Boston Marathon logo
BOSTON MARATHON 2024

Nicole Brady

Bib: 24795 F US

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

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
9:14/mi
28:42
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
9:51/mi
59:18
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
11:11/mi
1:34:03
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
12:10/mi
2:11:51
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
11:36/mi
2:19:46
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
12:37/mi
2:50:21
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
12:36/mi
3:29:29
↑ 181↓ 1480.2%
138 ft elev
20M
12:53/mi
3:47:00
↑ 64↓ 500.2%
148 ft elev
21M
13:11/mi
4:00:11
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
11:27/mi
4:08:45
↑ 17↓ 861.7%
156 ft elev
23M
12:05/mi
4:23:53
↑ 23↓ 630.6%
116 ft elev
24M
12:10/mi
4:36:03
↓ 821.3%
34 ft elev
40K· 24.85 mi
12:18/mi
4:46:34
↓ 200.3%
20 ft elev
25.2M
13:06/mi
4:51:05
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
12:04/mi
5:03:23
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

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
Time2:19:46
Pace10:40 /mi
2nd Half
Distance13.11 mi
Time2:43:37
Pace12:29 /mi
📊Positive Split: 17.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:0828:429:1428:42
9:14
-
10K
6.21 mi12:14:4459:189:3330:36
9:51
+0:37
15K
9.32 mi12:49:291:34:0310:0534:45
11:11
+1:20
20K
12.43 mi13:27:172:11:5110:3737:48
12:10
+0:59
Half
13.11 mi13:35:122:19:4610:407:55
11:36
-0:34
25K
15.53 mi14:05:472:50:2110:5830:35
12:37
+1:01
30K
18.64 mi14:44:553:29:2911:1439:08
12:36
-0:01
20M
20.00 mi15:02:263:47:0011:2117:31
12:53
+0:17
21M
21.00 mi15:15:374:00:1111:2613:11
13:11
+0:18
35K
21.75 mi15:24:114:08:4511:268:34
11:27
-1:44
23M
23.00 mi15:39:194:23:5311:2815:08
12:05
+0:38
24M
24.00 mi15:51:294:36:0311:3012:10
12:10
+0:05
40K
24.85 mi16:02:004:46:3411:3210:31
12:18
+0:08
25.2M
25.20 mi16:06:314:51:0511:334:31
13:06
+0:48
Finish
26.22 mi16:18:495:03:2311:3512:18
12:04
-1:02

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

9:14 /mi

Average Pace

11:35 /mi

Slowest Pace

13:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:50:32

36% of race

Time at Steady Pace

2:37:38

52% of race

Time at Slower Pace

35:13

12% of race

Average Pace: 11:34 /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 mi11:44:0828:429:1428:42
9:14
#20946
10K
6.21 mi12:14:4459:189:3330:36
9:51
#21670
15K
9.32 mi12:49:291:34:0310:0534:45
11:11
#22687
20K
12.43 mi13:27:172:11:5110:3737:48
12:10
#23239
Half
13.11 mi13:35:122:19:4610:407:55
11:36
#23334
25K
15.53 mi14:05:472:50:2110:5830:35
12:37
#23501
30K
18.64 mi14:44:553:29:2911:1439:08
12:36
#23395
20M
20.00 mi15:02:263:47:0011:2117:31
12:53
#23330
21M
21.00 mi15:15:374:00:1111:2613:11
13:11
#23219
35K
21.75 mi15:24:114:08:4511:268:34
11:27
#23138
23M
23.00 mi15:39:194:23:5311:2815:08
12:05
#23047
24M
24.00 mi15:51:294:36:0311:3012:10
12:10
#23028
40K
24.85 mi16:02:004:46:3411:3210:31
12:18
#22980
25.2M
25.20 mi16:06:314:51:0511:334:31
13:06
#22943
Finish
26.22 mi16:18:495:03:2311:3512:18
12:04
#22980
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi209468381838123956(Top 94%)9944(Top 91%)9944(Top 213%)
10K6.21 mi3.10 mi21670-7248737-3568737-35622219(Top 87%)9024(Top 83%)9024(Top 194%)
15K9.32 mi3.11 mi22687-10179241-5049241-50423956(Top 94%)9944(Top 91%)9944(Top 213%)
20K12.43 mi3.11 mi23239-5529561-3209561-32024163(Top 95%)10104(Top 92%)10104(Top 217%)
Half13.11 mi0.68 mi23334-959612-519612-5124231(Top 95%)10175(Top 93%)10175(Top 218%)
25K15.53 mi2.42 mi23501-1679731-1199731-11923844(Top 93%)9988(Top 91%)9988(Top 214%)
30K18.64 mi3.11 mi23395+1069706+259706+2522789(Top 89%)9541(Top 87%)9541(Top 205%)
20M20.00 mi1.36 mi23330+659700+69700+622727(Top 89%)9625(Top 88%)9625(Top 207%)
21M21.00 mi1.00 mi23219+1119654+469654+4621079(Top 83%)8835(Top 81%)8835(Top 190%)
35K21.75 mi0.75 mi23138+819625+299625+2920782(Top 81%)8718(Top 80%)8718(Top 187%)
23M23.00 mi1.25 mi23047+919590+359590+3520923(Top 82%)8853(Top 81%)8853(Top 190%)
24M24.00 mi1.00 mi23028+199590959021786(Top 85%)9332(Top 85%)9332(Top 200%)
40K24.85 mi0.85 mi22980+489571+199571+1921042(Top 82%)9021(Top 83%)9021(Top 194%)
25.2M25.20 mi0.35 mi22943+379550+219550+2119943(Top 78%)8495(Top 78%)8495(Top 182%)
Finish26.22 mi1.02 mi22980-379582-329582-3223341(Top 91%)10096(Top 92%)10096(Top 217%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×21story building
+97ft-345ft

Overall

23956

Females

9944

F18-39

9944

5K→10K

3.1 - 6.2 mi

Top 87%
×5story building
+79ft-138ft

Overall

22219

Females

9024

F18-39

9024

10K→15K

6.2 - 9.3 mi

Top 94%
×3story building
+67ft-78ft

Overall

23956

Females

9944

F18-39

9944

15K→20K

9.3 - 12.4 mi

Top 95%
×5story building
+106ft-86ft

Overall

24163

Females

10104

F18-39

10104

20K→Half

12.4 - 13.1 mi

Top 95%
×2story building
+19ft-37ft

Overall

24231

Females

10175

F18-39

10175

Half→25K

13.1 - 15.5 mi

Top 93%
×4story building
+66ft-88ft

Overall

23844

Females

9988

F18-39

9988

25K→30K

15.5 - 18.6 mi

Top 89%
×9story building
+181ft-148ft

Overall

22789

Females

9541

F18-39

9541

30K→20M

18.6 - 20.0 mi

Top 89%
×5story building
+64ft-50ft

Overall

22727

Females

9625

F18-39

9625

20M→21M

20.0 - 21.0 mi

Top 83%
×8story building
+106ft-24ft

Overall

21079

Females

8835

F18-39

8835

21M→35K

21.0 - 21.8 mi

Top 81%
×7story building
+17ft-86ft

Overall

20782

Females

8718

F18-39

8718

35K→23M

21.8 - 23.0 mi

Top 82%
×5story building
+23ft-63ft

Overall

20923

Females

8853

F18-39

8853

23M→24M

23.0 - 24.0 mi

Top 85%
×6story building
+12ft-82ft

Overall

21786

Females

9332

F18-39

9332

24M→40K

24.0 - 24.9 mi

Top 82%
×1story
+6ft-20ft

Overall

21042

Females

9021

F18-39

9021

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

19943

Females

8495

F18-39

8495

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2story building
+22ft-21ft

Overall

23341

Females

10096

F18-39

10096

Passing Analysis

Category:
Athletes Passed
919
Passed By
2953
Net Change
-2034
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20946
5K → 10K58782-724#20946#21670
10K → 15K171034-1017#21670#22687
15K → 20K37589-552#22687#23239
20K → Half7102-95#23239#23334
Half → 25K58225-167#23334#23501
25K → 30K18579+106#23501#23395
30K → 20M9328+65#23395#23330
20M → 21M1176+111#23330#23219
21M → 35K854+81#23219#23138
35K → 23M10312+91#23138#23047
23M → 24M3415+19#23047#23028
24M → 40K6113+48#23028#22980
40K → 25.2M381+37#22980#22943
25.2M → Finish2663-37#22943#22980
TOTALS9192953-2034
📊

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