Boston Marathon logo
BOSTON MARATHON 2024

Matthew Ferdenzi

Bib: 27664•M

MA

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

Start
0:00:00
Race begins
5K· 3.11 mi
23:31
Rank: #11313
Start → 5K
7:34/mi
23:31 split
10K· 6.21 mi
46:46
Rank: #10696 (+617)
5K → 10K
7:29/mi
23:15 split
15K· 9.32 mi
1:10:39
Rank: #10807 (-111)
10K → 15K
7:41/mi
23:53 split
20K· 12.43 mi
1:36:02
Rank: #11365 (-558)
15K → 20K
8:10/mi
25:23 split
Half· 13.11 mi
1:41:44
Rank: #11553 (-188)
20K → Half
8:21/mi
5:42 split
25K· 15.53 mi
2:04:14
Rank: #12688 (-1135)
Half → 25K
9:17/mi
22:30 split
30K· 18.64 mi
2:32:25
Rank: #12813 (-125)
25K → 30K
9:04/mi
28:11 split
20M
2:45:14
Rank: #12886 (-73)
30K → 20M
9:26/mi
12:49 split
21M
2:55:41
Rank: #12990 (-104)
20M → 21M
10:27/mi
10:27 split
35K· 21.75 mi
3:02:18
Rank: #12946 (+44)
21M → 35K
8:51/mi
6:37 split
23M
3:14:00
Rank: #12911 (+35)
35K → 23M
9:21/mi
11:42 split
24M
3:23:46
Rank: #13077 (-166)
23M → 24M
9:46/mi
9:46 split
40K· 24.85 mi
3:32:28
Rank: #13198 (-121)
24M → 40K
10:11/mi
8:42 split
25.2M
3:36:19
Rank: #13237 (-39)
40K → 25.2M
11:10/mi
3:51 split
Finish· 26.22 mi
3:46:06
Rank: #13389 (-152)
25.2M → Finish
9:36/mi
9:47 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
Time1:41:44
Pace7:46 /mi
2nd Half
Distance13.11 mi
Time2:04:22
Pace9:29 /mi
📊Positive Split: 22.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:42:1623:317:3423:31
7:34
-
10K
6.21 mi12:05:3146:467:3223:15
7:29
-0:05
15K
9.32 mi12:29:241:10:397:3523:53
7:41
+0:12
20K
12.43 mi12:54:471:36:027:4425:23
8:10
+0:29
Half
13.11 mi13:00:291:41:447:465:42
8:21
+0:11
25K
15.53 mi13:22:592:04:148:0022:30
9:17
+0:56
30K
18.64 mi13:51:102:32:258:1128:11
9:04
-0:13
20M
20.00 mi14:03:592:45:148:1612:49
9:26
+0:22
21M
21.00 mi14:14:262:55:418:2210:27
10:27
+1:01
35K
21.75 mi14:21:033:02:188:236:37
8:51
-1:36
23M
23.00 mi14:32:453:14:008:2611:42
9:21
+0:30
24M
24.00 mi14:42:313:23:468:299:46
9:46
+0:25
40K
24.85 mi14:51:133:32:288:338:42
10:11
+0:25
25.2M
25.20 mi14:55:043:36:198:353:51
11:10
+0:59
Finish
26.22 mi15:04:513:46:068:389:47
9:36
-1:34

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

7:29 /mi

Average Pace

8:38 /mi

Slowest Pace

11:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:44

45% of race

Time at Steady Pace

1:41:22

45% of race

Time at Slower Pace

23:00

10% of race

Average Pace: 8:37 /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 mi11:42:1623:317:3423:31
7:34
#11313
10K
6.21 mi12:05:3146:467:3223:15
7:29
#10696
15K
9.32 mi12:29:241:10:397:3523:53
7:41
#10807
20K
12.43 mi12:54:471:36:027:4425:23
8:10
#11365
Half
13.11 mi13:00:291:41:447:465:42
8:21
#11553
25K
15.53 mi13:22:592:04:148:0022:30
9:17
#12688
30K
18.64 mi13:51:102:32:258:1128:11
9:04
#12813
20M
20.00 mi14:03:592:45:148:1612:49
9:26
#12886
21M
21.00 mi14:14:262:55:418:2210:27
10:27
#12990
35K
21.75 mi14:21:033:02:188:236:37
8:51
#12946
23M
23.00 mi14:32:453:14:008:2611:42
9:21
#12911
24M
24.00 mi14:42:313:23:468:299:46
9:46
#13077
40K
24.85 mi14:51:133:32:288:338:42
10:11
#13198
25.2M
25.20 mi14:55:043:36:198:353:51
11:10
#13237
Finish
26.22 mi15:04:513:46:068:389:47
9:36
#13389
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi113138554855411095(Top 43%)8339(Top 57%)8339(Top 172%)
10K6.21 mi3.10 mi10696+6178234+3208234+32010139(Top 40%)7955(Top 55%)7955(Top 164%)
15K9.32 mi3.11 mi10807-1118262-288262-2811095(Top 43%)8339(Top 57%)8339(Top 172%)
20K12.43 mi3.11 mi11365-5588465-2038465-20312939(Top 51%)9095(Top 62%)9095(Top 188%)
Half13.11 mi0.68 mi11553-1888556-918556-9114870(Top 58%)9866(Top 68%)9866(Top 203%)
25K15.53 mi2.42 mi12688-11359018-4629018-46216719(Top 65%)10569(Top 72%)10569(Top 218%)
30K18.64 mi3.11 mi12813-1258991+278991+2713572(Top 53%)8939(Top 61%)8939(Top 184%)
20M20.00 mi1.36 mi12886-738949+428949+4214198(Top 56%)8939(Top 61%)8939(Top 184%)
21M21.00 mi1.00 mi12990-1048931+188931+1814645(Top 57%)8965(Top 61%)8965(Top 185%)
35K21.75 mi0.75 mi12946+448876+558876+5512543(Top 49%)7955(Top 55%)7955(Top 164%)
23M23.00 mi1.25 mi12911+358794+828794+8212794(Top 50%)7965(Top 55%)7965(Top 164%)
24M24.00 mi1.00 mi13077-1668828-348828-3415490(Top 61%)9257(Top 63%)9257(Top 191%)
40K24.85 mi0.85 mi13198-1218846-188846-1815601(Top 61%)9249(Top 63%)9249(Top 191%)
25.2M25.20 mi0.35 mi13237-398842+48842+414983(Top 59%)8920(Top 61%)8920(Top 184%)
Finish26.22 mi1.02 mi13389-1528874-328874-3216905(Top 66%)9900(Top 68%)9900(Top 204%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21story building
+97ft-345ft

Overall

11095

Males

8339

M18-39

8339

5K→10K

3.1 - 6.2 mi

Top 40%
×5story building
+79ft-138ft

Overall

10139

Males

7955

M18-39

7955

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+67ft-78ft

Overall

11095

Males

8339

M18-39

8339

15K→20K

9.3 - 12.4 mi

Top 51%
×5story building
+106ft-86ft

Overall

12939

Males

9095

M18-39

9095

20K→Half

12.4 - 13.1 mi

Top 58%
×2story building
+19ft-37ft

Overall

14870

Males

9866

M18-39

9866

Half→25K

13.1 - 15.5 mi

Top 65%
×4story building
+66ft-88ft

Overall

16719

Males

10569

M18-39

10569

25K→30K

15.5 - 18.6 mi

Top 53%
×9story building
+181ft-148ft

Overall

13572

Males

8939

M18-39

8939

30K→20M

18.6 - 20.0 mi

Top 56%
×5story building
+64ft-50ft

Overall

14198

Males

8939

M18-39

8939

20M→21M

20.0 - 21.0 mi

Top 57%
×8story building
+106ft-24ft

Overall

14645

Males

8965

M18-39

8965

21M→35K

21.0 - 21.8 mi

Top 49%
×7story building
+17ft-86ft

Overall

12543

Males

7955

M18-39

7955

35K→23M

21.8 - 23.0 mi

Top 50%
×5story building
+23ft-63ft

Overall

12794

Males

7965

M18-39

7965

23M→24M

23.0 - 24.0 mi

Top 61%
×6story building
+12ft-82ft

Overall

15490

Males

9257

M18-39

9257

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

15601

Males

9249

M18-39

9249

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1story
+13ft-16ft

Overall

14983

Males

8920

M18-39

8920

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2story building
+22ft-21ft

Overall

16905

Males

9900

M18-39

9900

Passing Analysis

Category:
Athletes Passed
1903
Passed By
3979
Net Change
-2076
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11313
5K → 10K68063+617#11313#10696
10K → 15K181292-111#10696#10807
15K → 20K97655-558#10807#11365
20K → Half7195-188#11365#11553
Half → 25K561191-1135#11553#12688
25K → 30K245370-125#12688#12813
30K → 20M117190-73#12813#12886
20M → 21M93197-104#12886#12990
21M → 35K10157+44#12990#12946
35K → 23M143108+35#12946#12911
23M → 24M55221-166#12911#13077
24M → 40K50171-121#13077#13198
40K → 25.2M3271-39#13198#13237
25.2M → Finish46198-152#13237#13389
TOTALS19033979-2076
📊

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
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing