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BOSTON MARATHON 2025

Angela Treleven

Bib: 10407•F

WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 43%
Gender (Female)
#0 / 12228
Top 27%
Masters (Masters Women)
#0 / 6759
Top 12%
Division (F40-44)
#0 / 1718
Top 27%
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
7:48/mi
24:15
↑ 97↓ 3451.5%
10K· 6.21 mi
7:47/mi
48:26
↑ 79↓ 1380.4%
15K· 9.32 mi
7:52/mi
1:12:52
↑ 67↓ 78
20K· 12.43 mi
7:55/mi
1:37:27
↑ 106↓ 860.1%
Half· 13.11 mi
7:48/mi
1:42:46
↑ 19↓ 370.5%
25K· 15.53 mi
7:59/mi
2:02:07
↑ 66↓ 880.2%
30K· 18.64 mi
7:58/mi
2:26:52
↑ 181↓ 1480.2%
20M
7:57/mi
2:37:40
↑ 64↓ 500.2%
21M
8:17/mi
2:45:57
↑ 106↓ 241.6%
35K· 21.75 mi
7:38/mi
2:51:40
↑ 17↓ 861.7%
23M
7:59/mi
3:01:40
↑ 23↓ 630.6%
24M
7:40/mi
3:09:20
↓ 821.3%
40K· 24.85 mi
7:43/mi
3:15:56
↓ 200.3%
25.2M
8:25/mi
3:18:50
↑ 13↓ 160.2%
Finish· 26.22 mi
7:21/mi
3:26:19
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:42:46
Pace7:50 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:43:33
Pace7:54 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:0724:157:4824:15
7:48
-
10K
6.21 mi11:14:1848:267:4824:11
7:47
-0:01
15K
9.32 mi11:38:441:12:527:4924:26
7:52
+0:05
20K
12.43 mi12:03:191:37:277:5024:35
7:55
+0:03
Half
13.11 mi12:08:381:42:467:505:19
7:48
-0:07
25K
15.53 mi12:27:592:02:077:5219:21
7:59
+0:11
30K
18.64 mi12:52:442:26:527:5324:45
7:58
-0:01
20M
20.00 mi13:03:322:37:407:5310:48
7:57
-0:01
21M
21.00 mi13:11:492:45:577:548:17
8:17
+0:20
35K
21.75 mi13:17:322:51:407:545:43
7:38
-0:39
23M
23.00 mi13:27:323:01:407:5410:00
7:59
+0:21
24M
24.00 mi13:35:123:09:207:537:40
7:40
-0:19
40K
24.85 mi13:41:483:15:567:536:36
7:43
+0:03
25.2M
25.20 mi13:44:423:18:507:532:54
8:25
+0:42
Finish
26.22 mi13:52:113:26:197:527:29
7:21
-1:04

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

7:21 /mi

Average Pace

7:52 /mi

Slowest Pace

8:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:15:08

95% of race

Time at Steady Pace

11:11

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:52 /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 mi10:50:0724:157:4824:15
7:48
#14866
10K
6.21 mi11:14:1848:267:4824:11
7:47
#14744
15K
9.32 mi11:38:441:12:527:4924:26
7:52
#14794
20K
12.43 mi12:03:191:37:277:5024:35
7:55
#14610
Half
13.11 mi12:08:381:42:467:505:19
7:48
#14567
25K
15.53 mi12:27:592:02:077:5219:21
7:59
#14393
30K
18.64 mi12:52:442:26:527:5324:45
7:58
#13701
20M
20.00 mi13:03:322:37:407:5310:48
7:57
#13399
21M
21.00 mi13:11:492:45:577:548:17
8:17
#13110
35K
21.75 mi13:17:322:51:407:545:43
7:38
#12972
23M
23.00 mi13:27:323:01:407:5410:00
7:59
#12749
24M
24.00 mi13:35:123:09:207:537:40
7:40
#12551
40K
24.85 mi13:41:483:15:567:536:36
7:43
#12360
25.2M
25.20 mi13:44:423:18:507:532:54
8:25
#12278
Finish
26.22 mi13:52:113:26:197:527:29
7:21
#12082
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi148664438443814951(Top 53%)4548(Top 37%)4548(Top 265%)
10K6.21 mi3.10 mi14744+1224395+434395+4314668(Top 52%)4342(Top 36%)4342(Top 253%)
15K9.32 mi3.11 mi14794-504428-334428-3314951(Top 53%)4548(Top 37%)4548(Top 265%)
20K12.43 mi3.11 mi14610+1844349+794349+7914198(Top 50%)4191(Top 34%)4191(Top 244%)
Half13.11 mi0.68 mi14567+434326+234326+2314210(Top 50%)4161(Top 34%)4161(Top 242%)
25K15.53 mi2.42 mi14393+1744270+564270+5613742(Top 48%)4068(Top 33%)4068(Top 237%)
30K18.64 mi3.11 mi13701+6923937+3333937+33311158(Top 39%)2868(Top 23%)2868(Top 167%)
20M20.00 mi1.36 mi13399+3023804+1333804+13310125(Top 36%)2500(Top 20%)2500(Top 146%)
21M21.00 mi1.00 mi13110+2893666+1383666+1389160(Top 32%)2240(Top 18%)2240(Top 130%)
35K21.75 mi0.75 mi12972+1383607+593607+599702(Top 34%)2477(Top 20%)2477(Top 144%)
23M23.00 mi1.25 mi12749+2233528+793528+799960(Top 35%)2727(Top 22%)2727(Top 159%)
24M24.00 mi1.00 mi12551+1983446+823446+828951(Top 32%)2314(Top 19%)2314(Top 135%)
40K24.85 mi0.85 mi12360+1913381+653381+658280(Top 29%)2129(Top 17%)2129(Top 124%)
25.2M25.20 mi0.35 mi12278+823358+233358+238379(Top 29%)2259(Top 18%)2259(Top 131%)
Finish26.22 mi1.02 mi12082+1963285+733285+738119(Top 29%)2127(Top 17%)2127(Top 124%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21story building
+97ft-345ft

Overall

14951

Females

4548

F40-44

4548

5K→10K

3.1 - 6.2 mi

Top 52%
×5story building
+79ft-138ft

Overall

14668

Females

4342

F40-44

4342

10K→15K

6.2 - 9.3 mi

Top 53%
×3story building
+67ft-78ft

Overall

14951

Females

4548

F40-44

4548

15K→20K

9.3 - 12.4 mi

Top 50%
×5story building
+106ft-86ft

Overall

14198

Females

4191

F40-44

4191

20K→Half

12.4 - 13.1 mi

Top 50%
×2story building
+19ft-37ft

Overall

14210

Females

4161

F40-44

4161

Half→25K

13.1 - 15.5 mi

Top 48%
×4story building
+66ft-88ft

Overall

13742

Females

4068

F40-44

4068

25K→30K

15.5 - 18.6 mi

Top 39%
×9story building
+181ft-148ft

Overall

11158

Females

2868

F40-44

2868

30K→20M

18.6 - 20.0 mi

Top 36%
×5story building
+64ft-50ft

Overall

10125

Females

2500

F40-44

2500

20M→21M

20.0 - 21.0 mi

Top 32%
×8story building
+106ft-24ft

Overall

9160

Females

2240

F40-44

2240

21M→35K

21.0 - 21.8 mi

Top 34%
×7story building
+17ft-86ft

Overall

9702

Females

2477

F40-44

2477

35K→23M

21.8 - 23.0 mi

Top 35%
×5story building
+23ft-63ft

Overall

9960

Females

2727

F40-44

2727

23M→24M

23.0 - 24.0 mi

Top 32%
×6story building
+12ft-82ft

Overall

8951

Females

2314

F40-44

2314

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

8280

Females

2129

F40-44

2129

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

8379

Females

2259

F40-44

2259

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2story building
+22ft-21ft

Overall

8119

Females

2127

F40-44

2127

Passing Analysis

Category:
Athletes Passed
3496
Passed By
712
Net Change
+2784
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14866
5K → 10K354232+122#14866#14744
10K → 15K171221-50#14744#14794
15K → 20K286102+184#14794#14610
20K → Half6118+43#14610#14567
Half → 25K25278+174#14567#14393
25K → 30K7019+692#14393#13701
30K → 20M3108+302#13701#13399
20M → 21M2978+289#13399#13110
21M → 35K1424+138#13110#12972
35K → 23M23411+223#12972#12749
23M → 24M20911+198#12749#12551
24M → 40K1932+191#12551#12360
40K → 25.2M853+82#12360#12278
25.2M → Finish2015+196#12278#12082
TOTALS3496712+2784
📊

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