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BOSTON MARATHON 2025

Deanna Cusick

Bib: 9572•F

CO

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 18%
Gender (Female)
#0 / 12228
Top 4%
Division (F18-39)
#0 / 5469
Top 8%
Race Day Weather
50°/40°F
broken 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
6:53/mi
21:24
↑ 97↓ 3451.5%
10K· 6.21 mi
6:51/mi
42:42
↑ 79↓ 1380.4%
15K· 9.32 mi
6:51/mi
1:03:59
↑ 67↓ 78
20K· 12.43 mi
6:52/mi
1:25:18
↑ 106↓ 860.1%
Half· 13.11 mi
6:39/mi
1:29:50
↑ 19↓ 370.5%
25K· 15.53 mi
6:52/mi
1:46:28
↑ 66↓ 880.2%
30K· 18.64 mi
7:02/mi
2:08:20
↑ 181↓ 1480.2%
20M
7:09/mi
2:18:03
↑ 64↓ 500.2%
21M
7:32/mi
2:25:35
↑ 106↓ 241.6%
35K· 21.75 mi
6:54/mi
2:30:45
↑ 17↓ 861.7%
23M
7:12/mi
2:39:46
↑ 23↓ 630.6%
24M
7:01/mi
2:46:47
↓ 821.3%
40K· 24.85 mi
7:14/mi
2:52:58
↓ 200.3%
25.2M
7:47/mi
2:55:39
↑ 13↓ 160.2%
Finish· 26.22 mi
6:46/mi
3:02:33
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:50
Pace6:51 /mi
2nd Half
Distance13.11 mi
Time1:32:43
Pace7:04 /mi
📊Positive Split: 3.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:4221:246:5321:24
6:53
-
10K
6.21 mi11:08:0042:426:5221:18
6:51
-0:02
15K
9.32 mi11:29:171:03:596:5221:17
6:51
0:00
20K
12.43 mi11:50:361:25:186:5221:19
6:52
+0:01
Half
13.11 mi11:55:081:29:506:514:32
6:39
-0:13
25K
15.53 mi12:11:461:46:286:5116:38
6:52
+0:13
30K
18.64 mi12:33:382:08:206:5321:52
7:02
+0:10
20M
20.00 mi12:43:212:18:036:549:43
7:09
+0:07
21M
21.00 mi12:50:532:25:356:567:32
7:32
+0:23
35K
21.75 mi12:56:032:30:456:565:10
6:54
-0:38
23M
23.00 mi13:05:042:39:466:579:01
7:12
+0:18
24M
24.00 mi13:12:052:46:476:577:01
7:01
-0:11
40K
24.85 mi13:18:162:52:586:586:11
7:14
+0:13
25.2M
25.20 mi13:20:572:55:396:582:41
7:47
+0:33
Finish
26.22 mi13:27:513:02:336:586:54
6:46
-1:01

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

6:39 /mi

Average Pace

6:58 /mi

Slowest Pace

7:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:52:20

94% of race

Time at Steady Pace

10:13

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:58 /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 mi10:46:4221:246:5321:24
6:53
#6983
10K
6.21 mi11:08:0042:426:5221:18
6:51
#6956
15K
9.32 mi11:29:171:03:596:5221:17
6:51
#6799
20K
12.43 mi11:50:361:25:186:5221:19
6:52
#6535
Half
13.11 mi11:55:081:29:506:514:32
6:39
#6441
25K
15.53 mi12:11:461:46:286:5116:38
6:52
#6194
30K
18.64 mi12:33:382:08:206:5321:52
7:02
#5854
20M
20.00 mi12:43:212:18:036:549:43
7:09
#5761
21M
21.00 mi12:50:532:25:356:567:32
7:32
#5659
35K
21.75 mi12:56:032:30:456:565:10
6:54
#5613
23M
23.00 mi13:05:042:39:466:579:01
7:12
#5480
24M
24.00 mi13:12:052:46:476:577:01
7:01
#5406
40K
24.85 mi13:18:162:52:586:586:11
7:14
#5347
25.2M
25.20 mi13:20:572:55:396:582:41
7:47
#5310
Finish
26.22 mi13:27:513:02:336:586:54
6:46
#5225
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi69836806806599(Top 23%)636(Top 5%)636(Top 12%)
10K6.21 mi3.10 mi6956+27679+1679+16938(Top 24%)692(Top 6%)692(Top 13%)
15K9.32 mi3.11 mi6799+157663+16663+166599(Top 23%)636(Top 5%)636(Top 12%)
20K12.43 mi3.11 mi6535+264614+49614+495891(Top 21%)530(Top 4%)530(Top 10%)
Half13.11 mi0.68 mi6441+94598+16598+164901(Top 17%)349(Top 3%)349(Top 6%)
25K15.53 mi2.42 mi6194+247569+29569+295386(Top 19%)467(Top 4%)467(Top 9%)
30K18.64 mi3.11 mi5854+340516+53516+534946(Top 17%)441(Top 4%)441(Top 8%)
20M20.00 mi1.36 mi5761+93512+4512+44952(Top 17%)491(Top 4%)491(Top 9%)
21M21.00 mi1.00 mi5659+102498+14498+144804(Top 17%)558(Top 5%)558(Top 10%)
35K21.75 mi0.75 mi5613+464984984813(Top 17%)551(Top 5%)551(Top 10%)
23M23.00 mi1.25 mi5480+133490+8490+84904(Top 17%)640(Top 5%)640(Top 12%)
24M24.00 mi1.00 mi5406+74482+8482+84749(Top 17%)649(Top 5%)649(Top 12%)
40K24.85 mi0.85 mi5347+59484-2484-25252(Top 18%)851(Top 7%)851(Top 16%)
25.2M25.20 mi0.35 mi5310+37485-1485-14835(Top 17%)802(Top 7%)802(Top 15%)
Finish26.22 mi1.02 mi5225+85477+8477+84354(Top 15%)647(Top 5%)647(Top 12%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21story building
+97ft-345ft

Overall

6599

Females

636

F18-39

636

5K→10K

3.1 - 6.2 mi

Top 24%
×5story building
+79ft-138ft

Overall

6938

Females

692

F18-39

692

10K→15K

6.2 - 9.3 mi

Top 23%
×3story building
+67ft-78ft

Overall

6599

Females

636

F18-39

636

15K→20K

9.3 - 12.4 mi

Top 21%
×5story building
+106ft-86ft

Overall

5891

Females

530

F18-39

530

20K→Half

12.4 - 13.1 mi

Top 17%
×2story building
+19ft-37ft

Overall

4901

Females

349

F18-39

349

Half→25K

13.1 - 15.5 mi

Top 19%
×4story building
+66ft-88ft

Overall

5386

Females

467

F18-39

467

25K→30K

15.5 - 18.6 mi

Top 17%
×9story building
+181ft-148ft

Overall

4946

Females

441

F18-39

441

30K→20M

18.6 - 20.0 mi

Top 17%
×5story building
+64ft-50ft

Overall

4952

Females

491

F18-39

491

20M→21M

20.0 - 21.0 mi

Top 17%
×8story building
+106ft-24ft

Overall

4804

Females

558

F18-39

558

21M→35K

21.0 - 21.8 mi

Top 17%
×7story building
+17ft-86ft

Overall

4813

Females

551

F18-39

551

35K→23M

21.8 - 23.0 mi

Top 17%
×5story building
+23ft-63ft

Overall

4904

Females

640

F18-39

640

23M→24M

23.0 - 24.0 mi

Top 17%
×6story building
+12ft-82ft

Overall

4749

Females

649

F18-39

649

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

5252

Females

851

F18-39

851

40K→25.2M

24.9 - 25.2 mi

Top 17%
×1story
+13ft-16ft

Overall

4835

Females

802

F18-39

802

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2story building
+22ft-21ft

Overall

4354

Females

647

F18-39

647

Passing Analysis

Category:
Athletes Passed
2217
Passed By
459
Net Change
+1758
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6983
5K → 10K206179+27#6983#6956
10K → 15K22669+157#6956#6799
15K → 20K29127+264#6799#6535
20K → Half940+94#6535#6441
Half → 25K27023+247#6441#6194
25K → 30K37434+340#6194#5854
30K → 20M12229+93#5854#5761
20M → 21M11816+102#5761#5659
21M → 35K5913+46#5659#5613
35K → 23M15421+133#5613#5480
23M → 24M8713+74#5480#5406
24M → 40K8425+59#5406#5347
40K → 25.2M425+37#5347#5310
25.2M → Finish905+85#5310#5225
TOTALS2217459+1758
📊

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