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TCS NYC MARATHON 2026

Bonhwang Koo

Astoria, NY

Bib: 37207 M 32

0:00
0:00
/ mi
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Overall
#0 / 61036
Top 34%
Gender (Male)
#0 / 31978
Top 44%
Division (M30-34)
#0 / 5816
Top 48%
Race Day Weather
50°/40°F
clear sky

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 1
Mile 2
Start
0:00
Race begins
3M
9:13/mi
27:39
↑ 182↓ 221
5K· 3.11 mi
9:03/mi
28:37
→ flat
4M
9:22/mi
36:59
↑ 23↓ 16
5M
9:11/mi
46:10
↑ 13↓ 30
6M
9:09/mi
55:19
↑ 16↓ 36
10K· 6.21 mi
8:53/mi
57:13
→ flat
7M
9:18/mi
1:04:32
↓ 30
8M
9:17/mi
1:13:49
↑ 30
9M
9:14/mi
1:23:03
↑ 61↓ 33
15K· 9.32 mi
9:09/mi
1:25:59
↓ 13
10M
9:12/mi
1:32:14
↓ 36
11M
9:07/mi
1:41:21
↑ 43
12M
8:59/mi
1:50:20
↓ 46
20K· 12.43 mi
9:07/mi
1:54:14
↑ 16
13M
9:21/mi
1:59:35
↓ 26
Half· 13.11 mi
9:21/mi
2:00:37
→ flat
14M
9:10/mi
2:08:47
↑ 23↓ 39
15M
9:21/mi
2:18:08
↑ 62
25K· 15.53 mi
9:44/mi
2:23:20
↑ 68
16M
8:54/mi
2:27:29
↓ 45
17M
8:40/mi
2:36:09
↑ 10↓ 59
18M
8:35/mi
2:44:44
↑ 30↓ 49
30K· 18.64 mi
9:00/mi
2:50:30
→ flat
19M
8:43/mi
2:53:38
→ flat
20M
9:08/mi
3:02:46
↑ 43
21M
9:30/mi
3:12:16
↑ 20↓ 39
35K· 21.75 mi
10:03/mi
3:19:47
↑ 20↓ 23
22M
10:34/mi
3:22:27
→ flat
23M
10:09/mi
3:32:36
↓ 10
24M
10:34/mi
3:43:10
↑ 92
40K· 24.85 mi
10:01/mi
3:51:44
↑ 13↓ 62
25M
9:58/mi
3:53:11
↑ 10
26M
9:37/mi
4:02:48
↑ 39↓ 39
Finish· 26.22 mi
8:55/mi
4:04:45
↓ 10
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
2:00:379:12 /mi⚡ faster
2nd Half
2:04:089:28 /mi+2.9%
Positive split — 2.9% slower in the second half
AI Race Performance Report

Bonhwang'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.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
3M
27:399:133.00 mi27:39
9:13
-
5K
28:379:130.11 mi0:58
9:03
-0:10
4M
36:599:150.89 mi8:22
9:22
+0:19
5M
46:109:141.00 mi9:11
9:11
-0:11
6M
55:199:131.00 mi9:09
9:09
-0:02
10K
57:139:120.21 mi1:54
8:53
-0:16
7M
1:04:329:130.79 mi7:19
9:18
+0:25
8M
1:13:499:141.00 mi9:17
9:17
-0:01
9M
1:23:039:141.00 mi9:14
9:14
-0:03
15K
1:25:599:140.32 mi2:56
9:09
-0:05
10M
1:32:149:130.68 mi6:15
9:12
+0:03
11M
1:41:219:131.00 mi9:07
9:07
-0:05
12M
1:50:209:121.00 mi8:59
8:59
-0:08
20K
1:54:149:120.43 mi3:54
9:07
+0:08
13M
1:59:359:120.57 mi5:21
9:21
+0:14
Half(13.11 mi)
2:00:379:120.11 mi1:02
9:21
0:00
14M
2:08:479:120.89 mi8:10
9:10
-0:11
15M
2:18:089:131.00 mi9:21
9:21
+0:11
25K
2:23:209:140.53 mi5:12
9:44
+0:23
16M
2:27:299:130.47 mi4:09
8:54
-0:50
17M
2:36:099:111.00 mi8:40
8:40
-0:14
18M
2:44:449:091.00 mi8:35
8:35
-0:05
30K
2:50:309:090.64 mi5:46
9:00
+0:25
19M
2:53:389:080.36 mi3:08
8:43
-0:17
20M
3:02:469:081.00 mi9:08
9:08
+0:25
21M
3:12:169:091.00 mi9:30
9:30
+0:22
35K
3:19:479:110.75 mi7:31
10:03
+0:33
22M
3:22:279:120.25 mi2:40
10:34
+0:31
23M
3:32:369:151.00 mi10:09
10:09
-0:25
24M
3:43:109:181.00 mi10:34
10:34
+0:25
40K
3:51:449:190.85 mi8:34
10:01
-0:33
25M
3:53:119:200.15 mi1:27
9:58
-0:03
26M
4:02:489:201.00 mi9:37
9:37
-0:21
Finish(26.22 mi)
4:04:459:200.22 mi1:57
8:55
-0:42
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
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Public Race Data

New York Road Runners

New York Road Runners