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BOSTON MARATHON 2025

Gabrielle Trépanier

Bib: 10289•F

QC

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 46%
Division (F18-39)
#0 / 5469
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
7:06/mi
22:03
↑ 97↓ 3451.5%
10K· 6.21 mi
7:09/mi
44:17
↑ 79↓ 1380.4%
15K· 9.32 mi
7:33/mi
1:07:44
↑ 67↓ 78
20K· 12.43 mi
8:16/mi
1:33:25
↑ 106↓ 860.1%
Half· 13.11 mi
8:23/mi
1:39:08
↑ 19↓ 370.5%
25K· 15.53 mi
8:48/mi
2:00:27
↑ 66↓ 880.2%
30K· 18.64 mi
9:07/mi
2:28:46
↑ 181↓ 1480.2%
20M
10:10/mi
2:42:35
↑ 64↓ 500.2%
21M
11:36/mi
2:54:11
↑ 106↓ 241.6%
35K· 21.75 mi
8:39/mi
3:00:39
↑ 17↓ 861.7%
23M
9:05/mi
3:12:02
↑ 23↓ 630.6%
24M
9:11/mi
3:21:13
↓ 821.3%
40K· 24.85 mi
9:11/mi
3:29:04
↓ 200.3%
25.2M
9:46/mi
3:32:26
↑ 13↓ 160.2%
Finish· 26.22 mi
8:55/mi
3:41:31
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:08
Pace7:34 /mi
2nd Half
Distance13.11 mi
Time2:02:23
Pace9:20 /mi
📊Positive Split: 23.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:2622:037:0622:03
7:06
-
10K
6.21 mi11:10:4044:177:0822:14
7:09
+0:03
15K
9.32 mi11:34:071:07:447:1623:27
7:33
+0:24
20K
12.43 mi11:59:481:33:257:3125:41
8:16
+0:43
Half
13.11 mi12:05:311:39:087:345:43
8:23
+0:07
25K
15.53 mi12:26:502:00:277:4521:19
8:48
+0:25
30K
18.64 mi12:55:092:28:467:5928:19
9:07
+0:19
20M
20.00 mi13:08:582:42:358:0813:49
10:10
+1:03
21M
21.00 mi13:20:342:54:118:1811:36
11:36
+1:26
35K
21.75 mi13:27:023:00:398:186:28
8:39
-2:57
23M
23.00 mi13:38:253:12:028:2111:23
9:05
+0:26
24M
24.00 mi13:47:363:21:138:239:11
9:11
+0:06
40K
24.85 mi13:55:273:29:048:257:51
9:11
0:00
25.2M
25.20 mi13:58:493:32:268:263:22
9:46
+0:35
Finish
26.22 mi14:07:543:41:318:279:05
8:55
-0:51

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

7:06 /mi

Average Pace

8:27 /mi

Slowest Pace

11:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:33:25

42% of race

Time at Steady Pace

1:39:19

45% of race

Time at Slower Pace

28:47

13% of race

Average Pace: 8:27 /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 mi10:48:2622:037:0622:03
7:06
#8640
10K
6.21 mi11:10:4044:177:0822:14
7:09
#8856
15K
9.32 mi11:34:071:07:447:1623:27
7:33
#9917
20K
12.43 mi11:59:481:33:257:3125:41
8:16
#11787
Half
13.11 mi12:05:311:39:087:345:43
8:23
#12179
25K
15.53 mi12:26:502:00:277:4521:19
8:48
#13474
30K
18.64 mi12:55:092:28:467:5928:19
9:07
#14543
20M
20.00 mi13:08:582:42:358:0813:49
10:10
#15353
21M
21.00 mi13:20:342:54:118:1811:36
11:36
#16047
35K
21.75 mi13:27:023:00:398:186:28
8:39
#16022
23M
23.00 mi13:38:253:12:028:2111:23
9:05
#16008
24M
24.00 mi13:47:363:21:138:239:11
9:11
#16107
40K
24.85 mi13:55:273:29:048:257:51
9:11
#16146
25.2M
25.20 mi13:58:493:32:268:263:22
9:46
#16141
Finish
26.22 mi14:07:543:41:318:279:05
8:55
#16253
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi86401222122212193(Top 43%)3020(Top 25%)3020(Top 55%)
10K6.21 mi3.10 mi8856-2161326-1041326-1049145(Top 32%)1440(Top 12%)1440(Top 26%)
15K9.32 mi3.11 mi9917-10611807-4811807-48112193(Top 43%)3020(Top 25%)3020(Top 55%)
20K12.43 mi3.11 mi11787-18702757-9502757-95016752(Top 59%)5636(Top 46%)5636(Top 103%)
Half13.11 mi0.68 mi12179-3922979-2222979-22218484(Top 65%)6598(Top 54%)6598(Top 121%)
25K15.53 mi2.42 mi13474-12953757-7783757-77818890(Top 67%)6912(Top 57%)6912(Top 126%)
30K18.64 mi3.11 mi14543-10694412-6554412-65518248(Top 64%)6714(Top 55%)6714(Top 123%)
20M20.00 mi1.36 mi15353-8104896-4844896-48421478(Top 76%)8612(Top 70%)8612(Top 157%)
21M21.00 mi1.00 mi16047-6945326-4305326-43022818(Top 80%)9402(Top 77%)9402(Top 172%)
35K21.75 mi0.75 mi16022+255334-85334-816355(Top 58%)5975(Top 49%)5975(Top 109%)
23M23.00 mi1.25 mi16008+145371-375371-3716781(Top 59%)6320(Top 52%)6320(Top 116%)
24M24.00 mi1.00 mi16107-995442-715442-7118280(Top 64%)7182(Top 59%)7182(Top 131%)
40K24.85 mi0.85 mi16146-395485-435485-4317270(Top 61%)6728(Top 55%)6728(Top 123%)
25.2M25.20 mi0.35 mi16141+55492-75492-715958(Top 56%)6063(Top 50%)6063(Top 111%)
Finish26.22 mi1.02 mi16253-1125573-815573-8118605(Top 66%)7377(Top 60%)7377(Top 135%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21story building
+97ft-345ft

Overall

12193

Females

3020

F18-39

3020

5K→10K

3.1 - 6.2 mi

Top 32%
×5story building
+79ft-138ft

Overall

9145

Females

1440

F18-39

1440

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+67ft-78ft

Overall

12193

Females

3020

F18-39

3020

15K→20K

9.3 - 12.4 mi

Top 59%
×5story building
+106ft-86ft

Overall

16752

Females

5636

F18-39

5636

20K→Half

12.4 - 13.1 mi

Top 65%
×2story building
+19ft-37ft

Overall

18484

Females

6598

F18-39

6598

Half→25K

13.1 - 15.5 mi

Top 67%
×4story building
+66ft-88ft

Overall

18890

Females

6912

F18-39

6912

25K→30K

15.5 - 18.6 mi

Top 64%
×9story building
+181ft-148ft

Overall

18248

Females

6714

F18-39

6714

30K→20M

18.6 - 20.0 mi

Top 76%
×5story building
+64ft-50ft

Overall

21478

Females

8612

F18-39

8612

20M→21M

20.0 - 21.0 mi

Top 80%
×8story building
+106ft-24ft

Overall

22818

Females

9402

F18-39

9402

21M→35K

21.0 - 21.8 mi

Top 58%
×7story building
+17ft-86ft

Overall

16355

Females

5975

F18-39

5975

35K→23M

21.8 - 23.0 mi

Top 59%
×5story building
+23ft-63ft

Overall

16781

Females

6320

F18-39

6320

23M→24M

23.0 - 24.0 mi

Top 64%
×6story building
+12ft-82ft

Overall

18280

Females

7182

F18-39

7182

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

17270

Females

6728

F18-39

6728

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

15958

Females

6063

F18-39

6063

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2story building
+22ft-21ft

Overall

18605

Females

7377

F18-39

7377

Passing Analysis

Category:
Athletes Passed
662
Passed By
8272
Net Change
-7613
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8640
5K → 10K121337-216#8640#8856
10K → 15K231083-1061#8856#9917
15K → 20K161884-1870#9917#11787
20K → Half2394-392#11787#12179
Half → 25K301325-1295#12179#13474
25K → 30K671136-1069#13474#14543
30K → 20M22832-810#14543#15353
20M → 21M17711-694#15353#16047
21M → 35K7954+25#16047#16022
35K → 23M121107+14#16022#16008
23M → 24M38137-99#16008#16107
24M → 40K5291-39#16107#16146
40K → 25.2M3227+5#16146#16141
25.2M → Finish42154-112#16141#16253
TOTALS6628272-7613
📊

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