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BOSTON MARATHON 2024

Emma Kumer

Bib: 13908•F

DC

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 10%
Gender (Female)
#0 / 10924
Top 1%
Division (F18-39)
#0 / 4660
Top 3%
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
6:50/mi
21:13
↑ 97↓ 3451.5%
10K· 6.21 mi
6:39/mi
41:54
↑ 79↓ 1380.4%
15K· 9.32 mi
6:34/mi
1:02:18
↑ 67↓ 78
20K· 12.43 mi
6:43/mi
1:23:10
↑ 106↓ 860.1%
Half· 13.11 mi
6:40/mi
1:27:43
↑ 19↓ 370.5%
25K· 15.53 mi
6:44/mi
1:44:03
↑ 66↓ 880.2%
30K· 18.64 mi
7:08/mi
2:06:12
↑ 181↓ 1480.2%
20M
7:12/mi
2:15:59
↑ 64↓ 500.2%
21M
7:23/mi
2:23:22
↑ 106↓ 241.6%
35K· 21.75 mi
6:49/mi
2:28:28
↑ 17↓ 861.7%
23M
6:56/mi
2:37:09
↑ 23↓ 630.6%
24M
6:53/mi
2:44:02
↓ 821.3%
40K· 24.85 mi
6:48/mi
2:49:51
↓ 200.3%
25.2M
7:24/mi
2:52:24
↑ 13↓ 160.2%
Finish· 26.22 mi
6:25/mi
2:58:56
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:43
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:31:13
Pace6:57 /mi
📊Positive Split: 4.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:3921:136:5021:13
6:50
-
10K
6.21 mi11:12:2041:546:4520:41
6:39
-0:11
15K
9.32 mi11:32:441:02:186:4120:24
6:34
-0:05
20K
12.43 mi11:53:361:23:106:4220:52
6:43
+0:09
Half
13.11 mi11:58:091:27:436:414:33
6:40
-0:03
25K
15.53 mi12:14:291:44:036:4216:20
6:44
+0:04
30K
18.64 mi12:36:382:06:126:4622:09
7:08
+0:24
20M
20.00 mi12:46:252:15:596:489:47
7:12
+0:04
21M
21.00 mi12:53:482:23:226:507:23
7:23
+0:11
35K
21.75 mi12:58:542:28:286:505:06
6:49
-0:34
23M
23.00 mi13:07:352:37:096:508:41
6:56
+0:07
24M
24.00 mi13:14:282:44:026:506:53
6:53
-0:03
40K
24.85 mi13:20:172:49:516:505:49
6:48
-0:05
25.2M
25.20 mi13:22:502:52:246:502:33
7:24
+0:36
Finish
26.22 mi13:29:222:58:566:506:32
6:25
-0:59

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

6:25 /mi

Average Pace

6:50 /mi

Slowest Pace

7:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:17:04

77% of race

Time at Steady Pace

41:52

23% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:49 /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 mi10:51:3921:136:5021:13
6:50
#5893
10K
6.21 mi11:12:2041:546:4520:41
6:39
#4931
15K
9.32 mi11:32:441:02:186:4120:24
6:34
#4185
20K
12.43 mi11:53:361:23:106:4220:52
6:43
#3895
Half
13.11 mi11:58:091:27:436:414:33
6:40
#3871
25K
15.53 mi12:14:291:44:036:4216:20
6:44
#3627
30K
18.64 mi12:36:382:06:126:4622:09
7:08
#3506
20M
20.00 mi12:46:252:15:596:489:47
7:12
#3445
21M
21.00 mi12:53:482:23:226:507:23
7:23
#3298
35K
21.75 mi12:58:542:28:286:505:06
6:49
#3221
23M
23.00 mi13:07:352:37:096:508:41
6:56
#3037
24M
24.00 mi13:14:282:44:026:506:53
6:53
#2949
40K
24.85 mi13:20:172:49:516:505:49
6:48
#2824
25.2M
25.20 mi13:22:502:52:246:502:33
7:24
#2753
Finish
26.22 mi13:29:222:58:566:506:32
6:25
#2638
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi58935205203087(Top 12%)139(Top 1%)139(Top 3%)
10K6.21 mi3.10 mi4931+962344+176344+1764017(Top 16%)225(Top 2%)225(Top 5%)
15K9.32 mi3.11 mi4185+746249+95249+953087(Top 12%)139(Top 1%)139(Top 3%)
20K12.43 mi3.11 mi3895+290211+38211+383320(Top 13%)167(Top 2%)167(Top 4%)
Half13.11 mi0.68 mi3871+24207+4207+43627(Top 14%)198(Top 2%)198(Top 4%)
25K15.53 mi2.42 mi3627+244183+24183+242854(Top 11%)155(Top 1%)155(Top 3%)
30K18.64 mi3.11 mi3506+121195-12195-123477(Top 14%)284(Top 3%)284(Top 6%)
20M20.00 mi1.36 mi3445+61199-4199-43161(Top 12%)272(Top 2%)272(Top 6%)
21M21.00 mi1.00 mi3298+147193+6193+62158(Top 8%)158(Top 1%)158(Top 3%)
35K21.75 mi0.75 mi3221+771931932387(Top 9%)196(Top 2%)196(Top 4%)
23M23.00 mi1.25 mi3037+184177+16177+161734(Top 7%)129(Top 1%)129(Top 3%)
24M24.00 mi1.00 mi2949+88174+3174+31968(Top 8%)187(Top 2%)187(Top 4%)
40K24.85 mi0.85 mi2824+125167+7167+71331(Top 5%)103(Top 0.9%)103(Top 2%)
25.2M25.20 mi0.35 mi2753+71161+6161+61234(Top 5%)106(Top 1.0%)106(Top 2%)
Finish26.22 mi1.02 mi2638+115156+5156+51172(Top 5%)96(Top 0.9%)96(Top 2%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21story building
+97ft-345ft

Overall

3087

Females

139

F18-39

139

5K→10K

3.1 - 6.2 mi

Top 16%
×5story building
+79ft-138ft

Overall

4017

Females

225

F18-39

225

10K→15K

6.2 - 9.3 mi

Top 12%
×3story building
+67ft-78ft

Overall

3087

Females

139

F18-39

139

15K→20K

9.3 - 12.4 mi

Top 13%
×5story building
+106ft-86ft

Overall

3320

Females

167

F18-39

167

20K→Half

12.4 - 13.1 mi

Top 14%
×2story building
+19ft-37ft

Overall

3627

Females

198

F18-39

198

Half→25K

13.1 - 15.5 mi

Top 11%
×4story building
+66ft-88ft

Overall

2854

Females

155

F18-39

155

25K→30K

15.5 - 18.6 mi

Top 14%
×9story building
+181ft-148ft

Overall

3477

Females

284

F18-39

284

30K→20M

18.6 - 20.0 mi

Top 12%
×5story building
+64ft-50ft

Overall

3161

Females

272

F18-39

272

20M→21M

20.0 - 21.0 mi

Top 8%
×8story building
+106ft-24ft

Overall

2158

Females

158

F18-39

158

21M→35K

21.0 - 21.8 mi

Top 9%
×7story building
+17ft-86ft

Overall

2387

Females

196

F18-39

196

35K→23M

21.8 - 23.0 mi

Top 7%
×5story building
+23ft-63ft

Overall

1734

Females

129

F18-39

129

23M→24M

23.0 - 24.0 mi

Top 8%
×6story building
+12ft-82ft

Overall

1968

Females

187

F18-39

187

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1331

Females

103

F18-39

103

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1234

Females

106

F18-39

106

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2story building
+22ft-21ft

Overall

1172

Females

96

F18-39

96

Passing Analysis

Category:
Athletes Passed
3537
Passed By
282
Net Change
+3255
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5893
5K → 10K9719+962#5893#4931
10K → 15K7460+746#4931#4185
15K → 20K31121+290#4185#3895
20K → Half4319+24#3895#3871
Half → 25K25915+244#3871#3627
25K → 30K248127+121#3627#3506
30K → 20M10746+61#3506#3445
20M → 21M16013+147#3445#3298
21M → 35K8710+77#3298#3221
35K → 23M1884+184#3221#3037
23M → 24M946+88#3037#2949
24M → 40K1294+125#2949#2824
40K → 25.2M721+71#2824#2753
25.2M → Finish1227+115#2753#2638
TOTALS3537282+3255
📊

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