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BOSTON MARATHON 2025

Ellen Raffio

Bib: 25072•F

NH

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F55-59)
#0 / 994
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
8:50/mi
27:27
↑ 97↓ 3451.5%
10K· 6.21 mi
9:06/mi
55:42
↑ 79↓ 1380.4%
15K· 9.32 mi
9:31/mi
1:25:16
↑ 67↓ 78
20K· 12.43 mi
9:58/mi
1:56:13
↑ 106↓ 860.1%
Half· 13.11 mi
9:35/mi
2:02:45
↑ 19↓ 370.5%
25K· 15.53 mi
10:34/mi
2:28:22
↑ 66↓ 880.2%
30K· 18.64 mi
11:15/mi
3:03:18
↑ 181↓ 1480.2%
20M
11:07/mi
3:18:24
↑ 64↓ 500.2%
21M
11:53/mi
3:30:17
↑ 106↓ 241.6%
35K· 21.75 mi
11:10/mi
3:38:38
↑ 17↓ 861.7%
23M
11:57/mi
3:53:36
↑ 23↓ 630.6%
24M
11:06/mi
4:04:42
↓ 821.3%
40K· 24.85 mi
11:00/mi
4:14:06
↓ 200.3%
25.2M
10:26/mi
4:17:42
↑ 13↓ 160.2%
Finish· 26.22 mi
8:30/mi
4:26:22
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:02:45
Pace9:22 /mi
2nd Half
Distance13.11 mi
Time2:23:37
Pace10:57 /mi
📊Positive Split: 17.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:2127:278:5027:27
8:50
-
10K
6.21 mi11:56:3655:428:5828:15
9:06
+0:16
15K
9.32 mi12:26:101:25:169:0929:34
9:31
+0:25
20K
12.43 mi12:57:071:56:139:2130:57
9:58
+0:27
Half
13.11 mi13:03:392:02:459:226:32
9:35
-0:23
25K
15.53 mi13:29:162:28:229:3325:37
10:34
+0:59
30K
18.64 mi14:04:123:03:189:5034:56
11:15
+0:41
20M
20.00 mi14:19:183:18:249:5515:06
11:07
-0:08
21M
21.00 mi14:31:113:30:1710:0111:53
11:53
+0:46
35K
21.75 mi14:39:323:38:3810:038:21
11:10
-0:43
23M
23.00 mi14:54:303:53:3610:0914:58
11:57
+0:47
24M
24.00 mi15:05:364:04:4210:1211:06
11:06
-0:51
40K
24.85 mi15:15:004:14:0610:139:24
11:00
-0:06
25.2M
25.20 mi15:18:364:17:4210:143:36
10:26
-0:34
Finish
26.22 mi15:27:164:26:2210:108:40
8:30
-1:56

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

8:30 /mi

Average Pace

10:10 /mi

Slowest Pace

11:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:11:25

49% of race

Time at Steady Pace

38:37

14% of race

Time at Slower Pace

1:36:20

36% of race

Average Pace: 10:10 /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 mi11:28:2127:278:5027:27
8:50
#21700
10K
6.21 mi11:56:3655:428:5828:15
9:06
#22283
15K
9.32 mi12:26:101:25:169:0929:34
9:31
#22909
20K
12.43 mi12:57:071:56:139:2130:57
9:58
#23290
Half
13.11 mi13:03:392:02:459:226:32
9:35
#23321
25K
15.53 mi13:29:162:28:229:3325:37
10:34
#23563
30K
18.64 mi14:04:123:03:189:5034:56
11:15
#23771
20M
20.00 mi14:19:183:18:249:5515:06
11:07
#23789
21M
21.00 mi14:31:113:30:1710:0111:53
11:53
#23770
35K
21.75 mi14:39:323:38:3810:038:21
11:10
#23792
23M
23.00 mi14:54:303:53:3610:0914:58
11:57
#23885
24M
24.00 mi15:05:364:04:4210:1211:06
11:06
#23904
40K
24.85 mi15:15:004:14:0610:139:24
11:00
#23876
25.2M
25.20 mi15:18:364:17:4210:143:36
10:26
#23810
Finish
26.22 mi15:27:164:26:2210:108:40
8:30
#23632
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi217008462846223802(Top 84%)9544(Top 78%)9544(Top 960%)
10K6.21 mi3.10 mi22283-5838776-3148776-31422800(Top 80%)9026(Top 74%)9026(Top 908%)
15K9.32 mi3.11 mi22909-6269074-2989074-29823802(Top 84%)9544(Top 78%)9544(Top 960%)
20K12.43 mi3.11 mi23290-3819281-2079281-20724155(Top 85%)9801(Top 80%)9801(Top 986%)
Half13.11 mi0.68 mi23321-319298-179298-1723809(Top 84%)9596(Top 78%)9596(Top 965%)
25K15.53 mi2.42 mi23563-2429461-1639461-16324491(Top 86%)10009(Top 82%)10009(Top 1007%)
30K18.64 mi3.11 mi23771-2089611-1509611-15024458(Top 86%)10105(Top 83%)10105(Top 1017%)
20M20.00 mi1.36 mi23789-189637-269637-2623825(Top 84%)9864(Top 81%)9864(Top 992%)
21M21.00 mi1.00 mi23770+199644-79644-723392(Top 82%)9709(Top 79%)9709(Top 977%)
35K21.75 mi0.75 mi23792-229664-209664-2024547(Top 86%)10356(Top 85%)10356(Top 1042%)
23M23.00 mi1.25 mi23885-939743-799743-7925062(Top 88%)10637(Top 87%)10637(Top 1070%)
24M24.00 mi1.00 mi23904-199756-139756-1324196(Top 85%)10217(Top 84%)10217(Top 1028%)
40K24.85 mi0.85 mi23876+289753+39753+323150(Top 82%)9780(Top 80%)9780(Top 984%)
25.2M25.20 mi0.35 mi23810+669732+219732+2118877(Top 66%)7588(Top 62%)7588(Top 763%)
Finish26.22 mi1.02 mi23632+1789657+759657+7516303(Top 57%)6207(Top 51%)6207(Top 624%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
×21story building
+97ft-345ft

Overall

23802

Females

9544

F55-59

9544

5K→10K

3.1 - 6.2 mi

Top 80%
×5story building
+79ft-138ft

Overall

22800

Females

9026

F55-59

9026

10K→15K

6.2 - 9.3 mi

Top 84%
×3story building
+67ft-78ft

Overall

23802

Females

9544

F55-59

9544

15K→20K

9.3 - 12.4 mi

Top 85%
×5story building
+106ft-86ft

Overall

24155

Females

9801

F55-59

9801

20K→Half

12.4 - 13.1 mi

Top 84%
×2story building
+19ft-37ft

Overall

23809

Females

9596

F55-59

9596

Half→25K

13.1 - 15.5 mi

Top 86%
×4story building
+66ft-88ft

Overall

24491

Females

10009

F55-59

10009

25K→30K

15.5 - 18.6 mi

Top 86%
×9story building
+181ft-148ft

Overall

24458

Females

10105

F55-59

10105

30K→20M

18.6 - 20.0 mi

Top 84%
×5story building
+64ft-50ft

Overall

23825

Females

9864

F55-59

9864

20M→21M

20.0 - 21.0 mi

Top 82%
×8story building
+106ft-24ft

Overall

23392

Females

9709

F55-59

9709

21M→35K

21.0 - 21.8 mi

Top 86%
×7story building
+17ft-86ft

Overall

24547

Females

10356

F55-59

10356

35K→23M

21.8 - 23.0 mi

Top 88%
×5story building
+23ft-63ft

Overall

25062

Females

10637

F55-59

10637

23M→24M

23.0 - 24.0 mi

Top 85%
×6story building
+12ft-82ft

Overall

24196

Females

10217

F55-59

10217

24M→40K

24.0 - 24.9 mi

Top 82%
×1story
+6ft-20ft

Overall

23150

Females

9780

F55-59

9780

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

18877

Females

7588

F55-59

7588

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2story building
+22ft-21ft

Overall

16303

Females

6207

F55-59

6207

Passing Analysis

Category:
Athletes Passed
935
Passed By
2867
Net Change
-1932
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21700
5K → 10K83666-583#21700#22283
10K → 15K51677-626#22283#22909
15K → 20K76457-381#22909#23290
20K → Half2051-31#23290#23321
Half → 25K61303-242#23321#23563
25K → 30K85293-208#23563#23771
30K → 20M6684-18#23771#23789
20M → 21M8869+19#23789#23770
21M → 35K2749-22#23770#23792
35K → 23M41134-93#23792#23885
23M → 24M3857-19#23885#23904
24M → 40K5426+28#23904#23876
40K → 25.2M671+66#23876#23810
25.2M → Finish1780+178#23810#23632
TOTALS9352867-1932
📊

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