Isabella Allen

Chicago, IL

Bib: 22440 F 25

0:00
0:00
/ mi
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Overall
#0 / 61036
Top 21%
Gender (Female)
#0 / 28901
Top 12%
Division (W25-29)
#0 / 7332
Top 13%
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
8:28/mi
25:25
↑ 182↓ 221
5K· 3.11 mi
9:03/mi
26:23
→ flat
4M
8:35/mi
34:03
↑ 23↓ 16
5M
8:32/mi
42:35
↑ 13↓ 30
6M
8:32/mi
51:07
↑ 16↓ 36
10K· 6.21 mi
8:30/mi
52:56
→ flat
7M
8:37/mi
59:42
↓ 30
8M
8:48/mi
1:08:30
↑ 30
9M
8:43/mi
1:17:13
↑ 61↓ 33
15K· 9.32 mi
8:38/mi
1:19:59
↓ 13
10M
8:35/mi
1:25:49
↓ 36
11M
8:54/mi
1:34:43
↑ 43
12M
8:40/mi
1:43:23
↓ 46
20K· 12.43 mi
8:46/mi
1:47:08
↑ 16
13M
8:52/mi
1:52:12
↓ 26
Half· 13.11 mi
8:52/mi
1:53:11
→ flat
14M
8:35/mi
2:00:50
↑ 23↓ 39
15M
8:55/mi
2:09:45
↑ 62
25K· 15.53 mi
8:59/mi
2:14:33
↑ 68
16M
8:35/mi
2:18:33
↓ 45
17M
8:39/mi
2:27:12
↑ 10↓ 59
18M
8:38/mi
2:35:50
↑ 30↓ 49
30K· 18.64 mi
8:44/mi
2:41:26
→ flat
19M
8:43/mi
2:44:34
→ flat
20M
8:48/mi
2:53:22
↑ 43
21M
8:52/mi
3:02:14
↑ 20↓ 39
35K· 21.75 mi
8:49/mi
3:08:50
↑ 20↓ 23
22M
9:03/mi
3:11:07
→ flat
23M
8:43/mi
3:19:50
↓ 10
24M
8:52/mi
3:28:42
↑ 92
40K· 24.85 mi
8:12/mi
3:35:43
↑ 13↓ 62
25M
8:29/mi
3:36:57
↑ 10
26M
8:02/mi
3:44:59
↑ 39↓ 39
Finish· 26.22 mi
7:42/mi
3:46:40
↓ 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
1:53:118:38 /mi⚖️ balanced
2nd Half
1:53:298:39 /mi⚖️ balanced
Even split — consistent pacing between halves
AI Race Performance Report

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
3M
25:258:283.00 mi25:25
8:28
-
5K
26:238:300.11 mi0:58
9:03
+0:35
4M
34:038:310.89 mi7:40
8:35
-0:28
5M
42:358:311.00 mi8:32
8:32
-0:03
6M
51:078:311.00 mi8:32
8:32
0:00
10K
52:568:310.21 mi1:49
8:30
-0:02
7M
59:428:320.79 mi6:46
8:37
+0:07
8M
1:08:308:341.00 mi8:48
8:48
+0:11
9M
1:17:138:351.00 mi8:43
8:43
-0:05
15K
1:19:598:350.32 mi2:46
8:38
-0:05
10M
1:25:498:350.68 mi5:50
8:35
-0:03
11M
1:34:438:371.00 mi8:54
8:54
+0:19
12M
1:43:238:371.00 mi8:40
8:40
-0:14
20K
1:47:088:370.43 mi3:45
8:46
+0:06
13M
1:52:128:380.57 mi5:04
8:52
+0:06
Half(13.11 mi)
1:53:118:380.11 mi0:59
8:52
0:00
14M
2:00:508:380.89 mi7:39
8:35
-0:17
15M
2:09:458:391.00 mi8:55
8:55
+0:20
25K
2:14:338:400.53 mi4:48
8:59
+0:04
16M
2:18:338:400.47 mi4:00
8:35
-0:24
17M
2:27:128:401.00 mi8:39
8:39
+0:04
18M
2:35:508:391.00 mi8:38
8:38
-0:01
30K
2:41:268:400.64 mi5:36
8:44
+0:06
19M
2:44:348:400.36 mi3:08
8:43
-0:01
20M
2:53:228:401.00 mi8:48
8:48
+0:05
21M
3:02:148:411.00 mi8:52
8:52
+0:04
35K
3:08:508:410.75 mi6:36
8:49
-0:03
22M
3:11:078:410.25 mi2:17
9:03
+0:14
23M
3:19:508:411.00 mi8:43
8:43
-0:20
24M
3:28:428:421.00 mi8:52
8:52
+0:09
40K
3:35:438:410.85 mi7:01
8:12
-0:40
25M
3:36:578:410.15 mi1:14
8:29
+0:17
26M
3:44:598:391.00 mi8:02
8:02
-0:27
Finish(26.22 mi)
3:46:408:390.22 mi1:41
7:42
-0:20
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
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Public Race Data

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