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BOSTON MARATHON 2025

Connor Hall

Bib: 27826•M

MA

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

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:19/mi
28:57
↑ 97↓ 3451.5%
10K· 6.21 mi
9:14/mi
57:37
↑ 79↓ 1380.4%
15K· 9.32 mi
9:08/mi
1:26:00
↑ 67↓ 78
20K· 12.43 mi
9:10/mi
1:54:28
↑ 106↓ 860.1%
Half· 13.11 mi
9:08/mi
2:00:42
↑ 19↓ 370.5%
25K· 15.53 mi
9:23/mi
2:23:26
↑ 66↓ 880.2%
30K· 18.64 mi
9:38/mi
2:53:23
↑ 181↓ 1480.2%
20M
9:49/mi
3:06:43
↑ 64↓ 500.2%
21M
10:32/mi
3:17:15
↑ 106↓ 241.6%
35K· 21.75 mi
9:25/mi
3:24:18
↑ 17↓ 861.7%
23M
9:53/mi
3:36:40
↑ 23↓ 630.6%
24M
9:24/mi
3:46:04
↓ 821.3%
40K· 24.85 mi
9:42/mi
3:54:22
↓ 200.3%
25.2M
10:47/mi
3:58:05
↑ 13↓ 160.2%
Finish· 26.22 mi
8:38/mi
4:06:53
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:42
Pace9:12 /mi
2nd Half
Distance13.11 mi
Time2:06:11
Pace9:38 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:0428:579:1928:57
9:19
-
10K
6.21 mi12:20:4457:379:1628:40
9:14
-0:05
15K
9.32 mi12:49:071:26:009:1428:23
9:08
-0:06
20K
12.43 mi13:17:351:54:289:1328:28
9:10
+0:02
Half
13.11 mi13:23:492:00:429:126:14
9:08
-0:02
25K
15.53 mi13:46:332:23:269:1422:44
9:23
+0:15
30K
18.64 mi14:16:302:53:239:1829:57
9:38
+0:15
20M
20.00 mi14:29:503:06:439:2013:20
9:49
+0:11
21M
21.00 mi14:40:223:17:159:2410:32
10:32
+0:43
35K
21.75 mi14:47:253:24:189:247:03
9:25
-1:07
23M
23.00 mi14:59:473:36:409:2512:22
9:53
+0:28
24M
24.00 mi15:09:113:46:049:259:24
9:24
-0:29
40K
24.85 mi15:17:293:54:229:268:18
9:42
+0:18
25.2M
25.20 mi15:21:123:58:059:273:43
10:47
+1:05
Finish
26.22 mi15:30:004:06:539:258:48
8:38
-2:09

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

8:38 /mi

Average Pace

9:25 /mi

Slowest Pace

10:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

43:25

18% of race

Time at Steady Pace

2:35:13

63% of race

Time at Slower Pace

48:15

20% of race

Average Pace: 9:25 /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 mi11:52:0428:579:1928:57
9:19
#23609
10K
6.21 mi12:20:4457:379:1628:40
9:14
#23450
15K
9.32 mi12:49:071:26:009:1428:23
9:08
#23200
20K
12.43 mi13:17:351:54:289:1328:28
9:10
#22830
Half
13.11 mi13:23:492:00:429:126:14
9:08
#22797
25K
15.53 mi13:46:332:23:269:1422:44
9:23
#22553
30K
18.64 mi14:16:302:53:239:1829:57
9:38
#22163
20M
20.00 mi14:29:503:06:439:2013:20
9:49
#22022
21M
21.00 mi14:40:223:17:159:2410:32
10:32
#21892
35K
21.75 mi14:47:253:24:189:247:03
9:25
#21810
23M
23.00 mi14:59:473:36:409:2512:22
9:53
#21685
24M
24.00 mi15:09:113:46:049:259:24
9:24
#21582
40K
24.85 mi15:17:293:54:229:268:18
9:42
#21493
25.2M
25.20 mi15:21:123:58:059:273:43
10:47
#21456
Finish
26.22 mi15:30:004:06:539:258:48
8:38
#21323
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi23609140511405122605(Top 80%)13648(Top 85%)13648(Top 242%)
10K6.21 mi3.10 mi23450+15913995+5613995+5623293(Top 82%)13939(Top 87%)13939(Top 247%)
15K9.32 mi3.11 mi23200+25013897+9813897+9822605(Top 80%)13648(Top 85%)13648(Top 242%)
20K12.43 mi3.11 mi22830+37013742+15513742+15521734(Top 77%)13228(Top 82%)13228(Top 234%)
Half13.11 mi0.68 mi22797+3313726+1613726+1622336(Top 79%)13473(Top 84%)13473(Top 239%)
25K15.53 mi2.42 mi22553+24413598+12813598+12821455(Top 76%)13063(Top 81%)13063(Top 232%)
30K18.64 mi3.11 mi22163+39013392+20613392+20620512(Top 72%)12522(Top 78%)12522(Top 222%)
20M20.00 mi1.36 mi22022+14113311+8113311+8120331(Top 72%)12297(Top 76%)12297(Top 218%)
21M21.00 mi1.00 mi21892+13013231+8013231+8020107(Top 71%)12089(Top 75%)12089(Top 214%)
35K21.75 mi0.75 mi21810+8213177+5413177+5420036(Top 71%)11990(Top 74%)11990(Top 213%)
23M23.00 mi1.25 mi21685+12513089+8813089+8820064(Top 71%)11932(Top 74%)11932(Top 211%)
24M24.00 mi1.00 mi21582+10313026+6313026+6319226(Top 68%)11519(Top 72%)11519(Top 204%)
40K24.85 mi0.85 mi21493+8912968+5812968+5819501(Top 69%)11564(Top 72%)11564(Top 205%)
25.2M25.20 mi0.35 mi21456+3712943+2512943+2519951(Top 70%)11773(Top 73%)11773(Top 209%)
Finish26.22 mi1.02 mi21323+13312868+7512868+7517078(Top 60%)10443(Top 65%)10443(Top 185%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21story building
+97ft-345ft

Overall

22605

Males

13648

M18-39

13648

5K→10K

3.1 - 6.2 mi

Top 82%
×5story building
+79ft-138ft

Overall

23293

Males

13939

M18-39

13939

10K→15K

6.2 - 9.3 mi

Top 80%
×3story building
+67ft-78ft

Overall

22605

Males

13648

M18-39

13648

15K→20K

9.3 - 12.4 mi

Top 77%
×5story building
+106ft-86ft

Overall

21734

Males

13228

M18-39

13228

20K→Half

12.4 - 13.1 mi

Top 79%
×2story building
+19ft-37ft

Overall

22336

Males

13473

M18-39

13473

Half→25K

13.1 - 15.5 mi

Top 76%
×4story building
+66ft-88ft

Overall

21455

Males

13063

M18-39

13063

25K→30K

15.5 - 18.6 mi

Top 72%
×9story building
+181ft-148ft

Overall

20512

Males

12522

M18-39

12522

30K→20M

18.6 - 20.0 mi

Top 72%
×5story building
+64ft-50ft

Overall

20331

Males

12297

M18-39

12297

20M→21M

20.0 - 21.0 mi

Top 71%
×8story building
+106ft-24ft

Overall

20107

Males

12089

M18-39

12089

21M→35K

21.0 - 21.8 mi

Top 71%
×7story building
+17ft-86ft

Overall

20036

Males

11990

M18-39

11990

35K→23M

21.8 - 23.0 mi

Top 71%
×5story building
+23ft-63ft

Overall

20064

Males

11932

M18-39

11932

23M→24M

23.0 - 24.0 mi

Top 68%
×6story building
+12ft-82ft

Overall

19226

Males

11519

M18-39

11519

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

19501

Males

11564

M18-39

11564

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

19951

Males

11773

M18-39

11773

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2story building
+22ft-21ft

Overall

17078

Males

10443

M18-39

10443

Passing Analysis

Category:
Athletes Passed
2725
Passed By
439
Net Change
+2286
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23609
5K → 10K318159+159#23609#23450
10K → 15K32575+250#23450#23200
15K → 20K39525+370#23200#22830
20K → Half5320+33#22830#22797
Half → 25K27228+244#22797#22553
25K → 30K42030+390#22553#22163
30K → 20M16625+141#22163#22022
20M → 21M14717+130#22022#21892
21M → 35K9311+82#21892#21810
35K → 23M14116+125#21810#21685
23M → 24M1129+103#21685#21582
24M → 40K10213+89#21582#21493
40K → 25.2M447+37#21493#21456
25.2M → Finish1374+133#21456#21323
TOTALS2725439+2286
📊

Passing Visuals

Category:
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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