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BOSTON MARATHON 2025

Noelle Trevizan

Bib: 20425•F

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 41%
Masters (Masters Women)
#0 / 6759
Top 27%
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
7:41/mi
23:51
↑ 97↓ 3451.5%
10K· 6.21 mi
7:35/mi
47:26
↑ 79↓ 1380.4%
15K· 9.32 mi
7:46/mi
1:11:35
↑ 67↓ 78
20K· 12.43 mi
7:58/mi
1:36:20
↑ 106↓ 860.1%
Half· 13.11 mi
7:45/mi
1:41:37
↑ 19↓ 370.5%
25K· 15.53 mi
8:19/mi
2:01:48
↑ 66↓ 880.2%
30K· 18.64 mi
8:45/mi
2:28:58
↑ 181↓ 1480.2%
20M
8:57/mi
2:41:08
↑ 64↓ 500.2%
21M
10:13/mi
2:51:21
↑ 106↓ 241.6%
35K· 21.75 mi
8:23/mi
2:57:37
↑ 17↓ 861.7%
23M
9:06/mi
3:09:01
↑ 23↓ 630.6%
24M
8:48/mi
3:17:49
↓ 821.3%
40K· 24.85 mi
8:51/mi
3:25:23
↓ 200.3%
25.2M
9:34/mi
3:28:41
↑ 13↓ 160.2%
Finish· 26.22 mi
8:16/mi
3:37:06
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:37
Pace7:45 /mi
2nd Half
Distance13.11 mi
Time1:55:29
Pace8:49 /mi
📊Positive Split: 13.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:1523:517:4123:51
7:41
-
10K
6.21 mi11:40:5047:267:3823:35
7:35
-0:06
15K
9.32 mi12:04:591:11:357:4124:09
7:46
+0:11
20K
12.43 mi12:29:441:36:207:4524:45
7:58
+0:12
Half
13.11 mi12:35:011:41:377:455:17
7:45
-0:13
25K
15.53 mi12:55:122:01:487:5020:11
8:19
+0:34
30K
18.64 mi13:22:222:28:587:5927:10
8:45
+0:26
20M
20.00 mi13:34:322:41:088:0312:10
8:57
+0:12
21M
21.00 mi13:44:452:51:218:1010:13
10:13
+1:16
35K
21.75 mi13:51:012:57:378:106:16
8:23
-1:50
23M
23.00 mi14:02:253:09:018:1311:24
9:06
+0:43
24M
24.00 mi14:11:133:17:498:158:48
8:48
-0:18
40K
24.85 mi14:18:473:25:238:167:34
8:51
+0:03
25.2M
25.20 mi14:22:053:28:418:173:18
9:34
+0:43
Finish
26.22 mi14:30:303:37:068:178:25
8:16
-1:18

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

7:35 /mi

Average Pace

8:17 /mi

Slowest Pace

10:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:37

47% of race

Time at Steady Pace

34:52

16% of race

Time at Slower Pace

1:20:37

37% of race

Average Pace: 8:17 /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 mi11:17:1523:517:4123:51
7:41
#13781
10K
6.21 mi11:40:5047:267:3823:35
7:35
#13352
15K
9.32 mi12:04:591:11:357:4124:09
7:46
#13582
20K
12.43 mi12:29:441:36:207:4524:45
7:58
#13826
Half
13.11 mi12:35:011:41:377:455:17
7:45
#13809
25K
15.53 mi12:55:122:01:487:5020:11
8:19
#14231
30K
18.64 mi13:22:222:28:587:5927:10
8:45
#14647
20M
20.00 mi13:34:322:41:088:0312:10
8:57
#14801
21M
21.00 mi13:44:452:51:218:1010:13
10:13
#15099
35K
21.75 mi13:51:012:57:378:106:16
8:23
#15066
23M
23.00 mi14:02:253:09:018:1311:24
9:06
#15164
24M
24.00 mi14:11:133:17:498:158:48
8:48
#15204
40K
24.85 mi14:18:473:25:238:167:34
8:51
#15195
25.2M
25.20 mi14:22:053:28:418:173:18
9:34
#15188
Finish
26.22 mi14:30:303:37:068:178:25
8:16
#15157
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi137813766376614153(Top 50%)4110(Top 34%)4110(Top 239%)
10K6.21 mi3.10 mi13352+4293561+2053561+20512959(Top 46%)3351(Top 27%)3351(Top 195%)
15K9.32 mi3.11 mi13582-2303737-1763737-17614153(Top 50%)4110(Top 34%)4110(Top 239%)
20K12.43 mi3.11 mi13826-2443916-1793916-17914683(Top 52%)4476(Top 37%)4476(Top 261%)
Half13.11 mi0.68 mi13809+173913+33913+313862(Top 49%)4001(Top 33%)4001(Top 233%)
25K15.53 mi2.42 mi14231-4224175-2624175-26216080(Top 57%)5352(Top 44%)5352(Top 312%)
30K18.64 mi3.11 mi14647-4164471-2964471-29616263(Top 57%)5611(Top 46%)5611(Top 327%)
20M20.00 mi1.36 mi14801-1544582-1114582-11116561(Top 58%)5899(Top 48%)5899(Top 343%)
21M21.00 mi1.00 mi15099-2984783-2014783-20119084(Top 67%)7368(Top 60%)7368(Top 429%)
35K21.75 mi0.75 mi15066+334779+44779+414750(Top 52%)5099(Top 42%)5099(Top 297%)
23M23.00 mi1.25 mi15164-984865-864865-8616847(Top 59%)6354(Top 52%)6354(Top 370%)
24M24.00 mi1.00 mi15204-404926-614926-6116329(Top 57%)6109(Top 50%)6109(Top 356%)
40K24.85 mi0.85 mi15195+94955-294955-2915484(Top 55%)5789(Top 47%)5789(Top 337%)
25.2M25.20 mi0.35 mi15188+74958-34958-314986(Top 53%)5533(Top 45%)5533(Top 322%)
Finish26.22 mi1.02 mi15157+314961-34961-314685(Top 52%)5306(Top 43%)5306(Top 309%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21story building
+97ft-345ft

Overall

14153

Females

4110

F40-44

4110

5K→10K

3.1 - 6.2 mi

Top 46%
×5story building
+79ft-138ft

Overall

12959

Females

3351

F40-44

3351

10K→15K

6.2 - 9.3 mi

Top 50%
×3story building
+67ft-78ft

Overall

14153

Females

4110

F40-44

4110

15K→20K

9.3 - 12.4 mi

Top 52%
×5story building
+106ft-86ft

Overall

14683

Females

4476

F40-44

4476

20K→Half

12.4 - 13.1 mi

Top 49%
×2story building
+19ft-37ft

Overall

13862

Females

4001

F40-44

4001

Half→25K

13.1 - 15.5 mi

Top 57%
×4story building
+66ft-88ft

Overall

16080

Females

5352

F40-44

5352

25K→30K

15.5 - 18.6 mi

Top 57%
×9story building
+181ft-148ft

Overall

16263

Females

5611

F40-44

5611

30K→20M

18.6 - 20.0 mi

Top 58%
×5story building
+64ft-50ft

Overall

16561

Females

5899

F40-44

5899

20M→21M

20.0 - 21.0 mi

Top 67%
×8story building
+106ft-24ft

Overall

19084

Females

7368

F40-44

7368

21M→35K

21.0 - 21.8 mi

Top 52%
×7story building
+17ft-86ft

Overall

14750

Females

5099

F40-44

5099

35K→23M

21.8 - 23.0 mi

Top 59%
×5story building
+23ft-63ft

Overall

16847

Females

6354

F40-44

6354

23M→24M

23.0 - 24.0 mi

Top 57%
×6story building
+12ft-82ft

Overall

16329

Females

6109

F40-44

6109

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

15484

Females

5789

F40-44

5789

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

14986

Females

5533

F40-44

5533

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2story building
+22ft-21ft

Overall

14685

Females

5306

F40-44

5306

Passing Analysis

Category:
Athletes Passed
1624
Passed By
3000
Net Change
-1376
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13781
5K → 10K544115+429#13781#13352
10K → 15K139369-230#13352#13582
15K → 20K133377-244#13582#13826
20K → Half4124+17#13826#13809
Half → 25K83505-422#13809#14231
25K → 30K135551-416#14231#14647
30K → 20M90244-154#14647#14801
20M → 21M46344-298#14801#15099
21M → 35K7542+33#15099#15066
35K → 23M74172-98#15066#15164
23M → 24M71111-40#15164#15204
24M → 40K6859+9#15204#15195
40K → 25.2M3831+7#15195#15188
25.2M → Finish8756+31#15188#15157
TOTALS16243000-1376
📊

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