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BOSTON MARATHON 2025

Jeannette Smith

Bib: 8517•F

VA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 15%
Gender (Female)
#0 / 12228
Top 3%
Masters (Masters Women)
#0 / 6759
Top 0.6%
Division (F40-44)
#0 / 1718
Top 1%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:52
Rank: #5611
Start → 5K
20:52 | 6:43/mi
10K· 6.21 mi
40:56
Rank: #4412 (+1199)
5K → 10K
20:04 | 6:28/mi
15K· 9.32 mi
1:01:12
Rank: #4149 (+263)
10K → 15K
20:16 | 6:31/mi
20K· 12.43 mi
1:21:56
Rank: #4117 (+32)
15K → 20K
20:44 | 6:40/mi
Half· 13.11 mi
1:26:30
Rank: #4158 (-41)
20K → Half
4:34 | 6:42/mi
25K· 15.53 mi
1:42:56
Rank: #4195 (-37)
Half → 25K
16:26 | 6:47/mi
30K· 18.64 mi
2:04:51
Rank: #4303 (-108)
25K → 30K
21:55 | 7:03/mi
20M
2:14:34
Rank: #4331 (-28)
30K → 20M
9:43 | 7:09/mi
21M
2:22:13
Rank: #4389 (-58)
20M → 21M
7:39 | 7:39/mi
35K· 21.75 mi
2:27:22
Rank: #4373 (+16)
21M → 35K
5:09 | 6:53/mi
23M
2:36:14
Rank: #4332 (+41)
35K → 23M
8:52 | 7:05/mi
24M
2:43:11
Rank: #4299 (+33)
23M → 24M
6:57 | 6:57/mi
40K· 24.85 mi
2:49:08
Rank: #4256 (+43)
24M → 40K
5:57 | 6:58/mi
25.2M
2:51:45
Rank: #4243 (+13)
40K → 25.2M
2:37 | 7:35/mi
Finish· 26.22 mi
2:58:30
Rank: #4182 (+61)
25.2M → Finish
6:45 | 6:37/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:30
Pace6:36 /mi
2nd Half
Distance13.11 mi
Time1:32:00
Pace7:01 /mi
📊Positive Split: 6.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:3120:526:4320:52
6:43
-
10K
6.21 mi11:06:3540:566:3520:04
6:28
-0:15
15K
9.32 mi11:26:511:01:126:3420:16
6:31
+0:03
20K
12.43 mi11:47:351:21:566:3620:44
6:40
+0:09
Half
13.11 mi11:52:091:26:306:364:34
6:42
+0:02
25K
15.53 mi12:08:351:42:566:3816:26
6:47
+0:05
30K
18.64 mi12:30:302:04:516:4221:55
7:03
+0:16
20M
20.00 mi12:40:132:14:346:449:43
7:09
+0:06
21M
21.00 mi12:47:522:22:136:467:39
7:39
+0:30
35K
21.75 mi12:53:012:27:226:475:09
6:53
-0:46
23M
23.00 mi13:01:532:36:146:488:52
7:05
+0:12
24M
24.00 mi13:08:502:43:116:486:57
6:57
-0:08
40K
24.85 mi13:14:472:49:086:485:57
6:58
+0:01
25.2M
25.20 mi13:17:242:51:456:492:37
7:35
+0:37
Finish
26.22 mi13:24:092:58:306:496:45
6:37
-0:58

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

6:28 /mi

Average Pace

6:49 /mi

Slowest Pace

7:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:38:31

89% of race

Time at Steady Pace

12:20

7% of race

Time at Slower Pace

7:39

4% of race

Average Pace: 6:48 /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 mi10:46:3120:526:4320:52
6:43
#5611
10K
6.21 mi11:06:3540:566:3520:04
6:28
#4412
15K
9.32 mi11:26:511:01:126:3420:16
6:31
#4149
20K
12.43 mi11:47:351:21:566:3620:44
6:40
#4117
Half
13.11 mi11:52:091:26:306:364:34
6:42
#4158
25K
15.53 mi12:08:351:42:566:3816:26
6:47
#4195
30K
18.64 mi12:30:302:04:516:4221:55
7:03
#4303
20M
20.00 mi12:40:132:14:346:449:43
7:09
#4331
21M
21.00 mi12:47:522:22:136:467:39
7:39
#4389
35K
21.75 mi12:53:012:27:226:475:09
6:53
#4373
23M
23.00 mi13:01:532:36:146:488:52
7:05
#4332
24M
24.00 mi13:08:502:43:116:486:57
6:57
#4299
40K
24.85 mi13:14:472:49:086:485:57
6:58
#4256
25.2M
25.20 mi13:17:242:51:456:492:37
7:35
#4243
Finish
26.22 mi13:24:092:58:306:496:45
6:37
#4182
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi56114064063722(Top 13%)203(Top 2%)203(Top 12%)
10K6.21 mi3.10 mi4412+1199253+153253+1533454(Top 12%)172(Top 1%)172(Top 10%)
15K9.32 mi3.11 mi4149+263232+21232+213722(Top 13%)203(Top 2%)203(Top 12%)
20K12.43 mi3.11 mi4117+32237-5237-54224(Top 15%)260(Top 2%)260(Top 15%)
Half13.11 mi0.68 mi4158-41240-3240-35292(Top 19%)398(Top 3%)398(Top 23%)
25K15.53 mi2.42 mi4195-37246-6246-64724(Top 17%)361(Top 3%)361(Top 21%)
30K18.64 mi3.11 mi4303-108268-22268-225051(Top 18%)456(Top 4%)456(Top 27%)
20M20.00 mi1.36 mi4331-28278-10278-104947(Top 17%)486(Top 4%)486(Top 28%)
21M21.00 mi1.00 mi4389-58302-24302-245406(Top 19%)716(Top 6%)716(Top 42%)
35K21.75 mi0.75 mi4373+16306-4306-44667(Top 16%)510(Top 4%)510(Top 30%)
23M23.00 mi1.25 mi4332+41305+1305+14252(Top 15%)461(Top 4%)461(Top 27%)
24M24.00 mi1.00 mi4299+33314-9314-94380(Top 15%)539(Top 4%)539(Top 31%)
40K24.85 mi0.85 mi4256+43317-3317-33693(Top 13%)423(Top 3%)423(Top 25%)
25.2M25.20 mi0.35 mi4243+13318-1318-13881(Top 14%)515(Top 4%)515(Top 30%)
Finish26.22 mi1.02 mi4182+613183183492(Top 12%)420(Top 3%)420(Top 24%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3722

Females

203

F40-44

203

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3454

Females

172

F40-44

172

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3722

Females

203

F40-44

203

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

4224

Females

260

F40-44

260

20K→Half

12.4 - 13.1 mi

Top 19%
×2stories
+19ft-37ft

Overall

5292

Females

398

F40-44

398

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4724

Females

361

F40-44

361

25K→30K

15.5 - 18.6 mi

Top 18%
×9stories
+181ft-148ft

Overall

5051

Females

456

F40-44

456

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4947

Females

486

F40-44

486

20M→21M

20.0 - 21.0 mi

Top 19%
×8stories
+106ft-24ft

Overall

5406

Females

716

F40-44

716

21M→35K

21.0 - 21.8 mi

Top 16%
×7stories
+17ft-86ft

Overall

4667

Females

510

F40-44

510

35K→23M

21.8 - 23.0 mi

Top 15%
×5stories
+23ft-63ft

Overall

4252

Females

461

F40-44

461

23M→24M

23.0 - 24.0 mi

Top 15%
×6stories
+12ft-82ft

Overall

4380

Females

539

F40-44

539

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3693

Females

423

F40-44

423

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1story
+13ft-16ft

Overall

3881

Females

515

F40-44

515

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3492

Females

420

F40-44

420

Passing Analysis

Category:
Athletes Passed
2299
Passed By
870
Net Change
+1429
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5611
5K → 10K12023+1199#5611#4412
10K → 15K28219+263#4412#4149
15K → 20K12189+32#4149#4117
20K → Half546-41#4117#4158
Half → 25K84121-37#4158#4195
25K → 30K109217-108#4195#4303
30K → 20M6088-28#4303#4331
20M → 21M52110-58#4331#4389
21M → 35K5034+16#4389#4373
35K → 23M8544+41#4373#4332
23M → 24M7037+33#4332#4299
24M → 40K6926+43#4299#4256
40K → 25.2M2916+13#4256#4243
25.2M → Finish8120+61#4243#4182
TOTALS2299870+1429
📊

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