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BOSTON MARATHON 2025

Kristen Dodd

Bib: 15916•F

TX

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Division (F18-39)
#0 / 5469
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
9:01/mi
28:02
↑ 97↓ 3451.5%
10K· 6.21 mi
9:02/mi
56:07
↑ 79↓ 1380.4%
15K· 9.32 mi
9:05/mi
1:24:20
↑ 67↓ 78
20K· 12.43 mi
9:07/mi
1:52:40
↑ 106↓ 860.1%
Half· 13.11 mi
8:58/mi
1:58:47
↑ 19↓ 370.5%
25K· 15.53 mi
9:16/mi
2:21:14
↑ 66↓ 880.2%
30K· 18.64 mi
9:30/mi
2:50:44
↑ 181↓ 1480.2%
20M
9:27/mi
3:03:35
↑ 64↓ 500.2%
21M
9:46/mi
3:13:21
↑ 106↓ 241.6%
35K· 21.75 mi
9:00/mi
3:20:05
↑ 17↓ 861.7%
23M
9:03/mi
3:31:25
↑ 23↓ 630.6%
24M
8:38/mi
3:40:03
↓ 821.3%
40K· 24.85 mi
8:33/mi
3:47:22
↓ 200.3%
25.2M
9:23/mi
3:50:36
↑ 13↓ 160.2%
Finish· 26.22 mi
8:10/mi
3:58:55
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:47
Pace9:04 /mi
2nd Half
Distance13.11 mi
Time2:00:08
Pace9:10 /mi
📊Positive Split: 1.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:3628:029:0128:02
9:01
-
10K
6.21 mi11:49:4156:079:0228:05
9:02
+0:01
15K
9.32 mi12:17:541:24:209:0328:13
9:05
+0:03
20K
12.43 mi12:46:141:52:409:0428:20
9:07
+0:02
Half
13.11 mi12:52:211:58:479:046:07
8:58
-0:09
25K
15.53 mi13:14:482:21:149:0622:27
9:16
+0:18
30K
18.64 mi13:44:182:50:449:1029:30
9:30
+0:14
20M
20.00 mi13:57:093:03:359:1112:51
9:27
-0:03
21M
21.00 mi14:06:553:13:219:129:46
9:46
+0:19
35K
21.75 mi14:13:393:20:059:126:44
9:00
-0:46
23M
23.00 mi14:24:593:31:259:1211:20
9:03
+0:03
24M
24.00 mi14:33:373:40:039:108:38
8:38
-0:25
40K
24.85 mi14:40:563:47:229:097:19
8:33
-0:05
25.2M
25.20 mi14:44:103:50:369:093:14
9:23
+0:50
Finish
26.22 mi14:52:293:58:559:078:19
8:10
-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

8:10 /mi

Average Pace

9:07 /mi

Slowest Pace

9:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

30:23

13% of race

Time at Steady Pace

3:18:46

83% of race

Time at Slower Pace

9:46

4% of race

Average Pace: 9:07 /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 mi11:21:3628:029:0128:02
9:01
#22517
10K
6.21 mi11:49:4156:079:0228:05
9:02
#22547
15K
9.32 mi12:17:541:24:209:0328:13
9:05
#22487
20K
12.43 mi12:46:141:52:409:0428:20
9:07
#22227
Half
13.11 mi12:52:211:58:479:046:07
8:58
#22181
25K
15.53 mi13:14:482:21:149:0622:27
9:16
#21972
30K
18.64 mi13:44:182:50:449:1029:30
9:30
#21583
20M
20.00 mi13:57:093:03:359:1112:51
9:27
#21361
21M
21.00 mi14:06:553:13:219:129:46
9:46
#21151
35K
21.75 mi14:13:393:20:059:126:44
9:00
#21025
23M
23.00 mi14:24:593:31:259:1211:20
9:03
#20791
24M
24.00 mi14:33:373:40:039:108:38
8:38
#20588
40K
24.85 mi14:40:563:47:229:097:19
8:33
#20395
25.2M
25.20 mi14:44:103:50:369:093:14
9:23
#20322
Finish
26.22 mi14:52:293:58:559:078:19
8:10
#20141
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi225178914891422385(Top 79%)8769(Top 72%)8769(Top 160%)
10K6.21 mi3.10 mi22547-308913+18913+122552(Top 79%)8893(Top 73%)8893(Top 163%)
15K9.32 mi3.11 mi22487+608850+638850+6322385(Top 79%)8769(Top 72%)8769(Top 160%)
20K12.43 mi3.11 mi22227+2608715+1358715+13521553(Top 76%)8341(Top 68%)8341(Top 153%)
Half13.11 mi0.68 mi22181+468695+208695+2021690(Top 76%)8409(Top 69%)8409(Top 154%)
25K15.53 mi2.42 mi21972+2098586+1098586+10921019(Top 74%)8107(Top 66%)8107(Top 148%)
30K18.64 mi3.11 mi21583+3898393+1938393+19319929(Top 70%)7623(Top 62%)7623(Top 139%)
20M20.00 mi1.36 mi21361+2228300+938300+9318999(Top 67%)7258(Top 59%)7258(Top 133%)
21M21.00 mi1.00 mi21151+2108201+998201+9917362(Top 61%)6464(Top 53%)6464(Top 118%)
35K21.75 mi0.75 mi21025+1268147+548147+5418275(Top 64%)7067(Top 58%)7067(Top 129%)
23M23.00 mi1.25 mi20791+2348047+1008047+10016589(Top 58%)6230(Top 51%)6230(Top 114%)
24M24.00 mi1.00 mi20588+2037956+917956+9115398(Top 54%)5609(Top 46%)5609(Top 103%)
40K24.85 mi0.85 mi20395+1937865+917865+9113862(Top 49%)4910(Top 40%)4910(Top 90%)
25.2M25.20 mi0.35 mi20322+737837+287837+2814021(Top 49%)5064(Top 41%)5064(Top 93%)
Finish26.22 mi1.02 mi20141+1817752+857752+8514067(Top 50%)4998(Top 41%)4998(Top 91%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21story building
+97ft-345ft

Overall

22385

Females

8769

F18-39

8769

5K→10K

3.1 - 6.2 mi

Top 79%
×5story building
+79ft-138ft

Overall

22552

Females

8893

F18-39

8893

10K→15K

6.2 - 9.3 mi

Top 79%
×3story building
+67ft-78ft

Overall

22385

Females

8769

F18-39

8769

15K→20K

9.3 - 12.4 mi

Top 76%
×5story building
+106ft-86ft

Overall

21553

Females

8341

F18-39

8341

20K→Half

12.4 - 13.1 mi

Top 76%
×2story building
+19ft-37ft

Overall

21690

Females

8409

F18-39

8409

Half→25K

13.1 - 15.5 mi

Top 74%
×4story building
+66ft-88ft

Overall

21019

Females

8107

F18-39

8107

25K→30K

15.5 - 18.6 mi

Top 70%
×9story building
+181ft-148ft

Overall

19929

Females

7623

F18-39

7623

30K→20M

18.6 - 20.0 mi

Top 67%
×5story building
+64ft-50ft

Overall

18999

Females

7258

F18-39

7258

20M→21M

20.0 - 21.0 mi

Top 61%
×8story building
+106ft-24ft

Overall

17362

Females

6464

F18-39

6464

21M→35K

21.0 - 21.8 mi

Top 64%
×7story building
+17ft-86ft

Overall

18275

Females

7067

F18-39

7067

35K→23M

21.8 - 23.0 mi

Top 58%
×5story building
+23ft-63ft

Overall

16589

Females

6230

F18-39

6230

23M→24M

23.0 - 24.0 mi

Top 54%
×6story building
+12ft-82ft

Overall

15398

Females

5609

F18-39

5609

24M→40K

24.0 - 24.9 mi

Top 49%
×1story
+6ft-20ft

Overall

13862

Females

4910

F18-39

4910

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

14021

Females

5064

F18-39

5064

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2story building
+22ft-21ft

Overall

14067

Females

4998

F18-39

4998

Passing Analysis

Category:
Athletes Passed
2984
Passed By
608
Net Change
+2376
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22517
5K → 10K230260-30#22517#22547
10K → 15K210150+60#22547#22487
15K → 20K31454+260#22487#22227
20K → Half6014+46#22227#22181
Half → 25K25647+209#22181#21972
25K → 30K42940+389#21972#21583
30K → 20M2297+222#21583#21361
20M → 21M2199+210#21361#21151
21M → 35K13711+126#21151#21025
35K → 23M2373+234#21025#20791
23M → 24M2041+203#20791#20588
24M → 40K1952+193#20588#20395
40K → 25.2M763+73#20395#20322
25.2M → Finish1887+181#20322#20141
TOTALS2984608+2376
📊

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