John Marshall

Tinley Park, IL

Bib: 32097 M 57

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 61036

Top 33%

Gender (Male)

#0 / 31978

Top 42%

Masters (Masters Men)

#0 / 14572

Top 36%

Division (M55-59)

#0 / 2107

Top 29%

Race Day Weather

50°/40°F

clear sky

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 1 · 259 ft

Mile 2 · 64 ft

Start

0:00

Race begins

118 ft elev

8:56/mi

26:48

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

9:12/mi

27:47

→ flat

76 ft elev

8:55/mi

35:45

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

8:51/mi

44:36

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

8:58/mi

53:34

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

8:53/mi

55:28

→ flat0.6% grade

58 ft elev

8:43/mi

1:02:19

↓ 30 ft0.6% grade

33 ft elev

9:00/mi

1:11:19

↑ 30 ft0.4% grade

54 ft elev

8:58/mi

1:20:17

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

8:41/mi

1:23:04

↓ 13 ft0.8% grade

66 ft elev

10M

8:53/mi

1:29:06

↓ 36 ft0.9% grade

33 ft elev

11M

9:01/mi

1:38:07

↑ 43 ft0.7% grade

72 ft elev

12M

9:22/mi

1:47:29

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

8:53/mi

1:51:17

↑ 16 ft0.7% grade

54 ft elev

13M

9:13/mi

1:56:33

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

9:13/mi

1:57:34

→ flat0.5% grade

49 ft elev

14M

9:01/mi

2:05:36

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

9:28/mi

2:15:04

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

9:44/mi

2:20:16

↑ 68 ft2.4% grade

169 ft elev

16M

8:48/mi

2:24:22

↓ 45 ft1.7% grade

125 ft elev

17M

9:07/mi

2:33:29

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

9:05/mi

2:42:34

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

9:09/mi

2:48:26

→ flat

41 ft elev

19M

9:03/mi

2:51:41

→ flat0.2% grade

39 ft elev

20M

9:32/mi

3:01:13

↑ 43 ft0.7% grade

72 ft elev

21M

9:33/mi

3:10:46

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

9:29/mi

3:17:52

↑ 20 ft↓ 23 ft

52 ft elev

22M

9:39/mi

3:20:18

→ flat0.2% grade

51 ft elev

23M

9:36/mi

3:29:54

↓ 10 ft0.1% grade

46 ft elev

24M

10:24/mi

3:40:18

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

9:52/mi

3:48:44

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

9:51/mi

3:50:10

↑ 10 ft1.3% grade

111 ft elev

26M

9:53/mi

4:00:03

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

9:50/mi

4:02:12

↓ 10 ft0.9% grade

102 ft elev

Course Elevation

926ft

Total climb

232ft

Range

30 to 262 ft

943ft

Total descent

About the height of two Statues of Liberty

The Course

Half Splits

1st Half· via Half

1:57:348:58 /mi⚡ faster

2nd Half

2:04:389:30 /mi+6.0%

Positive split — 6.0% slower in the second half

AI Race Performance Report

John's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	26:48	8:56	3.00 mi	26:48	8:56	-
5K	27:47	8:57	0.11 mi	0:59	9:12	+0:16
4M	35:45	8:56	0.89 mi	7:58	8:55	-0:17
5M	44:36	8:55	1.00 mi	8:51	8:51	-0:04
6M	53:34	8:56	1.00 mi	8:58	8:58	+0:07
10K	55:28	8:56	0.21 mi	1:54	8:53	-0:05
7M	1:02:19	8:54	0.79 mi	6:51	8:43	-0:10
8M	1:11:19	8:55	1.00 mi	9:00	9:00	+0:17
9M	1:20:17	8:55	1.00 mi	8:58	8:58	-0:02
15K	1:23:04	8:55	0.32 mi	2:47	8:41	-0:17
10M	1:29:06	8:55	0.68 mi	6:02	8:53	+0:12
11M	1:38:07	8:55	1.00 mi	9:01	9:01	+0:08
12M	1:47:29	8:57	1.00 mi	9:22	9:22	+0:21
20K	1:51:17	8:57	0.43 mi	3:48	8:53	-0:29
13M	1:56:33	8:58	0.57 mi	5:16	9:13	+0:20
Half(13.11 mi)	1:57:34	8:58	0.11 mi	1:01	9:13	0:00
14M	2:05:36	8:58	0.89 mi	8:02	9:01	-0:12
15M	2:15:04	9:00	1.00 mi	9:28	9:28	+0:27
25K	2:20:16	9:02	0.53 mi	5:12	9:44	+0:16
16M	2:24:22	9:01	0.47 mi	4:06	8:48	-0:56
17M	2:33:29	9:02	1.00 mi	9:07	9:07	+0:19
18M	2:42:34	9:02	1.00 mi	9:05	9:05	-0:02
30K	2:48:26	9:02	0.64 mi	5:52	9:09	+0:04
19M	2:51:41	9:02	0.36 mi	3:15	9:03	-0:06
20M	3:01:13	9:04	1.00 mi	9:32	9:32	+0:29
21M	3:10:46	9:05	1.00 mi	9:33	9:33	+0:01
35K	3:17:52	9:06	0.75 mi	7:06	9:29	-0:04
22M	3:20:18	9:06	0.25 mi	2:26	9:39	+0:10
23M	3:29:54	9:08	1.00 mi	9:36	9:36	-0:03
24M	3:40:18	9:11	1.00 mi	10:24	10:24	+0:48
40K	3:48:44	9:12	0.85 mi	8:26	9:52	-0:32
25M	3:50:10	9:12	0.15 mi	1:26	9:51	-0:01
26M	4:00:03	9:14	1.00 mi	9:53	9:53	+0:02
Finish(26.22 mi)	4:02:12	9:15	0.22 mi	2:09	9:50	-0:03

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:41 /mi

Average Pace

9:15 /mi

Slowest Pace

10:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:12:40

80% of race

Time at Steady Pace

39:08

16% of race

Time at Slower Pace

10:24

4% of race

Average Pace: 9:14 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
3M	3.00 mi	21100	14896	724	19259	13566	619
5K	0.11 mi	21196-96	14928-32	725-1	26388	17612	917
4M	0.89 mi	21508-312	15121-193	739-14	23171	16105	809
5M	1.00 mi	21831-323	15310-189	743-4	23341	16171	788
6M	1.00 mi	22113-282	15482-172	744-1	24066	16534	808
10K	0.21 mi	22070+43	15464+18	742+2	21232	14947	715
7M	0.79 mi	22059+11	15468-4	745-3	22365	15734	763
8M	1.00 mi	22041+18	15469-1	742+3	22145	15559	746
9M	1.00 mi	21896+145	15396+73	737+5	20969	14916	707
15K	0.32 mi	21769+127	15315+81	736+1	19637	14032	650
10M	0.68 mi	21653+116	15242+73	731+5	21341	14977	707
11M	1.00 mi	21450+203	15125+117	726+5	20659	14598	660
12M	1.00 mi	21812-362	15335-210	734-8	26144	17688	867
20K	0.43 mi	21677+135	15252+83	731+3	19024	13615	613
13M	0.57 mi	21510+167	15149+103	727+4	19259	13566	619
Half(13.11 mi)	0.11 mi	21500+10	15136+13	725+2	20938	14478	672
14M	0.89 mi	21330+170	15010+126	712+13	20388	14218	657
15M	1.00 mi	21155+175	14874+136	695+17	20611	14282	639
25K	0.53 mi	21110+45	14836+38	691+4	20931	14362	660
16M	0.47 mi	21005+105	14766+70	689+2	18565	13050	604
17M	1.00 mi	20815+190	14625+141	679+10	19566	13531	618
18M	1.00 mi	20599+216	14458+167	663+16	18988	13063	601
30K	0.64 mi	20368+231	14277+181	654+9	17822	12256	552
19M	0.36 mi	20261+107	14186+91	652+2	18334	12485	578
20M	1.00 mi	19974+287	13953+233	634+18	18080	12181	559
21M	1.00 mi	19721+253	13755+198	624+10	17468	11696	553
35K	0.75 mi	19564+157	13612+143	618+6	17554	11621	558
22M	0.25 mi	19522+42	13578+34	615+3	17472	11608	536
23M	1.00 mi	19422+100	13454+124	611+4	17648	11502	548
24M	1.00 mi	19534-112	13457-3	615-4	21158	13130	631
40K	0.85 mi	19585-51	13432+25	616-1	20125	12397	578
25M	0.15 mi	19596-11	13429+3	616	21984	13629	653
26M	1.00 mi	19792-196	13509-80	618-2	22918	13774	641
Finish(26.22 mi)	0.22 mi	19844-52	13528-19	616+2	30193	17364	810

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 32%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

19259

Males

13566

No position changes recorded for this athlete.

More below

See the rest of John's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

All Results

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

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

New York Road Runners