Boston Marathon logo
BOSTON MARATHON 2024

Joseph Bird

IL

Bib: 27793 M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M50-54)
#0 / 1935
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
9:46/mi
30:22
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
9:33/mi
1:00:03
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
9:28/mi
1:29:29
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
9:29/mi
1:58:56
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
9:29/mi
2:05:24
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
9:44/mi
2:28:59
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
9:45/mi
2:59:17
↑ 181↓ 1480.2%
138 ft elev
20M
9:47/mi
3:12:35
↑ 64↓ 500.2%
148 ft elev
21M
10:40/mi
3:23:15
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
9:47/mi
3:30:34
↑ 17↓ 861.7%
156 ft elev
23M
10:01/mi
3:43:07
↑ 23↓ 630.6%
116 ft elev
24M
9:57/mi
3:53:04
↓ 821.3%
34 ft elev
40K· 24.85 mi
10:36/mi
4:02:08
↓ 200.3%
20 ft elev
25.2M
15:11/mi
4:07:22
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
9:48/mi
4:17:21
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
2:05:249:34 /mi⚡ faster
2nd Half
2:11:5710:04 /mi+5.2%
Positive split — 5.2% slower in the second half
Is this your race?

Claim it for a free AI report

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

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:0030:229:4630:22
9:46
-
10K
6.21 mi12:18:411:00:039:4029:41
9:33
-0:13
15K
9.32 mi12:48:071:29:299:3629:26
9:28
-0:05
20K
12.43 mi13:17:341:58:569:3429:27
9:29
+0:01
Half
13.11 mi13:24:022:05:249:346:28
9:29
0:00
25K
15.53 mi13:47:372:28:599:3523:35
9:44
+0:15
30K
18.64 mi14:17:552:59:179:3730:18
9:45
+0:01
20M
20.00 mi14:31:133:12:359:3813:18
9:47
+0:02
21M
21.00 mi14:41:533:23:159:4110:40
10:40
+0:53
35K
21.75 mi14:49:123:30:349:417:19
9:47
-0:53
23M
23.00 mi15:01:453:43:079:4212:33
10:01
+0:14
24M
24.00 mi15:11:423:53:049:439:57
9:57
-0:04
40K
24.85 mi15:20:464:02:089:459:04
10:36
+0:39
25.2M
25.20 mi15:26:004:07:229:495:14
15:11
+4:35
Finish
26.22 mi15:35:594:17:219:499:59
9:48
-5:23

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

9:28 /mi

Average Pace

9:49 /mi

Slowest Pace

15:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:52:23

90% of race

Time at Slower Pace

24:58

10% of race

Average Pace: 9:49 /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 mi11:49:0030:229:4630:22
9:46
#22464
10K
6.21 mi12:18:411:00:039:4029:41
9:33
#21993
15K
9.32 mi12:48:071:29:299:3629:26
9:28
#21499
20K
12.43 mi13:17:341:58:569:3429:27
9:29
#20867
Half
13.11 mi13:24:022:05:249:346:28
9:29
#20821
25K
15.53 mi13:47:372:28:599:3523:35
9:44
#20395
30K
18.64 mi14:17:552:59:179:3730:18
9:45
#19737
20M
20.00 mi14:31:133:12:359:3813:18
9:47
#19433
21M
21.00 mi14:41:533:23:159:4110:40
10:40
#19173
35K
21.75 mi14:49:123:30:349:417:19
9:47
#19050
23M
23.00 mi15:01:453:43:079:4212:33
10:01
#18816
24M
24.00 mi15:11:423:53:049:439:57
9:57
#18683
40K
24.85 mi15:20:464:02:089:459:04
10:36
#18610
25.2M
25.20 mi15:26:004:07:229:495:14
15:11
#18717
Finish
26.22 mi15:35:594:17:219:499:59
9:48
#18665
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi224641327913279205801243712437
10K6.21 mi3.10 mi21993+47113041+23813041+238215191281212812
15K9.32 mi3.11 mi21499+49412816+22512816+225205801243712437
20K12.43 mi3.11 mi20867+63212535+28112535+281191201174511745
Half13.11 mi0.68 mi20821+4612515+2012515+20199671205712057
25K15.53 mi2.42 mi20395+42612300+21512300+215183061127511275
30K18.64 mi3.11 mi19737+65811941+35911941+359164491019910199
20M20.00 mi1.36 mi19433+30411758+18311758+1831569996219621
21M21.00 mi1.00 mi19173+26011620+13811620+1381535293209320
35K21.75 mi0.75 mi19050+12311542+7811542+781647998499849
23M23.00 mi1.25 mi18816+23411414+12811414+1281555793359335
24M24.00 mi1.00 mi18683+13311327+8711327+871614195929592
40K24.85 mi0.85 mi18610+7311273+5411273+541698299309930
25.2M25.20 mi0.35 mi18717-10711311-3811311-38231861312713127
Finish26.22 mi1.02 mi18665+5211258+5311258+53177001030410304

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21story building
+97ft-345ft

Overall

20580

Males

12437

M50-54

12437

5K→10K

3.1 - 6.2 mi

Top 84%
×5story building
+79ft-138ft

Overall

21519

Males

12812

M50-54

12812

10K→15K

6.2 - 9.3 mi

Top 81%
×3story building
+67ft-78ft

Overall

20580

Males

12437

M50-54

12437

15K→20K

9.3 - 12.4 mi

Top 75%
×5story building
+106ft-86ft

Overall

19120

Males

11745

M50-54

11745

20K→Half

12.4 - 13.1 mi

Top 78%
×2story building
+19ft-37ft

Overall

19967

Males

12057

M50-54

12057

Half→25K

13.1 - 15.5 mi

Top 72%
×4story building
+66ft-88ft

Overall

18306

Males

11275

M50-54

11275

25K→30K

15.5 - 18.6 mi

Top 64%
×9story building
+181ft-148ft

Overall

16449

Males

10199

M50-54

10199

30K→20M

18.6 - 20.0 mi

Top 61%
×5story building
+64ft-50ft

Overall

15699

Males

9621

M50-54

9621

20M→21M

20.0 - 21.0 mi

Top 60%
×8story building
+106ft-24ft

Overall

15352

Males

9320

M50-54

9320

21M→35K

21.0 - 21.8 mi

Top 64%
×7story building
+17ft-86ft

Overall

16479

Males

9849

M50-54

9849

35K→23M

21.8 - 23.0 mi

Top 61%
×5story building
+23ft-63ft

Overall

15557

Males

9335

M50-54

9335

23M→24M

23.0 - 24.0 mi

Top 63%
×6story building
+12ft-82ft

Overall

16141

Males

9592

M50-54

9592

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

16982

Males

9930

M50-54

9930

40K→25.2M

24.9 - 25.2 mi

Top 91%
×1story
+13ft-16ft

Overall

23186

Males

13127

M50-54

13127

25.2M→Finish

25.2 - 26.2 mi

Top 69%
×2story building
+22ft-21ft

Overall

17700

Males

10304

M50-54

10304

Passing Analysis

Category:
Athletes Passed
4095
Passed By
296
Net Change
+3799
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22464
5K → 10K53665+471#22464#21993
10K → 15K51117+494#21993#21499
15K → 20K6386+632#21499#20867
20K → Half526+46#20867#20821
Half → 25K4326+426#20821#20395
25K → 30K6613+658#20395#19737
30K → 20M3040+304#19737#19433
20M → 21M2677+260#19433#19173
21M → 35K1307+123#19173#19050
35K → 23M2395+234#19050#18816
23M → 24M14310+133#18816#18683
24M → 40K8714+73#18683#18610
40K → 25.2M8115-107#18610#18717
25.2M → Finish8735+52#18717#18665
TOTALS4095296+3799

Passing Charts

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