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TCS NYC MARATHON 2026

Josephine Boom

Amsterdam, North Holland

Bib: 29453 F 29

0:00
0:00
/ mi
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Overall
#0 / 61036
Top 34%
Gender (Female)
#0 / 28901
Top 23%
Division (W25-29)
#0 / 7332
Top 26%
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
9:00/mi
27:01
↑ 182↓ 221
5K· 3.11 mi
8:35/mi
27:56
→ flat
4M
8:51/mi
35:50
↑ 23↓ 16
5M
8:41/mi
44:31
↑ 13↓ 30
6M
8:42/mi
53:13
↑ 16↓ 36
10K· 6.21 mi
8:53/mi
55:07
→ flat
7M
8:45/mi
1:02:00
↓ 30
8M
8:49/mi
1:10:49
↑ 30
9M
8:55/mi
1:19:44
↑ 61↓ 33
15K· 9.32 mi
8:47/mi
1:22:33
↓ 13
10M
8:46/mi
1:28:30
↓ 36
11M
8:57/mi
1:37:27
↑ 43
12M
8:58/mi
1:46:25
↓ 46
20K· 12.43 mi
8:58/mi
1:50:15
↑ 16
13M
8:56/mi
1:55:22
↓ 26
Half· 13.11 mi
8:56/mi
1:56:21
→ flat
14M
8:51/mi
2:04:14
↑ 23↓ 39
15M
9:06/mi
2:13:20
↑ 62
25K· 15.53 mi
9:06/mi
2:18:12
↑ 68
16M
8:52/mi
2:22:20
↓ 45
17M
9:04/mi
2:31:24
↑ 10↓ 59
18M
8:56/mi
2:40:20
↑ 30↓ 49
30K· 18.64 mi
9:06/mi
2:46:10
→ flat
19M
8:52/mi
2:49:21
→ flat
20M
10:14/mi
2:59:35
↑ 43
21M
10:57/mi
3:10:32
↑ 20↓ 39
35K· 21.75 mi
10:31/mi
3:18:24
↑ 20↓ 23
22M
9:47/mi
3:20:52
→ flat
23M
10:14/mi
3:31:06
↓ 10
24M
10:18/mi
3:41:24
↑ 92
40K· 24.85 mi
11:10/mi
3:50:57
↑ 13↓ 62
25M
10:33/mi
3:52:29
↑ 10
26M
9:35/mi
4:02:04
↑ 39↓ 39
Finish· 26.22 mi
8:32/mi
4:03:56
↓ 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
1:56:218:53 /mi⚡ faster
2nd Half
2:07:359:44 /mi+9.7%
Positive split — 9.7% slower in the second half
AI Race Performance Report

Josephine'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
27:019:003.00 mi27:01
9:00
-
5K
27:568:590.11 mi0:55
8:35
-0:25
4M
35:508:580.89 mi7:54
8:51
+0:16
5M
44:318:541.00 mi8:41
8:41
-0:10
6M
53:138:521.00 mi8:42
8:42
+0:01
10K
55:078:520.21 mi1:54
8:53
+0:11
7M
1:02:008:510.79 mi6:53
8:45
-0:08
8M
1:10:498:511.00 mi8:49
8:49
+0:04
9M
1:19:448:521.00 mi8:55
8:55
+0:06
15K
1:22:338:510.32 mi2:49
8:47
-0:08
10M
1:28:308:510.68 mi5:57
8:46
-0:01
11M
1:37:278:521.00 mi8:57
8:57
+0:11
12M
1:46:258:521.00 mi8:58
8:58
+0:01
20K
1:50:158:520.43 mi3:50
8:58
0:00
13M
1:55:228:520.57 mi5:07
8:56
-0:02
Half(13.11 mi)
1:56:218:530.11 mi0:59
8:56
0:00
14M
2:04:148:520.89 mi7:53
8:51
-0:05
15M
2:13:208:531.00 mi9:06
9:06
+0:15
25K
2:18:128:540.53 mi4:52
9:06
0:00
16M
2:22:208:540.47 mi4:08
8:52
-0:14
17M
2:31:248:541.00 mi9:04
9:04
+0:12
18M
2:40:208:541.00 mi8:56
8:56
-0:08
30K
2:46:108:550.64 mi5:50
9:06
+0:10
19M
2:49:218:550.36 mi3:11
8:52
-0:14
20M
2:59:358:591.00 mi10:14
10:14
+1:22
21M
3:10:329:041.00 mi10:57
10:57
+0:43
35K
3:18:249:070.75 mi7:52
10:31
-0:26
22M
3:20:529:080.25 mi2:28
9:47
-0:44
23M
3:31:069:111.00 mi10:14
10:14
+0:27
24M
3:41:249:141.00 mi10:18
10:18
+0:04
40K
3:50:579:180.85 mi9:33
11:10
+0:52
25M
3:52:299:180.15 mi1:32
10:33
-0:37
26M
4:02:049:191.00 mi9:35
9:35
-0:58
Finish(26.22 mi)
4:03:569:190.22 mi1:52
8:32
-1:03
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

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Public Race Data

New York Road Runners

New York Road Runners