Boston Marathon logo
BOSTON MARATHON 2024

Robert Needham

Bib: 26197•M

FL

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Gender (Male)
#0 / 14578
Division (M18-39)
#0 / 4849
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
9:29/mi
29:28
↑ 97↓ 3451.5%
10K· 6.21 mi
8:58/mi
57:20
↑ 79↓ 1380.4%
15K· 9.32 mi
9:26/mi
1:26:37
↑ 67↓ 78
20K· 12.43 mi
10:07/mi
1:58:02
↑ 106↓ 860.1%
Half· 13.11 mi
9:57/mi
2:04:49
↑ 19↓ 370.5%
25K· 15.53 mi
10:58/mi
2:31:24
↑ 66↓ 880.2%
30K· 18.64 mi
12:27/mi
3:10:05
↑ 181↓ 1480.2%
20M
12:42/mi
3:27:21
↑ 64↓ 500.2%
21M
13:39/mi
3:41:00
↑ 106↓ 241.6%
35K· 21.75 mi
11:02/mi
3:49:15
↑ 17↓ 861.7%
23M
12:54/mi
4:05:24
↑ 23↓ 630.6%
24M
13:10/mi
4:18:34
↓ 821.3%
40K· 24.85 mi
14:27/mi
4:30:55
↓ 200.3%
25.2M
14:21/mi
4:35:52
↑ 13↓ 160.2%
Finish· 26.22 mi
9:28/mi
4:45:31
↑ 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
Time2:04:49
Pace9:31 /mi
2nd Half
Distance13.11 mi
Time2:40:42
Pace12:16 /mi
📊Positive Split: 28.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:4029:289:2929:28
9:29
-
10K
6.21 mi12:14:3257:209:1427:52
8:58
-0:31
15K
9.32 mi12:43:491:26:379:1829:17
9:26
+0:28
20K
12.43 mi13:15:141:58:029:3031:25
10:07
+0:41
Half
13.11 mi13:22:012:04:499:316:47
9:57
-0:10
25K
15.53 mi13:48:362:31:249:4526:35
10:58
+1:01
30K
18.64 mi14:27:173:10:0510:1238:41
12:27
+1:29
20M
20.00 mi14:44:333:27:2110:2217:16
12:42
+0:15
21M
21.00 mi14:58:123:41:0010:3113:39
13:39
+0:57
35K
21.75 mi15:06:273:49:1510:328:15
11:02
-2:37
23M
23.00 mi15:22:364:05:2410:4016:09
12:54
+1:52
24M
24.00 mi15:35:464:18:3410:4613:10
13:10
+0:16
40K
24.85 mi15:48:074:30:5510:5412:21
14:27
+1:17
25.2M
25.20 mi15:53:044:35:5210:574:57
14:21
-0:06
Finish
26.22 mi16:02:434:45:3110:549:39
9:28
-4:53

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

8:58 /mi

Average Pace

10:54 /mi

Slowest Pace

14:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:03

36% of race

Time at Steady Pace

1:06:15

23% of race

Time at Slower Pace

1:56:13

41% of race

Average Pace: 10:53 /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 mi11:46:4029:289:2929:28
9:29
#21686
10K
6.21 mi12:14:3257:209:1427:52
8:58
#20717
15K
9.32 mi12:43:491:26:379:1829:17
9:26
#20625
20K
12.43 mi13:15:141:58:029:3031:25
10:07
#20677
Half
13.11 mi13:22:012:04:499:316:47
9:57
#20717
25K
15.53 mi13:48:362:31:249:4526:35
10:58
#20821
30K
18.64 mi14:27:173:10:0510:1238:41
12:27
#21242
20M
20.00 mi14:44:333:27:2110:2217:16
12:42
#21354
21M
21.00 mi14:58:123:41:0010:3113:39
13:39
#21419
35K
21.75 mi15:06:273:49:1510:328:15
11:02
#21357
23M
23.00 mi15:22:364:05:2410:4016:09
12:54
#21429
24M
24.00 mi15:35:464:18:3410:4613:10
13:10
#21524
40K
24.85 mi15:48:074:30:5510:5412:21
14:27
#21676
25.2M
25.20 mi15:53:044:35:5210:574:57
14:21
#21683
Finish
26.22 mi16:02:434:45:3110:549:39
9:28
#21544
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi21686128861288620452(Top 80%)12377(Top 85%)12377(Top 255%)
10K6.21 mi3.10 mi20717+96912446+44012446+44019622(Top 77%)11951(Top 82%)11951(Top 246%)
15K9.32 mi3.11 mi20625+9212430+1612430+1620452(Top 80%)12377(Top 85%)12377(Top 255%)
20K12.43 mi3.11 mi20677-5212449-1912449-1920814(Top 81%)12522(Top 86%)12522(Top 258%)
Half13.11 mi0.68 mi20717-4012467-1812467-1821322(Top 83%)12701(Top 87%)12701(Top 262%)
25K15.53 mi2.42 mi20821-10412491-2412491-2421424(Top 84%)12682(Top 87%)12682(Top 262%)
30K18.64 mi3.11 mi21242-42112642-15112642-15122612(Top 89%)13114(Top 90%)13114(Top 270%)
20M20.00 mi1.36 mi21354-11212655-1312655-1322465(Top 88%)12926(Top 89%)12926(Top 267%)
21M21.00 mi1.00 mi21419-6512665-1012665-1021823(Top 85%)12569(Top 86%)12569(Top 259%)
35K21.75 mi0.75 mi21357+6212625+4012625+4019871(Top 78%)11560(Top 79%)11560(Top 238%)
23M23.00 mi1.25 mi21429-7212626-112626-122378(Top 88%)12790(Top 88%)12790(Top 264%)
24M24.00 mi1.00 mi21524-9512654-2812654-2823307(Top 91%)13202(Top 91%)13202(Top 272%)
40K24.85 mi0.85 mi21676-15212702-4812702-4824084(Top 94%)13625(Top 93%)13625(Top 281%)
25.2M25.20 mi0.35 mi21683-712700+212700+222148(Top 87%)12568(Top 86%)12568(Top 259%)
Finish26.22 mi1.02 mi21544+13912613+8712613+8716389(Top 64%)9657(Top 66%)9657(Top 199%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21story building
+97ft-345ft

Overall

20452

Males

12377

M18-39

12377

5K→10K

3.1 - 6.2 mi

Top 77%
×5story building
+79ft-138ft

Overall

19622

Males

11951

M18-39

11951

10K→15K

6.2 - 9.3 mi

Top 80%
×3story building
+67ft-78ft

Overall

20452

Males

12377

M18-39

12377

15K→20K

9.3 - 12.4 mi

Top 81%
×5story building
+106ft-86ft

Overall

20814

Males

12522

M18-39

12522

20K→Half

12.4 - 13.1 mi

Top 83%
×2story building
+19ft-37ft

Overall

21322

Males

12701

M18-39

12701

Half→25K

13.1 - 15.5 mi

Top 84%
×4story building
+66ft-88ft

Overall

21424

Males

12682

M18-39

12682

25K→30K

15.5 - 18.6 mi

Top 89%
×9story building
+181ft-148ft

Overall

22612

Males

13114

M18-39

13114

30K→20M

18.6 - 20.0 mi

Top 88%
×5story building
+64ft-50ft

Overall

22465

Males

12926

M18-39

12926

20M→21M

20.0 - 21.0 mi

Top 85%
×8story building
+106ft-24ft

Overall

21823

Males

12569

M18-39

12569

21M→35K

21.0 - 21.8 mi

Top 78%
×7story building
+17ft-86ft

Overall

19871

Males

11560

M18-39

11560

35K→23M

21.8 - 23.0 mi

Top 88%
×5story building
+23ft-63ft

Overall

22378

Males

12790

M18-39

12790

23M→24M

23.0 - 24.0 mi

Top 91%
×6story building
+12ft-82ft

Overall

23307

Males

13202

M18-39

13202

24M→40K

24.0 - 24.9 mi

Top 94%
×1story
+6ft-20ft

Overall

24084

Males

13625

M18-39

13625

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

22148

Males

12568

M18-39

12568

25.2M→Finish

25.2 - 26.2 mi

Top 64%
×2story building
+22ft-21ft

Overall

16389

Males

9657

M18-39

9657

Passing Analysis

Category:
Athletes Passed
2041
Passed By
1899
Net Change
+142
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21686
5K → 10K98920+969#21686#20717
10K → 15K251159+92#20717#20625
15K → 20K160212-52#20625#20677
20K → Half2161-40#20677#20717
Half → 25K120224-104#20717#20821
25K → 30K68489-421#20821#21242
30K → 20M44156-112#21242#21354
20M → 21M46111-65#21354#21419
21M → 35K8220+62#21419#21357
35K → 23M55127-72#21357#21429
23M → 24M34129-95#21429#21524
24M → 40K13165-152#21524#21676
40K → 25.2M1522-7#21676#21683
25.2M → Finish1434+139#21683#21544
TOTALS20411899+142
📊

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