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BOSTON MARATHON 2025

Cristiane Pepper

Bib: 20323•F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F45-49)
#0 / 1813
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
7:49/mi
24:16
↑ 97↓ 3451.5%
10K· 6.21 mi
7:55/mi
48:53
↑ 79↓ 1380.4%
15K· 9.32 mi
8:05/mi
1:14:00
↑ 67↓ 78
20K· 12.43 mi
9:11/mi
1:42:32
↑ 106↓ 860.1%
Half· 13.11 mi
8:26/mi
1:48:17
↑ 19↓ 370.5%
25K· 15.53 mi
9:37/mi
2:11:35
↑ 66↓ 880.2%
30K· 18.64 mi
10:27/mi
2:44:03
↑ 181↓ 1480.2%
20M
10:51/mi
2:58:47
↑ 64↓ 500.2%
21M
11:41/mi
3:10:28
↑ 106↓ 241.6%
35K· 21.75 mi
9:21/mi
3:17:28
↑ 17↓ 861.7%
23M
10:25/mi
3:30:30
↑ 23↓ 630.6%
24M
9:48/mi
3:40:18
↓ 821.3%
40K· 24.85 mi
10:54/mi
3:49:37
↓ 200.3%
25.2M
10:55/mi
3:53:23
↑ 13↓ 160.2%
Finish· 26.22 mi
9:28/mi
4:03:02
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:17
Pace8:16 /mi
2nd Half
Distance13.11 mi
Time2:14:45
Pace10:17 /mi
📊Positive Split: 24.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:2024:167:4924:16
7:49
-
10K
6.21 mi11:41:5748:537:5224:37
7:55
+0:06
15K
9.32 mi12:07:041:14:007:5625:07
8:05
+0:10
20K
12.43 mi12:35:361:42:328:1528:32
9:11
+1:06
Half
13.11 mi12:41:211:48:178:165:45
8:26
-0:45
25K
15.53 mi13:04:392:11:358:2823:18
9:37
+1:11
30K
18.64 mi13:37:072:44:038:4832:28
10:27
+0:50
20M
20.00 mi13:51:512:58:478:5614:44
10:51
+0:24
21M
21.00 mi14:03:323:10:289:0411:41
11:41
+0:50
35K
21.75 mi14:10:323:17:289:057:00
9:21
-2:20
23M
23.00 mi14:23:343:30:309:0913:02
10:25
+1:04
24M
24.00 mi14:33:223:40:189:119:48
9:48
-0:37
40K
24.85 mi14:42:413:49:379:149:19
10:54
+1:06
25.2M
25.20 mi14:46:273:53:239:163:46
10:55
+0:01
Finish
26.22 mi14:56:064:03:029:179:39
9:28
-1:27

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

7:49 /mi

Average Pace

9:17 /mi

Slowest Pace

11:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:19:45

33% of race

Time at Steady Pace

1:18:17

32% of race

Time at Slower Pace

1:25:00

35% of race

Average Pace: 9:16 /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 mi11:17:2024:167:4924:16
7:49
#14931
10K
6.21 mi11:41:5748:537:5224:37
7:55
#15395
15K
9.32 mi12:07:041:14:007:5625:07
8:05
#15844
20K
12.43 mi12:35:361:42:328:1528:32
9:11
#17689
Half
13.11 mi12:41:211:48:178:165:45
8:26
#17744
25K
15.53 mi13:04:392:11:358:2823:18
9:37
#18739
30K
18.64 mi13:37:072:44:038:4832:28
10:27
#19868
20M
20.00 mi13:51:512:58:478:5614:44
10:51
#20265
21M
21.00 mi14:03:323:10:289:0411:41
11:41
#20516
35K
21.75 mi14:10:323:17:289:057:00
9:21
#20497
23M
23.00 mi14:23:343:30:309:0913:02
10:25
#20609
24M
24.00 mi14:33:223:40:189:119:48
9:48
#20634
40K
24.85 mi14:42:413:49:379:149:19
10:54
#20770
25.2M
25.20 mi14:46:273:53:239:163:46
10:55
#20762
Finish
26.22 mi14:56:064:03:029:179:39
9:28
#20781
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi149314490449016654(Top 59%)5534(Top 45%)5534(Top 305%)
10K6.21 mi3.10 mi15395-4644774-2844774-28415876(Top 56%)5060(Top 41%)5060(Top 279%)
15K9.32 mi3.11 mi15844-4495045-2715045-27116654(Top 59%)5534(Top 45%)5534(Top 305%)
20K12.43 mi3.11 mi17689-18456152-11076152-110721826(Top 77%)8493(Top 69%)8493(Top 468%)
Half13.11 mi0.68 mi17744-556193-416193-4118815(Top 66%)6809(Top 56%)6809(Top 376%)
25K15.53 mi2.42 mi18739-9956766-5736766-57322223(Top 78%)8769(Top 72%)8769(Top 484%)
30K18.64 mi3.11 mi19868-11297446-6807446-68022823(Top 80%)9222(Top 75%)9222(Top 509%)
20M20.00 mi1.36 mi20265-3977704-2587704-25823269(Top 82%)9564(Top 78%)9564(Top 528%)
21M21.00 mi1.00 mi20516-2517863-1597863-15922996(Top 81%)9497(Top 78%)9497(Top 524%)
35K21.75 mi0.75 mi20497+197864-17864-119824(Top 70%)7890(Top 65%)7890(Top 435%)
23M23.00 mi1.25 mi20609-1127944-807944-8021768(Top 77%)8952(Top 73%)8952(Top 494%)
24M24.00 mi1.00 mi20634-257979-357979-3520733(Top 73%)8464(Top 69%)8464(Top 467%)
40K24.85 mi0.85 mi20770-1368071-928071-9222910(Top 81%)9648(Top 79%)9648(Top 532%)
25.2M25.20 mi0.35 mi20762+88082-118082-1120419(Top 72%)8367(Top 68%)8367(Top 462%)
Finish26.22 mi1.02 mi20781-198104-228104-2221075(Top 74%)8692(Top 71%)8692(Top 479%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21story building
+97ft-345ft

Overall

16654

Females

5534

F45-49

5534

5K→10K

3.1 - 6.2 mi

Top 56%
×5story building
+79ft-138ft

Overall

15876

Females

5060

F45-49

5060

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+67ft-78ft

Overall

16654

Females

5534

F45-49

5534

15K→20K

9.3 - 12.4 mi

Top 77%
×5story building
+106ft-86ft

Overall

21826

Females

8493

F45-49

8493

20K→Half

12.4 - 13.1 mi

Top 66%
×2story building
+19ft-37ft

Overall

18815

Females

6809

F45-49

6809

Half→25K

13.1 - 15.5 mi

Top 78%
×4story building
+66ft-88ft

Overall

22223

Females

8769

F45-49

8769

25K→30K

15.5 - 18.6 mi

Top 80%
×9story building
+181ft-148ft

Overall

22823

Females

9222

F45-49

9222

30K→20M

18.6 - 20.0 mi

Top 82%
×5story building
+64ft-50ft

Overall

23269

Females

9564

F45-49

9564

20M→21M

20.0 - 21.0 mi

Top 81%
×8story building
+106ft-24ft

Overall

22996

Females

9497

F45-49

9497

21M→35K

21.0 - 21.8 mi

Top 70%
×7story building
+17ft-86ft

Overall

19824

Females

7890

F45-49

7890

35K→23M

21.8 - 23.0 mi

Top 77%
×5story building
+23ft-63ft

Overall

21768

Females

8952

F45-49

8952

23M→24M

23.0 - 24.0 mi

Top 73%
×6story building
+12ft-82ft

Overall

20733

Females

8464

F45-49

8464

24M→40K

24.0 - 24.9 mi

Top 81%
×1story
+6ft-20ft

Overall

22910

Females

9648

F45-49

9648

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1story
+13ft-16ft

Overall

20419

Females

8367

F45-49

8367

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2story building
+22ft-21ft

Overall

21075

Females

8692

F45-49

8692

Passing Analysis

Category:
Athletes Passed
647
Passed By
6497
Net Change
-5850
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14931
5K → 10K145609-464#14931#15395
10K → 15K86535-449#15395#15844
15K → 20K121857-1845#15844#17689
20K → Half1671-55#17689#17744
Half → 25K211016-995#17744#18739
25K → 30K421171-1129#18739#19868
30K → 20M33430-397#19868#20265
20M → 21M32283-251#20265#20516
21M → 35K5940+19#20516#20497
35K → 23M61173-112#20497#20609
23M → 24M5479-25#20609#20634
24M → 40K22158-136#20634#20770
40K → 25.2M3325+8#20770#20762
25.2M → Finish3150-19#20762#20781
TOTALS6476497-5850
📊

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