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BOSTON MARATHON 2026

Christopher Cummings

Bib: 27106•M

MA

0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Division (M18-39)
#0 / 5723
Race Day Weather
51°/41°F
overcast 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
12:27/mi
38:39
↑ 97↓ 3451.5%
10K· 6.21 mi
11:20/mi
1:13:49
↑ 79↓ 1380.4%
15K· 9.32 mi
12:07/mi
1:51:27
↑ 67↓ 78
20K· 12.43 mi
11:44/mi
2:27:52
↑ 106↓ 860.1%
HALF· 13.11 mi
11:31/mi
2:35:43
↑ 19↓ 370.5%
25K· 15.53 mi
13:02/mi
3:07:18
↑ 66↓ 880.2%
30K· 18.64 mi
13:55/mi
3:50:30
↑ 181↓ 1480.2%
20M
13:35/mi
4:08:57
↑ 64↓ 500.2%
21M
13:02/mi
4:21:59
↑ 106↓ 241.6%
35K· 21.75 mi
17:59/mi
4:35:26
↑ 17↓ 861.7%
23M
13:07/mi
4:51:50
↑ 23↓ 630.6%
24M
15:12/mi
5:07:02
↓ 821.3%
40K· 24.85 mi
18:34/mi
5:22:54
↓ 200.3%
25.2M
15:55/mi
5:28:23
↑ 13↓ 160.2%
FINISH· 26.22 mi
11:25/mi
5:40:01
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HALFFaster
Distance13.11 mi
Time2:35:43
Pace11:53 /mi
2nd Half
Distance13.11 mi
Time3:04:18
Pace14:04 /mi
📊Positive Split: 18.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:00:5438:3912:2738:39
12:27
-
10K
6.21 mi12:36:041:13:4911:5335:10
11:20
-1:07
15K
9.32 mi13:13:421:51:2711:5837:38
12:07
+0:47
20K
12.43 mi13:50:072:27:5211:5436:25
11:44
-0:23
HALF
13.11 mi13:57:582:35:4311:537:51
11:31
-0:13
25K
15.53 mi14:29:333:07:1812:0431:35
13:02
+1:31
30K
18.64 mi15:12:453:50:3012:2243:12
13:55
+0:53
20M
20.00 mi15:31:124:08:5712:2718:27
13:35
-0:20
21M
21.00 mi15:44:144:21:5912:2913:02
13:02
-0:33
35K
21.75 mi15:57:414:35:2612:4013:27
17:59
+4:57
23M
23.00 mi16:14:054:51:5012:4216:24
13:07
-4:52
24M
24.00 mi16:29:175:07:0212:4815:12
15:12
+2:05
40K
24.85 mi16:45:095:22:5413:0015:52
18:34
+3:22
25.2M
25.20 mi16:50:385:28:2313:025:29
15:55
-2:39
FINISH
26.22 mi17:02:165:40:0112:5911:38
11:25
-4:30

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

11:20 /mi

Average Pace

12:59 /mi

Slowest Pace

18:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:31:04

27% of race

Time at Steady Pace

3:18:57

59% of race

Time at Slower Pace

50:00

15% of race

Average Pace: 12:58 /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 mi12:00:5438:3912:2738:39
12:27
#28909
10K
6.21 mi12:36:041:13:4911:5335:10
11:20
#28661
15K
9.32 mi13:13:421:51:2711:5837:38
12:07
#28593
20K
12.43 mi13:50:072:27:5211:5436:25
11:44
#28408
HALF
13.11 mi13:57:582:35:4311:537:51
11:31
#28383
25K
15.53 mi14:29:333:07:1812:0431:35
13:02
#28379
30K
18.64 mi15:12:453:50:3012:2243:12
13:55
#28381
20M
20.00 mi15:31:124:08:5712:2718:27
13:35
#28359
21M
21.00 mi15:44:144:21:5912:2913:02
13:02
#28284
35K
21.75 mi15:57:414:35:2612:4013:27
17:59
#28412
23M
23.00 mi16:14:054:51:5012:4216:24
13:07
#28382
24M
24.00 mi16:29:175:07:0212:4815:12
15:12
#28425
40K
24.85 mi16:45:095:22:5413:0015:52
18:34
#28513
25.2M
25.20 mi16:50:385:28:2313:025:29
15:55
#28514
FINISH
26.22 mi17:02:165:40:0112:5911:38
11:25
#28472
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi28909163041630428433(Top 98%)16138(Top 99%)16138(Top 282%)
10K6.21 mi3.10 mi28661+24816229+7516229+7528069(Top 97%)16018(Top 98%)16018(Top 280%)
15K9.32 mi3.11 mi28593+6816210+1916210+1928433(Top 98%)16138(Top 99%)16138(Top 282%)
20K12.43 mi3.11 mi28408+18516143+6716143+6727752(Top 96%)15887(Top 97%)15887(Top 278%)
HALF13.11 mi0.68 mi28383+2516130+1316130+1327885(Top 96%)15896(Top 97%)15896(Top 278%)
25K15.53 mi2.42 mi28379+416128+216128+228247(Top 97%)16040(Top 98%)16040(Top 280%)
30K18.64 mi3.11 mi28381-216119+916119+928310(Top 98%)16016(Top 98%)16016(Top 280%)
20M20.00 mi1.36 mi28359+2216108+1116108+1127845(Top 96%)15789(Top 97%)15789(Top 276%)
21M21.00 mi1.00 mi28284+7516087+2116087+2126430(Top 91%)15097(Top 92%)15097(Top 264%)
35K21.75 mi0.75 mi28412-12816116-2916116-2928976(Top 100%)16313(Top 100%)16313(Top 285%)
23M23.00 mi1.25 mi28382+3016106+1016106+1027453(Top 95%)15560(Top 95%)15560(Top 272%)
24M24.00 mi1.00 mi28425-4316115-916115-928760(Top 99%)16182(Top 99%)16182(Top 283%)
40K24.85 mi0.85 mi28513-8816142-2716142-2728958(Top 100%)16299(Top 100%)16299(Top 285%)
25.2M25.20 mi0.35 mi28514-1161421614228406(Top 98%)15969(Top 98%)15969(Top 279%)
FINISH26.22 mi1.02 mi28472+4216123+1916123+1926782(Top 92%)15150(Top 93%)15150(Top 265%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21story building
+97ft-345ft

Overall

28433

Males

16138

M18-39

16138

5K→10K

3.1 - 6.2 mi

Top 97%
×5story building
+79ft-138ft

Overall

28069

Males

16018

M18-39

16018

10K→15K

6.2 - 9.3 mi

Top 98%
×3story building
+67ft-78ft

Overall

28433

Males

16138

M18-39

16138

15K→20K

9.3 - 12.4 mi

Top 96%
×5story building
+106ft-86ft

Overall

27752

Males

15887

M18-39

15887

20K→HALF

12.4 - 13.1 mi

Top 96%
×2story building
+19ft-37ft

Overall

27885

Males

15896

M18-39

15896

HALF→25K

13.1 - 15.5 mi

Top 97%
×4story building
+66ft-88ft

Overall

28247

Males

16040

M18-39

16040

25K→30K

15.5 - 18.6 mi

Top 98%
×9story building
+181ft-148ft

Overall

28310

Males

16016

M18-39

16016

30K→20M

18.6 - 20.0 mi

Top 96%
×5story building
+64ft-50ft

Overall

27845

Males

15789

M18-39

15789

20M→21M

20.0 - 21.0 mi

Top 91%
×8story building
+106ft-24ft

Overall

26430

Males

15097

M18-39

15097

21M→35K

21.0 - 21.8 mi

Top 100%
×7story building
+17ft-86ft

Overall

28976

Males

16313

M18-39

16313

35K→23M

21.8 - 23.0 mi

Top 95%
×5story building
+23ft-63ft

Overall

27453

Males

15560

M18-39

15560

23M→24M

23.0 - 24.0 mi

Top 99%
×6story building
+12ft-82ft

Overall

28760

Males

16182

M18-39

16182

24M→40K

24.0 - 24.9 mi

Top 100%
×1story
+6ft-20ft

Overall

28958

Males

16299

M18-39

16299

40K→25.2M

24.9 - 25.2 mi

Top 98%
×1story
+13ft-16ft

Overall

28406

Males

15969

M18-39

15969

25.2M→FINISH

25.2 - 26.2 mi

Top 92%
×2story building
+22ft-21ft

Overall

26782

Males

15150

M18-39

15150

Passing Analysis

Category:
Athletes Passed
847
Passed By
410
Net Change
+437
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28909
5K → 10K2502+248#28909#28661
10K → 15K9729+68#28661#28593
15K → 20K1883+185#28593#28408
20K → HALF283+25#28408#28383
HALF → 25K4541+4#28383#28379
25K → 30K4951-2#28379#28381
30K → 20M275+22#28381#28359
20M → 21M750+75#28359#28284
21M → 35K2130-128#28284#28412
35K → 23M344+30#28412#28382
23M → 24M750-43#28382#28425
24M → 40K189-88#28425#28513
40K → 25.2M23-1#28513#28514
25.2M → FINISH420+42#28514#28472
TOTALS847410+437
📊

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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OTQ

Olympic Trials Qualifying analysis available

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing