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BOSTON MARATHON 2025

Annie Lee

CA

Bib: 25662 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F70-74)
#0 / 71
Race Day Weather
50°/40°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
11:29/mi
35:42
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
11:54/mi
1:12:41
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
12:55/mi
1:52:48
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
12:37/mi
2:32:00
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
15:20/mi
2:42:28
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
13:28/mi
3:15:07
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
13:33/mi
3:57:12
↑ 181↓ 1480.2%
138 ft elev
20M
12:46/mi
4:14:33
↑ 64↓ 500.2%
148 ft elev
21M
14:04/mi
4:28:37
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
14:38/mi
4:39:34
↑ 17↓ 861.7%
156 ft elev
23M
13:14/mi
4:56:08
↑ 23↓ 630.6%
116 ft elev
24M
12:20/mi
5:08:28
↓ 821.3%
34 ft elev
40K· 24.85 mi
12:48/mi
5:19:25
↓ 200.3%
20 ft elev
25.2M
13:41/mi
5:24:08
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
11:41/mi
5:36:02
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
2:42:2812:24 /mi⚡ faster
2nd Half
2:53:3413:14 /mi+6.8%
Positive split — 6.8% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
35:4211:293.11 mi35:42
11:29
-
10K
1:12:4111:423.10 mi36:59
11:54
+0:25
15K
1:52:4812:063.11 mi40:07
12:55
+1:01
20K
2:32:0012:143.11 mi39:12
12:37
-0:18
Half(13.11 mi)
2:42:2812:240.68 mi10:28
15:20
+2:43
25K
3:15:0712:342.42 mi32:39
13:28
-1:52
30K
3:57:1212:433.11 mi42:05
13:33
+0:05
20M
4:14:3312:441.36 mi17:21
12:46
-0:47
21M
4:28:3712:471.00 mi14:04
14:04
+1:18
35K
4:39:3412:510.75 mi10:57
14:38
+0:34
23M
4:56:0812:531.25 mi16:34
13:14
-1:24
24M
5:08:2812:511.00 mi12:20
12:20
-0:54
40K
5:19:2512:510.85 mi10:57
12:48
+0:28
25.2M
5:24:0812:520.35 mi4:43
13:41
+0:53
Finish(26.22 mi)
5:36:0212:501.02 mi11:54
11:41
-2:00
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:29 /mi

Average Pace

12:50 /mi

Slowest Pace

15:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:36:55

29% of race

Time at Steady Pace

2:04:11

37% of race

Time at Slower Pace

1:54:56

34% of race

Average Pace: 12:49 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF70-74Seg. OverallSeg. FemalesSeg. F70-74
5K3.11 mi3.11 mi279971196011960281331206512065
10K6.21 mi3.10 mi27948+4911929+3111929+31278851189811898
15K9.32 mi3.11 mi28047-9911997-6811997-68281331206512065
20K12.43 mi3.11 mi27969+7811951+4611951+46275921175211752
Half13.11 mi0.68 mi28033-6411999-4811999-48283641220912209
25K15.53 mi2.42 mi27984+4911968+3111968+31275951177111771
30K18.64 mi3.11 mi27890+9411917+5111917+51271731159211592
20M20.00 mi1.36 mi27802+8811874+4311874+43262101112411124
21M21.00 mi1.00 mi27736+6611846+2811846+28262931120511205
35K21.75 mi0.75 mi27776-4011873-2711873-27279671206912069
23M23.00 mi1.25 mi27741+3511856+1711856+17266431142511425
24M24.00 mi1.00 mi27685+5611832+2411832+24260971117611176
40K24.85 mi0.85 mi27644+4111815+1711815+17260741118011180
25.2M25.20 mi0.35 mi27631+1311810+511810+5258801113011130
Finish26.22 mi1.02 mi27610+2111808+211808+2263951133611336

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21story building
+97ft-345ft

Overall

28133

Females

12065

F70-74

12065

5K→10K

3.1 - 6.2 mi

Top 98%
×5story building
+79ft-138ft

Overall

27885

Females

11898

F70-74

11898

10K→15K

6.2 - 9.3 mi

Top 99%
×3story building
+67ft-78ft

Overall

28133

Females

12065

F70-74

12065

15K→20K

9.3 - 12.4 mi

Top 97%
×5story building
+106ft-86ft

Overall

27592

Females

11752

F70-74

11752

20K→Half

12.4 - 13.1 mi

Top 100%
×2story building
+19ft-37ft

Overall

28364

Females

12209

F70-74

12209

Half→25K

13.1 - 15.5 mi

Top 97%
×4story building
+66ft-88ft

Overall

27595

Females

11771

F70-74

11771

25K→30K

15.5 - 18.6 mi

Top 96%
×9story building
+181ft-148ft

Overall

27173

Females

11592

F70-74

11592

30K→20M

18.6 - 20.0 mi

Top 92%
×5story building
+64ft-50ft

Overall

26210

Females

11124

F70-74

11124

20M→21M

20.0 - 21.0 mi

Top 93%
×8story building
+106ft-24ft

Overall

26293

Females

11205

F70-74

11205

21M→35K

21.0 - 21.8 mi

Top 98%
×7story building
+17ft-86ft

Overall

27967

Females

12069

F70-74

12069

35K→23M

21.8 - 23.0 mi

Top 94%
×5story building
+23ft-63ft

Overall

26643

Females

11425

F70-74

11425

23M→24M

23.0 - 24.0 mi

Top 92%
×6story building
+12ft-82ft

Overall

26097

Females

11176

F70-74

11176

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

26074

Females

11180

F70-74

11180

40K→25.2M

24.9 - 25.2 mi

Top 91%
×1story
+13ft-16ft

Overall

25880

Females

11130

F70-74

11130

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2story building
+22ft-21ft

Overall

26395

Females

11336

F70-74

11336

Passing Analysis

Category:
Athletes Passed
728
Passed By
341
Net Change
+387
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27997
5K → 10K10253+49#27997#27948
10K → 15K21120-99#27948#28047
15K → 20K846+78#28047#27969
20K → Half367-64#27969#28033
Half → 25K7425+49#28033#27984
25K → 30K1017+94#27984#27890
30K → 20M891+88#27890#27802
20M → 21M704+66#27802#27736
21M → 35K444-40#27736#27776
35K → 23M416+35#27776#27741
23M → 24M571+56#27741#27685
24M → 40K421+41#27685#27644
40K → 25.2M152+13#27644#27631
25.2M → Finish254+21#27631#27610
TOTALS728341+387

Passing Charts

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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