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BOSTON MARATHON 2025

Jonah Barry

Bib: 956•M

MN

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 13%
Gender (Male)
#0 / 16105
Top 21%
Division (M18-39)
#0 / 5642
Top 45%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:49
Rank: #1259
Start → 5K
18:49 | 6:03/mi
10K· 6.21 mi
37:42
Rank: #1301 (-42)
5K → 10K
18:53 | 6:05/mi
15K· 9.32 mi
56:31
Rank: #1246 (+55)
10K → 15K
18:49 | 6:03/mi
20K· 12.43 mi
1:15:52
Rank: #1346 (-100)
15K → 20K
19:21 | 6:14/mi
Half· 13.11 mi
1:20:08
Rank: #1391 (-45)
20K → Half
4:16 | 6:15/mi
25K· 15.53 mi
1:35:57
Rank: #1580 (-189)
Half → 25K
15:49 | 6:31/mi
30K· 18.64 mi
1:58:58
Rank: #2350 (-770)
25K → 30K
23:01 | 7:25/mi
20M
2:08:51
Rank: #2524 (-174)
30K → 20M
9:53 | 7:16/mi
21M
2:17:07
Rank: #2839 (-315)
20M → 21M
8:16 | 8:16/mi
35K· 21.75 mi
2:22:26
Rank: #2897 (-58)
21M → 35K
5:19 | 7:06/mi
23M
2:31:47
Rank: #3044 (-147)
35K → 23M
9:21 | 7:28/mi
24M
2:39:06
Rank: #3160 (-116)
23M → 24M
7:19 | 7:19/mi
40K· 24.85 mi
2:46:26
Rank: #3484 (-324)
24M → 40K
7:20 | 8:35/mi
25.2M
2:49:12
Rank: #3510 (-26)
40K → 25.2M
2:46 | 8:01/mi
Finish· 26.22 mi
2:56:26
Rank: #3600 (-90)
25.2M → Finish
7:14 | 7:06/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:08
Pace6:07 /mi
2nd Half
Distance13.11 mi
Time1:36:18
Pace7:21 /mi
📊Positive Split: 20.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:44:1918:496:0318:49
6:03
-
10K
6.21 mi11:03:1237:426:0418:53
6:05
+0:02
15K
9.32 mi11:22:0156:316:0418:49
6:03
-0:02
20K
12.43 mi11:41:221:15:526:0619:21
6:14
+0:11
Half
13.11 mi11:45:381:20:086:074:16
6:15
+0:01
25K
15.53 mi12:01:271:35:576:1115:49
6:31
+0:16
30K
18.64 mi12:24:281:58:586:2323:01
7:25
+0:54
20M
20.00 mi12:34:212:08:516:279:53
7:16
-0:09
21M
21.00 mi12:42:372:17:076:328:16
8:16
+1:00
35K
21.75 mi12:47:562:22:266:335:19
7:06
-1:10
23M
23.00 mi12:57:172:31:476:369:21
7:28
+0:22
24M
24.00 mi13:04:362:39:066:387:19
7:19
-0:09
40K
24.85 mi13:11:562:46:266:427:20
8:35
+1:16
25.2M
25.20 mi13:14:422:49:126:432:46
8:01
-0:34
Finish
26.22 mi13:21:562:56:266:447:14
7:06
-0:55

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

6:03 /mi

Average Pace

6:44 /mi

Slowest Pace

8:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:57

54% of race

Time at Steady Pace

1:02:07

35% of race

Time at Slower Pace

18:22

10% of race

Average Pace: 6:44 /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 mi10:44:1918:496:0318:49
6:03
#1259
10K
6.21 mi11:03:1237:426:0418:53
6:05
#1301
15K
9.32 mi11:22:0156:316:0418:49
6:03
#1246
20K
12.43 mi11:41:221:15:526:0619:21
6:14
#1346
Half
13.11 mi11:45:381:20:086:074:16
6:15
#1391
25K
15.53 mi12:01:271:35:576:1115:49
6:31
#1580
30K
18.64 mi12:24:281:58:586:2323:01
7:25
#2350
20M
20.00 mi12:34:212:08:516:279:53
7:16
#2524
21M
21.00 mi12:42:372:17:076:328:16
8:16
#2839
35K
21.75 mi12:47:562:22:266:335:19
7:06
#2897
23M
23.00 mi12:57:172:31:476:369:21
7:28
#3044
24M
24.00 mi13:04:362:39:066:387:19
7:19
#3160
40K
24.85 mi13:11:562:46:266:427:20
8:35
#3484
25.2M
25.20 mi13:14:422:49:126:432:46
8:01
#3510
Finish
26.22 mi13:21:562:56:266:447:14
7:06
#3600
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1259119411941225(Top 4%)1163(Top 7%)1163(Top 21%)
10K6.21 mi3.10 mi1301-421238-441238-441400(Top 5%)1329(Top 8%)1329(Top 24%)
15K9.32 mi3.11 mi1246+551183+551183+551225(Top 4%)1163(Top 7%)1163(Top 21%)
20K12.43 mi3.11 mi1346-1001277-941277-941699(Top 6%)1617(Top 10%)1617(Top 29%)
Half13.11 mi0.68 mi1391-451320-431320-432307(Top 8%)2208(Top 14%)2208(Top 39%)
25K15.53 mi2.42 mi1580-1891497-1771497-1773025(Top 11%)2875(Top 18%)2875(Top 51%)
30K18.64 mi3.11 mi2350-7702244-7472244-7477093(Top 25%)6029(Top 37%)6029(Top 107%)
20M20.00 mi1.36 mi2524-1742408-1642408-1645617(Top 20%)4917(Top 31%)4917(Top 87%)
21M21.00 mi1.00 mi2839-3152701-2932701-2938974(Top 32%)6793(Top 42%)6793(Top 120%)
35K21.75 mi0.75 mi2897-582750-492750-496008(Top 21%)5065(Top 31%)5065(Top 90%)
23M23.00 mi1.25 mi3044-1472880-1302880-1306430(Top 23%)5243(Top 33%)5243(Top 93%)
24M24.00 mi1.00 mi3160-1162984-1042984-1046492(Top 23%)5214(Top 32%)5214(Top 92%)
40K24.85 mi0.85 mi3484-3243265-2813265-28113874(Top 49%)8923(Top 55%)8923(Top 158%)
25.2M25.20 mi0.35 mi3510-263285-203285-206030(Top 21%)4756(Top 30%)4756(Top 84%)
Finish26.22 mi1.02 mi3600-903356-713356-716352(Top 22%)4952(Top 31%)4952(Top 88%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1225

Males

1163

M18-39

1163

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1400

Males

1329

M18-39

1329

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1225

Males

1163

M18-39

1163

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1699

Males

1617

M18-39

1617

20K→Half

12.4 - 13.1 mi

Top 8%
×2stories
+19ft-37ft

Overall

2307

Males

2208

M18-39

2208

Half→25K

13.1 - 15.5 mi

Top 11%
×4stories
+66ft-88ft

Overall

3025

Males

2875

M18-39

2875

25K→30K

15.5 - 18.6 mi

Top 25%
×9stories
+181ft-148ft

Overall

7093

Males

6029

M18-39

6029

30K→20M

18.6 - 20.0 mi

Top 20%
×5stories
+64ft-50ft

Overall

5617

Males

4917

M18-39

4917

20M→21M

20.0 - 21.0 mi

Top 32%
×8stories
+106ft-24ft

Overall

8974

Males

6793

M18-39

6793

21M→35K

21.0 - 21.8 mi

Top 21%
×7stories
+17ft-86ft

Overall

6008

Males

5065

M18-39

5065

35K→23M

21.8 - 23.0 mi

Top 23%
×5stories
+23ft-63ft

Overall

6430

Males

5243

M18-39

5243

23M→24M

23.0 - 24.0 mi

Top 23%
×6stories
+12ft-82ft

Overall

6492

Males

5214

M18-39

5214

24M→40K

24.0 - 24.9 mi

Top 49%
×1story
+6ft-20ft

Overall

13874

Males

8923

M18-39

8923

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

6030

Males

4756

M18-39

4756

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×2stories
+22ft-21ft

Overall

6352

Males

4952

M18-39

4952

Passing Analysis

Category:
Athletes Passed
286
Passed By
2627
Net Change
-2341
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1259
5K → 10K4890-42#1259#1301
10K → 15K7217+55#1301#1246
15K → 20K20120-100#1246#1346
20K → Half247-45#1346#1391
Half → 25K13202-189#1391#1580
25K → 30K3773-770#1580#2350
30K → 20M11185-174#2350#2524
20M → 21M9324-315#2524#2839
21M → 35K1876-58#2839#2897
35K → 23M24171-147#2897#3044
23M → 24M17133-116#3044#3160
24M → 40K5329-324#3160#3484
40K → 25.2M2147-26#3484#3510
25.2M → Finish23113-90#3510#3600
TOTALS2862627-2341
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing