Boston Marathon logo
BOSTON MARATHON 2024

John Adams

Bib: 6636 M GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 32%
Gender (Male)
#0 / 14578
Top 44%
Masters (Masters Men)
#0 / 9729
Top 33%
Division (M55-59)
#0 / 1529
Top 17%
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
6:43/mi
20:53
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
6:58/mi
42:33
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:08/mi
1:04:42
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:28/mi
1:27:54
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:31/mi
1:33:02
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:49/mi
1:51:58
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:36/mi
2:18:40
↑ 181↓ 1480.2%
138 ft elev
20M
9:10/mi
2:31:07
↑ 64↓ 500.2%
148 ft elev
21M
10:36/mi
2:41:43
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
9:00/mi
2:48:27
↑ 17↓ 861.7%
156 ft elev
23M
8:52/mi
2:59:33
↑ 23↓ 630.6%
116 ft elev
24M
8:23/mi
3:07:56
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:23/mi
3:15:06
↓ 200.3%
20 ft elev
25.2M
8:42/mi
3:18:06
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:12/mi
3:25:26
↑ 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 for a free AI report

A coach's-eye read of your race — emailed to you, free.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:02
Pace7:06 /mi
2nd Half
Distance13.11 mi
Time1:52:24
Pace8:34 /mi
📊Positive Split: 20.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:0420:536:4320:53
6:43
-
10K
6.21 mi10:47:4442:336:5121:40
6:58
+0:15
15K
9.32 mi11:09:531:04:426:5622:09
7:08
+0:10
20K
12.43 mi11:33:051:27:547:0423:12
7:28
+0:20
Half
13.11 mi11:38:131:33:027:065:08
7:31
+0:03
25K
15.53 mi11:57:091:51:587:1218:56
7:49
+0:18
30K
18.64 mi12:23:512:18:407:2626:42
8:36
+0:47
20M
20.00 mi12:36:182:31:077:3312:27
9:10
+0:34
21M
21.00 mi12:46:542:41:437:4210:36
10:36
+1:26
35K
21.75 mi12:53:382:48:277:456:44
9:00
-1:36
23M
23.00 mi13:04:442:59:337:4811:06
8:52
-0:08
24M
24.00 mi13:13:073:07:567:508:23
8:23
-0:29
40K
24.85 mi13:20:173:15:067:517:10
8:23
0:00
25.2M
25.20 mi13:23:173:18:067:523:00
8:42
+0:19
Finish
26.22 mi13:30:373:25:267:507:20
7:12
-1:30

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

6:43 /mi

Average Pace

7:50 /mi

Slowest Pace

10:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59:18

58% of race

Time at Steady Pace

56:21

27% of race

Time at Slower Pace

29:47

14% of race

Average Pace: 7:50 /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 mi10:26:0420:536:4320:53
6:43
#5012
10K
6.21 mi10:47:4442:336:5121:40
6:58
#5788
15K
9.32 mi11:09:531:04:426:5622:09
7:08
#6219
20K
12.43 mi11:33:051:27:547:0423:12
7:28
#6613
Half
13.11 mi11:38:131:33:027:065:08
7:31
#6730
25K
15.53 mi11:57:091:51:587:1218:56
7:49
#6994
30K
18.64 mi12:23:512:18:407:2626:42
8:36
#7692
20M
20.00 mi12:36:182:31:077:3312:27
9:10
#8135
21M
21.00 mi12:46:542:41:437:4210:36
10:36
#8576
35K
21.75 mi12:53:382:48:277:456:44
9:00
#8712
23M
23.00 mi13:04:442:59:337:4811:06
8:52
#8755
24M
24.00 mi13:13:073:07:567:508:23
8:23
#8710
40K
24.85 mi13:20:173:15:067:517:10
8:23
#8620
25.2M
25.20 mi13:23:173:18:067:523:00
8:42
#8525
Finish
26.22 mi13:30:373:25:267:507:20
7:12
#8274
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi5012464446446982(Top 27%)6063(Top 42%)6063(Top 397%)
10K6.21 mi3.10 mi5788-7765278-6345278-6346489(Top 25%)5756(Top 39%)5756(Top 376%)
15K9.32 mi3.11 mi6219-4315588-3105588-3106982(Top 27%)6063(Top 42%)6063(Top 397%)
20K12.43 mi3.11 mi6613-3945834-2465834-2468134(Top 32%)6675(Top 46%)6675(Top 437%)
Half13.11 mi0.68 mi6730-1175919-855919-859239(Top 36%)7277(Top 50%)7277(Top 476%)
25K15.53 mi2.42 mi6994-2646051-1326051-1328959(Top 35%)6951(Top 48%)6951(Top 455%)
30K18.64 mi3.11 mi7692-6986412-3616412-36111132(Top 44%)7853(Top 54%)7853(Top 514%)
20M20.00 mi1.36 mi8135-4436623-2116623-21112912(Top 51%)8353(Top 57%)8353(Top 546%)
21M21.00 mi1.00 mi8576-4416818-1956818-19515128(Top 59%)9201(Top 63%)9201(Top 602%)
35K21.75 mi0.75 mi8712-1366851-336851-3313259(Top 52%)8278(Top 57%)8278(Top 541%)
23M23.00 mi1.25 mi8755-436810+416810+4110447(Top 41%)6788(Top 47%)6788(Top 444%)
24M24.00 mi1.00 mi8710+456745+656745+658735(Top 34%)5889(Top 40%)5889(Top 385%)
40K24.85 mi0.85 mi8620+906647+986647+987746(Top 30%)5246(Top 36%)5246(Top 343%)
25.2M25.20 mi0.35 mi8525+956570+776570+775255(Top 21%)3876(Top 27%)3876(Top 253%)
Finish26.22 mi1.02 mi8274+2516390+1806390+1804005(Top 16%)3213(Top 22%)3213(Top 210%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21story building
+97ft-345ft

Overall

6982

Males

6063

M55-59

6063

5K→10K

3.1 - 6.2 mi

Top 25%
×5story building
+79ft-138ft

Overall

6489

Males

5756

M55-59

5756

10K→15K

6.2 - 9.3 mi

Top 27%
×3story building
+67ft-78ft

Overall

6982

Males

6063

M55-59

6063

15K→20K

9.3 - 12.4 mi

Top 32%
×5story building
+106ft-86ft

Overall

8134

Males

6675

M55-59

6675

20K→Half

12.4 - 13.1 mi

Top 36%
×2story building
+19ft-37ft

Overall

9239

Males

7277

M55-59

7277

Half→25K

13.1 - 15.5 mi

Top 35%
×4story building
+66ft-88ft

Overall

8959

Males

6951

M55-59

6951

25K→30K

15.5 - 18.6 mi

Top 44%
×9story building
+181ft-148ft

Overall

11132

Males

7853

M55-59

7853

30K→20M

18.6 - 20.0 mi

Top 51%
×5story building
+64ft-50ft

Overall

12912

Males

8353

M55-59

8353

20M→21M

20.0 - 21.0 mi

Top 59%
×8story building
+106ft-24ft

Overall

15128

Males

9201

M55-59

9201

21M→35K

21.0 - 21.8 mi

Top 52%
×7story building
+17ft-86ft

Overall

13259

Males

8278

M55-59

8278

35K→23M

21.8 - 23.0 mi

Top 41%
×5story building
+23ft-63ft

Overall

10447

Males

6788

M55-59

6788

23M→24M

23.0 - 24.0 mi

Top 34%
×6story building
+12ft-82ft

Overall

8735

Males

5889

M55-59

5889

24M→40K

24.0 - 24.9 mi

Top 30%
×1story
+6ft-20ft

Overall

7746

Males

5246

M55-59

5246

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5255

Males

3876

M55-59

3876

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2story building
+22ft-21ft

Overall

4005

Males

3213

M55-59

3213

Passing Analysis

Category:
Athletes Passed
1167
Passed By
4429
Net Change
-3262
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5012
5K → 10K38814-776#5012#5788
10K → 15K47478-431#5788#6219
15K → 20K73467-394#6219#6613
20K → Half4121-117#6613#6730
Half → 25K102366-264#6730#6994
25K → 30K71769-698#6994#7692
30K → 20M33476-443#7692#8135
20M → 21M37478-441#8135#8576
21M → 35K45181-136#8576#8712
35K → 23M121164-43#8712#8755
23M → 24M11267+45#8755#8710
24M → 40K13343+90#8710#8620
40K → 25.2M983+95#8620#8525
25.2M → Finish2532+251#8525#8274
TOTALS11674429-3262
📊

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