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BOSTON MARATHON 2024

Andrea Munder

Bib: 19840•F

WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 41%
Gender (Female)
#0 / 10924
Top 27%
Masters (Masters Women)
#0 / 6263
Top 15%
Division (F45-49)
#0 / 1753
Top 17%
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
7:56/mi
24:38
↑ 97↓ 3451.5%
10K· 6.21 mi
7:53/mi
49:07
↑ 79↓ 1380.4%
15K· 9.32 mi
7:55/mi
1:13:42
↑ 67↓ 78
20K· 12.43 mi
8:08/mi
1:38:59
↑ 106↓ 860.1%
Half· 13.11 mi
7:58/mi
1:44:25
↑ 19↓ 370.5%
25K· 15.53 mi
8:16/mi
2:04:27
↑ 66↓ 880.2%
30K· 18.64 mi
8:41/mi
2:31:25
↑ 181↓ 1480.2%
20M
8:32/mi
2:43:01
↑ 64↓ 500.2%
21M
8:48/mi
2:51:49
↑ 106↓ 241.6%
35K· 21.75 mi
8:01/mi
2:57:49
↑ 17↓ 861.7%
23M
8:20/mi
3:08:15
↑ 23↓ 630.6%
24M
7:57/mi
3:16:12
↓ 821.3%
40K· 24.85 mi
8:08/mi
3:23:09
↓ 200.3%
25.2M
8:56/mi
3:26:14
↑ 13↓ 160.2%
Finish· 26.22 mi
7:43/mi
3:34:06
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:25
Pace7:58 /mi
2nd Half
Distance13.11 mi
Time1:49:41
Pace8:22 /mi
📊Positive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:3924:387:5624:38
7:56
-
10K
6.21 mi11:42:0849:077:5424:29
7:53
-0:03
15K
9.32 mi12:06:431:13:427:5424:35
7:55
+0:02
20K
12.43 mi12:32:001:38:597:5825:17
8:08
+0:13
Half
13.11 mi12:37:261:44:257:585:26
7:58
-0:10
25K
15.53 mi12:57:282:04:278:0120:02
8:16
+0:18
30K
18.64 mi13:24:262:31:258:0726:58
8:41
+0:25
20M
20.00 mi13:36:022:43:018:0911:36
8:32
-0:09
21M
21.00 mi13:44:502:51:498:118:48
8:48
+0:16
35K
21.75 mi13:50:502:57:498:116:00
8:01
-0:47
23M
23.00 mi14:01:163:08:158:1110:26
8:20
+0:19
24M
24.00 mi14:09:133:16:128:117:57
7:57
-0:23
40K
24.85 mi14:16:103:23:098:106:57
8:08
+0:11
25.2M
25.20 mi14:19:153:26:148:113:05
8:56
+0:48
Finish
26.22 mi14:27:073:34:068:107:52
7:43
-1:13

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

7:43 /mi

Average Pace

8:10 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:43:39

76% of race

Time at Steady Pace

50:27

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:10 /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 mi11:17:3924:387:5624:38
7:56
#14100
10K
6.21 mi11:42:0849:077:5424:29
7:53
#13694
15K
9.32 mi12:06:431:13:427:5424:35
7:55
#13357
20K
12.43 mi12:32:001:38:597:5825:17
8:08
#13127
Half
13.11 mi12:37:261:44:257:585:26
7:58
#13080
25K
15.53 mi12:57:282:04:278:0120:02
8:16
#12802
30K
18.64 mi13:24:262:31:258:0726:58
8:41
#12487
20M
20.00 mi13:36:022:43:018:0911:36
8:32
#12221
21M
21.00 mi13:44:502:51:498:118:48
8:48
#11865
35K
21.75 mi13:50:502:57:498:116:00
8:01
#11709
23M
23.00 mi14:01:163:08:158:1110:26
8:20
#11341
24M
24.00 mi14:09:133:16:128:117:57
7:57
#11073
40K
24.85 mi14:16:103:23:098:106:57
8:08
#10837
25.2M
25.20 mi14:19:153:26:148:113:05
8:56
#10729
Finish
26.22 mi14:27:073:34:068:107:52
7:43
#10555
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi141004375437512789(Top 50%)3675(Top 34%)3675(Top 210%)
10K6.21 mi3.10 mi13694+4064144+2314144+23113295(Top 52%)3927(Top 36%)3927(Top 224%)
15K9.32 mi3.11 mi13357+3373958+1863958+18612789(Top 50%)3675(Top 34%)3675(Top 210%)
20K12.43 mi3.11 mi13127+2303851+1073851+10712767(Top 50%)3713(Top 34%)3713(Top 212%)
Half13.11 mi0.68 mi13080+473838+133838+1312524(Top 49%)3601(Top 33%)3601(Top 205%)
25K15.53 mi2.42 mi12802+2783707+1313707+13111761(Top 46%)3374(Top 31%)3374(Top 192%)
30K18.64 mi3.11 mi12487+3153621+863621+8611587(Top 45%)3505(Top 32%)3505(Top 200%)
20M20.00 mi1.36 mi12221+2663522+993522+999647(Top 38%)2773(Top 25%)2773(Top 158%)
21M21.00 mi1.00 mi11865+3563393+1293393+1297646(Top 30%)2018(Top 18%)2018(Top 115%)
35K21.75 mi0.75 mi11709+1563338+553338+557973(Top 31%)2223(Top 20%)2223(Top 127%)
23M23.00 mi1.25 mi11341+3683220+1183220+1187575(Top 30%)2185(Top 20%)2185(Top 125%)
24M24.00 mi1.00 mi11073+2683124+963124+966403(Top 25%)1726(Top 16%)1726(Top 98%)
40K24.85 mi0.85 mi10837+2363045+793045+796467(Top 25%)1875(Top 17%)1875(Top 107%)
25.2M25.20 mi0.35 mi10729+1083014+313014+316371(Top 25%)1902(Top 17%)1902(Top 108%)
Finish26.22 mi1.02 mi10555+1742963+512963+516889(Top 27%)2067(Top 19%)2067(Top 118%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21story building
+97ft-345ft

Overall

12789

Females

3675

F45-49

3675

5K→10K

3.1 - 6.2 mi

Top 52%
×5story building
+79ft-138ft

Overall

13295

Females

3927

F45-49

3927

10K→15K

6.2 - 9.3 mi

Top 50%
×3story building
+67ft-78ft

Overall

12789

Females

3675

F45-49

3675

15K→20K

9.3 - 12.4 mi

Top 50%
×5story building
+106ft-86ft

Overall

12767

Females

3713

F45-49

3713

20K→Half

12.4 - 13.1 mi

Top 49%
×2story building
+19ft-37ft

Overall

12524

Females

3601

F45-49

3601

Half→25K

13.1 - 15.5 mi

Top 46%
×4story building
+66ft-88ft

Overall

11761

Females

3374

F45-49

3374

25K→30K

15.5 - 18.6 mi

Top 45%
×9story building
+181ft-148ft

Overall

11587

Females

3505

F45-49

3505

30K→20M

18.6 - 20.0 mi

Top 38%
×5story building
+64ft-50ft

Overall

9647

Females

2773

F45-49

2773

20M→21M

20.0 - 21.0 mi

Top 30%
×8story building
+106ft-24ft

Overall

7646

Females

2018

F45-49

2018

21M→35K

21.0 - 21.8 mi

Top 31%
×7story building
+17ft-86ft

Overall

7973

Females

2223

F45-49

2223

35K→23M

21.8 - 23.0 mi

Top 30%
×5story building
+23ft-63ft

Overall

7575

Females

2185

F45-49

2185

23M→24M

23.0 - 24.0 mi

Top 25%
×6story building
+12ft-82ft

Overall

6403

Females

1726

F45-49

1726

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

6467

Females

1875

F45-49

1875

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

6371

Females

1902

F45-49

1902

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2story building
+22ft-21ft

Overall

6889

Females

2067

F45-49

2067

Passing Analysis

Category:
Athletes Passed
4217
Passed By
672
Net Change
+3545
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14100
5K → 10K535129+406#14100#13694
10K → 15K41376+337#13694#13357
15K → 20K364134+230#13357#13127
20K → Half7932+47#13127#13080
Half → 25K380102+278#13080#12802
25K → 30K444129+315#12802#12487
30K → 20M29529+266#12487#12221
20M → 21M3582+356#12221#11865
21M → 35K1626+156#11865#11709
35K → 23M3757+368#11709#11341
23M → 24M2724+268#11341#11073
24M → 40K2426+236#11073#10837
40K → 25.2M1080+108#10837#10729
25.2M → Finish19016+174#10729#10555
TOTALS4217672+3545
📊

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