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BOSTON MARATHON 2025

Marieper Lyde

Bib: 22721•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 (F50-54)
#0 / 1303
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
8:20/mi
25:52
↑ 97↓ 3451.5%
10K· 6.21 mi
8:21/mi
51:50
↑ 79↓ 1380.4%
15K· 9.32 mi
8:26/mi
1:18:01
↑ 67↓ 78
20K· 12.43 mi
8:36/mi
1:44:44
↑ 106↓ 860.1%
Half· 13.11 mi
8:21/mi
1:50:26
↑ 19↓ 370.5%
25K· 15.53 mi
8:47/mi
2:11:44
↑ 66↓ 880.2%
30K· 18.64 mi
9:03/mi
2:39:51
↑ 181↓ 1480.2%
20M
9:16/mi
2:52:27
↑ 64↓ 500.2%
21M
10:37/mi
3:03:04
↑ 106↓ 241.6%
35K· 21.75 mi
9:47/mi
3:10:23
↑ 17↓ 861.7%
23M
9:57/mi
3:22:50
↑ 23↓ 630.6%
24M
13:56/mi
3:36:46
↓ 821.3%
40K· 24.85 mi
10:48/mi
3:46:00
↓ 200.3%
25.2M
12:34/mi
3:50:20
↑ 13↓ 160.2%
Finish· 26.22 mi
10:21/mi
4:00:53
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:26
Pace8:25 /mi
2nd Half
Distance13.11 mi
Time2:10:27
Pace9:57 /mi
📊Positive Split: 18.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:1725:528:2025:52
8:20
-
10K
6.21 mi11:48:1551:508:2125:58
8:21
+0:01
15K
9.32 mi12:14:261:18:018:2226:11
8:26
+0:05
20K
12.43 mi12:41:091:44:448:2626:43
8:36
+0:10
Half
13.11 mi12:46:511:50:268:255:42
8:21
-0:15
25K
15.53 mi13:08:092:11:448:2921:18
8:47
+0:26
30K
18.64 mi13:36:162:39:518:3528:07
9:03
+0:16
20M
20.00 mi13:48:522:52:278:3712:36
9:16
+0:13
21M
21.00 mi13:59:293:03:048:4310:37
10:37
+1:21
35K
21.75 mi14:06:483:10:238:457:19
9:47
-0:50
23M
23.00 mi14:19:153:22:508:4912:27
9:57
+0:10
24M
24.00 mi14:33:113:36:469:0213:56
13:56
+3:59
40K
24.85 mi14:42:253:46:009:069:14
10:48
-3:08
25.2M
25.20 mi14:46:453:50:209:084:20
12:34
+1:46
Finish
26.22 mi14:57:184:00:539:1210:33
10:21
-2:13

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

8:20 /mi

Average Pace

9:12 /mi

Slowest Pace

13:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:23:43

35% of race

Time at Steady Pace

1:48:30

45% of race

Time at Slower Pace

48:40

20% of race

Average Pace: 9:11 /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 mi11:22:1725:528:2025:52
8:20
#18890
10K
6.21 mi11:48:1551:508:2125:58
8:21
#18872
15K
9.32 mi12:14:261:18:018:2226:11
8:26
#18865
20K
12.43 mi12:41:091:44:448:2626:43
8:36
#18820
Half
13.11 mi12:46:511:50:268:255:42
8:21
#18806
25K
15.53 mi13:08:092:11:448:2921:18
8:47
#18801
30K
18.64 mi13:36:162:39:518:3528:07
9:03
#18614
20M
20.00 mi13:48:522:52:278:3712:36
9:16
#18565
21M
21.00 mi13:59:293:03:048:4310:37
10:37
#18719
35K
21.75 mi14:06:483:10:238:457:19
9:47
#18848
23M
23.00 mi14:19:153:22:508:4912:27
9:57
#18982
24M
24.00 mi14:33:113:36:469:0213:56
13:56
#19965
40K
24.85 mi14:42:253:46:009:069:14
10:48
#20140
25.2M
25.20 mi14:46:453:50:209:084:20
12:34
#20268
Finish
26.22 mi14:57:184:00:539:1210:33
10:21
#20490
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi188906851685118889(Top 67%)6839(Top 56%)6839(Top 525%)
10K6.21 mi3.10 mi18872+186833+186833+1818944(Top 67%)6852(Top 56%)6852(Top 526%)
15K9.32 mi3.11 mi18865+76836-36836-318889(Top 67%)6839(Top 56%)6839(Top 525%)
20K12.43 mi3.11 mi18820+456804+326804+3218858(Top 66%)6831(Top 56%)6831(Top 524%)
Half13.11 mi0.68 mi18806+146799+56799+518404(Top 65%)6581(Top 54%)6581(Top 505%)
25K15.53 mi2.42 mi18801+56796+36796+318868(Top 66%)6909(Top 57%)6909(Top 530%)
30K18.64 mi3.11 mi18614+1876726+706726+7017943(Top 63%)6550(Top 54%)6550(Top 503%)
20M20.00 mi1.36 mi18565+496723+36723+318193(Top 64%)6833(Top 56%)6833(Top 524%)
21M21.00 mi1.00 mi18719-1546849-1266849-12620363(Top 72%)8109(Top 66%)8109(Top 622%)
35K21.75 mi0.75 mi18848-1296937-886937-8821282(Top 75%)8656(Top 71%)8656(Top 664%)
23M23.00 mi1.25 mi18982-1347039-1027039-10220305(Top 71%)8202(Top 67%)8202(Top 629%)
24M24.00 mi1.00 mi19965-9837623-5847623-58427608(Top 97%)11943(Top 98%)11943(Top 917%)
40K24.85 mi0.85 mi20140-1757742-1197742-11922685(Top 80%)9544(Top 78%)9544(Top 732%)
25.2M25.20 mi0.35 mi20268-1287810-687810-6824332(Top 86%)10327(Top 84%)10327(Top 793%)
Finish26.22 mi1.02 mi20490-2227935-1257935-12523927(Top 84%)10130(Top 83%)10130(Top 777%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21story building
+97ft-345ft

Overall

18889

Females

6839

F50-54

6839

5K→10K

3.1 - 6.2 mi

Top 67%
×5story building
+79ft-138ft

Overall

18944

Females

6852

F50-54

6852

10K→15K

6.2 - 9.3 mi

Top 67%
×3story building
+67ft-78ft

Overall

18889

Females

6839

F50-54

6839

15K→20K

9.3 - 12.4 mi

Top 66%
×5story building
+106ft-86ft

Overall

18858

Females

6831

F50-54

6831

20K→Half

12.4 - 13.1 mi

Top 65%
×2story building
+19ft-37ft

Overall

18404

Females

6581

F50-54

6581

Half→25K

13.1 - 15.5 mi

Top 66%
×4story building
+66ft-88ft

Overall

18868

Females

6909

F50-54

6909

25K→30K

15.5 - 18.6 mi

Top 63%
×9story building
+181ft-148ft

Overall

17943

Females

6550

F50-54

6550

30K→20M

18.6 - 20.0 mi

Top 64%
×5story building
+64ft-50ft

Overall

18193

Females

6833

F50-54

6833

20M→21M

20.0 - 21.0 mi

Top 72%
×8story building
+106ft-24ft

Overall

20363

Females

8109

F50-54

8109

21M→35K

21.0 - 21.8 mi

Top 75%
×7story building
+17ft-86ft

Overall

21282

Females

8656

F50-54

8656

35K→23M

21.8 - 23.0 mi

Top 71%
×5story building
+23ft-63ft

Overall

20305

Females

8202

F50-54

8202

23M→24M

23.0 - 24.0 mi

Top 97%
×6story building
+12ft-82ft

Overall

27608

Females

11943

F50-54

11943

24M→40K

24.0 - 24.9 mi

Top 80%
×1story
+6ft-20ft

Overall

22685

Females

9544

F50-54

9544

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

24332

Females

10327

F50-54

10327

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2story building
+22ft-21ft

Overall

23927

Females

10130

F50-54

10130

Passing Analysis

Category:
Athletes Passed
1544
Passed By
3144
Net Change
-1600
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18890
5K → 10K259241+18#18890#18872
10K → 15K203196+7#18872#18865
15K → 20K223178+45#18865#18820
20K → Half4026+14#18820#18806
Half → 25K169164+5#18806#18801
25K → 30K330143+187#18801#18614
30K → 20M13081+49#18614#18565
20M → 21M58212-154#18565#18719
21M → 35K26155-129#18719#18848
35K → 23M61195-134#18848#18982
23M → 24M2985-983#18982#19965
24M → 40K24199-175#19965#20140
40K → 25.2M6134-128#20140#20268
25.2M → Finish13235-222#20268#20490
TOTALS15443144-1600
📊

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