Boston Marathon logo
BOSTON MARATHON 2024

Lily Maher

Bib: 24226•F

MA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Gender (Female)
#0 / 10924
Division (F18-39)
#0 / 4660
Race Day Weather
55°/45°F
scattered 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
8:04/mi
25:05
↑ 97↓ 3451.5%
10K· 6.21 mi
8:51/mi
52:36
↑ 79↓ 1380.4%
15K· 9.32 mi
9:25/mi
1:21:52
↑ 67↓ 78
20K· 12.43 mi
10:35/mi
1:54:46
↑ 106↓ 860.1%
Half· 13.11 mi
9:52/mi
2:01:30
↑ 19↓ 370.5%
25K· 15.53 mi
11:07/mi
2:28:28
↑ 66↓ 880.2%
30K· 18.64 mi
11:18/mi
3:03:34
↑ 181↓ 1480.2%
20M
11:02/mi
3:18:33
↑ 64↓ 500.2%
21M
12:08/mi
3:30:41
↑ 106↓ 241.6%
35K· 21.75 mi
10:44/mi
3:38:43
↑ 17↓ 861.7%
23M
11:36/mi
3:53:14
↑ 23↓ 630.6%
24M
10:49/mi
4:04:03
↓ 821.3%
40K· 24.85 mi
11:17/mi
4:13:42
↓ 200.3%
25.2M
12:25/mi
4:17:59
↑ 13↓ 160.2%
Finish· 26.22 mi
9:47/mi
4:27:57
↑ 22↓ 21

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:01:30
Pace9:16 /mi
2nd Half
Distance13.11 mi
Time2:26:27
Pace11:10 /mi
📊Positive Split: 20.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:40:3025:058:0425:05
8:04
-
10K
6.21 mi12:08:0152:368:2827:31
8:51
+0:47
15K
9.32 mi12:37:171:21:528:4729:16
9:25
+0:34
20K
12.43 mi13:10:111:54:469:1432:54
10:35
+1:10
Half
13.11 mi13:16:552:01:309:166:44
9:52
-0:43
25K
15.53 mi13:43:532:28:289:3326:58
11:07
+1:15
30K
18.64 mi14:18:593:03:349:5135:06
11:18
+0:11
20M
20.00 mi14:33:583:18:339:5614:59
11:02
-0:16
21M
21.00 mi14:46:063:30:4110:0212:08
12:08
+1:06
35K
21.75 mi14:54:083:38:4310:038:02
10:44
-1:24
23M
23.00 mi15:08:393:53:1410:0814:31
11:36
+0:52
24M
24.00 mi15:19:284:04:0310:1010:49
10:49
-0:47
40K
24.85 mi15:29:074:13:4210:129:39
11:17
+0:28
25.2M
25.20 mi15:33:244:17:5910:144:17
12:25
+1:08
Finish
26.22 mi15:43:224:27:5710:149:58
9:47
-2:38

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

8:04 /mi

Average Pace

10:14 /mi

Slowest Pace

12:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:34

37% of race

Time at Steady Pace

2:18:27

52% of race

Time at Slower Pace

30:56

12% of race

Average Pace: 10:13 /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 mi11:40:3025:058:0425:05
8:04
#15209
10K
6.21 mi12:08:0152:368:2827:31
8:51
#17325
15K
9.32 mi12:37:171:21:528:4729:16
9:25
#18627
20K
12.43 mi13:10:111:54:469:1432:54
10:35
#19886
Half
13.11 mi13:16:552:01:309:166:44
9:52
#19970
25K
15.53 mi13:43:532:28:289:3326:58
11:07
#20307
30K
18.64 mi14:18:593:03:349:5135:06
11:18
#20369
20M
20.00 mi14:33:583:18:339:5614:59
11:02
#20285
21M
21.00 mi14:46:063:30:4110:0212:08
12:08
#20197
35K
21.75 mi14:54:083:38:4310:038:02
10:44
#20163
23M
23.00 mi15:08:393:53:1410:0814:31
11:36
#20143
24M
24.00 mi15:19:284:04:0310:1010:49
10:49
#20049
40K
24.85 mi15:29:074:13:4210:129:39
11:17
#20015
25.2M
25.20 mi15:33:244:17:5910:144:17
12:25
#19963
Finish
26.22 mi15:43:224:27:5710:149:58
9:47
#19878
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi152095068506820438(Top 80%)8026(Top 73%)8026(Top 172%)
10K6.21 mi3.10 mi17325-21166341-12736341-127319151(Top 75%)7375(Top 68%)7375(Top 158%)
15K9.32 mi3.11 mi18627-13027096-7557096-75520438(Top 80%)8026(Top 73%)8026(Top 172%)
20K12.43 mi3.11 mi19886-12597766-6707766-67021839(Top 85%)8823(Top 81%)8823(Top 189%)
Half13.11 mi0.68 mi19970-847814-487814-4821134(Top 83%)8472(Top 78%)8472(Top 182%)
25K15.53 mi2.42 mi20307-3378005-1918005-19121722(Top 85%)8842(Top 81%)8842(Top 190%)
30K18.64 mi3.11 mi20369-628082-778082-7720620(Top 81%)8434(Top 77%)8434(Top 181%)
20M20.00 mi1.36 mi20285+848077+58077+519353(Top 76%)7891(Top 72%)7891(Top 169%)
21M21.00 mi1.00 mi20197+888054+238054+2319131(Top 75%)7871(Top 72%)7871(Top 169%)
35K21.75 mi0.75 mi20163+348055-18055-119208(Top 75%)7935(Top 73%)7935(Top 170%)
23M23.00 mi1.25 mi20143+208068-138068-1319855(Top 78%)8327(Top 76%)8327(Top 179%)
24M24.00 mi1.00 mi20049+948037+318037+3118746(Top 73%)7835(Top 72%)7835(Top 168%)
40K24.85 mi0.85 mi20015+348035+28035+218825(Top 74%)7928(Top 73%)7928(Top 170%)
25.2M25.20 mi0.35 mi19963+528014+218014+2118369(Top 72%)7710(Top 71%)7710(Top 165%)
Finish26.22 mi1.02 mi19878+857987+277987+2717665(Top 69%)7348(Top 67%)7348(Top 158%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21story building
+97ft-345ft

Overall

20438

Females

8026

F18-39

8026

5K→10K

3.1 - 6.2 mi

Top 75%
×5story building
+79ft-138ft

Overall

19151

Females

7375

F18-39

7375

10K→15K

6.2 - 9.3 mi

Top 80%
×3story building
+67ft-78ft

Overall

20438

Females

8026

F18-39

8026

15K→20K

9.3 - 12.4 mi

Top 85%
×5story building
+106ft-86ft

Overall

21839

Females

8823

F18-39

8823

20K→Half

12.4 - 13.1 mi

Top 83%
×2story building
+19ft-37ft

Overall

21134

Females

8472

F18-39

8472

Half→25K

13.1 - 15.5 mi

Top 85%
×4story building
+66ft-88ft

Overall

21722

Females

8842

F18-39

8842

25K→30K

15.5 - 18.6 mi

Top 81%
×9story building
+181ft-148ft

Overall

20620

Females

8434

F18-39

8434

30K→20M

18.6 - 20.0 mi

Top 76%
×5story building
+64ft-50ft

Overall

19353

Females

7891

F18-39

7891

20M→21M

20.0 - 21.0 mi

Top 75%
×8story building
+106ft-24ft

Overall

19131

Females

7871

F18-39

7871

21M→35K

21.0 - 21.8 mi

Top 75%
×7story building
+17ft-86ft

Overall

19208

Females

7935

F18-39

7935

35K→23M

21.8 - 23.0 mi

Top 78%
×5story building
+23ft-63ft

Overall

19855

Females

8327

F18-39

8327

23M→24M

23.0 - 24.0 mi

Top 73%
×6story building
+12ft-82ft

Overall

18746

Females

7835

F18-39

7835

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

18825

Females

7928

F18-39

7928

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1story
+13ft-16ft

Overall

18369

Females

7710

F18-39

7710

25.2M→Finish

25.2 - 26.2 mi

Top 69%
×2story building
+22ft-21ft

Overall

17665

Females

7348

F18-39

7348

Passing Analysis

Category:
Athletes Passed
1072
Passed By
5741
Net Change
-4669
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15209
5K → 10K132129-2116#15209#17325
10K → 15K271329-1302#17325#18627
15K → 20K451304-1259#18627#19886
20K → Half993-84#19886#19970
Half → 25K68405-337#19970#20307
25K → 30K163225-62#20307#20369
30K → 20M12743+84#20369#20285
20M → 21M11527+88#20285#20197
21M → 35K6026+34#20197#20163
35K → 23M9676+20#20163#20143
23M → 24M11521+94#20143#20049
24M → 40K7440+34#20049#20015
40K → 25.2M608+52#20015#19963
25.2M → Finish10015+85#19963#19878
TOTALS10725741-4669
📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing