:47
10:09
+0:32
21M
21.00 mi13:27:262:57:358:2710:13
10:13
+0:04
35K
21.75 mi13:34:493:04:588:307:23
9:52
-0:21
23M
23.00 mi13:46:053:16:148:3211:16
9:00
-0:52
24M
24.00 mi13:54:383:24:478:328:33
8:33
-0:27
40K
24.85 mi14:02:363:32:458:347:58
9:19
+0:46
25.2M
25.20 mi14:06:053:36:148:353:29
10:06
+0:47
Finish
26.22 mi14:15:073:45:168:369:02
8:52
-1:14

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

7:40 /mi

Average Pace

8:36 /mi

Slowest Pace

10:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:49

45% of race

Time at Steady Pace

58:43

26% of race

Time at Slower Pace

1:04:44

29% of race

Average Pace: 8:35 /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 mi10:53:4023:497:4023:49
7:40
#12074
10K
6.21 mi11:17:5848:077:4524:18
7:49
#12450
15K
9.32 mi11:41:521:12:017:4423:54
7:42
#11958
20K
12.43 mi12:06:171:36:267:4624:25
7:52
#11602
Half
13.11 mi12:11:401:41:497:465:23
7:53
#11611
25K
15.53 mi12:33:342:03:437:5821:54
9:02
#12445
30K
18.64 mi13:03:262:33:358:1429:52
9:37
#13222
20M
20.00 mi13:17:132:47:228:2213:47
10:09
#13583
21M
21.00 mi13:27:262:57:358:2710:13
10:13
#13585
35K
21.75 mi13:34:493:04:588:307:23
9:52
#13707
23M
23.00 mi13:46:053:16:148:3211:16
9:00
#13557
24M
24.00 mi13:54:383:24:478:328:33
8:33
#13340
40K
24.85 mi14:02:363:32:458:347:58
9:19
#13256
25.2M
25.20 mi14:06:053:36:148:353:29
10:06
#13214
Finish
26.22 mi14:15:073:45:168:369:02
8:52
#13212
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi120743170317011151(Top 44%)2766(Top 25%)2766(Top 59%)
10K6.21 mi3.10 mi12450-3763426-2563426-25612852(Top 50%)3679(Top 34%)3679(Top 79%)
15K9.32 mi3.11 mi11958+4923182+2443182+24411151(Top 44%)2766(Top 25%)2766(Top 59%)
20K12.43 mi3.11 mi11602+3563001+1813001+18110838(Top 42%)2733(Top 25%)2733(Top 59%)
Half13.11 mi0.68 mi11611-93009-83009-812043(Top 47%)3369(Top 31%)3369(Top 72%)
25K15.53 mi2.42 mi12445-8343502-4933502-49315660(Top 61%)5534(Top 51%)5534(Top 119%)
30K18.64 mi3.11 mi13222-7774037-5354037-53515893(Top 62%)5906(Top 54%)5906(Top 127%)
20M20.00 mi1.36 mi13583-3614307-2704307-27016944(Top 66%)6683(Top 61%)6683(Top 143%)
21M21.00 mi1.00 mi13585-24371-644371-6413811(Top 54%)5211(Top 48%)5211(Top 112%)
35K21.75 mi0.75 mi13707-1224464-934464-9316746(Top 66%)6724(Top 62%)6724(Top 144%)
23M23.00 mi1.25 mi13557+1504447+174447+1711185(Top 44%)3997(Top 37%)3997(Top 86%)
24M24.00 mi1.00 mi13340+2174371+764371+769787(Top 38%)3338(Top 31%)3338(Top 72%)
40K24.85 mi0.85 mi13256+844359+124359+1212359(Top 48%)4708(Top 43%)4708(Top 101%)
25.2M25.20 mi0.35 mi13214+424357+24357+211387(Top 45%)4287(Top 39%)4287(Top 92%)
Finish26.22 mi1.02 mi13212+24386-294386-2913544(Top 53%)5249(Top 48%)5249(Top 113%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21story building
+97ft-345ft

Overall

11151

Females

2766

F18-39

2766

5K→10K

3.1 - 6.2 mi

Top 50%
×5story building
+79ft-138ft

Overall

12852

Females

3679

F18-39

3679

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+67ft-78ft

Overall

11151

Females

2766

F18-39

2766

15K→20K

9.3 - 12.4 mi

Top 42%
×5story building
+106ft-86ft

Overall

10838

Females

2733

F18-39

2733

20K→Half

12.4 - 13.1 mi

Top 47%
×2story building
+19ft-37ft

Overall

12043

Females

3369

F18-39

3369

Half→25K

13.1 - 15.5 mi

Top 61%
×4story building
+66ft-88ft

Overall

15660

Females

5534

F18-39

5534

25K→30K

15.5 - 18.6 mi

Top 62%
×9story building
+181ft-148ft

Overall

15893

Females

5906

F18-39

5906

30K→20M

18.6 - 20.0 mi

Top 66%
×5story building
+64ft-50ft

Overall

16944

Females

6683

F18-39

6683

20M→21M

20.0 - 21.0 mi

Top 54%
×8story building
+106ft-24ft

Overall

13811

Females

5211

F18-39

5211

21M→35K

21.0 - 21.8 mi

Top 66%
×7story building
+17ft-86ft

Overall

16746

Females

6724

F18-39

6724

35K→23M

21.8 - 23.0 mi

Top 44%
×5story building
+23ft-63ft

Overall

11185

Females

3997

F18-39

3997

23M→24M

23.0 - 24.0 mi

Top 38%
×6story building
+12ft-82ft

Overall

9787

Females

3338

F18-39

3338

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

12359

Females

4708

F18-39

4708

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

11387

Females

4287

F18-39

4287

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2story building
+22ft-21ft

Overall

13544

Females

5249

F18-39

5249

Passing Analysis

Category:
Athletes Passed
2271
Passed By
3409
Net Change
-1138
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12074
5K → 10K153529-376#12074#12450
10K → 15K53240+492#12450#11958
15K → 20K41559+356#11958#11602
20K → Half3746-9#11602#11611
Half → 25K72906-834#11611#12445
25K → 30K101878-777#12445#13222
30K → 20M64425-361#13222#13583
20M → 21M150152-2#13583#13585
21M → 35K53175-122#13585#13707
35K → 23M20050+150#13707#13557
23M → 24M2269+217#13557#13340
24M → 40K12743+84#13340#13256
40K → 25.2M6422+42#13256#13214
25.2M → Finish7775+2#13214#13212
TOTALS22713409-1138
📊

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