Daryll Cheng

Bib: 3912•M•Age: 33

San Francisco, CA

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 7166

Top 25%

Gender (Male)

#0 / 5052

Top 30%

Division (M30-34)

#0 / 1040

Top 30%

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

17:37

Rank: #1861

Start → 2M

17:37 | 8:48/mi

17:37

Rank: #1861

Start → 2M

17:37 | 8:48/mi

35:10

Rank: #1807 (+54)

2M → 4M

17:33 | 8:47/mi

35:10

Rank: #1807 (+54)

2M → 4M

17:33 | 8:47/mi

52:44

Rank: #1776 (+31)

4M → 6M

17:34 | 8:47/mi

52:44

Rank: #1776 (+31)

4M → 6M

17:34 | 8:47/mi

1:09:35

Rank: #1664 (+112)

6M → 8M

16:51 | 8:25/mi

1:09:35

Rank: #1664 (+112)

6M → 8M

16:51 | 8:25/mi

9.6M

1:23:49

Rank: #1606 (+58)

8M → 9.6M

14:14 | 8:54/mi

9.6M

1:23:49

Rank: #1606 (+58)

8M → 9.6M

14:14 | 8:54/mi

10M

1:26:08

Rank: #1586 (+20)

9.6M → 10M

2:19 | 5:48/mi

10M

1:26:08

Rank: #1586 (+20)

9.6M → 10M

2:19 | 5:48/mi

10.5M

1:31:53

Rank: #1571 (+15)

10M → 10.5M

5:45 | 11:30/mi

10.5M

1:31:53

Rank: #1571 (+15)

10M → 10.5M

5:45 | 11:30/mi

12M

1:44:44

Rank: #1637 (-66)

10.5M → 12M

12:51 | 8:34/mi

12M

1:44:44

Rank: #1637 (-66)

10.5M → 12M

12:51 | 8:34/mi

14M

2:03:49

Rank: #1681 (-44)

12M → 14M

19:05 | 9:32/mi

14M

2:03:49

Rank: #1681 (-44)

12M → 14M

19:05 | 9:32/mi

16M

2:21:02

Rank: #1841 (-160)

14M → 16M

17:13 | 8:37/mi

16M

2:21:02

Rank: #1841 (-160)

14M → 16M

17:13 | 8:37/mi

18M

2:38:15

Rank: #1594 (+247)

16M → 18M

17:13 | 8:37/mi

18M

2:38:15

Rank: #1594 (+247)

16M → 18M

17:13 | 8:37/mi

20M

2:56:59

Rank: #1592 (+2)

18M → 20M

18:44 | 9:22/mi

20M

2:56:59

Rank: #1592 (+2)

18M → 20M

18:44 | 9:22/mi

22M

3:15:03

Rank: #1618 (-26)

20M → 22M

18:04 | 9:02/mi

22M

3:15:03

Rank: #1618 (-26)

20M → 22M

18:04 | 9:02/mi

24M

3:37:52

Rank: #1799 (-181)

22M → 24M

22:49 | 11:25/mi

24M

3:37:52

Rank: #1799 (-181)

22M → 24M

22:49 | 11:25/mi

Finish· 26.22 mi

3:59:27

Rank: #1808 (-9)

24M → Finish

21:35 | 9:44/mi

Finish· 26.22 mi

3:59:27

Rank: #1808 (-9)

24M → Finish

21:35 | 9:44/mi

The Course

Is this your race?

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

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via 14M

Distance14.00 mi

Time2:03:49

Pace8:51 /mi

2nd Half✓ Faster

Distance12.22 mi

Time1:55:38

Pace9:28 /mi

📊Negative Split: 6.6% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:43:10	17:37	8:48	17:37	8:48	-
4M	4.00 mi	06:00:43	35:10	8:48	17:33	8:47	-0:01
6M	6.00 mi	06:18:17	52:44	8:47	17:34	8:47	0:00
8M	8.00 mi	06:35:08	1:09:35	8:42	16:51	8:25	-0:22
9.6M	9.60 mi	06:49:22	1:23:49	8:44	14:14	8:54	+0:29
10M	10.00 mi	06:51:41	1:26:08	8:37	2:19	5:48	-3:06
10.5M	10.50 mi	06:57:26	1:31:53	8:45	5:45	11:30	+5:42
12M	12.00 mi	07:10:17	1:44:44	8:44	12:51	8:34	-2:56
14M	14.00 mi	07:29:22	2:03:49	8:51	19:05	9:32	+0:58
16M	16.00 mi	07:46:35	2:21:02	8:49	17:13	8:37	-0:55
18M	18.00 mi	08:03:48	2:38:15	8:48	17:13	8:37	0:00
20M	20.00 mi	08:22:32	2:56:59	8:51	18:44	9:22	+0:45
22M	22.00 mi	08:40:36	3:15:03	8:52	18:04	9:02	-0:20
24M	24.00 mi	09:03:25	3:37:52	9:05	22:49	11:25	+2:23
Finish	26.22 mi	09:25:00	3:59:27	9:08	21:35	9:44	-1:41

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

5:48 /mi

Average Pace

9:08 /mi

Slowest Pace

11:30 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:19

1% of race

Time at Steady Pace

2:47:54

70% of race

Time at Slower Pace

1:09:14

29% of race

Average Pace: 9:08 /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
2M	2.00 mi	05:43:10	17:37	8:48	17:37	8:48	#1861
4M	4.00 mi	06:00:43	35:10	8:48	17:33	8:47	#1807
6M	6.00 mi	06:18:17	52:44	8:47	17:34	8:47	#1776
8M	8.00 mi	06:35:08	1:09:35	8:42	16:51	8:25	#1664
9.6M	9.60 mi	06:49:22	1:23:49	8:44	14:14	8:54	#1606
10M	10.00 mi	06:51:41	1:26:08	8:37	2:19	5:48	#1586
10.5M	10.50 mi	06:57:26	1:31:53	8:45	5:45	11:30	#1571
12M	12.00 mi	07:10:17	1:44:44	8:44	12:51	8:34	#1637
14M	14.00 mi	07:29:22	2:03:49	8:51	19:05	9:32	#1681
16M	16.00 mi	07:46:35	2:21:02	8:49	17:13	8:37	#1841
18M	18.00 mi	08:03:48	2:38:15	8:48	17:13	8:37	#1594
20M	20.00 mi	08:22:32	2:56:59	8:51	18:44	9:22	#1592
22M	22.00 mi	08:40:36	3:15:03	8:52	18:04	9:02	#1618
24M	24.00 mi	09:03:25	3:37:52	9:05	22:49	11:25	#1799
Finish	26.22 mi	09:25:00	3:59:27	9:08	21:35	9:44	#1808

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 20%

Garmin Challenge

Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:04

Segment Time

8:58/mi

Pace

0.90 mi

Distance

Overall

1449

Men

1259

Division

264

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
2M	2.00 mi	2.00 mi	1861	1602	349	2181(Top 30%)	1822(Top 36%)	373(Top 36%)
4M	4.00 mi	2.00 mi	1807+54	1554+48	335+14	1804(Top 25%)	1545(Top 31%)	327(Top 31%)
6M	6.00 mi	2.00 mi	1776+31	1525+29	323+12	1801(Top 25%)	1541(Top 31%)	319(Top 31%)
8M	8.00 mi	2.00 mi	1664+112	1440+85	304+19	1434(Top 20%)	1240(Top 25%)	260(Top 25%)
9.6M	9.60 mi	1.60 mi	1606+58	1391+49	293+11	1483(Top 21%)	1292(Top 26%)	271(Top 26%)
10M	10.00 mi	0.40 mi	1586+20	1372+19	289+4	1263(Top 18%)	1102(Top 22%)	247(Top 24%)
10.5M	10.50 mi	0.50 mi	1571+15	1357+15	288+1	1681(Top 23%)	1453(Top 29%)	306(Top 29%)
12M	12.00 mi	1.50 mi	1637-66	1405-48	301-13	2181(Top 30%)	1822(Top 36%)	373(Top 36%)
14M	14.00 mi	2.00 mi	1681-44	1442-37	309-8	2025(Top 28%)	1719(Top 34%)	369(Top 35%)
16M	16.00 mi	2.00 mi	1841-160	1563-121	327-18	2974(Top 42%)	2332(Top 46%)	478(Top 46%)
18M	18.00 mi	2.00 mi	1594+247	1363+200	288+39	844(Top 12%)	733(Top 15%)	164(Top 16%)
20M	20.00 mi	2.00 mi	1592+2	1357+6	287+1	1882(Top 26%)	1546(Top 31%)	312(Top 30%)
22M	22.00 mi	2.00 mi	1618-26	1375-18	288-1	2052(Top 29%)	1635(Top 32%)	331(Top 32%)
24M	24.00 mi	2.00 mi	1799-181	1497-122	307-19	3258(Top 45%)	2397(Top 47%)	496(Top 48%)
Finish	26.22 mi	2.22 mi	1808-9	1496+1	312-5	1951(Top 27%)	1522(Top 30%)	309(Top 30%)

309

Passing Analysis

Category:

Athletes Passed

919*

Passed By

866

Net Change

+53

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#1861
2M → 4M	107	53	+54	#1861	#1807
4M → 6M	80	49	+31	#1807	#1776
6M → 8M	125*	13	+112	#1776	#1664
8M → 9.6M	77	19	+58	#1664	#1606
9.6M → 10M	22	2	+20	#1606	#1586
10M → 10.5M	33	18	+15	#1586	#1571
10.5M → 12M	24	90	-66	#1571	#1637
12M → 14M	18*	62	-44	#1637	#1681
14M → 16M	29*	189	-160	#1681	#1841
16M → 18M	252	5	+247	#1841	#1594
18M → 20M	54*	52	+2	#1594	#1592
20M → 22M	35*	61	-26	#1592	#1618
22M → 24M	19*	200	-181	#1618	#1799
24M → Finish	44*	53	-9	#1799	#1808
TOTALS	919*	866	+53

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

📊

Passing Visuals

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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

Share Feedback

Quick Links

Explore more race data and athlete comparisons

All Results

Browse complete race results with filtering

→

Race Analytics

View race statistics, trends, and insights

→

Course Information

View interactive course map and elevation

→

Contact Time Management

Questions about your timing data or results

→

Results processed 8 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

Race timed by

Race Place Events

Daryll Cheng

⏱️ 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

Garmin Challenge

Checkpoint and Segment Rankings

Segment Performance Analysis

10.5M→12M

2M→4M

4M→6M

6M→8M

8M→9.6M

9.6M→10M

10M→10.5M

10.5M→12M

12M→14M

14M→16M

16M→18M

18M→20M

20M→22M

22M→24M

24M→Finish

Passing Analysis

Passing Visuals

📈Position Graph

🎨Heatmap Timeline

🔄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