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TCS NYC MARATHON 2026

Jiayu Su

Boston, MA

Bib: 5452 M 28

0:00
0:00
/ mi
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Overall
#0 / 61036
Top 16%
Gender (Male)
#0 / 31978
Top 24%
Division (M25-29)
#0 / 5339
Top 27%
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
7:50/mi
23:29
↑ 182↓ 221
5K· 3.11 mi
7:29/mi
24:17
→ flat
4M
7:45/mi
31:12
↑ 23↓ 16
5M
7:36/mi
38:48
↑ 13↓ 30
6M
7:40/mi
46:28
↑ 16↓ 36
10K· 6.21 mi
7:53/mi
48:09
→ flat
7M
7:34/mi
54:06
↓ 30
8M
7:50/mi
1:01:56
↑ 30
9M
7:54/mi
1:09:50
↑ 61↓ 33
15K· 9.32 mi
7:35/mi
1:12:16
↓ 13
10M
7:47/mi
1:17:33
↓ 36
11M
7:58/mi
1:25:31
↑ 43
12M
7:55/mi
1:33:26
↓ 46
20K· 12.43 mi
8:00/mi
1:36:51
↑ 16
13M
7:52/mi
1:41:21
↓ 26
Half· 13.11 mi
8:56/mi
1:42:20
→ flat
14M
7:51/mi
1:49:19
↑ 23↓ 39
15M
8:14/mi
1:57:33
↑ 62
25K· 15.53 mi
8:20/mi
2:02:00
↑ 68
16M
7:48/mi
2:05:38
↓ 45
17M
8:06/mi
2:13:44
↑ 10↓ 59
18M
8:14/mi
2:21:58
↑ 30↓ 49
30K· 18.64 mi
8:16/mi
2:27:16
→ flat
19M
8:24/mi
2:30:17
→ flat
20M
8:45/mi
2:39:02
↑ 43
21M
8:42/mi
2:47:44
↑ 20↓ 39
35K· 21.75 mi
8:41/mi
2:54:14
↑ 20↓ 23
22M
8:47/mi
2:56:27
→ flat
23M
8:36/mi
3:05:03
↓ 10
24M
9:03/mi
3:14:06
↑ 92
40K· 24.85 mi
8:35/mi
3:21:26
↑ 13↓ 62
25M
11:55/mi
3:23:10
↑ 10
26M
12:48/mi
3:35:58
↑ 39↓ 39
Finish· 26.22 mi
14:47/mi
3:39:12
↓ 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
1:42:207:48 /mi⚡ faster
2nd Half
1:56:528:55 /mi+14.2%
Positive split — 14.2% slower in the second half
AI Race Performance Report

Jiayu'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
23:297:503.00 mi23:29
7:50
-
5K
24:177:490.11 mi0:48
7:29
-0:21
4M
31:127:480.89 mi6:55
7:45
+0:16
5M
38:487:461.00 mi7:36
7:36
-0:09
6M
46:287:451.00 mi7:40
7:40
+0:04
10K
48:097:450.21 mi1:41
7:53
+0:13
7M
54:067:440.79 mi5:57
7:34
-0:19
8M
1:01:567:441.00 mi7:50
7:50
+0:16
9M
1:09:507:461.00 mi7:54
7:54
+0:04
15K
1:12:167:450.32 mi2:26
7:35
-0:19
10M
1:17:337:450.68 mi5:17
7:47
+0:12
11M
1:25:317:461.00 mi7:58
7:58
+0:11
12M
1:33:267:471.00 mi7:55
7:55
-0:03
20K
1:36:517:480.43 mi3:25
8:00
+0:05
13M
1:41:217:480.57 mi4:30
7:52
-0:08
Half(13.11 mi)
1:42:207:480.11 mi0:59
8:56
+1:04
14M
1:49:197:480.89 mi6:59
7:51
-1:05
15M
1:57:337:501.00 mi8:14
8:14
+0:23
25K
2:02:007:510.53 mi4:27
8:20
+0:06
16M
2:05:387:510.47 mi3:38
7:48
-0:32
17M
2:13:447:521.00 mi8:06
8:06
+0:18
18M
2:21:587:531.00 mi8:14
8:14
+0:08
30K
2:27:167:540.64 mi5:18
8:16
+0:02
19M
2:30:177:550.36 mi3:01
8:24
+0:08
20M
2:39:027:571.00 mi8:45
8:45
+0:21
21M
2:47:447:591.00 mi8:42
8:42
-0:03
35K
2:54:148:010.75 mi6:30
8:41
-0:01
22M
2:56:278:010.25 mi2:13
8:47
+0:06
23M
3:05:038:031.00 mi8:36
8:36
-0:11
24M
3:14:068:051.00 mi9:03
9:03
+0:27
40K
3:21:268:060.85 mi7:20
8:35
-0:28
25M
3:23:108:080.15 mi1:44
11:55
+3:20
26M
3:35:588:181.00 mi12:48
12:48
+0:53
Finish(26.22 mi)
3:39:128:220.22 mi3:14
14:47
+1:59
Trend:
Faster pace
Steady pace
Slower pace
More below

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Public Race Data

New York Road Runners

New York Road Runners