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BOSTON MARATHON 2025

Nicole Dodson

Bib: 24679•F

TN

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F55-59)
#0 / 994
Top 41%
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
8:42/mi
27:02
↑ 97↓ 3451.5%
10K· 6.21 mi
8:56/mi
54:48
↑ 79↓ 1380.4%
15K· 9.32 mi
8:50/mi
1:22:15
↑ 67↓ 78
20K· 12.43 mi
9:04/mi
1:50:25
↑ 106↓ 860.1%
Half· 13.11 mi
8:52/mi
1:56:28
↑ 19↓ 370.5%
25K· 15.53 mi
9:14/mi
2:18:52
↑ 66↓ 880.2%
30K· 18.64 mi
9:19/mi
2:47:48
↑ 181↓ 1480.2%
20M
9:27/mi
3:00:39
↑ 64↓ 500.2%
21M
9:55/mi
3:10:34
↑ 106↓ 241.6%
35K· 21.75 mi
8:43/mi
3:17:05
↑ 17↓ 861.7%
23M
9:19/mi
3:28:45
↑ 23↓ 630.6%
24M
8:49/mi
3:37:34
↓ 821.3%
40K· 24.85 mi
9:09/mi
3:45:23
↓ 200.3%
25.2M
9:46/mi
3:48:45
↑ 13↓ 160.2%
Finish· 26.22 mi
8:38/mi
3:57:33
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:56:28
Pace8:53 /mi
2nd Half
Distance13.11 mi
Time2:01:05
Pace9:14 /mi
📊Positive Split: 4.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:4827:028:4227:02
8:42
-
10K
6.21 mi11:55:3454:488:4927:46
8:56
+0:14
15K
9.32 mi12:23:011:22:158:4927:27
8:50
-0:06
20K
12.43 mi12:51:111:50:258:5328:10
9:04
+0:14
Half
13.11 mi12:57:141:56:288:536:03
8:52
-0:12
25K
15.53 mi13:19:382:18:528:5622:24
9:14
+0:22
30K
18.64 mi13:48:342:47:489:0028:56
9:19
+0:05
20M
20.00 mi14:01:253:00:399:0212:51
9:27
+0:08
21M
21.00 mi14:11:203:10:349:049:55
9:55
+0:28
35K
21.75 mi14:17:513:17:059:046:31
8:43
-1:12
23M
23.00 mi14:29:313:28:459:0511:40
9:19
+0:36
24M
24.00 mi14:38:203:37:349:048:49
8:49
-0:30
40K
24.85 mi14:46:093:45:239:047:49
9:09
+0:20
25.2M
25.20 mi14:49:313:48:459:053:22
9:46
+0:37
Finish
26.22 mi14:58:193:57:339:048:48
8:38
-1:08

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

8:38 /mi

Average Pace

9:04 /mi

Slowest Pace

9:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:44:16

94% of race

Time at Steady Pace

13:17

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:04 /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 mi11:27:4827:028:4227:02
8:42
#21033
10K
6.21 mi11:55:3454:488:4927:46
8:56
#21551
15K
9.32 mi12:23:011:22:158:4927:27
8:50
#21395
20K
12.43 mi12:51:111:50:258:5328:10
9:04
#21366
Half
13.11 mi12:57:141:56:288:536:03
8:52
#21355
25K
15.53 mi13:19:382:18:528:5622:24
9:14
#21292
30K
18.64 mi13:48:342:47:489:0028:56
9:19
#20877
20M
20.00 mi14:01:253:00:399:0212:51
9:27
#20704
21M
21.00 mi14:11:203:10:349:049:55
9:55
#20539
35K
21.75 mi14:17:513:17:059:046:31
8:43
#20412
23M
23.00 mi14:29:313:28:459:0511:40
9:19
#20270
24M
24.00 mi14:38:203:37:349:048:49
8:49
#20122
40K
24.85 mi14:46:093:45:239:047:49
9:09
#20006
25.2M
25.20 mi14:49:313:48:459:053:22
9:46
#19942
Finish
26.22 mi14:58:193:57:339:048:48
8:38
#19856
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi210338102810221208(Top 75%)8115(Top 66%)8115(Top 816%)
10K6.21 mi3.10 mi21551-5188365-2638365-26322109(Top 78%)8658(Top 71%)8658(Top 871%)
15K9.32 mi3.11 mi21395+1568247+1188247+11821208(Top 75%)8115(Top 66%)8115(Top 816%)
20K12.43 mi3.11 mi21366+298236+118236+1121303(Top 75%)8199(Top 67%)8199(Top 825%)
Half13.11 mi0.68 mi21355+118235+18235+121250(Top 75%)8164(Top 67%)8164(Top 821%)
25K15.53 mi2.42 mi21292+638207+288207+2820933(Top 74%)8061(Top 66%)8061(Top 811%)
30K18.64 mi3.11 mi20877+4158024+1838024+18319180(Top 68%)7218(Top 59%)7218(Top 726%)
20M20.00 mi1.36 mi20704+1737944+807944+8018996(Top 67%)7255(Top 59%)7255(Top 730%)
21M21.00 mi1.00 mi20539+1657874+707874+7018008(Top 63%)6802(Top 56%)6802(Top 684%)
35K21.75 mi0.75 mi20412+1277820+547820+5416829(Top 59%)6253(Top 51%)6253(Top 629%)
23M23.00 mi1.25 mi20270+1427768+527768+5217880(Top 63%)6937(Top 57%)6937(Top 698%)
24M24.00 mi1.00 mi20122+1487705+637705+6316458(Top 58%)6194(Top 51%)6194(Top 623%)
40K24.85 mi0.85 mi20006+1167662+437662+4317128(Top 60%)6659(Top 54%)6659(Top 670%)
25.2M25.20 mi0.35 mi19942+647635+277635+2716001(Top 56%)6106(Top 50%)6106(Top 614%)
Finish26.22 mi1.02 mi19856+867602+337602+3317126(Top 60%)6631(Top 54%)6631(Top 667%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21story building
+97ft-345ft

Overall

21208

Females

8115

F55-59

8115

5K→10K

3.1 - 6.2 mi

Top 78%
×5story building
+79ft-138ft

Overall

22109

Females

8658

F55-59

8658

10K→15K

6.2 - 9.3 mi

Top 75%
×3story building
+67ft-78ft

Overall

21208

Females

8115

F55-59

8115

15K→20K

9.3 - 12.4 mi

Top 75%
×5story building
+106ft-86ft

Overall

21303

Females

8199

F55-59

8199

20K→Half

12.4 - 13.1 mi

Top 75%
×2story building
+19ft-37ft

Overall

21250

Females

8164

F55-59

8164

Half→25K

13.1 - 15.5 mi

Top 74%
×4story building
+66ft-88ft

Overall

20933

Females

8061

F55-59

8061

25K→30K

15.5 - 18.6 mi

Top 68%
×9story building
+181ft-148ft

Overall

19180

Females

7218

F55-59

7218

30K→20M

18.6 - 20.0 mi

Top 67%
×5story building
+64ft-50ft

Overall

18996

Females

7255

F55-59

7255

20M→21M

20.0 - 21.0 mi

Top 63%
×8story building
+106ft-24ft

Overall

18008

Females

6802

F55-59

6802

21M→35K

21.0 - 21.8 mi

Top 59%
×7story building
+17ft-86ft

Overall

16829

Females

6253

F55-59

6253

35K→23M

21.8 - 23.0 mi

Top 63%
×5story building
+23ft-63ft

Overall

17880

Females

6937

F55-59

6937

23M→24M

23.0 - 24.0 mi

Top 58%
×6story building
+12ft-82ft

Overall

16458

Females

6194

F55-59

6194

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

17128

Females

6659

F55-59

6659

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

16001

Females

6106

F55-59

6106

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2story building
+22ft-21ft

Overall

17126

Females

6631

F55-59

6631

Passing Analysis

Category:
Athletes Passed
2405
Passed By
1228
Net Change
+1177
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21033
5K → 10K115633-518#21033#21551
10K → 15K293137+156#21551#21395
15K → 20K210181+29#21395#21366
20K → Half4332+11#21366#21355
Half → 25K175112+63#21355#21292
25K → 30K44328+415#21292#20877
30K → 20M19724+173#20877#20704
20M → 21M18116+165#20704#20539
21M → 35K1347+127#20539#20412
35K → 23M16624+142#20412#20270
23M → 24M1524+148#20270#20122
24M → 40K1215+116#20122#20006
40K → 25.2M684+64#20006#19942
25.2M → Finish10721+86#19942#19856
TOTALS24051228+1177
📊

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