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BOSTON MARATHON 2025

Michelle Dickson

Bib: 25413•F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F60-64)
#0 / 624
Top 45%
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
9:03/mi
28:07
↑ 97↓ 3451.5%
10K· 6.21 mi
9:03/mi
56:15
↑ 79↓ 1380.4%
15K· 9.32 mi
9:16/mi
1:25:01
↑ 67↓ 78
20K· 12.43 mi
9:23/mi
1:54:11
↑ 106↓ 860.1%
Half· 13.11 mi
9:13/mi
2:00:28
↑ 19↓ 370.5%
25K· 15.53 mi
9:36/mi
2:23:45
↑ 66↓ 880.2%
30K· 18.64 mi
9:59/mi
2:54:46
↑ 181↓ 1480.2%
20M
10:20/mi
3:08:49
↑ 64↓ 500.2%
21M
10:38/mi
3:19:27
↑ 106↓ 241.6%
35K· 21.75 mi
10:00/mi
3:26:56
↑ 17↓ 861.7%
23M
10:14/mi
3:39:45
↑ 23↓ 630.6%
24M
9:48/mi
3:49:33
↓ 821.3%
40K· 24.85 mi
10:20/mi
3:58:23
↓ 200.3%
25.2M
11:33/mi
4:02:22
↑ 13↓ 160.2%
Finish· 26.22 mi
9:59/mi
4:12:32
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:28
Pace9:11 /mi
2nd Half
Distance13.11 mi
Time2:12:04
Pace10:04 /mi
📊Positive Split: 9.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:5928:079:0328:07
9:03
-
10K
6.21 mi11:56:0756:159:0328:08
9:03
0:00
15K
9.32 mi12:24:531:25:019:0728:46
9:16
+0:13
20K
12.43 mi12:54:031:54:119:1129:10
9:23
+0:07
Half
13.11 mi13:00:202:00:289:116:17
9:13
-0:10
25K
15.53 mi13:23:372:23:459:1523:17
9:36
+0:23
30K
18.64 mi13:54:382:54:469:2331:01
9:59
+0:23
20M
20.00 mi14:08:413:08:499:2614:03
10:20
+0:21
21M
21.00 mi14:19:193:19:279:3010:38
10:38
+0:18
35K
21.75 mi14:26:483:26:569:317:29
10:00
-0:38
23M
23.00 mi14:39:373:39:459:3312:49
10:14
+0:14
24M
24.00 mi14:49:253:49:339:349:48
9:48
-0:26
40K
24.85 mi14:58:153:58:239:358:50
10:20
+0:32
25.2M
25.20 mi15:02:144:02:229:373:59
11:33
+1:13
Finish
26.22 mi15:12:244:12:329:3810:10
9:59
-1:34

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

9:03 /mi

Average Pace

9:38 /mi

Slowest Pace

11:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:23:45

57% of race

Time at Steady Pace

1:11:17

28% of race

Time at Slower Pace

37:30

15% of race

Average Pace: 9:38 /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 mi11:27:5928:079:0328:07
9:03
#22641
10K
6.21 mi11:56:0756:159:0328:08
9:03
#22633
15K
9.32 mi12:24:531:25:019:0728:46
9:16
#22789
20K
12.43 mi12:54:031:54:119:1129:10
9:23
#22728
Half
13.11 mi13:00:202:00:289:116:17
9:13
#22737
25K
15.53 mi13:23:372:23:459:1523:17
9:36
#22630
30K
18.64 mi13:54:382:54:469:2331:01
9:59
#22415
20M
20.00 mi14:08:413:08:499:2614:03
10:20
#22380
21M
21.00 mi14:19:193:19:279:3010:38
10:38
#22245
35K
21.75 mi14:26:483:26:569:317:29
10:00
#22228
23M
23.00 mi14:39:373:39:459:3312:49
10:14
#22150
24M
24.00 mi14:49:253:49:339:349:48
9:48
#22076
40K
24.85 mi14:58:153:58:239:358:50
10:20
#22036
25.2M
25.20 mi15:02:144:02:229:373:59
11:33
#22036
Finish
26.22 mi15:12:244:12:329:3810:10
9:59
#22063
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi226418984898423077(Top 81%)9137(Top 75%)9137(Top 1464%)
10K6.21 mi3.10 mi22633+88958+268958+2622630(Top 80%)8939(Top 73%)8939(Top 1433%)
15K9.32 mi3.11 mi22789-1569008-509008-5023077(Top 81%)9137(Top 75%)9137(Top 1464%)
20K12.43 mi3.11 mi22728+618968+408968+4022543(Top 79%)8885(Top 73%)8885(Top 1424%)
Half13.11 mi0.68 mi22737-98977-98977-922658(Top 80%)8962(Top 73%)8962(Top 1436%)
25K15.53 mi2.42 mi22630+1078944+338944+3322200(Top 78%)8760(Top 72%)8760(Top 1404%)
30K18.64 mi3.11 mi22415+2158862+828862+8221569(Top 76%)8538(Top 70%)8538(Top 1368%)
20M20.00 mi1.36 mi22380+358865-38865-321984(Top 77%)8881(Top 73%)8881(Top 1423%)
21M21.00 mi1.00 mi22245+1358798+678798+6720417(Top 72%)8141(Top 67%)8141(Top 1305%)
35K21.75 mi0.75 mi22228+178808-108808-1021915(Top 77%)9001(Top 74%)9001(Top 1442%)
23M23.00 mi1.25 mi22150+788803+58803+521255(Top 75%)8685(Top 71%)8685(Top 1392%)
24M24.00 mi1.00 mi22076+748778+258778+2520737(Top 73%)8468(Top 69%)8468(Top 1357%)
40K24.85 mi0.85 mi22036+408778877821487(Top 76%)8921(Top 73%)8921(Top 1430%)
25.2M25.20 mi0.35 mi220368783-58783-522209(Top 78%)9259(Top 76%)9259(Top 1484%)
Finish26.22 mi1.02 mi22063-278816-338816-3322877(Top 81%)9605(Top 79%)9605(Top 1539%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21story building
+97ft-345ft

Overall

23077

Females

9137

F60-64

9137

5K→10K

3.1 - 6.2 mi

Top 80%
×5story building
+79ft-138ft

Overall

22630

Females

8939

F60-64

8939

10K→15K

6.2 - 9.3 mi

Top 81%
×3story building
+67ft-78ft

Overall

23077

Females

9137

F60-64

9137

15K→20K

9.3 - 12.4 mi

Top 79%
×5story building
+106ft-86ft

Overall

22543

Females

8885

F60-64

8885

20K→Half

12.4 - 13.1 mi

Top 80%
×2story building
+19ft-37ft

Overall

22658

Females

8962

F60-64

8962

Half→25K

13.1 - 15.5 mi

Top 78%
×4story building
+66ft-88ft

Overall

22200

Females

8760

F60-64

8760

25K→30K

15.5 - 18.6 mi

Top 76%
×9story building
+181ft-148ft

Overall

21569

Females

8538

F60-64

8538

30K→20M

18.6 - 20.0 mi

Top 77%
×5story building
+64ft-50ft

Overall

21984

Females

8881

F60-64

8881

20M→21M

20.0 - 21.0 mi

Top 72%
×8story building
+106ft-24ft

Overall

20417

Females

8141

F60-64

8141

21M→35K

21.0 - 21.8 mi

Top 77%
×7story building
+17ft-86ft

Overall

21915

Females

9001

F60-64

9001

35K→23M

21.8 - 23.0 mi

Top 75%
×5story building
+23ft-63ft

Overall

21255

Females

8685

F60-64

8685

23M→24M

23.0 - 24.0 mi

Top 73%
×6story building
+12ft-82ft

Overall

20737

Females

8468

F60-64

8468

24M→40K

24.0 - 24.9 mi

Top 76%
×1story
+6ft-20ft

Overall

21487

Females

8921

F60-64

8921

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

22209

Females

9259

F60-64

9259

25.2M→Finish

25.2 - 26.2 mi

Top 81%
×2story building
+22ft-21ft

Overall

22877

Females

9605

F60-64

9605

Passing Analysis

Category:
Athletes Passed
1723
Passed By
1145
Net Change
+578
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22641
5K → 10K247239+8#22641#22633
10K → 15K123279-156#22633#22789
15K → 20K212151+61#22789#22728
20K → Half2736-9#22728#22737
Half → 25K19891+107#22737#22630
25K → 30K28873+215#22630#22415
30K → 20M9257+35#22415#22380
20M → 21M15621+135#22380#22245
21M → 35K4932+17#22245#22228
35K → 23M11840+78#22228#22150
23M → 24M817+74#22150#22076
24M → 40K7030+40#22076#22036
40K → 25.2M25250#22036#22036
25.2M → Finish3764-27#22036#22063
TOTALS17231145+578
📊

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