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BOSTON MARATHON 2025

Cleo Whiting

Bib: 2585•F

DC

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 14%
Gender (Female)
#0 / 12228
Top 2%
Division (F18-39)
#0 / 5469
Top 5%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:44
Rank: #2779
Start → 5K
19:44 | 6:21/mi
10K· 6.21 mi
39:23
Rank: #2672 (+107)
5K → 10K
19:39 | 6:19/mi
15K· 9.32 mi
59:06
Rank: #2652 (+20)
10K → 15K
19:43 | 6:21/mi
20K· 12.43 mi
1:19:15
Rank: #2722 (-70)
15K → 20K
20:09 | 6:29/mi
Half· 13.11 mi
1:23:42
Rank: #2774 (-52)
20K → Half
4:27 | 6:31/mi
25K· 15.53 mi
1:39:50
Rank: #2915 (-141)
Half → 25K
16:08 | 6:39/mi
30K· 18.64 mi
2:01:50
Rank: #3249 (-334)
25K → 30K
22:00 | 7:05/mi
20M
2:11:45
Rank: #3393 (-144)
30K → 20M
9:55 | 7:18/mi
21M
2:19:34
Rank: #3532 (-139)
20M → 21M
7:49 | 7:49/mi
35K· 21.75 mi
2:25:00
Rank: #3617 (-85)
21M → 35K
5:26 | 7:16/mi
23M
2:34:19
Rank: #3736 (-119)
35K → 23M
9:19 | 7:26/mi
24M
2:41:25
Rank: #3788 (-52)
23M → 24M
7:06 | 7:06/mi
40K· 24.85 mi
2:47:42
Rank: #3853 (-65)
24M → 40K
6:17 | 7:21/mi
25.2M
2:50:26
Rank: #3868 (-15)
40K → 25.2M
2:44 | 7:56/mi
Finish· 26.22 mi
2:57:24
Rank: #3860 (+8)
25.2M → Finish
6:58 | 6:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:42
Pace6:23 /mi
2nd Half
Distance13.11 mi
Time1:33:42
Pace7:09 /mi
📊Positive Split: 11.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:3419:446:2119:44
6:21
-
10K
6.21 mi10:41:1339:236:2019:39
6:19
-0:02
15K
9.32 mi11:00:5659:066:2019:43
6:21
+0:02
20K
12.43 mi11:21:051:19:156:2320:09
6:29
+0:08
Half
13.11 mi11:25:321:23:426:234:27
6:31
+0:02
25K
15.53 mi11:41:401:39:506:2616:08
6:39
+0:08
30K
18.64 mi12:03:402:01:506:3222:00
7:05
+0:26
20M
20.00 mi12:13:352:11:456:359:55
7:18
+0:13
21M
21.00 mi12:21:242:19:346:397:49
7:49
+0:31
35K
21.75 mi12:26:502:25:006:405:26
7:16
-0:33
23M
23.00 mi12:36:092:34:196:439:19
7:26
+0:10
24M
24.00 mi12:43:152:41:256:447:06
7:06
-0:20
40K
24.85 mi12:49:322:47:426:456:17
7:21
+0:15
25.2M
25.20 mi12:52:162:50:266:462:44
7:56
+0:35
Finish
26.22 mi12:59:142:57:246:466:58
6:50
-1:06

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

6:19 /mi

Average Pace

6:46 /mi

Slowest Pace

7:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:50

56% of race

Time at Steady Pace

51:25

29% of race

Time at Slower Pace

26:09

15% of race

Average Pace: 6:46 /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 mi10:21:3419:446:2119:44
6:21
#2779
10K
6.21 mi10:41:1339:236:2019:39
6:19
#2672
15K
9.32 mi11:00:5659:066:2019:43
6:21
#2652
20K
12.43 mi11:21:051:19:156:2320:09
6:29
#2722
Half
13.11 mi11:25:321:23:426:234:27
6:31
#2774
25K
15.53 mi11:41:401:39:506:2616:08
6:39
#2915
30K
18.64 mi12:03:402:01:506:3222:00
7:05
#3249
20M
20.00 mi12:13:352:11:456:359:55
7:18
#3393
21M
21.00 mi12:21:242:19:346:397:49
7:49
#3532
35K
21.75 mi12:26:502:25:006:405:26
7:16
#3617
23M
23.00 mi12:36:092:34:196:439:19
7:26
#3736
24M
24.00 mi12:43:152:41:256:447:06
7:06
#3788
40K
24.85 mi12:49:322:47:426:456:17
7:21
#3853
25.2M
25.20 mi12:52:162:50:266:462:44
7:56
#3868
Finish
26.22 mi12:59:142:57:246:466:58
6:50
#3860
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi27791261262629(Top 9%)116(Top 0.9%)116(Top 2%)
10K6.21 mi3.10 mi2672+107122+4122+42590(Top 9%)115(Top 0.9%)115(Top 2%)
15K9.32 mi3.11 mi2652+20117+5117+52629(Top 9%)116(Top 0.9%)116(Top 2%)
20K12.43 mi3.11 mi2722-70121-4121-43062(Top 11%)146(Top 1%)146(Top 3%)
Half13.11 mi0.68 mi2774-52122-1122-13911(Top 14%)218(Top 2%)218(Top 4%)
25K15.53 mi2.42 mi2915-141129-7129-73836(Top 14%)235(Top 2%)235(Top 4%)
30K18.64 mi3.11 mi3249-334162-33162-335215(Top 18%)487(Top 4%)487(Top 9%)
20M20.00 mi1.36 mi3393-144176-14176-145797(Top 20%)725(Top 6%)725(Top 13%)
21M21.00 mi1.00 mi3532-139191-15191-156301(Top 22%)1018(Top 8%)1018(Top 19%)
35K21.75 mi0.75 mi3617-85208-17208-177001(Top 25%)1274(Top 10%)1274(Top 23%)
23M23.00 mi1.25 mi3736-119226-18226-186311(Top 22%)1129(Top 9%)1129(Top 21%)
24M24.00 mi1.00 mi3788-52241-15241-155235(Top 18%)797(Top 7%)797(Top 15%)
40K24.85 mi0.85 mi3853-65265-24265-245928(Top 21%)1098(Top 9%)1098(Top 20%)
25.2M25.20 mi0.35 mi3868-15268-3268-35604(Top 20%)1067(Top 9%)1067(Top 20%)
Finish26.22 mi1.02 mi3860+8275-7275-74738(Top 17%)763(Top 6%)763(Top 14%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21stories
+97ft-345ft

Overall

2629

Females

116

F18-39

116

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2590

Females

115

F18-39

115

10K→15K

6.2 - 9.3 mi

Top 9%
×3stories
+67ft-78ft

Overall

2629

Females

116

F18-39

116

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

3062

Females

146

F18-39

146

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3911

Females

218

F18-39

218

Half→25K

13.1 - 15.5 mi

Top 14%
×4stories
+66ft-88ft

Overall

3836

Females

235

F18-39

235

25K→30K

15.5 - 18.6 mi

Top 18%
×9stories
+181ft-148ft

Overall

5215

Females

487

F18-39

487

30K→20M

18.6 - 20.0 mi

Top 20%
×5stories
+64ft-50ft

Overall

5797

Females

725

F18-39

725

20M→21M

20.0 - 21.0 mi

Top 22%
×8stories
+106ft-24ft

Overall

6301

Females

1018

F18-39

1018

21M→35K

21.0 - 21.8 mi

Top 25%
×7stories
+17ft-86ft

Overall

7001

Females

1274

F18-39

1274

35K→23M

21.8 - 23.0 mi

Top 22%
×5stories
+23ft-63ft

Overall

6311

Females

1129

F18-39

1129

23M→24M

23.0 - 24.0 mi

Top 18%
×6stories
+12ft-82ft

Overall

5235

Females

797

F18-39

797

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5928

Females

1098

F18-39

1098

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5604

Females

1067

F18-39

1067

25.2M→Finish

25.2 - 26.2 mi

Top 17%
×2stories
+22ft-21ft

Overall

4738

Females

763

F18-39

763

Passing Analysis

Category:
Athletes Passed
636
Passed By
1717
Net Change
-1081
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2779
5K → 10K18174+107#2779#2672
10K → 15K9171+20#2672#2652
15K → 20K46116-70#2652#2722
20K → Half456-52#2722#2774
Half → 25K38179-141#2774#2915
25K → 30K37371-334#2915#3249
30K → 20M30174-144#3249#3393
20M → 21M15154-139#3393#3532
21M → 35K17102-85#3532#3617
35K → 23M38157-119#3617#3736
23M → 24M3587-52#3736#3788
24M → 40K2691-65#3788#3853
40K → 25.2M1328-15#3853#3868
25.2M → Finish6557+8#3868#3860
TOTALS6361717-1081
📊

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