Boston Marathon logo
BOSTON MARATHON 2024

Jesse Pflederer

Bib: 3375•M

IL

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 11%
Gender (Male)
#0 / 14578
Top 17%
Division (M18-39)
#0 / 4849
Top 37%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:12
Rank: #3324
Start → 5K
6:30/mi
20:12 split
10K· 6.21 mi
39:41
Rank: #2445 (+879)
5K → 10K
6:16/mi
19:29 split
15K· 9.32 mi
58:44
Rank: #1878 (+567)
10K → 15K
6:08/mi
19:03 split
20K· 12.43 mi
1:18:32
Rank: #1776 (+102)
15K → 20K
6:22/mi
19:48 split
Half· 13.11 mi
1:22:46
Rank: #1751 (+25)
20K → Half
6:12/mi
4:14 split
25K· 15.53 mi
1:38:38
Rank: #1755 (-4)
Half → 25K
6:33/mi
15:52 split
30K· 18.64 mi
2:00:21
Rank: #1845 (-90)
25K → 30K
6:59/mi
21:43 split
20M
2:10:15
Rank: #1942 (-97)
30K → 20M
7:17/mi
9:54 split
21M
2:18:12
Rank: #2011 (-69)
20M → 21M
7:57/mi
7:57 split
35K· 21.75 mi
2:23:31
Rank: #2030 (-19)
21M → 35K
7:06/mi
5:19 split
23M
2:33:06
Rank: #2120 (-90)
35K → 23M
7:39/mi
9:35 split
24M
2:40:52
Rank: #2229 (-109)
23M → 24M
7:46/mi
7:46 split
40K· 24.85 mi
2:47:58
Rank: #2391 (-162)
24M → 40K
8:18/mi
7:06 split
25.2M
2:51:11
Rank: #2480 (-89)
40K → 25.2M
9:20/mi
3:13 split
Finish· 26.22 mi
2:59:14
Rank: #2697 (-217)
25.2M → Finish
7:54/mi
8:03 split

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
Time1:22:46
Pace6:19 /mi
2nd Half
Distance13.11 mi
Time1:36:28
Pace7:22 /mi
📊Positive Split: 16.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:2120:126:3020:12
6:30
-
10K
6.21 mi10:41:5039:416:2319:29
6:16
-0:14
15K
9.32 mi11:00:5358:446:1819:03
6:08
-0:08
20K
12.43 mi11:20:411:18:326:1919:48
6:22
+0:14
Half
13.11 mi11:24:551:22:466:194:14
6:12
-0:10
25K
15.53 mi11:40:471:38:386:2115:52
6:33
+0:21
30K
18.64 mi12:02:302:00:216:2721:43
6:59
+0:26
20M
20.00 mi12:12:242:10:156:319:54
7:17
+0:18
21M
21.00 mi12:20:212:18:126:357:57
7:57
+0:40
35K
21.75 mi12:25:402:23:316:365:19
7:06
-0:51
23M
23.00 mi12:35:152:33:066:399:35
7:39
+0:33
24M
24.00 mi12:43:012:40:526:427:46
7:46
+0:07
40K
24.85 mi12:50:072:47:586:457:06
8:18
+0:32
25.2M
25.20 mi12:53:202:51:116:483:13
9:20
+1:02
Finish
26.22 mi13:01:232:59:146:508:03
7:54
-1:26

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

6:08 /mi

Average Pace

6:50 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:38

55% of race

Time at Steady Pace

36:56

21% of race

Time at Slower Pace

43:40

24% of race

Average Pace: 6:50 /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 mi10:22:2120:126:3020:12
6:30
#3324
10K
6.21 mi10:41:5039:416:2319:29
6:16
#2445
15K
9.32 mi11:00:5358:446:1819:03
6:08
#1878
20K
12.43 mi11:20:411:18:326:1919:48
6:22
#1776
Half
13.11 mi11:24:551:22:466:194:14
6:12
#1751
25K
15.53 mi11:40:471:38:386:2115:52
6:33
#1755
30K
18.64 mi12:02:302:00:216:2721:43
6:59
#1845
20M
20.00 mi12:12:242:10:156:319:54
7:17
#1942
21M
21.00 mi12:20:212:18:126:357:57
7:57
#2011
35K
21.75 mi12:25:402:23:316:365:19
7:06
#2030
23M
23.00 mi12:35:152:33:066:399:35
7:39
#2120
24M
24.00 mi12:43:012:40:526:427:46
7:46
#2229
40K
24.85 mi12:50:072:47:586:457:06
8:18
#2391
25.2M
25.20 mi12:53:202:51:116:483:13
9:20
#2480
Finish
26.22 mi13:01:232:59:146:508:03
7:54
#2697
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3324316831681148(Top 4%)1111(Top 8%)1111(Top 23%)
10K6.21 mi3.10 mi2445+8792353+8152353+8151775(Top 7%)1717(Top 12%)1717(Top 35%)
15K9.32 mi3.11 mi1878+5671817+5361817+5361148(Top 4%)1111(Top 8%)1111(Top 23%)
20K12.43 mi3.11 mi1776+1021722+951722+951633(Top 6%)1574(Top 11%)1574(Top 32%)
Half13.11 mi0.68 mi1751+251698+241698+241352(Top 5%)1309(Top 9%)1309(Top 27%)
25K15.53 mi2.42 mi1755-41701-31701-31948(Top 8%)1871(Top 13%)1871(Top 39%)
30K18.64 mi3.11 mi1845-901784-831784-832821(Top 11%)2636(Top 18%)2636(Top 54%)
20M20.00 mi1.36 mi1942-971873-891873-893463(Top 14%)3132(Top 21%)3132(Top 65%)
21M21.00 mi1.00 mi2011-691929-561929-563948(Top 15%)3395(Top 23%)3395(Top 70%)
35K21.75 mi0.75 mi2030-191944-151944-153418(Top 13%)3025(Top 21%)3025(Top 62%)
23M23.00 mi1.25 mi2120-902026-822026-824183(Top 16%)3486(Top 24%)3486(Top 72%)
24M24.00 mi1.00 mi2229-1092120-942120-945334(Top 21%)4086(Top 28%)4086(Top 84%)
40K24.85 mi0.85 mi2391-1622257-1372257-1377313(Top 29%)4989(Top 34%)4989(Top 103%)
25.2M25.20 mi0.35 mi2480-892331-742331-747917(Top 31%)5249(Top 36%)5249(Top 108%)
Finish26.22 mi1.02 mi2697-2172526-1952526-1957886(Top 31%)5341(Top 37%)5341(Top 110%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1148

Males

1111

M18-39

1111

5K→10K

3.1 - 6.2 mi

Top 7%
×5stories
+79ft-138ft

Overall

1775

Males

1717

M18-39

1717

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1148

Males

1111

M18-39

1111

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1633

Males

1574

M18-39

1574

20K→Half

12.4 - 13.1 mi

Top 5%
×2stories
+19ft-37ft

Overall

1352

Males

1309

M18-39

1309

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

1948

Males

1871

M18-39

1871

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

2821

Males

2636

M18-39

2636

30K→20M

18.6 - 20.0 mi

Top 14%
×5stories
+64ft-50ft

Overall

3463

Males

3132

M18-39

3132

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

3948

Males

3395

M18-39

3395

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3418

Males

3025

M18-39

3025

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4183

Males

3486

M18-39

3486

23M→24M

23.0 - 24.0 mi

Top 21%
×6stories
+12ft-82ft

Overall

5334

Males

4086

M18-39

4086

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

7313

Males

4989

M18-39

4989

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

7917

Males

5249

M18-39

5249

25.2M→Finish

25.2 - 26.2 mi

Top 31%
×2stories
+22ft-21ft

Overall

7886

Males

5341

M18-39

5341

Passing Analysis

Category:
Athletes Passed
1913
Passed By
1286
Net Change
+627
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3324
5K → 10K8790+879#3324#2445
10K → 15K5670+567#2445#1878
15K → 20K11816+102#1878#1776
20K → Half261+25#1776#1751
Half → 25K7680-4#1751#1755
25K → 30K79169-90#1755#1845
30K → 20M24121-97#1845#1942
20M → 21M2998-69#1942#2011
21M → 35K2443-19#2011#2030
35K → 23M32122-90#2030#2120
23M → 24M22131-109#2120#2229
24M → 40K14176-162#2229#2391
40K → 25.2M11100-89#2391#2480
25.2M → Finish12229-217#2480#2697
TOTALS19131286+627
📊

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