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BOSTON MARATHON 2025

Rainey Weaver

Bib: 17144•F

AZ

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 (F60-64)
#0 / 624
Top 4%
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
7:30/mi
23:19
↑ 97↓ 3451.5%
10K· 6.21 mi
7:36/mi
46:55
↑ 79↓ 1380.4%
15K· 9.32 mi
7:49/mi
1:11:11
↑ 67↓ 78
20K· 12.43 mi
8:15/mi
1:36:48
↑ 106↓ 860.1%
Half· 13.11 mi
7:56/mi
1:42:13
↑ 19↓ 370.5%
25K· 15.53 mi
8:35/mi
2:03:01
↑ 66↓ 880.2%
30K· 18.64 mi
9:26/mi
2:32:18
↑ 181↓ 1480.2%
20M
8:52/mi
2:44:21
↑ 64↓ 500.2%
21M
9:22/mi
2:53:43
↑ 106↓ 241.6%
35K· 21.75 mi
10:11/mi
3:01:20
↑ 17↓ 861.7%
23M
8:54/mi
3:12:28
↑ 23↓ 630.6%
24M
8:30/mi
3:20:58
↓ 821.3%
40K· 24.85 mi
8:42/mi
3:28:24
↓ 200.3%
25.2M
8:59/mi
3:31:30
↑ 13↓ 160.2%
Finish· 26.22 mi
7:57/mi
3:39:36
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:13
Pace7:48 /mi
2nd Half
Distance13.11 mi
Time1:57:23
Pace8:57 /mi
📊Positive Split: 14.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:2623:197:3023:19
7:30
-
10K
6.21 mi11:37:0246:557:3323:36
7:36
+0:06
15K
9.32 mi12:01:181:11:117:3824:16
7:49
+0:13
20K
12.43 mi12:26:551:36:487:4725:37
8:15
+0:26
Half
13.11 mi12:32:201:42:137:485:25
7:56
-0:19
25K
15.53 mi12:53:082:03:017:5520:48
8:35
+0:39
30K
18.64 mi13:22:252:32:188:1029:17
9:26
+0:51
20M
20.00 mi13:34:282:44:218:1312:03
8:52
-0:34
21M
21.00 mi13:43:502:53:438:169:22
9:22
+0:30
35K
21.75 mi13:51:273:01:208:207:37
10:11
+0:49
23M
23.00 mi14:02:353:12:288:2211:08
8:54
-1:17
24M
24.00 mi14:11:053:20:588:228:30
8:30
-0:24
40K
24.85 mi14:18:313:28:248:237:26
8:42
+0:12
25.2M
25.20 mi14:21:373:31:308:243:06
8:59
+0:17
Finish
26.22 mi14:29:433:39:368:238:06
7:57
-1:02

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

7:30 /mi

Average Pace

8:23 /mi

Slowest Pace

10:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:24:42

39% of race

Time at Steady Pace

1:25:32

39% of race

Time at Slower Pace

49:22

22% of race

Average Pace: 8:23 /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 mi11:13:2623:197:3023:19
7:30
#12316
10K
6.21 mi11:37:0246:557:3323:36
7:36
#12592
15K
9.32 mi12:01:181:11:117:3824:16
7:49
#13210
20K
12.43 mi12:26:551:36:487:4725:37
8:15
#14172
Half
13.11 mi12:32:201:42:137:485:25
7:56
#14233
25K
15.53 mi12:53:082:03:017:5520:48
8:35
#14899
30K
18.64 mi13:22:252:32:188:1029:17
9:26
#16012
20M
20.00 mi13:34:282:44:218:1312:03
8:52
#15985
21M
21.00 mi13:43:502:53:438:169:22
9:22
#15892
35K
21.75 mi13:51:273:01:208:207:37
10:11
#16217
23M
23.00 mi14:02:353:12:288:2211:08
8:54
#16128
24M
24.00 mi14:11:053:20:588:228:30
8:30
#16051
40K
24.85 mi14:18:313:28:248:237:26
8:42
#15972
25.2M
25.20 mi14:21:373:31:308:243:06
8:59
#15896
Finish
26.22 mi14:29:433:39:368:238:06
7:57
#15768
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi123162977297714487(Top 51%)4307(Top 35%)4307(Top 690%)
10K6.21 mi3.10 mi12592-2763124-1473124-14713013(Top 46%)3380(Top 28%)3380(Top 542%)
15K9.32 mi3.11 mi13210-6183520-3963520-39614487(Top 51%)4307(Top 35%)4307(Top 690%)
20K12.43 mi3.11 mi14172-9624104-5844104-58416600(Top 58%)5545(Top 45%)5545(Top 889%)
Half13.11 mi0.68 mi14233-614142-384142-3815504(Top 55%)4904(Top 40%)4904(Top 786%)
25K15.53 mi2.42 mi14899-6664569-4274569-42717677(Top 62%)6233(Top 51%)6233(Top 999%)
30K18.64 mi3.11 mi16012-11135227-6585227-65819645(Top 69%)7469(Top 61%)7469(Top 1197%)
20M20.00 mi1.36 mi15985+275261-345261-3416053(Top 57%)5621(Top 46%)5621(Top 901%)
21M21.00 mi1.00 mi15892+935244+175244+1715489(Top 55%)5447(Top 45%)5447(Top 873%)
35K21.75 mi0.75 mi16217-3255441-1975441-19722385(Top 79%)9222(Top 75%)9222(Top 1478%)
23M23.00 mi1.25 mi16128+895428+135428+1315648(Top 55%)5690(Top 47%)5690(Top 912%)
24M24.00 mi1.00 mi16051+775408+205408+2014531(Top 51%)5116(Top 42%)5116(Top 820%)
40K24.85 mi0.85 mi15972+795388+205388+2014604(Top 51%)5303(Top 43%)5303(Top 850%)
25.2M25.20 mi0.35 mi15896+765361+275361+2711846(Top 42%)3922(Top 32%)3922(Top 629%)
Finish26.22 mi1.02 mi15768+1285310+515310+5112583(Top 44%)4240(Top 35%)4240(Top 679%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21story building
+97ft-345ft

Overall

14487

Females

4307

F60-64

4307

5K→10K

3.1 - 6.2 mi

Top 46%
×5story building
+79ft-138ft

Overall

13013

Females

3380

F60-64

3380

10K→15K

6.2 - 9.3 mi

Top 51%
×3story building
+67ft-78ft

Overall

14487

Females

4307

F60-64

4307

15K→20K

9.3 - 12.4 mi

Top 58%
×5story building
+106ft-86ft

Overall

16600

Females

5545

F60-64

5545

20K→Half

12.4 - 13.1 mi

Top 55%
×2story building
+19ft-37ft

Overall

15504

Females

4904

F60-64

4904

Half→25K

13.1 - 15.5 mi

Top 62%
×4story building
+66ft-88ft

Overall

17677

Females

6233

F60-64

6233

25K→30K

15.5 - 18.6 mi

Top 69%
×9story building
+181ft-148ft

Overall

19645

Females

7469

F60-64

7469

30K→20M

18.6 - 20.0 mi

Top 57%
×5story building
+64ft-50ft

Overall

16053

Females

5621

F60-64

5621

20M→21M

20.0 - 21.0 mi

Top 55%
×8story building
+106ft-24ft

Overall

15489

Females

5447

F60-64

5447

21M→35K

21.0 - 21.8 mi

Top 79%
×7story building
+17ft-86ft

Overall

22385

Females

9222

F60-64

9222

35K→23M

21.8 - 23.0 mi

Top 55%
×5story building
+23ft-63ft

Overall

15648

Females

5690

F60-64

5690

23M→24M

23.0 - 24.0 mi

Top 51%
×6story building
+12ft-82ft

Overall

14531

Females

5116

F60-64

5116

24M→40K

24.0 - 24.9 mi

Top 51%
×1story
+6ft-20ft

Overall

14604

Females

5303

F60-64

5303

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

11846

Females

3922

F60-64

3922

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2story building
+22ft-21ft

Overall

12583

Females

4240

F60-64

4240

Passing Analysis

Category:
Athletes Passed
1291
Passed By
4743
Net Change
-3452
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12316
5K → 10K163439-276#12316#12592
10K → 15K56674-618#12592#13210
15K → 20K571019-962#13210#14172
20K → Half1071-61#14172#14233
Half → 25K55721-666#14233#14899
25K → 30K501163-1113#14899#16012
30K → 20M129102+27#16012#15985
20M → 21M15865+93#15985#15892
21M → 35K17342-325#15892#16217
35K → 23M14960+89#16217#16128
23M → 24M10730+77#16128#16051
24M → 40K11031+79#16051#15972
40K → 25.2M837+76#15972#15896
25.2M → Finish14719+128#15896#15768
TOTALS12914743-3452
📊

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