Sophie Choong

Boston, MA

Bib: 55950 F 19

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 61036
Gender (Female)
#0 / 28901
Top 49%
Division (W18-19)
#0 / 86
Top 47%
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
11:00/mi
32:59
↑ 182↓ 221
5K· 3.11 mi
10:18/mi
34:05
→ flat
4M
10:47/mi
43:43
↑ 23↓ 16
5M
10:47/mi
54:30
↑ 13↓ 30
6M
14:18/mi
1:08:48
↑ 16↓ 36
10K· 6.21 mi
10:22/mi
1:11:01
→ flat
7M
10:23/mi
1:19:11
↓ 30
8M
10:50/mi
1:30:01
↑ 30
9M
10:50/mi
1:40:51
↑ 61↓ 33
15K· 9.32 mi
10:42/mi
1:44:17
↓ 13
10M
16:18/mi
1:55:21
↓ 36
11M
10:31/mi
2:05:52
↑ 43
12M
10:50/mi
2:16:42
↓ 46
20K· 12.43 mi
10:34/mi
2:21:13
↑ 16
13M
10:48/mi
2:27:24
↓ 26
Half· 13.11 mi
10:48/mi
2:28:35
→ flat
14M
10:31/mi
2:37:57
↑ 23↓ 39
15M
10:41/mi
2:48:38
↑ 62
25K· 15.53 mi
10:34/mi
2:54:17
↑ 68
16M
10:07/mi
2:59:00
↓ 45
17M
10:33/mi
3:09:33
↑ 10↓ 59
18M
10:36/mi
3:20:09
↑ 30↓ 49
30K· 18.64 mi
10:32/mi
3:26:54
→ flat
19M
10:10/mi
3:30:33
→ flat
20M
10:29/mi
3:41:02
↑ 43
21M
10:19/mi
3:51:21
↑ 20↓ 39
35K· 21.75 mi
11:50/mi
4:00:12
↑ 20↓ 23
22M
10:38/mi
4:02:53
→ flat
23M
9:52/mi
4:12:45
↓ 10
24M
9:57/mi
4:22:42
↑ 92
40K· 24.85 mi
9:14/mi
4:30:36
↑ 13↓ 62
25M
8:15/mi
4:31:48
↑ 10
26M
8:48/mi
4:40:36
↑ 39↓ 39
Finish· 26.22 mi
8:05/mi
4:42:22
↓ 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
2:28:3511:20 /mi+10.0%
2nd Half
2:13:4710:12 /mi✓ faster
Negative split — 10.0% faster in the second half
AI Race Performance Report

Sophie'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
32:5911:003.00 mi32:59
11:00
-
5K
34:0510:580.11 mi1:06
10:18
-0:42
4M
43:4310:560.89 mi9:38
10:47
+0:29
5M
54:3010:541.00 mi10:47
10:47
0:00
6M
1:08:4811:281.00 mi14:18
14:18
+3:31
10K
1:11:0111:260.21 mi2:13
10:22
-3:56
7M
1:19:1111:190.79 mi8:10
10:23
+0:01
8M
1:30:0111:151.00 mi10:50
10:50
+0:27
9M
1:40:5111:121.00 mi10:50
10:50
0:00
15K
1:44:1711:110.32 mi3:26
10:42
-0:08
10M
1:55:2111:320.68 mi11:04
16:18
+5:36
11M
2:05:5211:271.00 mi10:31
10:31
-5:47
12M
2:16:4211:241.00 mi10:50
10:50
+0:19
20K
2:21:1311:220.43 mi4:31
10:34
-0:16
13M
2:27:2411:200.57 mi6:11
10:48
+0:14
Half(13.11 mi)
2:28:3511:200.11 mi1:11
10:48
0:00
14M
2:37:5711:170.89 mi9:22
10:31
-0:17
15M
2:48:3811:151.00 mi10:41
10:41
+0:10
25K
2:54:1711:130.53 mi5:39
10:34
-0:07
16M
2:59:0011:110.47 mi4:43
10:07
-0:27
17M
3:09:3311:091.00 mi10:33
10:33
+0:26
18M
3:20:0911:071.00 mi10:36
10:36
+0:03
30K
3:26:5411:060.64 mi6:45
10:32
-0:04
19M
3:30:3311:050.36 mi3:39
10:10
-0:22
20M
3:41:0211:031.00 mi10:29
10:29
+0:19
21M
3:51:2111:011.00 mi10:19
10:19
-0:10
35K
4:00:1211:030.75 mi8:51
11:50
+1:31
22M
4:02:5311:020.25 mi2:41
10:38
-1:12
23M
4:12:4510:591.00 mi9:52
9:52
-0:46
24M
4:22:4210:571.00 mi9:57
9:57
+0:05
40K
4:30:3610:530.85 mi7:54
9:14
-0:43
25M
4:31:4810:520.15 mi1:12
8:15
-0:59
26M
4:40:3610:481.00 mi8:48
8:48
+0:33
Finish(26.22 mi)
4:42:2210:470.22 mi1:46
8:05
-0:43
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

See the rest of Sophie'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