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BOSTON MARATHON 2025

Jessica Ridley

Bib: 12469•F

GA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:24
Rank: #9564
Start → 5K
22:24 | 7:13/mi
10K· 6.21 mi
45:05
Rank: #9953 (-389)
5K → 10K
22:41 | 7:18/mi
15K· 9.32 mi
1:07:48
Rank: #9995 (-42)
10K → 15K
22:43 | 7:19/mi
20K· 12.43 mi
1:30:41
Rank: #9859 (+136)
15K → 20K
22:53 | 7:22/mi
Half· 13.11 mi
1:35:38
Rank: #9839 (+20)
20K → Half
4:57 | 7:15/mi
25K· 15.53 mi
1:54:33
Rank: #10229 (-390)
Half → 25K
18:55 | 7:48/mi
30K· 18.64 mi
2:21:04
Rank: #11187 (-958)
25K → 30K
26:31 | 8:32/mi
20M
2:33:26
Rank: #11654 (-467)
30K → 20M
12:22 | 9:06/mi
21M
2:44:34
Rank: #12599 (-945)
20M → 21M
11:08 | 11:08/mi
35K· 21.75 mi
2:52:05
Rank: #13126 (-527)
21M → 35K
7:31 | 10:03/mi
23M
3:03:52
Rank: #13465 (-339)
35K → 23M
11:47 | 9:25/mi
24M
3:13:15
Rank: #13825 (-360)
23M → 24M
9:23 | 9:23/mi
40K· 24.85 mi
3:21:33
Rank: #14108 (-283)
24M → 40K
8:18 | 9:42/mi
25.2M
3:25:52
Rank: #14388 (-280)
40K → 25.2M
4:19 | 12:31/mi
Finish· 26.22 mi
3:36:08
Rank: #14873 (-485)
25.2M → Finish
10:16 | 10:04/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:38
Pace7:18 /mi
2nd Half
Distance13.11 mi
Time2:00:30
Pace9:12 /mi
📊Positive Split: 26.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:1722:247:1322:24
7:13
-
10K
6.21 mi11:12:5845:057:1522:41
7:18
+0:05
15K
9.32 mi11:35:411:07:487:1622:43
7:19
+0:01
20K
12.43 mi11:58:341:30:417:1822:53
7:22
+0:03
Half
13.11 mi12:03:311:35:387:184:57
7:15
-0:07
25K
15.53 mi12:22:261:54:337:2218:55
7:48
+0:33
30K
18.64 mi12:48:572:21:047:3426:31
8:32
+0:44
20M
20.00 mi13:01:192:33:267:4012:22
9:06
+0:34
21M
21.00 mi13:12:272:44:347:5011:08
11:08
+2:02
35K
21.75 mi13:19:582:52:057:557:31
10:03
-1:05
23M
23.00 mi13:31:453:03:528:0011:47
9:25
-0:38
24M
24.00 mi13:41:083:13:158:039:23
9:23
-0:02
40K
24.85 mi13:49:263:21:338:078:18
9:42
+0:19
25.2M
25.20 mi13:53:453:25:528:104:19
12:31
+2:49
Finish
26.22 mi14:04:013:36:088:1510:16
10:04
-2:27

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

7:13 /mi

Average Pace

8:15 /mi

Slowest Pace

12:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:33

53% of race

Time at Steady Pace

1:08:21

32% of race

Time at Slower Pace

33:14

15% of race

Average Pace: 8:15 /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 mi10:50:1722:247:1322:24
7:13
#9564
10K
6.21 mi11:12:5845:057:1522:41
7:18
#9953
15K
9.32 mi11:35:411:07:487:1622:43
7:19
#9995
20K
12.43 mi11:58:341:30:417:1822:53
7:22
#9859
Half
13.11 mi12:03:311:35:387:184:57
7:15
#9839
25K
15.53 mi12:22:261:54:337:2218:55
7:48
#10229
30K
18.64 mi12:48:572:21:047:3426:31
8:32
#11187
20M
20.00 mi13:01:192:33:267:4012:22
9:06
#11654
21M
21.00 mi13:12:272:44:347:5011:08
11:08
#12599
35K
21.75 mi13:19:582:52:057:557:31
10:03
#13126
23M
23.00 mi13:31:453:03:528:0011:47
9:25
#13465
24M
24.00 mi13:41:083:13:158:039:23
9:23
#13825
40K
24.85 mi13:49:263:21:338:078:18
9:42
#14108
25.2M
25.20 mi13:53:453:25:528:104:19
12:31
#14388
Finish
26.22 mi14:04:013:36:088:1510:16
10:04
#14873
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi95641619161910107(Top 36%)1937(Top 16%)1937(Top 35%)
10K6.21 mi3.10 mi9953-3891786-1671786-16710375(Top 37%)2003(Top 16%)2003(Top 37%)
15K9.32 mi3.11 mi9995-421843-571843-5710107(Top 36%)1937(Top 16%)1937(Top 35%)
20K12.43 mi3.11 mi9859+1361804+391804+399618(Top 34%)1799(Top 15%)1799(Top 33%)
Half13.11 mi0.68 mi9839+201794+101794+109714(Top 34%)1842(Top 15%)1842(Top 34%)
25K15.53 mi2.42 mi10229-3902016-2222016-22212409(Top 44%)3349(Top 27%)3349(Top 61%)
30K18.64 mi3.11 mi11187-9582563-5472563-54714982(Top 53%)4894(Top 40%)4894(Top 89%)
20M20.00 mi1.36 mi11654-4672853-2902853-29017313(Top 61%)6310(Top 52%)6310(Top 115%)
21M21.00 mi1.00 mi12599-9453391-5383391-53821736(Top 77%)8825(Top 72%)8825(Top 161%)
35K21.75 mi0.75 mi13126-5273695-3043695-30422036(Top 78%)9044(Top 74%)9044(Top 165%)
23M23.00 mi1.25 mi13465-3393937-2423937-24218288(Top 64%)7125(Top 58%)7125(Top 130%)
24M24.00 mi1.00 mi13825-3604164-2274164-22719161(Top 67%)7622(Top 62%)7622(Top 139%)
40K24.85 mi0.85 mi14108-2834341-1774341-17719508(Top 69%)7891(Top 65%)7891(Top 144%)
25.2M25.20 mi0.35 mi14388-2804498-1574498-15724247(Top 85%)10275(Top 84%)10275(Top 188%)
Finish26.22 mi1.02 mi14873-4854800-3024800-30223150(Top 82%)9737(Top 80%)9737(Top 178%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21stories
+97ft-345ft

Overall

10107

Females

1937

F18-39

1937

5K→10K

3.1 - 6.2 mi

Top 37%
×5stories
+79ft-138ft

Overall

10375

Females

2003

F18-39

2003

10K→15K

6.2 - 9.3 mi

Top 36%
×3stories
+67ft-78ft

Overall

10107

Females

1937

F18-39

1937

15K→20K

9.3 - 12.4 mi

Top 34%
×5stories
+106ft-86ft

Overall

9618

Females

1799

F18-39

1799

20K→Half

12.4 - 13.1 mi

Top 34%
×2stories
+19ft-37ft

Overall

9714

Females

1842

F18-39

1842

Half→25K

13.1 - 15.5 mi

Top 44%
×4stories
+66ft-88ft

Overall

12409

Females

3349

F18-39

3349

25K→30K

15.5 - 18.6 mi

Top 53%
×9stories
+181ft-148ft

Overall

14982

Females

4894

F18-39

4894

30K→20M

18.6 - 20.0 mi

Top 61%
×5stories
+64ft-50ft

Overall

17313

Females

6310

F18-39

6310

20M→21M

20.0 - 21.0 mi

Top 77%
×8stories
+106ft-24ft

Overall

21736

Females

8825

F18-39

8825

21M→35K

21.0 - 21.8 mi

Top 78%
×7stories
+17ft-86ft

Overall

22036

Females

9044

F18-39

9044

35K→23M

21.8 - 23.0 mi

Top 64%
×5stories
+23ft-63ft

Overall

18288

Females

7125

F18-39

7125

23M→24M

23.0 - 24.0 mi

Top 67%
×6stories
+12ft-82ft

Overall

19161

Females

7622

F18-39

7622

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

19508

Females

7891

F18-39

7891

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

24247

Females

10275

F18-39

10275

25.2M→Finish

25.2 - 26.2 mi

Top 82%
×2stories
+22ft-21ft

Overall

23150

Females

9737

F18-39

9737

Passing Analysis

Category:
Athletes Passed
848
Passed By
6153
Net Change
-5309
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9564
5K → 10K106494-389#9564#9953
10K → 15K162204-42#9953#9995
15K → 20K248112+136#9995#9859
20K → Half4121+20#9859#9839
Half → 25K74462-390#9839#10229
25K → 30K581015-958#10229#11187
30K → 20M41508-467#11187#11654
20M → 21M4949-945#11654#12599
21M → 35K8535-527#12599#13126
35K → 23M42381-339#13126#13465
23M → 24M25385-360#13465#13825
24M → 40K27310-283#13825#14108
40K → 25.2M1281-280#14108#14388
25.2M → Finish11496-485#14388#14873
TOTALS8486153-5309
📊

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