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BOSTON MARATHON 2025

Rachel Jones

Bib: 10232•F

IA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 24%
Gender (Female)
#0 / 12228
Top 8%
Division (F18-39)
#0 / 5469
Top 15%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:03
Rank: #8628
Start → 5K
22:03 | 7:06/mi
10K· 6.21 mi
43:13
Rank: #7560 (+1068)
5K → 10K
21:10 | 6:49/mi
15K· 9.32 mi
1:04:31
Rank: #7251 (+309)
10K → 15K
21:18 | 6:51/mi
20K· 12.43 mi
1:26:14
Rank: #7121 (+130)
15K → 20K
21:43 | 6:59/mi
Half· 13.11 mi
1:30:57
Rank: #7111 (+10)
20K → Half
4:43 | 6:55/mi
25K· 15.53 mi
1:48:06
Rank: #6998 (+113)
Half → 25K
17:09 | 7:04/mi
30K· 18.64 mi
2:11:38
Rank: #7093 (-95)
25K → 30K
23:32 | 7:34/mi
20M
2:21:56
Rank: #7051 (+42)
30K → 20M
10:18 | 7:34/mi
21M
2:29:30
Rank: #6821 (+230)
20M → 21M
7:34 | 7:34/mi
35K· 21.75 mi
2:35:09
Rank: #6869 (-48)
21M → 35K
5:39 | 7:33/mi
23M
2:44:35
Rank: #6798 (+71)
35K → 23M
9:27 | 7:33/mi
24M
2:52:08
Rank: #6795 (+3)
23M → 24M
7:33 | 7:33/mi
40K· 24.85 mi
2:58:45
Rank: #6826 (-31)
24M → 40K
6:37 | 7:44/mi
25.2M
3:01:25
Rank: #6738 (+88)
40K → 25.2M
2:40 | 7:45/mi
Finish· 26.22 mi
3:09:19
Rank: #6862 (-124)
25.2M → Finish
7:54 | 7:45/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:57
Pace6:56 /mi
2nd Half
Distance13.11 mi
Time1:38:22
Pace7:30 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:2422:037:0622:03
7:06
-
10K
6.21 mi11:09:3443:136:5721:10
6:49
-0:17
15K
9.32 mi11:30:521:04:316:5521:18
6:51
+0:02
20K
12.43 mi11:52:351:26:146:5621:43
6:59
+0:08
Half
13.11 mi11:57:181:30:576:564:43
6:55
-0:04
25K
15.53 mi12:14:271:48:066:5817:09
7:04
+0:09
30K
18.64 mi12:37:592:11:387:0423:32
7:34
+0:30
20M
20.00 mi12:48:172:21:567:0610:18
7:34
0:00
21M
21.00 mi12:55:512:29:307:077:34
7:34
0:00
35K
21.75 mi13:01:302:35:097:085:39
7:33
-0:01
23M
23.00 mi13:10:562:44:357:099:27
7:33
0:00
24M
24.00 mi13:18:292:52:087:107:33
7:33
0:00
40K
24.85 mi13:25:062:58:457:126:37
7:44
+0:11
25.2M
25.20 mi13:27:463:01:257:122:40
7:45
+0:01
Finish
26.22 mi13:35:403:09:197:147:54
7:45
0:00

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

6:49 /mi

Average Pace

7:14 /mi

Slowest Pace

7:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:06

57% of race

Time at Steady Pace

1:21:13

43% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:13 /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 mi10:48:2422:037:0622:03
7:06
#8628
10K
6.21 mi11:09:3443:136:5721:10
6:49
#7560
15K
9.32 mi11:30:521:04:316:5521:18
6:51
#7251
20K
12.43 mi11:52:351:26:146:5621:43
6:59
#7121
Half
13.11 mi11:57:181:30:576:564:43
6:55
#7111
25K
15.53 mi12:14:271:48:066:5817:09
7:04
#6998
30K
18.64 mi12:37:592:11:387:0423:32
7:34
#7093
20M
20.00 mi12:48:172:21:567:0610:18
7:34
#7051
21M
21.00 mi12:55:512:29:307:077:34
7:34
#6821
35K
21.75 mi13:01:302:35:097:085:39
7:33
#6869
23M
23.00 mi13:10:562:44:357:099:27
7:33
#6798
24M
24.00 mi13:18:292:52:087:107:33
7:33
#6795
40K
24.85 mi13:25:062:58:457:126:37
7:44
#6826
25.2M
25.20 mi13:27:463:01:257:122:40
7:45
#6738
Finish
26.22 mi13:35:403:09:197:147:54
7:45
#6862
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8628121012106667(Top 23%)654(Top 5%)654(Top 12%)
10K6.21 mi3.10 mi7560+1068848+362848+3626555(Top 23%)617(Top 5%)617(Top 11%)
15K9.32 mi3.11 mi7251+309767+81767+816667(Top 23%)654(Top 5%)654(Top 12%)
20K12.43 mi3.11 mi7121+130746+21746+216832(Top 24%)739(Top 6%)739(Top 14%)
Half13.11 mi0.68 mi7111+10745+1745+17069(Top 25%)794(Top 6%)794(Top 15%)
25K15.53 mi2.42 mi6998+113727+18727+186826(Top 24%)814(Top 7%)814(Top 15%)
30K18.64 mi3.11 mi7093-95799-72799-728280(Top 29%)1508(Top 12%)1508(Top 28%)
20M20.00 mi1.36 mi7051+42817-18817-187492(Top 26%)1349(Top 11%)1349(Top 25%)
21M21.00 mi1.00 mi6821+230782+35782+354978(Top 18%)618(Top 5%)618(Top 11%)
35K21.75 mi0.75 mi6869-48807-25807-258921(Top 31%)2115(Top 17%)2115(Top 39%)
23M23.00 mi1.25 mi6798+71826-19826-196865(Top 24%)1348(Top 11%)1348(Top 25%)
24M24.00 mi1.00 mi6795+3853-27853-277997(Top 28%)1882(Top 15%)1882(Top 34%)
40K24.85 mi0.85 mi6826-31891-38891-388360(Top 29%)2143(Top 18%)2143(Top 39%)
25.2M25.20 mi0.35 mi6738+88880+11880+114637(Top 16%)784(Top 6%)784(Top 14%)
Finish26.22 mi1.02 mi6862-124941-61941-6111024(Top 39%)3492(Top 29%)3492(Top 64%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

6667

Females

654

F18-39

654

5K→10K

3.1 - 6.2 mi

Top 23%
×5stories
+79ft-138ft

Overall

6555

Females

617

F18-39

617

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

6667

Females

654

F18-39

654

15K→20K

9.3 - 12.4 mi

Top 24%
×5stories
+106ft-86ft

Overall

6832

Females

739

F18-39

739

20K→Half

12.4 - 13.1 mi

Top 25%
×2stories
+19ft-37ft

Overall

7069

Females

794

F18-39

794

Half→25K

13.1 - 15.5 mi

Top 24%
×4stories
+66ft-88ft

Overall

6826

Females

814

F18-39

814

25K→30K

15.5 - 18.6 mi

Top 29%
×9stories
+181ft-148ft

Overall

8280

Females

1508

F18-39

1508

30K→20M

18.6 - 20.0 mi

Top 26%
×5stories
+64ft-50ft

Overall

7492

Females

1349

F18-39

1349

20M→21M

20.0 - 21.0 mi

Top 18%
×8stories
+106ft-24ft

Overall

4978

Females

618

F18-39

618

21M→35K

21.0 - 21.8 mi

Top 31%
×7stories
+17ft-86ft

Overall

8921

Females

2115

F18-39

2115

35K→23M

21.8 - 23.0 mi

Top 24%
×5stories
+23ft-63ft

Overall

6865

Females

1348

F18-39

1348

23M→24M

23.0 - 24.0 mi

Top 28%
×6stories
+12ft-82ft

Overall

7997

Females

1882

F18-39

1882

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

8360

Females

2143

F18-39

2143

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4637

Females

784

F18-39

784

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2stories
+22ft-21ft

Overall

11024

Females

3492

F18-39

3492

Passing Analysis

Category:
Athletes Passed
2701
Passed By
935
Net Change
+1766
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8628
5K → 10K10757+1068#8628#7560
10K → 15K34132+309#7560#7251
15K → 20K20171+130#7251#7121
20K → Half2111+10#7121#7111
Half → 25K16855+113#7111#6998
25K → 30K147242-95#6998#7093
30K → 20M11472+42#7093#7051
20M → 21M2344+230#7051#6821
21M → 35K3684-48#6821#6869
35K → 23M12352+71#6869#6798
23M → 24M7370+3#6798#6795
24M → 40K5182-31#6795#6826
40K → 25.2M913+88#6826#6738
25.2M → Finish26150-124#6738#6862
TOTALS2701935+1766
📊

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