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BOSTON MARATHON 2024

Amber Kuszak

Bib: 15155•F

VA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 25%
Gender (Female)
#0 / 10924
Top 9%
Division (F18-39)
#0 / 4660
Top 18%
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
7:25/mi
23:03
↑ 97↓ 3451.5%
10K· 6.21 mi
7:28/mi
46:15
↑ 79↓ 1380.4%
15K· 9.32 mi
7:25/mi
1:09:19
↑ 67↓ 78
20K· 12.43 mi
7:25/mi
1:32:23
↑ 106↓ 860.1%
Half· 13.11 mi
7:21/mi
1:37:24
↑ 19↓ 370.5%
25K· 15.53 mi
7:31/mi
1:55:37
↑ 66↓ 880.2%
30K· 18.64 mi
7:47/mi
2:19:47
↑ 181↓ 1480.2%
20M
7:44/mi
2:30:17
↑ 64↓ 500.2%
21M
8:17/mi
2:38:34
↑ 106↓ 241.6%
35K· 21.75 mi
7:36/mi
2:44:15
↑ 17↓ 861.7%
23M
7:37/mi
2:53:47
↑ 23↓ 630.6%
24M
7:17/mi
3:01:04
↓ 821.3%
40K· 24.85 mi
7:24/mi
3:07:24
↓ 200.3%
25.2M
8:19/mi
3:10:16
↑ 13↓ 160.2%
Finish· 26.22 mi
7:06/mi
3:17:30
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:24
Pace7:26 /mi
2nd Half
Distance13.11 mi
Time1:40:06
Pace7:38 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:4723:037:2523:03
7:25
-
10K
6.21 mi11:19:5946:157:2723:12
7:28
+0:03
15K
9.32 mi11:43:031:09:197:2623:04
7:25
-0:03
20K
12.43 mi12:06:071:32:237:2623:04
7:25
0:00
Half
13.11 mi12:11:081:37:247:265:01
7:21
-0:04
25K
15.53 mi12:29:211:55:377:2718:13
7:31
+0:10
30K
18.64 mi12:53:312:19:477:3024:10
7:47
+0:16
20M
20.00 mi13:04:012:30:177:3110:30
7:44
-0:03
21M
21.00 mi13:12:182:38:347:338:17
8:17
+0:33
35K
21.75 mi13:17:592:44:157:335:41
7:36
-0:41
23M
23.00 mi13:27:312:53:477:339:32
7:37
+0:01
24M
24.00 mi13:34:483:01:047:337:17
7:17
-0:20
40K
24.85 mi13:41:083:07:247:326:20
7:24
+0:07
25.2M
25.20 mi13:44:003:10:167:332:52
8:19
+0:55
Finish
26.22 mi13:51:143:17:307:327:14
7:06
-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

7:06 /mi

Average Pace

7:32 /mi

Slowest Pace

8:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:06:21

94% of race

Time at Steady Pace

11:09

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:32 /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 mi10:56:4723:037:2523:03
7:25
#10136
10K
6.21 mi11:19:5946:157:2723:12
7:28
#9989
15K
9.32 mi11:43:031:09:197:2623:04
7:25
#9644
20K
12.43 mi12:06:071:32:237:2623:04
7:25
#9123
Half
13.11 mi12:11:081:37:247:265:01
7:21
#9063
25K
15.53 mi12:29:211:55:377:2718:13
7:31
#8672
30K
18.64 mi12:53:312:19:477:3024:10
7:47
#8141
20M
20.00 mi13:04:012:30:177:3110:30
7:44
#7859
21M
21.00 mi13:12:182:38:347:338:17
8:17
#7582
35K
21.75 mi13:17:592:44:157:335:41
7:36
#7436
23M
23.00 mi13:27:312:53:477:339:32
7:37
#7092
24M
24.00 mi13:34:483:01:047:337:17
7:17
#6796
40K
24.85 mi13:41:083:07:247:326:20
7:24
#6538
25.2M
25.20 mi13:44:003:10:167:332:52
8:19
#6447
Finish
26.22 mi13:51:143:17:307:327:14
7:06
#6268
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi10136208720879092(Top 36%)1739(Top 16%)1739(Top 37%)
10K6.21 mi3.10 mi9989+1472047+402047+4010024(Top 39%)2115(Top 19%)2115(Top 45%)
15K9.32 mi3.11 mi9644+3451932+1151932+1159092(Top 36%)1739(Top 16%)1739(Top 37%)
20K12.43 mi3.11 mi9123+5211729+2031729+2037833(Top 31%)1320(Top 12%)1320(Top 28%)
Half13.11 mi0.68 mi9063+601706+231706+238126(Top 32%)1431(Top 13%)1431(Top 31%)
25K15.53 mi2.42 mi8672+3911574+1321574+1327075(Top 28%)1199(Top 11%)1199(Top 26%)
30K18.64 mi3.11 mi8141+5311446+1281446+1286599(Top 26%)1201(Top 11%)1201(Top 26%)
20M20.00 mi1.36 mi7859+2821381+651381+655378(Top 21%)883(Top 8%)883(Top 19%)
21M21.00 mi1.00 mi7582+2771309+721309+725292(Top 21%)1004(Top 9%)1004(Top 22%)
35K21.75 mi0.75 mi7436+1461280+291280+295611(Top 22%)1155(Top 11%)1155(Top 25%)
23M23.00 mi1.25 mi7092+3441195+851195+854078(Top 16%)645(Top 6%)645(Top 14%)
24M24.00 mi1.00 mi6796+2961129+661129+663335(Top 13%)475(Top 4%)475(Top 10%)
40K24.85 mi0.85 mi6538+2581078+511078+513200(Top 13%)502(Top 5%)502(Top 11%)
25.2M25.20 mi0.35 mi6447+911062+161062+163838(Top 15%)786(Top 7%)786(Top 17%)
Finish26.22 mi1.02 mi6268+1791032+301032+303592(Top 14%)660(Top 6%)660(Top 14%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21story building
+97ft-345ft

Overall

9092

Females

1739

F18-39

1739

5K→10K

3.1 - 6.2 mi

Top 39%
×5story building
+79ft-138ft

Overall

10024

Females

2115

F18-39

2115

10K→15K

6.2 - 9.3 mi

Top 36%
×3story building
+67ft-78ft

Overall

9092

Females

1739

F18-39

1739

15K→20K

9.3 - 12.4 mi

Top 31%
×5story building
+106ft-86ft

Overall

7833

Females

1320

F18-39

1320

20K→Half

12.4 - 13.1 mi

Top 32%
×2story building
+19ft-37ft

Overall

8126

Females

1431

F18-39

1431

Half→25K

13.1 - 15.5 mi

Top 28%
×4story building
+66ft-88ft

Overall

7075

Females

1199

F18-39

1199

25K→30K

15.5 - 18.6 mi

Top 26%
×9story building
+181ft-148ft

Overall

6599

Females

1201

F18-39

1201

30K→20M

18.6 - 20.0 mi

Top 21%
×5story building
+64ft-50ft

Overall

5378

Females

883

F18-39

883

20M→21M

20.0 - 21.0 mi

Top 21%
×8story building
+106ft-24ft

Overall

5292

Females

1004

F18-39

1004

21M→35K

21.0 - 21.8 mi

Top 22%
×7story building
+17ft-86ft

Overall

5611

Females

1155

F18-39

1155

35K→23M

21.8 - 23.0 mi

Top 16%
×5story building
+23ft-63ft

Overall

4078

Females

645

F18-39

645

23M→24M

23.0 - 24.0 mi

Top 13%
×6story building
+12ft-82ft

Overall

3335

Females

475

F18-39

475

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3200

Females

502

F18-39

502

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

3838

Females

786

F18-39

786

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2story building
+22ft-21ft

Overall

3592

Females

660

F18-39

660

Passing Analysis

Category:
Athletes Passed
4265*
Passed By
397
Net Change
+3868
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10136
5K → 10K342*195+147#10136#9989
10K → 15K40661+345#9989#9644
15K → 20K53211+521#9644#9123
20K → Half7212+60#9123#9063
Half → 25K41221+391#9063#8672
25K → 30K57847+531#8672#8141
30K → 20M2897+282#8141#7859
20M → 21M29215+277#7859#7582
21M → 35K15812+146#7582#7436
35K → 23M3506+344#7436#7092
23M → 24M2960+296#7092#6796
24M → 40K2613+258#6796#6538
40K → 25.2M921+91#6538#6447
25.2M → Finish1856+179#6447#6268
TOTALS4265*397+3868

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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