Michael Klumb

Bib: 3861•M•Age: 46

INDIAN HEAD, MD

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 2429

Gender (Male)

#0 / 1480

Masters (Masters Men)

#0 / 477

Division (M45-49)

#0 / 106

Race Day Weather

55°/45°F

few clouds

⏱️ Race Timeline

Course Elevation

-8–55 ft

≈

×5story building

•▲ 331 ft climb · ▼ 310 ft descent

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

5K· 3.11 mi

12:26/mi

38:38

↑ 26 ft↓ 31 ft

10K· 6.21 mi

13:46/mi

1:21:24

↑ 38 ft↓ 17 ft0.1% grade

15K· 9.32 mi

12:16/mi

1:59:31

↑ 26 ft↓ 44 ft0.1% grade

20K· 12.43 mi

12:37/mi

2:38:44

↑ 35 ft↓ 22 ft

Half· 13.10 mi

15:22/mi

2:49:03

↓ 13 ft0.2% grade

30K· 18.64 mi

13:24/mi

4:03:20

↑ 86 ft↓ 72 ft

35K· 21.75 mi

15:21/mi

4:51:00

↑ 39 ft↓ 39 ft

25.2M

14:51/mi

5:42:17

↑ 57 ft↓ 58 ft

Finish· 26.22 mi

14:51/mi

5:57:25

↑ 17 ft↓ 12 ft

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.10 mi

Time2:49:03

Pace12:54 /mi

2nd Half

Distance13.12 mi

Time3:08:22

Pace14:21 /mi

📊Positive Split: 11.4% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	08:26:14	38:38	12:26	38:38	12:26	-
10K	6.21 mi	09:09:00	1:21:24	13:06	42:46	13:46	+1:20
15K	9.32 mi	09:47:07	1:59:31	12:49	38:07	12:16	-1:30
20K	12.43 mi	10:26:20	2:38:44	12:46	39:13	12:37	+0:21
Half	13.10 mi	10:36:39	2:49:03	12:54	10:19	15:22	+2:45
30K	18.64 mi	11:50:56	4:03:20	13:03	1:14:17	13:24	-1:58
35K	21.75 mi	12:38:36	4:51:00	13:23	47:40	15:21	+1:57
25.2M	25.20 mi	13:29:53	5:42:17	13:35	51:17	14:51	-0:30
Finish	26.22 mi	13:45:01	5:57:25	13:39	15:08	14:51	0:00

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

12:16 /mi

Average Pace

13:39 /mi

Slowest Pace

15:22 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:58

32% of race

Time at Steady Pace

1:57:03

33% of race

Time at Slower Pace

2:04:24

35% of race

Average Pace: 13:38 /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.

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

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	08:26:14	38:38	12:26	38:38	12:26	#2346
10K	6.21 mi	09:09:00	1:21:24	13:06	42:46	13:46	#2403
15K	9.32 mi	09:47:07	1:59:31	12:49	38:07	12:16	#2364
20K	12.43 mi	10:26:20	2:38:44	12:46	39:13	12:37	#2331
Half	13.10 mi	10:36:39	2:49:03	12:54	10:19	15:22	#2311
30K	18.64 mi	11:50:56	4:03:20	13:03	1:14:17	13:24	#2248
35K	21.75 mi	12:38:36	4:51:00	13:23	47:40	15:21	#2216
25.2M	25.20 mi	13:29:53	5:42:17	13:35	51:17	14:51	#2181
Finish	26.22 mi	13:45:01	5:57:25	13:39	15:08	14:51	#2176

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	3.11 mi	2346	1481	96	2248(Top 93%)	1443(Top 98%)	97(Top 92%)
10K	6.21 mi	3.10 mi	2403-57	1508-27	103-7	2429(Top 100%)	1520(Top 103%)	104(Top 99%)
15K	9.32 mi	3.11 mi	2364+39	1494+14	99+4	2248(Top 93%)	1443(Top 98%)	97(Top 92%)
20K	12.43 mi	3.11 mi	2331+33	1478+16	99	2209(Top 91%)	1409(Top 95%)	94(Top 90%)
Half	13.10 mi	0.67 mi	2311+20	1463+15	100-1	2429(Top 100%)	1497(Top 101%)	103(Top 98%)
30K	18.64 mi	5.54 mi	2248+63	1424+39	98+2	2098(Top 86%)	1328(Top 90%)	88(Top 84%)
35K	21.75 mi	3.11 mi	2216+32	1398+26	98	1886(Top 78%)	1182(Top 80%)	77(Top 73%)
25.2M	25.20 mi	3.45 mi	2181+35	1377+21	96+2	1983(Top 82%)	1223(Top 83%)	81(Top 77%)
Finish	26.22 mi	1.02 mi	2176+5	1373+4	96	2022(Top 83%)	1257(Top 85%)	85(Top 81%)

Half→30K

13.1 - 18.6 mi

Top 86%

×2story building

+86ft-72ft

Overall

2098

Males

1328

M45-49

30K→35K

18.6 - 21.8 mi

Top 78%

×2stacked humans

+39ft-39ft

Overall

1886

Males

1182

M45-49

35K→25.2M

21.8 - 25.2 mi

Top 82%

×3story building

+57ft-58ft

Overall

1983

Males

1223

M45-49

25.2M→Finish

25.2 - 26.2 mi

Top 83%

×1human

+17ft-12ft

Overall

2022

Males

1257

M45-49

Passing Analysis

Category:

Athletes Passed

273*

Passed By

103

Net Change

+170

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#2346
5K → 10K	5*	62	-57	#2346	#2403
10K → 15K	40	1	+39	#2403	#2364
15K → 20K	39*	6	+33	#2364	#2331
20K → Half	29*	9	+20	#2331	#2311
Half → 30K	71*	8	+63	#2311	#2248
30K → 35K	43*	11	+32	#2248	#2216
35K → 25.2M	39*	4	+35	#2216	#2181
25.2M → Finish	7*	2	+5	#2181	#2176
TOTALS	273*	103	+170

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

🏆 Finisher Certificate

Download or share your official race finisher certificate

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March 22, 2026

Michael Klumb

Has completed the Marathon in a time of:

5:57:25

2175

out of 2429

Overall Place

1372

out of 1480

Gender (Male)

out of 106

Age Group (M45-49)

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Results processed 28 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

J & A Racing

Race timed by

Big River Race Management

Michael Klumb

⏱️ Race Timeline

The Course

Claim it — unlock a deeper AI report on this race, free

Half Splits

Checkpoint Splits

Checkpoints & Pacing

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→Half

Half→30K

30K→35K

35K→25.2M

25.2M→Finish

Passing Analysis

Passing Visuals

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Age Grade

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Public Race Data