Boston Marathon logo
BOSTON MARATHON 2024

Jason Goldschmidt

Bib: 5609•M

MA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 21%
Gender (Male)
#0 / 14578
Top 32%
Masters (Masters Men)
#0 / 9729
Top 20%
Division (M45-49)
#0 / 2218
Top 27%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:18
Rank: #3536
Start → 5K
20:18 | 6:32/mi
10K· 6.21 mi
40:55
Rank: #3667 (-131)
5K → 10K
20:37 | 6:38/mi
15K· 9.32 mi
1:01:27
Rank: #3523 (+144)
10K → 15K
20:32 | 6:37/mi
20K· 12.43 mi
1:22:24
Rank: #3474 (+49)
15K → 20K
20:57 | 6:45/mi
Half· 13.11 mi
1:26:59
Rank: #3485 (-11)
20K → Half
4:35 | 6:43/mi
25K· 15.53 mi
1:43:23
Rank: #3331 (+154)
Half → 25K
16:24 | 6:46/mi
30K· 18.64 mi
2:05:46
Rank: #3358 (-27)
25K → 30K
22:23 | 7:12/mi
20M
2:16:31
Rank: #3589 (-231)
30K → 20M
10:45 | 7:55/mi
21M
2:25:25
Rank: #3865 (-276)
20M → 21M
8:54 | 8:54/mi
35K· 21.75 mi
2:31:57
Rank: #4121 (-256)
21M → 35K
6:32 | 8:44/mi
23M
2:43:20
Rank: #4473 (-352)
35K → 23M
11:23 | 9:05/mi
24M
2:52:28
Rank: #4730 (-257)
23M → 24M
9:08 | 9:08/mi
40K· 24.85 mi
3:00:26
Rank: #4904 (-174)
24M → 40K
7:58 | 9:19/mi
25.2M
3:04:02
Rank: #4996 (-92)
40K → 25.2M
3:36 | 10:26/mi
Finish· 26.22 mi
3:13:24
Rank: #5322 (-326)
25.2M → Finish
9:22 | 9:11/mi

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
Time1:26:59
Pace6:38 /mi
2nd Half
Distance13.11 mi
Time1:46:25
Pace8:07 /mi
📊Positive Split: 22.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:4520:186:3220:18
6:32
-
10K
6.21 mi10:45:2240:556:3520:37
6:38
+0:06
15K
9.32 mi11:05:541:01:276:3620:32
6:37
-0:01
20K
12.43 mi11:26:511:22:246:3820:57
6:45
+0:08
Half
13.11 mi11:31:261:26:596:384:35
6:43
-0:02
25K
15.53 mi11:47:501:43:236:3916:24
6:46
+0:03
30K
18.64 mi12:10:132:05:466:4522:23
7:12
+0:26
20M
20.00 mi12:20:582:16:316:5010:45
7:55
+0:43
21M
21.00 mi12:29:522:25:256:558:54
8:54
+0:59
35K
21.75 mi12:36:242:31:576:596:32
8:44
-0:10
23M
23.00 mi12:47:472:43:207:0611:23
9:05
+0:21
24M
24.00 mi12:56:552:52:287:119:08
9:08
+0:03
40K
24.85 mi13:04:533:00:267:167:58
9:19
+0:11
25.2M
25.20 mi13:08:293:04:027:183:36
10:26
+1:07
Finish
26.22 mi13:17:513:13:247:239:22
9:11
-1:15

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

6:32 /mi

Average Pace

7:23 /mi

Slowest Pace

10:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:05:46

65% of race

Time at Steady Pace

10:45

6% of race

Time at Slower Pace

56:53

29% of race

Average Pace: 7:23 /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 mi10:24:4520:186:3220:18
6:32
#3536
10K
6.21 mi10:45:2240:556:3520:37
6:38
#3667
15K
9.32 mi11:05:541:01:276:3620:32
6:37
#3523
20K
12.43 mi11:26:511:22:246:3820:57
6:45
#3474
Half
13.11 mi11:31:261:26:596:384:35
6:43
#3485
25K
15.53 mi11:47:501:43:236:3916:24
6:46
#3331
30K
18.64 mi12:10:132:05:466:4522:23
7:12
#3358
20M
20.00 mi12:20:582:16:316:5010:45
7:55
#3589
21M
21.00 mi12:29:522:25:256:558:54
8:54
#3865
35K
21.75 mi12:36:242:31:576:596:32
8:44
#4121
23M
23.00 mi12:47:472:43:207:0611:23
9:05
#4473
24M
24.00 mi12:56:552:52:287:119:08
9:08
#4730
40K
24.85 mi13:04:533:00:267:167:58
9:19
#4904
25.2M
25.20 mi13:08:293:04:027:183:36
10:26
#4996
Finish
26.22 mi13:17:513:13:247:239:22
9:11
#5322
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi3536336433643335(Top 13%)3170(Top 22%)3170(Top 143%)
10K6.21 mi3.10 mi3667-1313477-1133477-1133871(Top 15%)3648(Top 25%)3648(Top 164%)
15K9.32 mi3.11 mi3523+1443347+1303347+1303335(Top 13%)3170(Top 22%)3170(Top 143%)
20K12.43 mi3.11 mi3474+493301+463301+463478(Top 14%)3287(Top 23%)3287(Top 148%)
Half13.11 mi0.68 mi3485-113308-73308-73953(Top 15%)3701(Top 25%)3701(Top 167%)
25K15.53 mi2.42 mi3331+1543164+1443164+1442991(Top 12%)2822(Top 19%)2822(Top 127%)
30K18.64 mi3.11 mi3358-273173-93173-93798(Top 15%)3455(Top 24%)3455(Top 156%)
20M20.00 mi1.36 mi3589-2313365-1923365-1926260(Top 25%)5010(Top 34%)5010(Top 226%)
21M21.00 mi1.00 mi3865-2763594-2293594-2298061(Top 32%)5822(Top 40%)5822(Top 262%)
35K21.75 mi0.75 mi4121-2563798-2043798-20411929(Top 47%)7631(Top 52%)7631(Top 344%)
23M23.00 mi1.25 mi4473-3524065-2674065-26711615(Top 45%)7365(Top 51%)7365(Top 332%)
24M24.00 mi1.00 mi4730-2574236-1714236-17112763(Top 50%)7918(Top 54%)7918(Top 357%)
40K24.85 mi0.85 mi4904-1744337-1014337-10112292(Top 48%)7575(Top 52%)7575(Top 342%)
25.2M25.20 mi0.35 mi4996-924392-554392-5512538(Top 49%)7615(Top 52%)7615(Top 343%)
Finish26.22 mi1.02 mi5322-3264593-2014593-20115083(Top 59%)9018(Top 62%)9018(Top 407%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3335

Males

3170

M45-49

3170

5K→10K

3.1 - 6.2 mi

Top 15%
×5stories
+79ft-138ft

Overall

3871

Males

3648

M45-49

3648

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3335

Males

3170

M45-49

3170

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

3478

Males

3287

M45-49

3287

20K→Half

12.4 - 13.1 mi

Top 15%
×2stories
+19ft-37ft

Overall

3953

Males

3701

M45-49

3701

Half→25K

13.1 - 15.5 mi

Top 12%
×4stories
+66ft-88ft

Overall

2991

Males

2822

M45-49

2822

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

3798

Males

3455

M45-49

3455

30K→20M

18.6 - 20.0 mi

Top 25%
×5stories
+64ft-50ft

Overall

6260

Males

5010

M45-49

5010

20M→21M

20.0 - 21.0 mi

Top 32%
×8stories
+106ft-24ft

Overall

8061

Males

5822

M45-49

5822

21M→35K

21.0 - 21.8 mi

Top 47%
×7stories
+17ft-86ft

Overall

11929

Males

7631

M45-49

7631

35K→23M

21.8 - 23.0 mi

Top 45%
×5stories
+23ft-63ft

Overall

11615

Males

7365

M45-49

7365

23M→24M

23.0 - 24.0 mi

Top 50%
×6stories
+12ft-82ft

Overall

12763

Males

7918

M45-49

7918

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

12292

Males

7575

M45-49

7575

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

12538

Males

7615

M45-49

7615

25.2M→Finish

25.2 - 26.2 mi

Top 59%
×2stories
+22ft-21ft

Overall

15083

Males

9018

M45-49

9018

Passing Analysis

Category:
Athletes Passed
1000
Passed By
2786
Net Change
-1786
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3536
5K → 10K98229-131#3536#3667
10K → 15K19046+144#3667#3523
15K → 20K14293+49#3523#3474
20K → Half1627-11#3474#3485
Half → 25K19541+154#3485#3331
25K → 30K176203-27#3331#3358
30K → 20M40271-231#3358#3589
20M → 21M26302-276#3589#3865
21M → 35K14270-256#3865#4121
35K → 23M25377-352#4121#4473
23M → 24M21278-257#4473#4730
24M → 40K26200-174#4730#4904
40K → 25.2M14106-92#4904#4996
25.2M → Finish17343-326#4996#5322
TOTALS10002786-1786
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

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
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing