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BOSTON MARATHON 2025

Kristen Ryan

Bib: 9729•F

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 27%
Gender (Female)
#0 / 12228
Top 10%
Division (F18-39)
#0 / 5469
Top 19%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:45
Rank: #7840
Start → 5K
21:45 | 7:00/mi
10K· 6.21 mi
43:15
Rank: #7599 (+241)
5K → 10K
21:30 | 6:55/mi
15K· 9.32 mi
1:05:05
Rank: #7650 (-51)
10K → 15K
21:50 | 7:02/mi
20K· 12.43 mi
1:27:28
Rank: #7752 (-102)
15K → 20K
22:23 | 7:12/mi
Half· 13.11 mi
1:32:16
Rank: #7747 (+5)
20K → Half
4:48 | 7:02/mi
25K· 15.53 mi
1:50:07
Rank: #7850 (-103)
Half → 25K
17:51 | 7:22/mi
30K· 18.64 mi
2:14:00
Rank: #7952 (-102)
25K → 30K
23:53 | 7:41/mi
20M
2:24:34
Rank: #7967 (-15)
30K → 20M
10:34 | 7:47/mi
21M
2:32:55
Rank: #7976 (-9)
20M → 21M
8:21 | 8:21/mi
35K· 21.75 mi
2:38:25
Rank: #7931 (+45)
21M → 35K
5:30 | 7:21/mi
23M
2:48:12
Rank: #7908 (+23)
35K → 23M
9:47 | 7:49/mi
24M
2:55:52
Rank: #7937 (-29)
23M → 24M
7:40 | 7:40/mi
40K· 24.85 mi
3:02:27
Rank: #7906 (+31)
24M → 40K
6:35 | 7:42/mi
25.2M
3:05:25
Rank: #7909 (-3)
40K → 25.2M
2:58 | 8:36/mi
Finish· 26.22 mi
3:12:43
Rank: #7808 (+101)
25.2M → Finish
7:18 | 7:10/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:16
Pace7:02 /mi
2nd Half
Distance13.11 mi
Time1:40:27
Pace7:40 /mi
📊Positive Split: 8.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:4921:457:0021:45
7:00
-
10K
6.21 mi11:09:1943:156:5821:30
6:55
-0:05
15K
9.32 mi11:31:091:05:056:5921:50
7:02
+0:07
20K
12.43 mi11:53:321:27:287:0222:23
7:12
+0:10
Half
13.11 mi11:58:201:32:167:024:48
7:02
-0:10
25K
15.53 mi12:16:111:50:077:0517:51
7:22
+0:20
30K
18.64 mi12:40:042:14:007:1123:53
7:41
+0:19
20M
20.00 mi12:50:382:24:347:1410:34
7:47
+0:06
21M
21.00 mi12:58:592:32:557:178:21
8:21
+0:34
35K
21.75 mi13:04:292:38:257:175:30
7:21
-1:00
23M
23.00 mi13:14:162:48:127:199:47
7:49
+0:28
24M
24.00 mi13:21:562:55:527:207:40
7:40
-0:09
40K
24.85 mi13:28:313:02:277:206:35
7:42
+0:02
25.2M
25.20 mi13:31:293:05:257:212:58
8:36
+0:54
Finish
26.22 mi13:38:473:12:437:217:18
7:10
-1:26

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

6:55 /mi

Average Pace

7:21 /mi

Slowest Pace

8:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:09:53

36% of race

Time at Steady Pace

53:02

28% of race

Time at Slower Pace

1:09:48

36% of race

Average Pace: 7:21 /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 mi10:47:4921:457:0021:45
7:00
#7840
10K
6.21 mi11:09:1943:156:5821:30
6:55
#7599
15K
9.32 mi11:31:091:05:056:5921:50
7:02
#7650
20K
12.43 mi11:53:321:27:287:0222:23
7:12
#7752
Half
13.11 mi11:58:201:32:167:024:48
7:02
#7747
25K
15.53 mi12:16:111:50:077:0517:51
7:22
#7850
30K
18.64 mi12:40:042:14:007:1123:53
7:41
#7952
20M
20.00 mi12:50:382:24:347:1410:34
7:47
#7967
21M
21.00 mi12:58:592:32:557:178:21
8:21
#7976
35K
21.75 mi13:04:292:38:257:175:30
7:21
#7931
23M
23.00 mi13:14:162:48:127:199:47
7:49
#7908
24M
24.00 mi13:21:562:55:527:207:40
7:40
#7937
40K
24.85 mi13:28:313:02:277:206:35
7:42
#7906
25.2M
25.20 mi13:31:293:05:257:212:58
8:36
#7909
Finish
26.22 mi13:38:473:12:437:217:18
7:10
#7808
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi78409289287822(Top 28%)980(Top 8%)980(Top 18%)
10K6.21 mi3.10 mi7599+241862+66862+667409(Top 26%)813(Top 7%)813(Top 15%)
15K9.32 mi3.11 mi7650-51890-28890-287822(Top 28%)980(Top 8%)980(Top 18%)
20K12.43 mi3.11 mi7752-102931-41931-418259(Top 29%)1214(Top 10%)1214(Top 22%)
Half13.11 mi0.68 mi7747+5934-3934-37900(Top 28%)1059(Top 9%)1059(Top 19%)
25K15.53 mi2.42 mi7850-103992-58992-588846(Top 31%)1569(Top 13%)1569(Top 29%)
30K18.64 mi3.11 mi7952-1021089-971089-979110(Top 32%)1887(Top 15%)1887(Top 35%)
20M20.00 mi1.36 mi7967-151136-471136-478877(Top 31%)1916(Top 16%)1916(Top 35%)
21M21.00 mi1.00 mi7976-91168-321168-329538(Top 34%)2384(Top 19%)2384(Top 44%)
35K21.75 mi0.75 mi7931+451175-71175-77593(Top 27%)1522(Top 12%)1522(Top 28%)
23M23.00 mi1.25 mi7908+231212-371212-378693(Top 31%)2112(Top 17%)2112(Top 39%)
24M24.00 mi1.00 mi7937-291256-441256-448910(Top 31%)2273(Top 19%)2273(Top 42%)
40K24.85 mi0.85 mi7906+311273-171273-178098(Top 29%)2025(Top 17%)2025(Top 37%)
25.2M25.20 mi0.35 mi7909-31286-131286-139451(Top 33%)2728(Top 22%)2728(Top 50%)
Finish26.22 mi1.02 mi7808+1011282+41282+46835(Top 24%)1580(Top 13%)1580(Top 29%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21stories
+97ft-345ft

Overall

7822

Females

980

F18-39

980

5K→10K

3.1 - 6.2 mi

Top 26%
×5stories
+79ft-138ft

Overall

7409

Females

813

F18-39

813

10K→15K

6.2 - 9.3 mi

Top 28%
×3stories
+67ft-78ft

Overall

7822

Females

980

F18-39

980

15K→20K

9.3 - 12.4 mi

Top 29%
×5stories
+106ft-86ft

Overall

8259

Females

1214

F18-39

1214

20K→Half

12.4 - 13.1 mi

Top 28%
×2stories
+19ft-37ft

Overall

7900

Females

1059

F18-39

1059

Half→25K

13.1 - 15.5 mi

Top 31%
×4stories
+66ft-88ft

Overall

8846

Females

1569

F18-39

1569

25K→30K

15.5 - 18.6 mi

Top 32%
×9stories
+181ft-148ft

Overall

9110

Females

1887

F18-39

1887

30K→20M

18.6 - 20.0 mi

Top 31%
×5stories
+64ft-50ft

Overall

8877

Females

1916

F18-39

1916

20M→21M

20.0 - 21.0 mi

Top 34%
×8stories
+106ft-24ft

Overall

9538

Females

2384

F18-39

2384

21M→35K

21.0 - 21.8 mi

Top 27%
×7stories
+17ft-86ft

Overall

7593

Females

1522

F18-39

1522

35K→23M

21.8 - 23.0 mi

Top 31%
×5stories
+23ft-63ft

Overall

8693

Females

2112

F18-39

2112

23M→24M

23.0 - 24.0 mi

Top 31%
×6stories
+12ft-82ft

Overall

8910

Females

2273

F18-39

2273

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

8098

Females

2025

F18-39

2025

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1story
+13ft-16ft

Overall

9451

Females

2728

F18-39

2728

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2stories
+22ft-21ft

Overall

6835

Females

1580

F18-39

1580

Passing Analysis

Category:
Athletes Passed
1517
Passed By
1485
Net Change
+32
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7840
5K → 10K34099+241#7840#7599
10K → 15K114165-51#7599#7650
15K → 20K106208-102#7650#7752
20K → Half2823+5#7752#7747
Half → 25K81184-103#7747#7850
25K → 30K156258-102#7850#7952
30K → 20M91106-15#7952#7967
20M → 21M102111-9#7967#7976
21M → 35K7934+45#7976#7931
35K → 23M11693+23#7931#7908
23M → 24M6291-29#7908#7937
24M → 40K8251+31#7937#7906
40K → 25.2M3134-3#7906#7909
25.2M → Finish12928+101#7909#7808
TOTALS15171485+32
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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