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BOSTON MARATHON 2025

Lindsay Stevens

Bib: 19838•F

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 43%
Masters (Masters Women)
#0 / 6759
Top 30%
Division (F40-44)
#0 / 1718
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
7:53/mi
24:31
↑ 97↓ 3451.5%
10K· 6.21 mi
8:07/mi
49:44
↑ 79↓ 1380.4%
15K· 9.32 mi
8:07/mi
1:14:56
↑ 67↓ 78
20K· 12.43 mi
8:16/mi
1:40:38
↑ 106↓ 860.1%
Half· 13.11 mi
8:08/mi
1:46:11
↑ 19↓ 370.5%
25K· 15.53 mi
8:23/mi
2:06:30
↑ 66↓ 880.2%
30K· 18.64 mi
8:38/mi
2:33:19
↑ 181↓ 1480.2%
20M
8:49/mi
2:45:18
↑ 64↓ 500.2%
21M
9:13/mi
2:54:31
↑ 106↓ 241.6%
35K· 21.75 mi
8:32/mi
3:00:54
↑ 17↓ 861.7%
23M
8:45/mi
3:11:51
↑ 23↓ 630.6%
24M
8:21/mi
3:20:12
↓ 821.3%
40K· 24.85 mi
8:44/mi
3:27:40
↓ 200.3%
25.2M
9:43/mi
3:31:01
↑ 13↓ 160.2%
Finish· 26.22 mi
8:10/mi
3:39:20
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:11
Pace8:06 /mi
2nd Half
Distance13.11 mi
Time1:53:09
Pace8:38 /mi
📊Positive Split: 6.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:1424:317:5324:31
7:53
-
10K
6.21 mi11:43:2749:448:0025:13
8:07
+0:14
15K
9.32 mi12:08:391:14:568:0225:12
8:07
0:00
20K
12.43 mi12:34:211:40:388:0625:42
8:16
+0:09
Half
13.11 mi12:39:541:46:118:065:33
8:08
-0:08
25K
15.53 mi13:00:132:06:308:0920:19
8:23
+0:15
30K
18.64 mi13:27:022:33:198:1326:49
8:38
+0:15
20M
20.00 mi13:39:012:45:188:1611:59
8:49
+0:11
21M
21.00 mi13:48:142:54:318:199:13
9:13
+0:24
35K
21.75 mi13:54:373:00:548:196:23
8:32
-0:41
23M
23.00 mi14:05:343:11:518:2010:57
8:45
+0:13
24M
24.00 mi14:13:553:20:128:218:21
8:21
-0:24
40K
24.85 mi14:21:233:27:408:217:28
8:44
+0:23
25.2M
25.20 mi14:24:443:31:018:223:21
9:43
+0:59
Finish
26.22 mi14:33:033:39:208:228:19
8:10
-1:33

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

7:53 /mi

Average Pace

8:22 /mi

Slowest Pace

9:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:20:29

37% of race

Time at Steady Pace

1:09:04

31% of race

Time at Slower Pace

1:09:47

32% of race

Average Pace: 8:22 /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 mi11:18:1424:317:5324:31
7:53
#15579
10K
6.21 mi11:43:2749:448:0025:13
8:07
#16540
15K
9.32 mi12:08:391:14:568:0225:12
8:07
#16632
20K
12.43 mi12:34:211:40:388:0625:42
8:16
#16659
Half
13.11 mi12:39:541:46:118:065:33
8:08
#16673
25K
15.53 mi13:00:132:06:308:0920:19
8:23
#16589
30K
18.64 mi13:27:022:33:198:1326:49
8:38
#16368
20M
20.00 mi13:39:012:45:188:1611:59
8:49
#16277
21M
21.00 mi13:48:142:54:318:199:13
9:13
#16143
35K
21.75 mi13:54:373:00:548:196:23
8:32
#16099
23M
23.00 mi14:05:343:11:518:2010:57
8:45
#15960
24M
24.00 mi14:13:553:20:128:218:21
8:21
#15841
40K
24.85 mi14:21:233:27:408:217:28
8:44
#15780
25.2M
25.20 mi14:24:443:31:018:223:21
9:43
#15760
Finish
26.22 mi14:33:033:39:208:228:19
8:10
#15709
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi155794885488516795(Top 59%)5608(Top 46%)5608(Top 326%)
10K6.21 mi3.10 mi16540-9615463-5785463-57817301(Top 61%)5886(Top 48%)5886(Top 343%)
15K9.32 mi3.11 mi16632-925505-425505-4216795(Top 59%)5608(Top 46%)5608(Top 326%)
20K12.43 mi3.11 mi16659-275536-315536-3116761(Top 59%)5645(Top 46%)5645(Top 329%)
Half13.11 mi0.68 mi16673-145545-95545-916780(Top 59%)5654(Top 46%)5654(Top 329%)
25K15.53 mi2.42 mi16589+845517+285517+2816409(Top 58%)5543(Top 45%)5543(Top 323%)
30K18.64 mi3.11 mi16368+2215453+645453+6415552(Top 55%)5211(Top 43%)5211(Top 303%)
20M20.00 mi1.36 mi16277+915422+315422+3115741(Top 55%)5454(Top 45%)5454(Top 317%)
21M21.00 mi1.00 mi16143+1345379+435379+4314678(Top 52%)4995(Top 41%)4995(Top 291%)
35K21.75 mi0.75 mi16099+445379537915601(Top 55%)5591(Top 46%)5591(Top 325%)
23M23.00 mi1.25 mi15960+1395350+295350+2914767(Top 52%)5217(Top 43%)5217(Top 304%)
24M24.00 mi1.00 mi15841+1195291+595291+5913527(Top 48%)4591(Top 38%)4591(Top 267%)
40K24.85 mi0.85 mi15780+615280+115280+1114756(Top 52%)5408(Top 44%)5408(Top 315%)
25.2M25.20 mi0.35 mi15760+205279+15279+115566(Top 55%)5889(Top 48%)5889(Top 343%)
Finish26.22 mi1.02 mi15709+515276+35276+313953(Top 49%)4943(Top 40%)4943(Top 288%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21story building
+97ft-345ft

Overall

16795

Females

5608

F40-44

5608

5K→10K

3.1 - 6.2 mi

Top 61%
×5story building
+79ft-138ft

Overall

17301

Females

5886

F40-44

5886

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+67ft-78ft

Overall

16795

Females

5608

F40-44

5608

15K→20K

9.3 - 12.4 mi

Top 59%
×5story building
+106ft-86ft

Overall

16761

Females

5645

F40-44

5645

20K→Half

12.4 - 13.1 mi

Top 59%
×2story building
+19ft-37ft

Overall

16780

Females

5654

F40-44

5654

Half→25K

13.1 - 15.5 mi

Top 58%
×4story building
+66ft-88ft

Overall

16409

Females

5543

F40-44

5543

25K→30K

15.5 - 18.6 mi

Top 55%
×9story building
+181ft-148ft

Overall

15552

Females

5211

F40-44

5211

30K→20M

18.6 - 20.0 mi

Top 55%
×5story building
+64ft-50ft

Overall

15741

Females

5454

F40-44

5454

20M→21M

20.0 - 21.0 mi

Top 52%
×8story building
+106ft-24ft

Overall

14678

Females

4995

F40-44

4995

21M→35K

21.0 - 21.8 mi

Top 55%
×7story building
+17ft-86ft

Overall

15601

Females

5591

F40-44

5591

35K→23M

21.8 - 23.0 mi

Top 52%
×5story building
+23ft-63ft

Overall

14767

Females

5217

F40-44

5217

23M→24M

23.0 - 24.0 mi

Top 48%
×6story building
+12ft-82ft

Overall

13527

Females

4591

F40-44

4591

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

14756

Females

5408

F40-44

5408

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

15566

Females

5889

F40-44

5889

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2story building
+22ft-21ft

Overall

13953

Females

4943

F40-44

4943

Passing Analysis

Category:
Athletes Passed
1968
Passed By
2098
Net Change
-130
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15579
5K → 10K771038-961#15579#16540
10K → 15K183275-92#16540#16632
15K → 20K195222-27#16632#16659
20K → Half3145-14#16659#16673
Half → 25K195111+84#16673#16589
25K → 30K334113+221#16589#16368
30K → 20M14756+91#16368#16277
20M → 21M17339+134#16277#16143
21M → 35K8844+44#16143#16099
35K → 23M17738+139#16099#15960
23M → 24M13617+119#15960#15841
24M → 40K10443+61#15841#15780
40K → 25.2M4424+20#15780#15760
25.2M → Finish8433+51#15760#15709
TOTALS19682098-130
📊

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