TCS New York City Marathon logo
TCS NYC MARATHON 2026

Kelsey Diemer

Bonita Spgs, FL

Bib: 36286 F 36

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 61036
Gender (Female)
#0 / 28901
Top 40%
Division (W35-39)
#0 / 3366
Top 38%
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
10:32/mi
31:35
↑ 182↓ 221
5K· 3.11 mi
9:59/mi
32:39
→ flat
4M
10:13/mi
41:46
↑ 23↓ 16
5M
10:14/mi
52:00
↑ 13↓ 30
6M
10:12/mi
1:02:12
↑ 16↓ 36
10K· 6.21 mi
10:18/mi
1:04:24
→ flat
7M
10:03/mi
1:12:18
↓ 30
8M
10:22/mi
1:22:40
↑ 30
9M
10:21/mi
1:33:01
↑ 61↓ 33
15K· 9.32 mi
13:47/mi
1:37:26
↓ 13
10M
9:59/mi
1:44:13
↓ 36
11M
10:04/mi
1:54:17
↑ 43
12M
9:58/mi
2:04:15
↓ 46
20K· 12.43 mi
9:56/mi
2:08:30
↑ 16
13M
10:26/mi
2:14:28
↓ 26
Half· 13.11 mi
10:26/mi
2:15:37
→ flat
14M
10:06/mi
2:24:37
↑ 23↓ 39
15M
10:26/mi
2:35:03
↑ 62
25K· 15.53 mi
10:59/mi
2:40:55
↑ 68
16M
10:14/mi
2:45:41
↓ 45
17M
10:29/mi
2:56:10
↑ 10↓ 59
18M
10:02/mi
3:06:12
↑ 30↓ 49
30K· 18.64 mi
9:46/mi
3:12:28
→ flat
19M
9:39/mi
3:15:56
→ flat
20M
10:08/mi
3:26:04
↑ 43
21M
10:55/mi
3:36:59
↑ 20↓ 39
35K· 21.75 mi
9:44/mi
3:44:16
↑ 20↓ 23
22M
9:51/mi
3:46:45
→ flat
23M
9:46/mi
3:56:31
↓ 10
24M
10:18/mi
4:06:49
↑ 92
40K· 24.85 mi
10:29/mi
4:15:47
↑ 13↓ 62
25M
11:07/mi
4:17:24
↑ 10
26M
10:16/mi
4:27:40
↑ 39↓ 39
Finish· 26.22 mi
9:45/mi
4:29:48
↓ 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
2:15:3710:21 /mi+1.1%
2nd Half
2:14:1110:14 /mi✓ faster
Negative split — 1.1% faster in the second half
AI Race Performance Report

Kelsey'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

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
3M
31:3510:323.00 mi31:35
10:32
-
5K
32:3910:310.11 mi1:04
9:59
-0:33
4M
41:4610:270.89 mi9:07
10:13
+0:14
5M
52:0010:241.00 mi10:14
10:14
+0:01
6M
1:02:1210:221.00 mi10:12
10:12
-0:02
10K
1:04:2410:220.21 mi2:12
10:18
+0:06
7M
1:12:1810:200.79 mi7:54
10:03
-0:15
8M
1:22:4010:201.00 mi10:22
10:22
+0:19
9M
1:33:0110:201.00 mi10:21
10:21
-0:01
15K
1:37:2610:270.32 mi4:25
13:47
+3:26
10M
1:44:1310:250.68 mi6:47
9:59
-3:48
11M
1:54:1710:231.00 mi10:04
10:04
+0:05
12M
2:04:1510:211.00 mi9:58
9:58
-0:06
20K
2:08:3010:200.43 mi4:15
9:56
-0:02
13M
2:14:2810:210.57 mi5:58
10:26
+0:30
Half(13.11 mi)
2:15:3710:210.11 mi1:09
10:26
0:00
14M
2:24:3710:200.89 mi9:00
10:06
-0:20
15M
2:35:0310:201.00 mi10:26
10:26
+0:20
25K
2:40:5510:220.53 mi5:52
10:59
+0:33
16M
2:45:4110:210.47 mi4:46
10:14
-0:45
17M
2:56:1010:221.00 mi10:29
10:29
+0:15
18M
3:06:1210:211.00 mi10:02
10:02
-0:27
30K
3:12:2810:190.64 mi6:16
9:46
-0:16
19M
3:15:5610:190.36 mi3:28
9:39
-0:07
20M
3:26:0410:181.00 mi10:08
10:08
+0:29
21M
3:36:5910:201.00 mi10:55
10:55
+0:47
35K
3:44:1610:190.75 mi7:17
9:44
-1:11
22M
3:46:4510:180.25 mi2:29
9:51
+0:07
23M
3:56:3110:171.00 mi9:46
9:46
-0:05
24M
4:06:4910:171.00 mi10:18
10:18
+0:32
40K
4:15:4710:170.85 mi8:58
10:29
+0:11
25M
4:17:2410:180.15 mi1:37
11:07
+0:38
26M
4:27:4010:181.00 mi10:16
10:16
-0:51
Finish(26.22 mi)
4:29:4810:180.22 mi2:08
9:45
-0:31
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

See the rest of Kelsey's race

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

Public Race Data

New York Road Runners

New York Road Runners