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BOSTON MARATHON 2025

Tram Pozzi

CA

Bib: 23093 F

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 (F50-54)
#0 / 1303
Top 19%
Race Day Weather
50°/40°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:58/mi
24:45
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:52/mi
49:10
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:00/mi
1:14:02
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:15/mi
1:39:39
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
8:08/mi
1:45:12
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:26/mi
2:05:39
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:48/mi
2:32:59
↑ 181↓ 1480.2%
138 ft elev
20M
8:42/mi
2:44:49
↑ 64↓ 500.2%
148 ft elev
21M
9:18/mi
2:54:07
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:13/mi
3:00:16
↑ 17↓ 861.7%
156 ft elev
23M
8:31/mi
3:10:56
↑ 23↓ 630.6%
116 ft elev
24M
8:11/mi
3:19:07
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:23/mi
3:26:17
↓ 200.3%
20 ft elev
25.2M
8:56/mi
3:29:22
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:04/mi
3:37:35
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:45:128:01 /mi⚡ faster
2nd Half
1:52:238:34 /mi+6.8%
Positive split — 6.8% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
24:457:583.11 mi24:45
7:58
-
10K
49:107:553.10 mi24:25
7:52
-0:06
15K
1:14:027:573.11 mi24:52
8:00
+0:08
20K
1:39:398:013.11 mi25:37
8:15
+0:15
Half(13.11 mi)
1:45:128:010.68 mi5:33
8:08
-0:07
25K
2:05:398:052.42 mi20:27
8:26
+0:18
30K
2:32:598:123.11 mi27:20
8:48
+0:22
20M
2:44:498:141.36 mi11:50
8:42
-0:06
21M
2:54:078:171.00 mi9:18
9:18
+0:36
35K
3:00:168:170.75 mi6:09
8:13
-1:05
23M
3:10:568:181.25 mi10:40
8:31
+0:18
24M
3:19:078:181.00 mi8:11
8:11
-0:20
40K
3:26:178:180.85 mi7:10
8:23
+0:12
25.2M
3:29:228:180.35 mi3:05
8:56
+0:33
Finish(26.22 mi)
3:37:358:181.02 mi8:13
8:04
-0:52
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:52 /mi

Average Pace

8:18 /mi

Slowest Pace

9:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:46:02

76% of race

Time at Steady Pace

42:15

19% of race

Time at Slower Pace

9:18

4% of race

Average Pace: 8:18 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi16337535053501608651915191
10K3.10 mi15810+5275025+3255025+3251535747594759
15K3.11 mi15862-525054-295054-291608651915191
20K3.11 mi16083-2215203-1495203-1491659855435543
Half(13.11 mi)0.68 mi16136-535239-365239-361687756805680
25K2.42 mi16236-1005301-625301-621678257295729
30K3.11 mi16260-245385-845385-841659858015801
20M1.36 mi16145+1155353+325353+321513651165116
21M1.00 mi16022+1235313+405313+401515852625262
35K0.75 mi15897+1255265+485265+481380845884588
23M1.25 mi15710+1875198+675198+671345345054505
24M1.00 mi15567+1435129+695129+691250440584058
40K0.85 mi15440+1275094+355094+351273143054305
25.2M0.35 mi15368+725061+335061+331157038073807
Finish(26.22 mi)1.02 mi15281+875036+255036+251335246314631

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21story building
+97ft-345ft

Overall

16086

Females

5191

F50-54

5191

5K→10K

3.1 - 6.2 mi

Top 54%
×5story building
+79ft-138ft

Overall

15357

Females

4759

F50-54

4759

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+67ft-78ft

Overall

16086

Females

5191

F50-54

5191

15K→20K

9.3 - 12.4 mi

Top 58%
×5story building
+106ft-86ft

Overall

16598

Females

5543

F50-54

5543

20K→Half

12.4 - 13.1 mi

Top 59%
×2story building
+19ft-37ft

Overall

16877

Females

5680

F50-54

5680

Half→25K

13.1 - 15.5 mi

Top 59%
×4story building
+66ft-88ft

Overall

16782

Females

5729

F50-54

5729

25K→30K

15.5 - 18.6 mi

Top 58%
×9story building
+181ft-148ft

Overall

16598

Females

5801

F50-54

5801

30K→20M

18.6 - 20.0 mi

Top 53%
×5story building
+64ft-50ft

Overall

15136

Females

5116

F50-54

5116

20M→21M

20.0 - 21.0 mi

Top 53%
×8story building
+106ft-24ft

Overall

15158

Females

5262

F50-54

5262

21M→35K

21.0 - 21.8 mi

Top 49%
×7story building
+17ft-86ft

Overall

13808

Females

4588

F50-54

4588

35K→23M

21.8 - 23.0 mi

Top 47%
×5story building
+23ft-63ft

Overall

13453

Females

4505

F50-54

4505

23M→24M

23.0 - 24.0 mi

Top 44%
×6story building
+12ft-82ft

Overall

12504

Females

4058

F50-54

4058

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

12731

Females

4305

F50-54

4305

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

11570

Females

3807

F50-54

3807

25.2M→Finish

25.2 - 26.2 mi

Top 47%
×2story building
+22ft-21ft

Overall

13352

Females

4631

F50-54

4631

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#16337
5K → 10K
113640+527
#16337 → #15810
10K → 15K
247195-52
#15810 → #15862
15K → 20K
358137-221
#15862 → #16083
20K → Half
6916-53
#16083 → #16136
Half → 25K
237137-100
#16136 → #16236
25K → 30K
243219-24
#16236 → #16260
30K → 20M
53168+115
#16260 → #16145
20M → 21M
40163+123
#16145 → #16022
21M → 35K
14139+125
#16022 → #15897
35K → 23M
22209+187
#15897 → #15710
23M → 24M
7150+143
#15710 → #15567
24M → 40K
13140+127
#15567 → #15440
40K → 25.2M
375+72
#15440 → #15368
25.2M → Finish
20107+87
#15368 → #15281
TOTALS
14392495+1056
#16337 → #15281

Passing Visualized

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