Boston Marathon logo
BOSTON MARATHON 2023

Matthew Hunsucker

Bib: 1067•M

CO

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Top 17%
Gender (Male)
#0 / 15176
Top 28%
Masters (Masters Men)
#0 / 9891
Top 14%
Division (M40-44)
#0 / 2241
Top 35%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:10
Rank: #4797
Start → 5K
21:10 | 6:49/mi
10K· 6.21 mi
42:23
Rank: #5122 (-325)
5K → 10K
21:13 | 6:50/mi
15K· 9.32 mi
1:03:43
Rank: #5325 (-203)
10K → 15K
21:20 | 6:52/mi
20K· 12.43 mi
1:25:09
Rank: #5341 (-16)
15K → 20K
21:26 | 6:54/mi
Half· 13.11 mi
1:29:42
Rank: #5279 (+62)
20K → Half
4:33 | 6:40/mi
25K· 15.53 mi
1:46:28
Rank: #5219 (+60)
Half → 25K
16:46 | 6:55/mi
30K· 18.64 mi
2:08:19
Rank: #5035 (+184)
25K → 30K
21:51 | 7:02/mi
20M
2:17:51
Rank: #4933 (+102)
30K → 20M
9:32 | 7:01/mi
21M
2:25:06
Rank: #4803 (+130)
20M → 21M
7:15 | 7:15/mi
35K· 21.75 mi
2:30:16
Rank: #4780 (+23)
21M → 35K
5:10 | 6:54/mi
23M
2:39:21
Rank: #4766 (+14)
35K → 23M
9:05 | 7:15/mi
24M
2:46:27
Rank: #4775 (-9)
23M → 24M
7:06 | 7:06/mi
40K· 24.85 mi
2:52:36
Rank: #4738 (+37)
24M → 40K
6:09 | 7:12/mi
25.2M
2:55:14
Rank: #4715 (+23)
40K → 25.2M
2:38 | 7:38/mi
Finish· 26.22 mi
3:02:08
Rank: #4642 (+73)
25.2M → Finish
6:54 | 6:46/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
Time1:29:42
Pace6:51 /mi
2nd Half
Distance13.11 mi
Time1:32:26
Pace7:03 /mi
📊Positive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:5021:106:4921:10
6:49
-
10K
6.21 mi10:43:0342:236:4921:13
6:50
+0:01
15K
9.32 mi11:04:231:03:436:5021:20
6:52
+0:02
20K
12.43 mi11:25:491:25:096:5121:26
6:54
+0:02
Half
13.11 mi11:30:221:29:426:514:33
6:40
-0:14
25K
15.53 mi11:47:081:46:286:5116:46
6:55
+0:15
30K
18.64 mi12:08:592:08:196:5321:51
7:02
+0:07
20M
20.00 mi12:18:312:17:516:549:32
7:01
-0:01
21M
21.00 mi12:25:462:25:066:557:15
7:15
+0:14
35K
21.75 mi12:30:562:30:166:555:10
6:54
-0:21
23M
23.00 mi12:40:012:39:216:569:05
7:15
+0:21
24M
24.00 mi12:47:072:46:276:567:06
7:06
-0:09
40K
24.85 mi12:53:162:52:366:576:09
7:12
+0:06
25.2M
25.20 mi12:55:542:55:146:572:38
7:38
+0:26
Finish
26.22 mi13:02:483:02:086:576:54
6:46
-0:52

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

6:40 /mi

Average Pace

6:57 /mi

Slowest Pace

7:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:59:30

99% of race

Time at Steady Pace

2:38

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:57 /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 mi10:21:5021:106:4921:10
6:49
#4797
10K
6.21 mi10:43:0342:236:4921:13
6:50
#5122
15K
9.32 mi11:04:231:03:436:5021:20
6:52
#5325
20K
12.43 mi11:25:491:25:096:5121:26
6:54
#5341
Half
13.11 mi11:30:221:29:426:514:33
6:40
#5279
25K
15.53 mi11:47:081:46:286:5116:46
6:55
#5219
30K
18.64 mi12:08:592:08:196:5321:51
7:02
#5035
20M
20.00 mi12:18:312:17:516:549:32
7:01
#4933
21M
21.00 mi12:25:462:25:066:557:15
7:15
#4803
35K
21.75 mi12:30:562:30:166:555:10
6:54
#4780
23M
23.00 mi12:40:012:39:216:569:05
7:15
#4766
24M
24.00 mi12:47:072:46:276:567:06
7:06
#4775
40K
24.85 mi12:53:162:52:366:576:09
7:12
#4738
25.2M
25.20 mi12:55:542:55:146:572:38
7:38
#4715
Finish
26.22 mi13:02:483:02:086:576:54
6:46
#4642
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4797446344635692(Top 21%)5223(Top 34%)5223(Top 233%)
10K6.21 mi3.10 mi5122-3254746-2834746-2835559(Top 21%)5109(Top 34%)5109(Top 228%)
15K9.32 mi3.11 mi5325-2034928-1824928-1825692(Top 21%)5223(Top 34%)5223(Top 233%)
20K12.43 mi3.11 mi5341-164943-154943-155326(Top 20%)4916(Top 32%)4916(Top 219%)
Half13.11 mi0.68 mi5279+624886+574886+574075(Top 15%)3827(Top 25%)3827(Top 171%)
25K15.53 mi2.42 mi5219+604837+494837+495047(Top 19%)4664(Top 31%)4664(Top 208%)
30K18.64 mi3.11 mi5035+1844670+1674670+1674566(Top 17%)4228(Top 28%)4228(Top 189%)
20M20.00 mi1.36 mi4933+1024577+934577+934130(Top 16%)3820(Top 25%)3820(Top 170%)
21M21.00 mi1.00 mi4803+1304461+1164461+1163379(Top 13%)3149(Top 21%)3149(Top 141%)
35K21.75 mi0.75 mi4780+234442+194442+194796(Top 18%)4332(Top 29%)4332(Top 193%)
23M23.00 mi1.25 mi4766+144426+164426+165049(Top 19%)4498(Top 30%)4498(Top 201%)
24M24.00 mi1.00 mi4775-94431-54431-55181(Top 19%)4554(Top 30%)4554(Top 203%)
40K24.85 mi0.85 mi4738+374392+394392+394830(Top 18%)4230(Top 28%)4230(Top 189%)
25.2M25.20 mi0.35 mi4715+234370+224370+224524(Top 17%)3937(Top 26%)3937(Top 176%)
Finish26.22 mi1.02 mi4642+734299+714299+713911(Top 15%)3467(Top 23%)3467(Top 155%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21stories
+97ft-345ft

Overall

5692

Males

5223

M40-44

5223

5K→10K

3.1 - 6.2 mi

Top 21%
×5stories
+79ft-138ft

Overall

5559

Males

5109

M40-44

5109

10K→15K

6.2 - 9.3 mi

Top 21%
×3stories
+67ft-78ft

Overall

5692

Males

5223

M40-44

5223

15K→20K

9.3 - 12.4 mi

Top 20%
×5stories
+106ft-86ft

Overall

5326

Males

4916

M40-44

4916

20K→Half

12.4 - 13.1 mi

Top 15%
×2stories
+19ft-37ft

Overall

4075

Males

3827

M40-44

3827

Half→25K

13.1 - 15.5 mi

Top 19%
×4stories
+66ft-88ft

Overall

5047

Males

4664

M40-44

4664

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4566

Males

4228

M40-44

4228

30K→20M

18.6 - 20.0 mi

Top 16%
×5stories
+64ft-50ft

Overall

4130

Males

3820

M40-44

3820

20M→21M

20.0 - 21.0 mi

Top 13%
×8stories
+106ft-24ft

Overall

3379

Males

3149

M40-44

3149

21M→35K

21.0 - 21.8 mi

Top 18%
×7stories
+17ft-86ft

Overall

4796

Males

4332

M40-44

4332

35K→23M

21.8 - 23.0 mi

Top 19%
×5stories
+23ft-63ft

Overall

5049

Males

4498

M40-44

4498

23M→24M

23.0 - 24.0 mi

Top 19%
×6stories
+12ft-82ft

Overall

5181

Males

4554

M40-44

4554

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

4830

Males

4230

M40-44

4230

40K→25.2M

24.9 - 25.2 mi

Top 17%
×1story
+13ft-16ft

Overall

4524

Males

3937

M40-44

3937

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2stories
+22ft-21ft

Overall

3911

Males

3467

M40-44

3467

Passing Analysis

Category:
Athletes Passed
1275
Passed By
1120
Net Change
+155
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4797
5K → 10K92417-325#4797#5122
10K → 15K48251-203#5122#5325
15K → 20K108124-16#5325#5341
20K → Half642+62#5341#5279
Half → 25K12060+60#5279#5219
25K → 30K22743+184#5219#5035
30K → 20M12422+102#5035#4933
20M → 21M1399+130#4933#4803
21M → 35K5431+23#4803#4780
35K → 23M7460+14#4780#4766
23M → 24M3948-9#4766#4775
24M → 40K6326+37#4775#4738
40K → 25.2M307+23#4738#4715
25.2M → Finish9320+73#4715#4642
TOTALS12751120+155
📊

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