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BOSTON MARATHON 2025

Kim Benner

Bib: 24857•F

AL

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
9:08/mi
28:23
↑ 97↓ 3451.5%
10K· 6.21 mi
9:12/mi
56:57
↑ 79↓ 1380.4%
15K· 9.32 mi
9:17/mi
1:25:47
↑ 67↓ 78
20K· 12.43 mi
9:26/mi
1:55:07
↑ 106↓ 860.1%
Half· 13.11 mi
10:07/mi
2:02:01
↑ 19↓ 370.5%
25K· 15.53 mi
9:56/mi
2:26:07
↑ 66↓ 880.2%
30K· 18.64 mi
10:33/mi
2:58:53
↑ 181↓ 1480.2%
20M
10:45/mi
3:13:30
↑ 64↓ 500.2%
21M
11:41/mi
3:25:11
↑ 106↓ 241.6%
35K· 21.75 mi
10:14/mi
3:32:50
↑ 17↓ 861.7%
23M
10:37/mi
3:46:08
↑ 23↓ 630.6%
24M
10:12/mi
3:56:20
↓ 821.3%
40K· 24.85 mi
10:14/mi
4:05:05
↓ 200.3%
25.2M
10:32/mi
4:08:43
↑ 13↓ 160.2%
Finish· 26.22 mi
9:17/mi
4:18:11
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:02:01
Pace9:18 /mi
2nd Half
Distance13.11 mi
Time2:16:10
Pace10:23 /mi
📊Positive Split: 11.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:4728:239:0828:23
9:08
-
10K
6.21 mi11:57:2156:579:1028:34
9:12
+0:04
15K
9.32 mi12:26:111:25:479:1228:50
9:17
+0:05
20K
12.43 mi12:55:311:55:079:1629:20
9:26
+0:09
Half
13.11 mi13:02:252:02:019:186:54
10:07
+0:41
25K
15.53 mi13:26:312:26:079:2424:06
9:56
-0:11
30K
18.64 mi13:59:172:58:539:3632:46
10:33
+0:37
20M
20.00 mi14:13:543:13:309:4014:37
10:45
+0:12
21M
21.00 mi14:25:353:25:119:4611:41
11:41
+0:56
35K
21.75 mi14:33:143:32:509:477:39
10:14
-1:27
23M
23.00 mi14:46:323:46:089:5013:18
10:37
+0:23
24M
24.00 mi14:56:443:56:209:5110:12
10:12
-0:25
40K
24.85 mi15:05:294:05:059:528:45
10:14
+0:02
25.2M
25.20 mi15:09:074:08:439:523:38
10:32
+0:18
Finish
26.22 mi15:18:354:18:119:519:28
9:17
-1:15

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

9:08 /mi

Average Pace

9:51 /mi

Slowest Pace

11:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:04:35

48% of race

Time at Steady Pace

1:01:14

24% of race

Time at Slower Pace

1:12:22

28% of race

Average Pace: 9:51 /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 mi11:28:4728:239:0828:23
9:08
#22991
10K
6.21 mi11:57:2156:579:1028:34
9:12
#23086
15K
9.32 mi12:26:111:25:479:1228:50
9:17
#23132
20K
12.43 mi12:55:311:55:079:1629:20
9:26
#23029
Half
13.11 mi13:02:252:02:019:186:54
10:07
#23147
25K
15.53 mi13:26:312:26:079:2424:06
9:56
#23140
30K
18.64 mi13:59:172:58:539:3632:46
10:33
#23081
20M
20.00 mi14:13:543:13:309:4014:37
10:45
#23077
21M
21.00 mi14:25:353:25:119:4611:41
11:41
#23077
35K
21.75 mi14:33:143:32:509:477:39
10:14
#23042
23M
23.00 mi14:46:323:46:089:5013:18
10:37
#22995
24M
24.00 mi14:56:443:56:209:5110:12
10:12
#22936
40K
24.85 mi15:05:294:05:059:528:45
10:14
#22866
25.2M
25.20 mi15:09:074:08:439:523:38
10:32
#22809
Finish
26.22 mi15:18:354:18:119:519:28
9:17
#22734
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi229919167916723155(Top 82%)9184(Top 75%)9184(Top 924%)
10K6.21 mi3.10 mi23086-959197-309197-3023186(Top 82%)9230(Top 75%)9230(Top 929%)
15K9.32 mi3.11 mi23132-469203-69203-623155(Top 82%)9184(Top 75%)9184(Top 924%)
20K12.43 mi3.11 mi23029+1039148+559148+5522730(Top 80%)8992(Top 74%)8992(Top 905%)
Half13.11 mi0.68 mi23147-1189207-599207-5925077(Top 88%)10297(Top 84%)10297(Top 1036%)
25K15.53 mi2.42 mi23140+79215-89215-823103(Top 81%)9254(Top 76%)9254(Top 931%)
30K18.64 mi3.11 mi23081+599231-169231-1623033(Top 81%)9341(Top 76%)9341(Top 940%)
20M20.00 mi1.36 mi23077+49257-269257-2623087(Top 81%)9462(Top 77%)9462(Top 952%)
21M21.00 mi1.00 mi230779264-79264-722999(Top 81%)9500(Top 78%)9500(Top 956%)
35K21.75 mi0.75 mi23042+359260+49260+422515(Top 79%)9294(Top 76%)9294(Top 935%)
23M23.00 mi1.25 mi22995+479261-19261-122345(Top 79%)9252(Top 76%)9252(Top 931%)
24M24.00 mi1.00 mi22936+599252+99252+921953(Top 77%)9109(Top 74%)9109(Top 916%)
40K24.85 mi0.85 mi22866+709235+179235+1721200(Top 75%)8770(Top 72%)8770(Top 882%)
25.2M25.20 mi0.35 mi22809+579209+269209+2619215(Top 68%)7770(Top 64%)7770(Top 782%)
Finish26.22 mi1.02 mi22734+759183+269183+2620369(Top 72%)8332(Top 68%)8332(Top 838%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21story building
+97ft-345ft

Overall

23155

Females

9184

F55-59

9184

5K→10K

3.1 - 6.2 mi

Top 82%
×5story building
+79ft-138ft

Overall

23186

Females

9230

F55-59

9230

10K→15K

6.2 - 9.3 mi

Top 82%
×3story building
+67ft-78ft

Overall

23155

Females

9184

F55-59

9184

15K→20K

9.3 - 12.4 mi

Top 80%
×5story building
+106ft-86ft

Overall

22730

Females

8992

F55-59

8992

20K→Half

12.4 - 13.1 mi

Top 88%
×2story building
+19ft-37ft

Overall

25077

Females

10297

F55-59

10297

Half→25K

13.1 - 15.5 mi

Top 81%
×4story building
+66ft-88ft

Overall

23103

Females

9254

F55-59

9254

25K→30K

15.5 - 18.6 mi

Top 81%
×9story building
+181ft-148ft

Overall

23033

Females

9341

F55-59

9341

30K→20M

18.6 - 20.0 mi

Top 81%
×5story building
+64ft-50ft

Overall

23087

Females

9462

F55-59

9462

20M→21M

20.0 - 21.0 mi

Top 81%
×8story building
+106ft-24ft

Overall

22999

Females

9500

F55-59

9500

21M→35K

21.0 - 21.8 mi

Top 79%
×7story building
+17ft-86ft

Overall

22515

Females

9294

F55-59

9294

35K→23M

21.8 - 23.0 mi

Top 79%
×5story building
+23ft-63ft

Overall

22345

Females

9252

F55-59

9252

23M→24M

23.0 - 24.0 mi

Top 77%
×6story building
+12ft-82ft

Overall

21953

Females

9109

F55-59

9109

24M→40K

24.0 - 24.9 mi

Top 75%
×1story
+6ft-20ft

Overall

21200

Females

8770

F55-59

8770

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1story
+13ft-16ft

Overall

19215

Females

7770

F55-59

7770

25.2M→Finish

25.2 - 26.2 mi

Top 72%
×2story building
+22ft-21ft

Overall

20369

Females

8332

F55-59

8332

Passing Analysis

Category:
Athletes Passed
1495
Passed By
1238
Net Change
+257
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22991
5K → 10K188283-95#22991#23086
10K → 15K158204-46#23086#23132
15K → 20K20299+103#23132#23029
20K → Half9127-118#23029#23147
Half → 25K129122+7#23147#23140
25K → 30K195136+59#23140#23081
30K → 20M8076+4#23081#23077
20M → 21M64640#23077#23077
21M → 35K5722+35#23077#23042
35K → 23M9144+47#23042#22995
23M → 24M8425+59#22995#22936
24M → 40K9424+70#22936#22866
40K → 25.2M570+57#22866#22809
25.2M → Finish8712+75#22809#22734
TOTALS14951238+257
📊

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