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BOSTON MARATHON 2025

Angela Knight

Bib: 17861•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 37%
Masters (Masters Women)
#0 / 6759
Top 23%
Division (F50-54)
#0 / 1303
Top 14%
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
7:32/mi
23:24
↑ 97↓ 3451.5%
10K· 6.21 mi
7:42/mi
47:19
↑ 79↓ 1380.4%
15K· 9.32 mi
7:43/mi
1:11:19
↑ 67↓ 78
20K· 12.43 mi
7:59/mi
1:36:07
↑ 106↓ 860.1%
Half· 13.11 mi
7:55/mi
1:41:31
↑ 19↓ 370.5%
25K· 15.53 mi
8:12/mi
2:01:24
↑ 66↓ 880.2%
30K· 18.64 mi
8:30/mi
2:27:47
↑ 181↓ 1480.2%
20M
8:44/mi
2:39:39
↑ 64↓ 500.2%
21M
9:42/mi
2:49:21
↑ 106↓ 241.6%
35K· 21.75 mi
8:09/mi
2:55:27
↑ 17↓ 861.7%
23M
8:44/mi
3:06:23
↑ 23↓ 630.6%
24M
8:45/mi
3:15:08
↓ 821.3%
40K· 24.85 mi
8:52/mi
3:22:43
↓ 200.3%
25.2M
9:43/mi
3:26:04
↑ 13↓ 160.2%
Finish· 26.22 mi
8:13/mi
3:34:26
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:31
Pace7:45 /mi
2nd Half
Distance13.11 mi
Time1:52:55
Pace8:37 /mi
📊Positive Split: 11.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:2923:247:3223:24
7:32
-
10K
6.21 mi11:37:2447:197:3723:55
7:42
+0:10
15K
9.32 mi12:01:241:11:197:3924:00
7:43
+0:01
20K
12.43 mi12:26:121:36:077:4424:48
7:59
+0:16
Half
13.11 mi12:31:361:41:317:455:24
7:55
-0:04
25K
15.53 mi12:51:292:01:247:4919:53
8:12
+0:17
30K
18.64 mi13:17:522:27:477:5626:23
8:30
+0:18
20M
20.00 mi13:29:442:39:397:5911:52
8:44
+0:14
21M
21.00 mi13:39:262:49:218:049:42
9:42
+0:58
35K
21.75 mi13:45:322:55:278:046:06
8:09
-1:33
23M
23.00 mi13:56:283:06:238:0610:56
8:44
+0:35
24M
24.00 mi14:05:133:15:088:088:45
8:45
+0:01
40K
24.85 mi14:12:483:22:438:097:35
8:52
+0:07
25.2M
25.20 mi14:16:093:26:048:113:21
9:43
+0:51
Finish
26.22 mi14:24:313:34:268:118:22
8:13
-1:30

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

7:32 /mi

Average Pace

8:11 /mi

Slowest Pace

9:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:11:19

33% of race

Time at Steady Pace

1:30:56

42% of race

Time at Slower Pace

52:11

24% of race

Average Pace: 8:11 /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 mi11:13:2923:247:3223:24
7:32
#12543
10K
6.21 mi11:37:2447:197:3723:55
7:42
#13178
15K
9.32 mi12:01:241:11:197:3924:00
7:43
#13334
20K
12.43 mi12:26:121:36:077:4424:48
7:59
#13663
Half
13.11 mi12:31:361:41:317:455:24
7:55
#13746
25K
15.53 mi12:51:292:01:247:4919:53
8:12
#14009
30K
18.64 mi13:17:522:27:477:5626:23
8:30
#14106
20M
20.00 mi13:29:442:39:397:5911:52
8:44
#14177
21M
21.00 mi13:39:262:49:218:049:42
9:42
#14384
35K
21.75 mi13:45:322:55:278:046:06
8:09
#14342
23M
23.00 mi13:56:283:06:238:0610:56
8:44
#14369
24M
24.00 mi14:05:133:15:088:088:45
8:45
#14417
40K
24.85 mi14:12:483:22:438:097:35
8:52
#14428
25.2M
25.20 mi14:16:093:26:048:113:21
9:43
#14434
Finish
26.22 mi14:24:313:34:268:118:22
8:13
#14399
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi125433090309013759(Top 48%)3877(Top 32%)3877(Top 298%)
10K6.21 mi3.10 mi13178-6353450-3603450-36013901(Top 49%)3902(Top 32%)3902(Top 299%)
15K9.32 mi3.11 mi13334-1563595-1453595-14513759(Top 48%)3877(Top 32%)3877(Top 298%)
20K12.43 mi3.11 mi13663-3293818-2233818-22314809(Top 52%)4539(Top 37%)4539(Top 348%)
Half13.11 mi0.68 mi13746-833883-653883-6515267(Top 54%)4764(Top 39%)4764(Top 366%)
25K15.53 mi2.42 mi14009-2634049-1664049-16615324(Top 54%)4909(Top 40%)4909(Top 377%)
30K18.64 mi3.11 mi14106-974170-1214170-12114699(Top 52%)4738(Top 39%)4738(Top 364%)
20M20.00 mi1.36 mi14177-714231-614231-6115269(Top 54%)5184(Top 42%)5184(Top 398%)
21M21.00 mi1.00 mi14384-2074374-1434374-14317036(Top 60%)6270(Top 51%)6270(Top 481%)
35K21.75 mi0.75 mi14342+424361+134361+1313344(Top 47%)4343(Top 36%)4343(Top 333%)
23M23.00 mi1.25 mi14369-274418-574418-5714737(Top 52%)5187(Top 42%)5187(Top 398%)
24M24.00 mi1.00 mi14417-484463-454463-4516027(Top 56%)5936(Top 49%)5936(Top 456%)
40K24.85 mi0.85 mi14428-114511-484511-4815591(Top 55%)5837(Top 48%)5837(Top 448%)
25.2M25.20 mi0.35 mi14434-64524-134524-1315703(Top 55%)5914(Top 48%)5914(Top 454%)
Finish26.22 mi1.02 mi14399+354537-134537-1314350(Top 51%)5123(Top 42%)5123(Top 393%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21story building
+97ft-345ft

Overall

13759

Females

3877

F50-54

3877

5K→10K

3.1 - 6.2 mi

Top 49%
×5story building
+79ft-138ft

Overall

13901

Females

3902

F50-54

3902

10K→15K

6.2 - 9.3 mi

Top 48%
×3story building
+67ft-78ft

Overall

13759

Females

3877

F50-54

3877

15K→20K

9.3 - 12.4 mi

Top 52%
×5story building
+106ft-86ft

Overall

14809

Females

4539

F50-54

4539

20K→Half

12.4 - 13.1 mi

Top 54%
×2story building
+19ft-37ft

Overall

15267

Females

4764

F50-54

4764

Half→25K

13.1 - 15.5 mi

Top 54%
×4story building
+66ft-88ft

Overall

15324

Females

4909

F50-54

4909

25K→30K

15.5 - 18.6 mi

Top 52%
×9story building
+181ft-148ft

Overall

14699

Females

4738

F50-54

4738

30K→20M

18.6 - 20.0 mi

Top 54%
×5story building
+64ft-50ft

Overall

15269

Females

5184

F50-54

5184

20M→21M

20.0 - 21.0 mi

Top 60%
×8story building
+106ft-24ft

Overall

17036

Females

6270

F50-54

6270

21M→35K

21.0 - 21.8 mi

Top 47%
×7story building
+17ft-86ft

Overall

13344

Females

4343

F50-54

4343

35K→23M

21.8 - 23.0 mi

Top 52%
×5story building
+23ft-63ft

Overall

14737

Females

5187

F50-54

5187

23M→24M

23.0 - 24.0 mi

Top 56%
×6story building
+12ft-82ft

Overall

16027

Females

5936

F50-54

5936

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

15591

Females

5837

F50-54

5837

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

15703

Females

5914

F50-54

5914

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2story building
+22ft-21ft

Overall

14350

Females

5123

F50-54

5123

Passing Analysis

Category:
Athletes Passed
1279
Passed By
3135
Net Change
-1856
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12543
5K → 10K90725-635#12543#13178
10K → 15K147303-156#13178#13334
15K → 20K113442-329#13334#13663
20K → Half1497-83#13663#13746
Half → 25K100363-263#13746#14009
25K → 30K232329-97#14009#14106
30K → 20M93164-71#14106#14177
20M → 21M67274-207#14177#14384
21M → 35K7735+42#14384#14342
35K → 23M102129-27#14342#14369
23M → 24M55103-48#14369#14417
24M → 40K7485-11#14417#14428
40K → 25.2M2733-6#14428#14434
25.2M → Finish8853+35#14434#14399
TOTALS12793135-1856
📊

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