Tianci Ma

SHANGHAI

Bib: 48266 F

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 54109

Top 43%

Gender (Female)

#0 / 24561

Top 30%

Division (F35-39)

#0 / 3504

Top 33%

Race Day Weather

54°/44°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

600 ft elev

5K· 3.11 mi

8:44/mi

27:08

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:47/mi

54:25

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:36/mi

1:21:09

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:50/mi

1:48:35

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:17/mi

1:54:55

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:49/mi

2:16:17

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:39/mi

2:46:15

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:15/mi

3:18:05

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:45/mi

3:48:21

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:35/mi

4:00:03

↑ 23 ft↓ 20 ft

606 ft elev

Course Elevation

227ft

Total climb

32ft

Range

589 to 621 ft

221ft

Total descent

About the height of a three-story building

The Course

Half Splits

1st Half· via Half

1:54:558:46 /mi⚡ faster

2nd Half

2:05:089:33 /mi+8.9%

Positive split — 8.9% slower in the second half

AI Race Performance Report

Tianci'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

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:08	8:44	3.11 mi	27:08	8:44	-
10K	54:25	8:45	3.10 mi	27:17	8:47	+0:03
15K	1:21:09	8:42	3.11 mi	26:44	8:36	-0:11
20K	1:48:35	8:44	3.11 mi	27:26	8:50	+0:14
Half(13.11 mi)	1:54:55	8:46	0.68 mi	6:20	9:17	+0:27
25K	2:16:17	8:46	2.42 mi	21:22	8:49	-0:28
30K	2:46:15	8:55	3.11 mi	29:58	9:39	+0:50
35K	3:18:05	9:06	3.11 mi	31:50	10:15	+0:36
40K	3:48:21	9:11	3.10 mi	30:16	9:45	-0:30
Finish(26.22 mi)	4:00:03	9:10	1.37 mi	11:42	8:35	-1:10

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:35 /mi

Average Pace

9:10 /mi

Slowest Pace

10:15 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:27:59

62% of race

Time at Steady Pace

1:00:14

25% of race

Time at Slower Pace

31:50

13% of race

Average Pace: 9:09 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	22318	6544	1051	22696	6594	1024
10K	3.10 mi	22504-186	6624-80	1053-2	22926	6780	1065
15K	3.11 mi	22532-28	6605+19	1048+5	22696	6594	1024
20K	3.11 mi	22684-152	6655-50	1054-6	23426	6941	1083
Half(13.11 mi)	0.68 mi	22850-166	6732-77	1062-8	26501	8410	1261
25K	2.42 mi	22611+239	6649+83	1047+15	21944	6479	1016
30K	3.11 mi	23291-680	7040-391	1104-57	26452	8835	1346
35K	3.11 mi	24287-996	7633-593	1188-84	27694	9939	1472
40K	3.10 mi	23647+640	7546+87	1179+9	20789	7236	1124
Finish(26.22 mi)	1.37 mi	23231+416	7416+130	1149+30	14588	4573	726

4573

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Tianci's race

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

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing