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BOSTON MARATHON 2025

Marie-Noëlle Roberge

Bib: 21053•F

QC

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 48%
Masters (Masters Women)
#0 / 6759
Top 37%
Division (F45-49)
#0 / 1813
Top 46%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:15
Rank: #14880
Start → 5K
24:15 | 7:48/mi
10K· 6.21 mi
49:39
Rank: #16444 (-1564)
5K → 10K
25:24 | 8:11/mi
15K· 9.32 mi
1:15:47
Rank: #17303 (-859)
10K → 15K
26:08 | 8:25/mi
20K· 12.43 mi
1:42:09
Rank: #17480 (-177)
15K → 20K
26:22 | 8:29/mi
Half· 13.11 mi
1:47:46
Rank: #17472 (+8)
20K → Half
5:37 | 8:14/mi
25K· 15.53 mi
2:08:55
Rank: #17586 (-114)
Half → 25K
21:09 | 8:43/mi
30K· 18.64 mi
2:36:40
Rank: #17500 (+86)
25K → 30K
27:45 | 8:56/mi
20M
2:48:45
Rank: #17377 (+123)
30K → 20M
12:05 | 8:54/mi
21M
2:58:20
Rank: #17307 (+70)
20M → 21M
9:35 | 9:35/mi
35K· 21.75 mi
3:04:44
Rank: #17235 (+72)
21M → 35K
6:24 | 8:33/mi
23M
3:15:32
Rank: #17023 (+212)
35K → 23M
10:48 | 8:38/mi
24M
3:24:21
Rank: #16989 (+34)
23M → 24M
8:49 | 8:49/mi
40K· 24.85 mi
3:31:57
Rank: #16935 (+54)
24M → 40K
7:36 | 8:53/mi
25.2M
3:35:14
Rank: #16889 (+46)
40K → 25.2M
3:17 | 9:31/mi
Finish· 26.22 mi
3:43:38
Rank: #16784 (+105)
25.2M → Finish
8:24 | 8:15/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:46
Pace8:13 /mi
2nd Half
Distance13.11 mi
Time1:55:52
Pace8:50 /mi
📊Positive Split: 7.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:4924:157:4824:15
7:48
-
10K
6.21 mi11:43:1349:397:5925:24
8:11
+0:23
15K
9.32 mi12:09:211:15:478:0826:08
8:25
+0:14
20K
12.43 mi12:35:431:42:098:1326:22
8:29
+0:04
Half
13.11 mi12:41:201:47:468:135:37
8:14
-0:15
25K
15.53 mi13:02:292:08:558:1821:09
8:43
+0:29
30K
18.64 mi13:30:142:36:408:2427:45
8:56
+0:13
20M
20.00 mi13:42:192:48:458:2612:05
8:54
-0:02
21M
21.00 mi13:51:542:58:208:309:35
9:35
+0:41
35K
21.75 mi13:58:183:04:448:306:24
8:33
-1:02
23M
23.00 mi14:09:063:15:328:3010:48
8:38
+0:05
24M
24.00 mi14:17:553:24:218:318:49
8:49
+0:11
40K
24.85 mi14:25:313:31:578:327:36
8:53
+0:04
25.2M
25.20 mi14:28:483:35:148:323:17
9:31
+0:38
Finish
26.22 mi14:37:123:43:388:328:24
8:15
-1:16

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

7:48 /mi

Average Pace

8:32 /mi

Slowest Pace

9:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:03:40

28% of race

Time at Steady Pace

1:39:40

45% of race

Time at Slower Pace

1:00:18

27% of race

Average Pace: 8:32 /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 mi11:17:4924:157:4824:15
7:48
#14880
10K
6.21 mi11:43:1349:397:5925:24
8:11
#16444
15K
9.32 mi12:09:211:15:478:0826:08
8:25
#17303
20K
12.43 mi12:35:431:42:098:1326:22
8:29
#17480
Half
13.11 mi12:41:201:47:468:135:37
8:14
#17472
25K
15.53 mi13:02:292:08:558:1821:09
8:43
#17586
30K
18.64 mi13:30:142:36:408:2427:45
8:56
#17500
20M
20.00 mi13:42:192:48:458:2612:05
8:54
#17377
21M
21.00 mi13:51:542:58:208:309:35
9:35
#17307
35K
21.75 mi13:58:183:04:448:306:24
8:33
#17235
23M
23.00 mi14:09:063:15:328:3010:48
8:38
#17023
24M
24.00 mi14:17:553:24:218:318:49
8:49
#16989
40K
24.85 mi14:25:313:31:578:327:36
8:53
#16935
25.2M
25.20 mi14:28:483:35:148:323:17
9:31
#16889
Finish
26.22 mi14:37:123:43:388:328:24
8:15
#16784
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi148804452445218779(Top 66%)6769(Top 55%)6769(Top 373%)
10K6.21 mi3.10 mi16444-15645408-9565408-95617729(Top 62%)6137(Top 50%)6137(Top 338%)
15K9.32 mi3.11 mi17303-8595894-4865894-48618779(Top 66%)6769(Top 55%)6769(Top 373%)
20K12.43 mi3.11 mi17480-1776022-1286022-12818152(Top 64%)6422(Top 53%)6422(Top 354%)
Half13.11 mi0.68 mi17472+86017+56017+517524(Top 62%)6050(Top 49%)6050(Top 334%)
25K15.53 mi2.42 mi17586-1146110-936110-9318539(Top 65%)6723(Top 55%)6723(Top 371%)
30K18.64 mi3.11 mi17500+866120-106120-1017325(Top 61%)6202(Top 51%)6202(Top 342%)
20M20.00 mi1.36 mi17377+1236068+526068+5216209(Top 57%)5728(Top 47%)5728(Top 316%)
21M21.00 mi1.00 mi17307+706061+76061+716474(Top 58%)5962(Top 49%)5962(Top 329%)
35K21.75 mi0.75 mi17235+726042+196042+1915838(Top 56%)5695(Top 47%)5695(Top 314%)
23M23.00 mi1.25 mi17023+2125948+945948+9414131(Top 50%)4875(Top 40%)4875(Top 269%)
24M24.00 mi1.00 mi16989+345950-25950-216433(Top 58%)6169(Top 50%)6169(Top 340%)
40K24.85 mi0.85 mi16935+545950595015726(Top 55%)5910(Top 48%)5910(Top 326%)
25.2M25.20 mi0.35 mi16889+465938+125938+1214762(Top 52%)5432(Top 44%)5432(Top 300%)
Finish26.22 mi1.02 mi16784+1055895+435895+4314596(Top 51%)5264(Top 43%)5264(Top 290%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21stories
+97ft-345ft

Overall

18779

Females

6769

F45-49

6769

5K→10K

3.1 - 6.2 mi

Top 62%
×5stories
+79ft-138ft

Overall

17729

Females

6137

F45-49

6137

10K→15K

6.2 - 9.3 mi

Top 66%
×3stories
+67ft-78ft

Overall

18779

Females

6769

F45-49

6769

15K→20K

9.3 - 12.4 mi

Top 64%
×5stories
+106ft-86ft

Overall

18152

Females

6422

F45-49

6422

20K→Half

12.4 - 13.1 mi

Top 62%
×2stories
+19ft-37ft

Overall

17524

Females

6050

F45-49

6050

Half→25K

13.1 - 15.5 mi

Top 65%
×4stories
+66ft-88ft

Overall

18539

Females

6723

F45-49

6723

25K→30K

15.5 - 18.6 mi

Top 61%
×9stories
+181ft-148ft

Overall

17325

Females

6202

F45-49

6202

30K→20M

18.6 - 20.0 mi

Top 57%
×5stories
+64ft-50ft

Overall

16209

Females

5728

F45-49

5728

20M→21M

20.0 - 21.0 mi

Top 58%
×8stories
+106ft-24ft

Overall

16474

Females

5962

F45-49

5962

21M→35K

21.0 - 21.8 mi

Top 56%
×7stories
+17ft-86ft

Overall

15838

Females

5695

F45-49

5695

35K→23M

21.8 - 23.0 mi

Top 50%
×5stories
+23ft-63ft

Overall

14131

Females

4875

F45-49

4875

23M→24M

23.0 - 24.0 mi

Top 58%
×6stories
+12ft-82ft

Overall

16433

Females

6169

F45-49

6169

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

15726

Females

5910

F45-49

5910

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

14762

Females

5432

F45-49

5432

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2stories
+22ft-21ft

Overall

14596

Females

5264

F45-49

5264

Passing Analysis

Category:
Athletes Passed
1689
Passed By
3593
Net Change
-1904
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14880
5K → 10K341598-1564#14880#16444
10K → 15K49908-859#16444#17303
15K → 20K136313-177#17303#17480
20K → Half3628+8#17480#17472
Half → 25K138252-114#17472#17586
25K → 30K262176+86#17586#17500
30K → 20M16643+123#17500#17377
20M → 21M13969+70#17377#17307
21M → 35K10533+72#17307#17235
35K → 23M22715+212#17235#17023
23M → 24M9460+34#17023#16989
24M → 40K10450+54#16989#16935
40K → 25.2M6014+46#16935#16889
25.2M → Finish13934+105#16889#16784
TOTALS16893593-1904
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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