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BOSTON MARATHON 2025

Abby Lemon

Bib: 10662•F

UT

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 25%
Gender (Female)
#0 / 12228
Top 8%
Division (F18-39)
#0 / 5469
Top 16%
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
7:32/mi
23:25
↑ 97↓ 3451.5%
10K· 6.21 mi
7:24/mi
46:25
↑ 79↓ 1380.4%
15K· 9.32 mi
7:23/mi
1:09:22
↑ 67↓ 78
20K· 12.43 mi
7:22/mi
1:32:15
↑ 106↓ 860.1%
Half· 13.11 mi
7:11/mi
1:37:09
↑ 19↓ 370.5%
25K· 15.53 mi
7:16/mi
1:54:46
↑ 66↓ 880.2%
30K· 18.64 mi
7:23/mi
2:17:43
↑ 181↓ 1480.2%
20M
7:16/mi
2:27:36
↑ 64↓ 500.2%
21M
7:25/mi
2:35:01
↑ 106↓ 241.6%
35K· 21.75 mi
6:56/mi
2:40:12
↑ 17↓ 861.7%
23M
6:57/mi
2:48:54
↑ 23↓ 630.6%
24M
6:43/mi
2:55:37
↓ 821.3%
40K· 24.85 mi
6:47/mi
3:01:25
↓ 200.3%
25.2M
7:06/mi
3:03:52
↑ 13↓ 160.2%
Finish· 26.22 mi
6:22/mi
3:10:21
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:37:09
Pace7:25 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:33:12
Pace7:07 /mi
📊Negative Split: 4.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:3023:257:3223:25
7:32
-
10K
6.21 mi11:13:3046:257:2823:00
7:24
-0:08
15K
9.32 mi11:36:271:09:227:2722:57
7:23
-0:01
20K
12.43 mi11:59:201:32:157:2522:53
7:22
-0:01
Half
13.11 mi12:04:141:37:097:254:54
7:11
-0:11
25K
15.53 mi12:21:511:54:467:2317:37
7:16
+0:05
30K
18.64 mi12:44:482:17:437:2322:57
7:23
+0:07
20M
20.00 mi12:54:412:27:367:239:53
7:16
-0:07
21M
21.00 mi13:02:062:35:017:237:25
7:25
+0:09
35K
21.75 mi13:07:172:40:127:225:11
6:56
-0:29
23M
23.00 mi13:15:592:48:547:218:42
6:57
+0:01
24M
24.00 mi13:22:422:55:377:196:43
6:43
-0:14
40K
24.85 mi13:28:303:01:257:185:48
6:47
+0:04
25.2M
25.20 mi13:30:573:03:527:182:27
7:06
+0:19
Finish
26.22 mi13:37:263:10:217:166:29
6:22
-0:44

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

6:22 /mi

Average Pace

7:16 /mi

Slowest Pace

7:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

32:53

17% of race

Time at Steady Pace

2:14:03

70% of race

Time at Slower Pace

23:25

12% of race

Average Pace: 7:16 /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 mi10:50:3023:257:3223:25
7:32
#12580
10K
6.21 mi11:13:3046:257:2823:00
7:24
#11860
15K
9.32 mi11:36:271:09:227:2722:57
7:23
#11470
20K
12.43 mi11:59:201:32:157:2522:53
7:22
#10962
Half
13.11 mi12:04:141:37:097:254:54
7:11
#10842
25K
15.53 mi12:21:511:54:467:2317:37
7:16
#10339
30K
18.64 mi12:44:482:17:437:2322:57
7:23
#9604
20M
20.00 mi12:54:412:27:367:239:53
7:16
#9228
21M
21.00 mi13:02:062:35:017:237:25
7:25
#8810
35K
21.75 mi13:07:172:40:127:225:11
6:56
#8620
23M
23.00 mi13:15:592:48:547:218:42
6:57
#8168
24M
24.00 mi13:22:422:55:377:196:43
6:43
#7856
40K
24.85 mi13:28:303:01:257:185:48
6:47
#7577
25.2M
25.20 mi13:30:573:03:527:182:27
7:06
#7435
Finish
26.22 mi13:37:263:10:217:166:29
6:22
#7162
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi125803099309910749(Top 38%)2236(Top 18%)2236(Top 41%)
10K6.21 mi3.10 mi11860+7202728+3712728+37111210(Top 39%)2417(Top 20%)2417(Top 44%)
15K9.32 mi3.11 mi11470+3902565+1632565+16310749(Top 38%)2236(Top 18%)2236(Top 41%)
20K12.43 mi3.11 mi10962+5082317+2482317+2489594(Top 34%)1775(Top 15%)1775(Top 32%)
Half13.11 mi0.68 mi10842+1202261+562261+568967(Top 32%)1468(Top 12%)1468(Top 27%)
25K15.53 mi2.42 mi10339+5032059+2022059+2028112(Top 29%)1256(Top 10%)1256(Top 23%)
30K18.64 mi3.11 mi9604+7351780+2791780+2796986(Top 25%)1004(Top 8%)1004(Top 18%)
20M20.00 mi1.36 mi9228+3761633+1471633+1475648(Top 20%)703(Top 6%)703(Top 13%)
21M21.00 mi1.00 mi8810+4181492+1411492+1414238(Top 15%)426(Top 3%)426(Top 8%)
35K21.75 mi0.75 mi8620+1901433+591433+594985(Top 18%)616(Top 5%)616(Top 11%)
23M23.00 mi1.25 mi8168+4521302+1311302+1313501(Top 12%)320(Top 3%)320(Top 6%)
24M24.00 mi1.00 mi7856+3121227+751227+753101(Top 11%)292(Top 2%)292(Top 5%)
40K24.85 mi0.85 mi7577+2791152+751152+752807(Top 10%)263(Top 2%)263(Top 5%)
25.2M25.20 mi0.35 mi7435+1421118+341118+341880(Top 7%)173(Top 1%)173(Top 3%)
Finish26.22 mi1.02 mi7162+2731039+791039+792171(Top 8%)177(Top 1%)177(Top 3%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21story building
+97ft-345ft

Overall

10749

Females

2236

F18-39

2236

5K→10K

3.1 - 6.2 mi

Top 39%
×5story building
+79ft-138ft

Overall

11210

Females

2417

F18-39

2417

10K→15K

6.2 - 9.3 mi

Top 38%
×3story building
+67ft-78ft

Overall

10749

Females

2236

F18-39

2236

15K→20K

9.3 - 12.4 mi

Top 34%
×5story building
+106ft-86ft

Overall

9594

Females

1775

F18-39

1775

20K→Half

12.4 - 13.1 mi

Top 32%
×2story building
+19ft-37ft

Overall

8967

Females

1468

F18-39

1468

Half→25K

13.1 - 15.5 mi

Top 29%
×4story building
+66ft-88ft

Overall

8112

Females

1256

F18-39

1256

25K→30K

15.5 - 18.6 mi

Top 25%
×9story building
+181ft-148ft

Overall

6986

Females

1004

F18-39

1004

30K→20M

18.6 - 20.0 mi

Top 20%
×5story building
+64ft-50ft

Overall

5648

Females

703

F18-39

703

20M→21M

20.0 - 21.0 mi

Top 15%
×8story building
+106ft-24ft

Overall

4238

Females

426

F18-39

426

21M→35K

21.0 - 21.8 mi

Top 18%
×7story building
+17ft-86ft

Overall

4985

Females

616

F18-39

616

35K→23M

21.8 - 23.0 mi

Top 12%
×5story building
+23ft-63ft

Overall

3501

Females

320

F18-39

320

23M→24M

23.0 - 24.0 mi

Top 11%
×6story building
+12ft-82ft

Overall

3101

Females

292

F18-39

292

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2807

Females

263

F18-39

263

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

1880

Females

173

F18-39

173

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2story building
+22ft-21ft

Overall

2171

Females

177

F18-39

177

Passing Analysis

Category:
Athletes Passed
5543*
Passed By
125
Net Change
+5418
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12580
5K → 10K78161+720#12580#11860
10K → 15K42636+390#11860#11470
15K → 20K52214+508#11470#10962
20K → Half1233+120#10962#10842
Half → 25K5074+503#10842#10339
25K → 30K739*4+735#10339#9604
30K → 20M3760+376#9604#9228
20M → 21M4180+418#9228#8810
21M → 35K1900+190#8810#8620
35K → 23M4531+452#8620#8168
23M → 24M3120+312#8168#7856
24M → 40K2801+279#7856#7577
40K → 25.2M1431+142#7577#7435
25.2M → Finish2730+273#7435#7162
TOTALS5543*125+5418

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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