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BOSTON MARATHON 2025

Nicole Lindsey

Bib: 17788•F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
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
8:45/mi
27:11
↑ 97↓ 3451.5%
10K· 6.21 mi
8:44/mi
54:19
↑ 79↓ 1380.4%
15K· 9.32 mi
8:50/mi
1:21:46
↑ 67↓ 78
20K· 12.43 mi
8:37/mi
1:48:32
↑ 106↓ 860.1%
Half· 13.11 mi
8:21/mi
1:54:14
↑ 19↓ 370.5%
25K· 15.53 mi
8:34/mi
2:15:01
↑ 66↓ 880.2%
30K· 18.64 mi
9:37/mi
2:44:55
↑ 181↓ 1480.2%
20M
9:10/mi
2:57:23
↑ 64↓ 500.2%
21M
10:18/mi
3:07:41
↑ 106↓ 241.6%
35K· 21.75 mi
8:31/mi
3:14:03
↑ 17↓ 861.7%
23M
9:00/mi
3:25:19
↑ 23↓ 630.6%
24M
8:32/mi
3:33:51
↓ 821.3%
40K· 24.85 mi
8:49/mi
3:41:23
↓ 200.3%
25.2M
11:50/mi
3:45:28
↑ 13↓ 160.2%
Finish· 26.22 mi
8:32/mi
3:54:10
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:14
Pace8:43 /mi
2nd Half
Distance13.11 mi
Time1:59:56
Pace9:09 /mi
📊Positive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:4427:118:4527:11
8:45
-
10K
6.21 mi11:46:5254:198:4427:08
8:44
-0:01
15K
9.32 mi12:14:191:21:468:4627:27
8:50
+0:06
20K
12.43 mi12:41:051:48:328:4426:46
8:37
-0:13
Half
13.11 mi12:46:471:54:148:435:42
8:21
-0:16
25K
15.53 mi13:07:342:15:018:4120:47
8:34
+0:13
30K
18.64 mi13:37:282:44:558:5129:54
9:37
+1:03
20M
20.00 mi13:49:562:57:238:5212:28
9:10
-0:27
21M
21.00 mi14:00:143:07:418:5610:18
10:18
+1:08
35K
21.75 mi14:06:363:14:038:556:22
8:31
-1:47
23M
23.00 mi14:17:523:25:198:5611:16
9:00
+0:29
24M
24.00 mi14:26:243:33:518:558:32
8:32
-0:28
40K
24.85 mi14:33:563:41:238:547:32
8:49
+0:17
25.2M
25.20 mi14:38:013:45:288:574:05
11:50
+3:01
Finish
26.22 mi14:46:433:54:108:568:42
8:32
-3:18

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

8:21 /mi

Average Pace

8:56 /mi

Slowest Pace

11:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:09:53

81% of race

Time at Slower Pace

44:17

19% of race

Average Pace: 8:56 /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 mi11:19:4427:118:4527:11
8:45
#21253
10K
6.21 mi11:46:5254:198:4427:08
8:44
#21119
15K
9.32 mi12:14:191:21:468:4627:27
8:50
#21108
20K
12.43 mi12:41:051:48:328:4426:46
8:37
#20601
Half
13.11 mi12:46:471:54:148:435:42
8:21
#20487
25K
15.53 mi13:07:342:15:018:4120:47
8:34
#20011
30K
18.64 mi13:37:282:44:558:5129:54
9:37
#20121
20M
20.00 mi13:49:562:57:238:5212:28
9:10
#19929
21M
21.00 mi14:00:143:07:418:5610:18
10:18
#19887
35K
21.75 mi14:06:363:14:038:556:22
8:31
#19741
23M
23.00 mi14:17:523:25:198:5611:16
9:00
#19546
24M
24.00 mi14:26:243:33:518:558:32
8:32
#19350
40K
24.85 mi14:33:563:41:238:547:32
8:49
#19201
25.2M
25.20 mi14:38:013:45:288:574:05
11:50
#19275
Finish
26.22 mi14:46:433:54:108:568:42
8:32
#19169
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi212538216821621205(Top 75%)8112(Top 66%)8112(Top 472%)
10K6.21 mi3.10 mi21119+1348115+1018115+10121077(Top 74%)8060(Top 66%)8060(Top 469%)
15K9.32 mi3.11 mi21108+118094+218094+2121205(Top 75%)8112(Top 66%)8112(Top 472%)
20K12.43 mi3.11 mi20601+5077817+2777817+27718951(Top 67%)6888(Top 56%)6888(Top 401%)
Half13.11 mi0.68 mi20487+1147756+617756+6118394(Top 65%)6571(Top 54%)6571(Top 382%)
25K15.53 mi2.42 mi20011+4767487+2697487+26917651(Top 62%)6226(Top 51%)6226(Top 362%)
30K18.64 mi3.11 mi20121-1107594-1077594-10720445(Top 72%)7901(Top 65%)7901(Top 460%)
20M20.00 mi1.36 mi19929+1927505+897505+8917683(Top 62%)6527(Top 53%)6527(Top 380%)
21M21.00 mi1.00 mi19887+427507-27507-219386(Top 68%)7546(Top 62%)7546(Top 439%)
35K21.75 mi0.75 mi19741+1467440+677440+6715595(Top 55%)5585(Top 46%)5585(Top 325%)
23M23.00 mi1.25 mi19546+1957365+757365+7516286(Top 57%)6060(Top 50%)6060(Top 353%)
24M24.00 mi1.00 mi19350+1967280+857280+8514778(Top 52%)5266(Top 43%)5266(Top 307%)
40K24.85 mi0.85 mi19201+1497210+707210+7015301(Top 54%)5703(Top 47%)5703(Top 332%)
25.2M25.20 mi0.35 mi19275-747260-507260-5022905(Top 81%)9605(Top 79%)9605(Top 559%)
Finish26.22 mi1.02 mi19169+1067227+337227+3316507(Top 58%)6317(Top 52%)6317(Top 368%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21story building
+97ft-345ft

Overall

21205

Females

8112

F40-44

8112

5K→10K

3.1 - 6.2 mi

Top 74%
×5story building
+79ft-138ft

Overall

21077

Females

8060

F40-44

8060

10K→15K

6.2 - 9.3 mi

Top 75%
×3story building
+67ft-78ft

Overall

21205

Females

8112

F40-44

8112

15K→20K

9.3 - 12.4 mi

Top 67%
×5story building
+106ft-86ft

Overall

18951

Females

6888

F40-44

6888

20K→Half

12.4 - 13.1 mi

Top 65%
×2story building
+19ft-37ft

Overall

18394

Females

6571

F40-44

6571

Half→25K

13.1 - 15.5 mi

Top 62%
×4story building
+66ft-88ft

Overall

17651

Females

6226

F40-44

6226

25K→30K

15.5 - 18.6 mi

Top 72%
×9story building
+181ft-148ft

Overall

20445

Females

7901

F40-44

7901

30K→20M

18.6 - 20.0 mi

Top 62%
×5story building
+64ft-50ft

Overall

17683

Females

6527

F40-44

6527

20M→21M

20.0 - 21.0 mi

Top 68%
×8story building
+106ft-24ft

Overall

19386

Females

7546

F40-44

7546

21M→35K

21.0 - 21.8 mi

Top 55%
×7story building
+17ft-86ft

Overall

15595

Females

5585

F40-44

5585

35K→23M

21.8 - 23.0 mi

Top 57%
×5story building
+23ft-63ft

Overall

16286

Females

6060

F40-44

6060

23M→24M

23.0 - 24.0 mi

Top 52%
×6story building
+12ft-82ft

Overall

14778

Females

5266

F40-44

5266

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

15301

Females

5703

F40-44

5703

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

22905

Females

9605

F40-44

9605

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2story building
+22ft-21ft

Overall

16507

Females

6317

F40-44

6317

Passing Analysis

Category:
Athletes Passed
3026
Passed By
942
Net Change
+2084
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21253
5K → 10K342208+134#21253#21119
10K → 15K195184+11#21119#21108
15K → 20K52215+507#21108#20601
20K → Half1184+114#20601#20487
Half → 25K4826+476#20487#20011
25K → 30K195305-110#20011#20121
30K → 20M21422+192#20121#19929
20M → 21M11068+42#19929#19887
21M → 35K1482+146#19887#19741
35K → 23M20611+195#19741#19546
23M → 24M2004+196#19546#19350
24M → 40K1578+149#19350#19201
40K → 25.2M1488-74#19201#19275
25.2M → Finish12317+106#19275#19169
TOTALS3026942+2084
📊

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