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BOSTON MARATHON 2025

Nora Raher

Bib: 15115•F

VA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 26%
Gender (Female)
#0 / 12228
Top 9%
Division (F18-39)
#0 / 5469
Top 17%
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
7:14/mi
22:29
↑ 97↓ 3451.5%
10K· 6.21 mi
7:12/mi
44:52
↑ 79↓ 1380.4%
15K· 9.32 mi
7:07/mi
1:06:58
↑ 67↓ 78
20K· 12.43 mi
7:14/mi
1:29:25
↑ 106↓ 860.1%
Half· 13.11 mi
7:08/mi
1:34:17
↑ 19↓ 370.5%
25K· 15.53 mi
7:15/mi
1:51:52
↑ 66↓ 880.2%
30K· 18.64 mi
7:25/mi
2:14:53
↑ 181↓ 1480.2%
20M
7:24/mi
2:24:56
↑ 64↓ 500.2%
21M
7:45/mi
2:32:41
↑ 106↓ 241.6%
35K· 21.75 mi
7:09/mi
2:38:02
↑ 17↓ 861.7%
23M
7:22/mi
2:47:16
↑ 23↓ 630.6%
24M
7:18/mi
2:54:34
↓ 821.3%
40K· 24.85 mi
7:28/mi
3:00:57
↓ 200.3%
25.2M
8:01/mi
3:03:43
↑ 13↓ 160.2%
Finish· 26.22 mi
7:19/mi
3:11:10
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:17
Pace7:12 /mi
2nd Half
Distance13.11 mi
Time1:36:53
Pace7:23 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:5622:297:1422:29
7:14
-
10K
6.21 mi11:16:1944:527:1322:23
7:12
-0:02
15K
9.32 mi11:38:251:06:587:1122:06
7:07
-0:05
20K
12.43 mi12:00:521:29:257:1222:27
7:14
+0:07
Half
13.11 mi12:05:441:34:177:124:52
7:08
-0:06
25K
15.53 mi12:23:191:51:527:1217:35
7:15
+0:07
30K
18.64 mi12:46:202:14:537:1423:01
7:25
+0:10
20M
20.00 mi12:56:232:24:567:1510:03
7:24
-0:01
21M
21.00 mi13:04:082:32:417:167:45
7:45
+0:21
35K
21.75 mi13:09:292:38:027:165:21
7:09
-0:36
23M
23.00 mi13:18:432:47:167:169:14
7:22
+0:13
24M
24.00 mi13:26:012:54:347:167:18
7:18
-0:04
40K
24.85 mi13:32:243:00:577:176:23
7:28
+0:10
25.2M
25.20 mi13:35:103:03:437:172:46
8:01
+0:33
Finish
26.22 mi13:42:373:11:107:187:27
7:19
-0:42

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

7:07 /mi

Average Pace

7:18 /mi

Slowest Pace

8:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:08:24

99% of race

Time at Steady Pace

2:46

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:17 /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 mi10:53:5622:297:1422:29
7:14
#9798
10K
6.21 mi11:16:1944:527:1322:23
7:12
#9630
15K
9.32 mi11:38:251:06:587:1122:06
7:07
#9206
20K
12.43 mi12:00:521:29:257:1222:27
7:14
#8941
Half
13.11 mi12:05:441:34:177:124:52
7:08
#8909
25K
15.53 mi12:23:191:51:527:1217:35
7:15
#8684
30K
18.64 mi12:46:202:14:537:1423:01
7:25
#8309
20M
20.00 mi12:56:232:24:567:1510:03
7:24
#8103
21M
21.00 mi13:04:082:32:417:167:45
7:45
#7898
35K
21.75 mi13:09:292:38:027:165:21
7:09
#7802
23M
23.00 mi13:18:432:47:167:169:14
7:22
#7628
24M
24.00 mi13:26:012:54:347:167:18
7:18
#7528
40K
24.85 mi13:32:243:00:577:176:23
7:28
#7438
25.2M
25.20 mi13:35:103:03:437:172:46
8:01
#7385
Finish
26.22 mi13:42:373:11:107:187:27
7:19
#7368
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi9798171117118434(Top 30%)1210(Top 10%)1210(Top 22%)
10K6.21 mi3.10 mi9630+1681625+861625+869532(Top 34%)1608(Top 13%)1608(Top 29%)
15K9.32 mi3.11 mi9206+4241482+1431482+1438434(Top 30%)1210(Top 10%)1210(Top 22%)
20K12.43 mi3.11 mi8941+2651393+891393+898426(Top 30%)1279(Top 10%)1279(Top 23%)
Half13.11 mi0.68 mi8909+321380+131380+138593(Top 30%)1314(Top 11%)1314(Top 24%)
25K15.53 mi2.42 mi8684+2251311+691311+698015(Top 28%)1219(Top 10%)1219(Top 22%)
30K18.64 mi3.11 mi8309+3751224+871224+877105(Top 25%)1052(Top 9%)1052(Top 19%)
20M20.00 mi1.36 mi8103+2061183+411183+416382(Top 22%)922(Top 8%)922(Top 17%)
21M21.00 mi1.00 mi7898+2051134+491134+495942(Top 21%)897(Top 7%)897(Top 16%)
35K21.75 mi0.75 mi7802+961124+101124+106338(Top 22%)1046(Top 9%)1046(Top 19%)
23M23.00 mi1.25 mi7628+1741108+161108+165917(Top 21%)989(Top 8%)989(Top 18%)
24M24.00 mi1.00 mi7528+1001106+21106+26444(Top 23%)1241(Top 10%)1241(Top 23%)
40K24.85 mi0.85 mi7438+90110611066619(Top 23%)1384(Top 11%)1384(Top 25%)
25.2M25.20 mi0.35 mi7385+531097+91097+96134(Top 22%)1292(Top 11%)1292(Top 24%)
Finish26.22 mi1.02 mi7368+171118-211118-217863(Top 28%)2004(Top 16%)2004(Top 37%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21story building
+97ft-345ft

Overall

8434

Females

1210

F18-39

1210

5K→10K

3.1 - 6.2 mi

Top 34%
×5story building
+79ft-138ft

Overall

9532

Females

1608

F18-39

1608

10K→15K

6.2 - 9.3 mi

Top 30%
×3story building
+67ft-78ft

Overall

8434

Females

1210

F18-39

1210

15K→20K

9.3 - 12.4 mi

Top 30%
×5story building
+106ft-86ft

Overall

8426

Females

1279

F18-39

1279

20K→Half

12.4 - 13.1 mi

Top 30%
×2story building
+19ft-37ft

Overall

8593

Females

1314

F18-39

1314

Half→25K

13.1 - 15.5 mi

Top 28%
×4story building
+66ft-88ft

Overall

8015

Females

1219

F18-39

1219

25K→30K

15.5 - 18.6 mi

Top 25%
×9story building
+181ft-148ft

Overall

7105

Females

1052

F18-39

1052

30K→20M

18.6 - 20.0 mi

Top 22%
×5story building
+64ft-50ft

Overall

6382

Females

922

F18-39

922

20M→21M

20.0 - 21.0 mi

Top 21%
×8story building
+106ft-24ft

Overall

5942

Females

897

F18-39

897

21M→35K

21.0 - 21.8 mi

Top 22%
×7story building
+17ft-86ft

Overall

6338

Females

1046

F18-39

1046

35K→23M

21.8 - 23.0 mi

Top 21%
×5story building
+23ft-63ft

Overall

5917

Females

989

F18-39

989

23M→24M

23.0 - 24.0 mi

Top 23%
×6story building
+12ft-82ft

Overall

6444

Females

1241

F18-39

1241

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

6619

Females

1384

F18-39

1384

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

6134

Females

1292

F18-39

1292

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2story building
+22ft-21ft

Overall

7863

Females

2004

F18-39

2004

Passing Analysis

Category:
Athletes Passed
2913
Passed By
482
Net Change
+2430
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9798
5K → 10K311142+168#9798#9630
10K → 15K44622+424#9630#9206
15K → 20K31247+265#9206#8941
20K → Half5220+32#8941#8909
Half → 25K26439+225#8909#8684
25K → 30K42348+375#8684#8309
30K → 20M22216+206#8309#8103
20M → 21M21813+205#8103#7898
21M → 35K10913+96#7898#7802
35K → 23M18814+174#7802#7628
23M → 24M12424+100#7628#7528
24M → 40K11626+90#7528#7438
40K → 25.2M552+53#7438#7385
25.2M → Finish7356+17#7385#7368
TOTALS2913482+2430
📊

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