Zheng Zheng

Bib: 3553•M•Age: 47

Lansdale, PA

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 2429

Top 12%

Gender (Male)

#0 / 1480

Top 17%

Masters (Masters Men)

#0 / 477

Top 13%

Division (M45-49)

#0 / 106

Top 8%

Race Day Weather

55°/45°F

few clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

23:29

Rank: #326

Start → 5K

23:29 | 7:34/mi

5K· 3.11 mi

23:29

Rank: #326

Start → 5K

23:29 | 7:34/mi

10K· 6.21 mi

46:57

Rank: #310 (+16)

5K → 10K

23:28 | 7:33/mi

10K· 6.21 mi

46:57

Rank: #310 (+16)

5K → 10K

23:28 | 7:33/mi

15K· 9.32 mi

1:10:24

Rank: #308 (+2)

10K → 15K

23:27 | 7:33/mi

15K· 9.32 mi

1:10:24

Rank: #308 (+2)

10K → 15K

23:27 | 7:33/mi

20K· 12.43 mi

1:34:08

Rank: #298 (+10)

15K → 20K

23:44 | 7:38/mi

20K· 12.43 mi

1:34:08

Rank: #298 (+10)

15K → 20K

23:44 | 7:38/mi

Half· 13.10 mi

1:39:16

Rank: #296 (+2)

20K → Half

5:08 | 7:39/mi

Half· 13.10 mi

1:39:16

Rank: #296 (+2)

20K → Half

5:08 | 7:39/mi

30K· 18.64 mi

2:24:00

Rank: #309 (-13)

Half → 30K

44:44 | 8:04/mi

30K· 18.64 mi

2:24:00

Rank: #309 (-13)

Half → 30K

44:44 | 8:04/mi

35K· 21.75 mi

2:54:19

Rank: #336 (-27)

30K → 35K

30:19 | 9:45/mi

35K· 21.75 mi

2:54:19

Rank: #336 (-27)

30K → 35K

30:19 | 9:45/mi

25.2M

3:25:09

Rank: #314 (+22)

35K → 25.2M

30:50 | 8:56/mi

25.2M

3:25:09

Rank: #314 (+22)

35K → 25.2M

30:50 | 8:56/mi

Finish· 26.22 mi

3:32:25

Rank: #303 (+11)

25.2M → Finish

7:16 | 7:08/mi

Finish· 26.22 mi

3:32:25

Rank: #303 (+11)

25.2M → Finish

7:16 | 7:08/mi

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.10 mi

Time1:39:16

Pace7:35 /mi

2nd Half

Distance13.12 mi

Time1:53:09

Pace8:37 /mi

📊Positive Split: 14.0% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	07:55:44	23:29	7:34	23:29	7:34	-
10K	6.21 mi	08:19:12	46:57	7:33	23:28	7:33	-0:01
15K	9.32 mi	08:42:39	1:10:24	7:33	23:27	7:33	0:00
20K	12.43 mi	09:06:23	1:34:08	7:34	23:44	7:38	+0:05
Half	13.10 mi	09:11:31	1:39:16	7:35	5:08	7:39	+0:01
30K	18.64 mi	09:56:15	2:24:00	7:43	44:44	8:04	+0:25
35K	21.75 mi	10:26:34	2:54:19	8:01	30:19	9:45	+1:41
25.2M	25.20 mi	10:57:24	3:25:09	8:08	30:50	8:56	-0:49
Finish	26.22 mi	11:04:40	3:32:25	8:06	7:16	7:08	-1:48

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:08 /mi

Average Pace

8:06 /mi

Slowest Pace

9:45 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

7:16

3% of race

Time at Steady Pace

1:39:16

47% of race

Time at Slower Pace

1:45:53

50% of race

Average Pace: 8:06 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	07:55:44	23:29	7:34	23:29	7:34	#326
10K	6.21 mi	08:19:12	46:57	7:33	23:28	7:33	#310
15K	9.32 mi	08:42:39	1:10:24	7:33	23:27	7:33	#308
20K	12.43 mi	09:06:23	1:34:08	7:34	23:44	7:38	#298
Half	13.10 mi	09:11:31	1:39:16	7:35	5:08	7:39	#296
30K	18.64 mi	09:56:15	2:24:00	7:43	44:44	8:04	#309
35K	21.75 mi	10:26:34	2:54:19	8:01	30:19	9:45	#336
25.2M	25.20 mi	10:57:24	3:25:09	8:08	30:50	8:56	#314
Finish	26.22 mi	11:04:40	3:32:25	8:06	7:16	7:08	#303

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	3.11 mi	326	289	8	303(Top 12%)	268(Top 18%)	9(Top 9%)
10K	6.21 mi	3.10 mi	310+16	274+15	8	316(Top 13%)	279(Top 19%)	10(Top 10%)
15K	9.32 mi	3.11 mi	308+2	275-1	8	303(Top 12%)	268(Top 18%)	9(Top 9%)
20K	12.43 mi	3.11 mi	298+10	266+9	9-1	302(Top 12%)	271(Top 18%)	9(Top 9%)
Half	13.10 mi	0.67 mi	296+2	264+2	9	278(Top 11%)	250(Top 17%)	8(Top 8%)
30K	18.64 mi	5.54 mi	309-13	271-7	9	403(Top 17%)	333(Top 23%)	11(Top 10%)
35K	21.75 mi	3.11 mi	336-27	286-15	10-1	518(Top 21%)	404(Top 27%)	20(Top 19%)
25.2M	25.20 mi	3.45 mi	314+22	264+22	9+1	338(Top 14%)	263(Top 18%)	10(Top 10%)
Finish	26.22 mi	1.02 mi	303+11	255+9	9	104(Top 4%)	90(Top 6%)	3(Top 3%)

Passing Analysis

Category:

Athletes Passed

118*

Passed By

Net Change

+23

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#326
5K → 10K	19	3	+16	#326	#310
10K → 15K	7	5	+2	#310	#308
15K → 20K	14*	4	+10	#308	#298
20K → Half	5*	3	+2	#298	#296
Half → 30K	17*	30	-13	#296	#309
30K → 35K	10*	37	-27	#309	#336
35K → 25.2M	34*	12	+22	#336	#314
25.2M → Finish	12*	1	+11	#314	#303
TOTALS	118*	95	+23

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

🏆 Finisher Certificate

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March 22, 2026

Zheng Zheng

Has completed the Marathon in a time of:

3:32:25

303

out of 2429

Overall Place

255

out of 1480

Gender (Male)

out of 106

Age Group (M45-49)

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Results processed 15 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

J & A Racing

Race timed by

Big River Race Management

Zheng Zheng

⏱️ Race Timeline

The Course

Claim it — unlock a deeper AI report on this race, free

Half Splits

Checkpoint Splits

Checkpoints & Pacing

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→Half

Half→30K

30K→35K

35K→25.2M

25.2M→Finish

Passing Analysis

Passing Visuals

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Age Grade

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data