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BOSTON MARATHON 2025

Suzanne Long

Bib: 23913•F

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Top 43%
Division (F50-54)
#0 / 1303
Top 39%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:10
Rank: #21225
Start → 5K
27:10 | 8:45/mi
10K· 6.21 mi
54:12
Rank: #21020 (+205)
5K → 10K
27:02 | 8:42/mi
15K· 9.32 mi
1:20:59
Rank: #20703 (+317)
10K → 15K
26:47 | 8:37/mi
20K· 12.43 mi
1:47:32
Rank: #20146 (+557)
15K → 20K
26:33 | 8:33/mi
Half· 13.11 mi
1:53:20
Rank: #20086 (+60)
20K → Half
5:48 | 8:30/mi
25K· 15.53 mi
2:13:57
Rank: #19639 (+447)
Half → 25K
20:37 | 8:30/mi
30K· 18.64 mi
2:41:11
Rank: #19026 (+613)
25K → 30K
27:14 | 8:46/mi
20M
2:53:07
Rank: #18766 (+260)
30K → 20M
11:56 | 8:47/mi
21M
3:02:17
Rank: #18490 (+276)
20M → 21M
9:10 | 9:10/mi
35K· 21.75 mi
3:08:36
Rank: #18375 (+115)
21M → 35K
6:19 | 8:27/mi
23M
3:19:46
Rank: #18204 (+171)
35K → 23M
11:10 | 8:55/mi
24M
3:28:29
Rank: #18075 (+129)
23M → 24M
8:43 | 8:43/mi
40K· 24.85 mi
3:36:06
Rank: #17975 (+100)
24M → 40K
7:37 | 8:54/mi
25.2M
3:39:34
Rank: #17975
40K → 25.2M
3:28 | 10:03/mi
Finish· 26.22 mi
3:48:10
Rank: #17887 (+88)
25.2M → Finish
8:36 | 8:26/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:20
Pace8:39 /mi
2nd Half
Distance13.11 mi
Time1:54:50
Pace8:46 /mi
📊Positive Split: 1.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:1227:108:4527:10
8:45
-
10K
6.21 mi11:52:1454:128:4327:02
8:42
-0:03
15K
9.32 mi12:19:011:20:598:4126:47
8:37
-0:05
20K
12.43 mi12:45:341:47:328:3926:33
8:33
-0:04
Half
13.11 mi12:51:221:53:208:395:48
8:30
-0:03
25K
15.53 mi13:11:592:13:578:3720:37
8:30
0:00
30K
18.64 mi13:39:132:41:118:3927:14
8:46
+0:16
20M
20.00 mi13:51:092:53:078:3911:56
8:47
+0:01
21M
21.00 mi14:00:193:02:178:419:10
9:10
+0:23
35K
21.75 mi14:06:383:08:368:406:19
8:27
-0:43
23M
23.00 mi14:17:483:19:468:4111:10
8:55
+0:28
24M
24.00 mi14:26:313:28:298:418:43
8:43
-0:12
40K
24.85 mi14:34:083:36:068:427:37
8:54
+0:11
25.2M
25.20 mi14:37:363:39:348:433:28
10:03
+1:09
Finish
26.22 mi14:46:123:48:108:438:36
8:26
-1:37

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

8:26 /mi

Average Pace

8:43 /mi

Slowest Pace

10:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:44:42

98% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

3:28

2% of race

Average Pace: 8:42 /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 mi11:25:1227:108:4527:10
8:45
#21225
10K
6.21 mi11:52:1454:128:4327:02
8:42
#21020
15K
9.32 mi12:19:011:20:598:4126:47
8:37
#20703
20K
12.43 mi12:45:341:47:328:3926:33
8:33
#20146
Half
13.11 mi12:51:221:53:208:395:48
8:30
#20086
25K
15.53 mi13:11:592:13:578:3720:37
8:30
#19639
30K
18.64 mi13:39:132:41:118:3927:14
8:46
#19026
20M
20.00 mi13:51:092:53:078:3911:56
8:47
#18766
21M
21.00 mi14:00:193:02:178:419:10
9:10
#18490
35K
21.75 mi14:06:383:08:368:406:19
8:27
#18375
23M
23.00 mi14:17:483:19:468:4111:10
8:55
#18204
24M
24.00 mi14:26:313:28:298:418:43
8:43
#18075
40K
24.85 mi14:34:083:36:068:427:37
8:54
#17975
25.2M
25.20 mi14:37:363:39:348:433:28
10:03
#17975
Finish
26.22 mi14:46:123:48:108:438:36
8:26
#17887
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi212258206820620044(Top 71%)7461(Top 61%)7461(Top 573%)
10K6.21 mi3.10 mi21020+2058065+1418065+14120877(Top 74%)7952(Top 65%)7952(Top 610%)
15K9.32 mi3.11 mi20703+3177863+2027863+20220044(Top 71%)7461(Top 61%)7461(Top 573%)
20K12.43 mi3.11 mi20146+5577554+3097554+30918531(Top 65%)6645(Top 54%)6645(Top 510%)
Half13.11 mi0.68 mi20086+607523+317523+3119241(Top 68%)7032(Top 58%)7032(Top 540%)
25K15.53 mi2.42 mi19639+4477284+2397284+23917241(Top 61%)5999(Top 49%)5999(Top 460%)
30K18.64 mi3.11 mi19026+6136971+3136971+31316410(Top 58%)5697(Top 47%)5697(Top 437%)
20M20.00 mi1.36 mi18766+2606840+1316840+13115592(Top 55%)5361(Top 44%)5361(Top 411%)
21M21.00 mi1.00 mi18490+2766717+1236717+12314480(Top 51%)4892(Top 40%)4892(Top 375%)
35K21.75 mi0.75 mi18375+1156665+526665+5215181(Top 53%)5343(Top 44%)5343(Top 410%)
23M23.00 mi1.25 mi18204+1716603+626603+6215825(Top 56%)5796(Top 47%)5796(Top 445%)
24M24.00 mi1.00 mi18075+1296556+476556+4715870(Top 56%)5860(Top 48%)5860(Top 450%)
40K24.85 mi0.85 mi17975+1006534+226534+2215832(Top 56%)5961(Top 49%)5961(Top 457%)
25.2M25.20 mi0.35 mi179756539-56539-517299(Top 61%)6749(Top 55%)6749(Top 518%)
Finish26.22 mi1.02 mi17887+886509+306509+3015866(Top 56%)5955(Top 49%)5955(Top 457%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21stories
+97ft-345ft

Overall

20044

Females

7461

F50-54

7461

5K→10K

3.1 - 6.2 mi

Top 74%
×5stories
+79ft-138ft

Overall

20877

Females

7952

F50-54

7952

10K→15K

6.2 - 9.3 mi

Top 71%
×3stories
+67ft-78ft

Overall

20044

Females

7461

F50-54

7461

15K→20K

9.3 - 12.4 mi

Top 65%
×5stories
+106ft-86ft

Overall

18531

Females

6645

F50-54

6645

20K→Half

12.4 - 13.1 mi

Top 68%
×2stories
+19ft-37ft

Overall

19241

Females

7032

F50-54

7032

Half→25K

13.1 - 15.5 mi

Top 61%
×4stories
+66ft-88ft

Overall

17241

Females

5999

F50-54

5999

25K→30K

15.5 - 18.6 mi

Top 58%
×9stories
+181ft-148ft

Overall

16410

Females

5697

F50-54

5697

30K→20M

18.6 - 20.0 mi

Top 55%
×5stories
+64ft-50ft

Overall

15592

Females

5361

F50-54

5361

20M→21M

20.0 - 21.0 mi

Top 51%
×8stories
+106ft-24ft

Overall

14480

Females

4892

F50-54

4892

21M→35K

21.0 - 21.8 mi

Top 53%
×7stories
+17ft-86ft

Overall

15181

Females

5343

F50-54

5343

35K→23M

21.8 - 23.0 mi

Top 56%
×5stories
+23ft-63ft

Overall

15825

Females

5796

F50-54

5796

23M→24M

23.0 - 24.0 mi

Top 56%
×6stories
+12ft-82ft

Overall

15870

Females

5860

F50-54

5860

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

15832

Females

5961

F50-54

5961

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

17299

Females

6749

F50-54

6749

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2stories
+22ft-21ft

Overall

15866

Females

5955

F50-54

5955

Passing Analysis

Category:
Athletes Passed
3774
Passed By
436
Net Change
+3338
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21225
5K → 10K388183+205#21225#21020
10K → 15K38063+317#21020#20703
15K → 20K57114+557#20703#20146
20K → Half666+60#20146#20086
Half → 25K4525+447#20086#19639
25K → 30K62411+613#19639#19026
30K → 20M2699+260#19026#18766
20M → 21M2859+276#18766#18490
21M → 35K12611+115#18490#18375
35K → 23M19120+171#18375#18204
23M → 24M14213+129#18204#18075
24M → 40K12323+100#18075#17975
40K → 25.2M32320#17975#17975
25.2M → Finish12537+88#17975#17887
TOTALS3774436+3338
📊

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