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SF MARATHON 2026

Daniel Chang

Bib: 9774•M•Age: 35

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M35-39)
#0 / 717
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
4–285 ft
≈
×23story building
•▲ 1212 ft climb · ▼ 1211 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
12:32/mi
25:04
↓ 11
4M
11:34/mi
48:11
↑ 75↓ 70
6M
14:28/mi
1:17:08
↑ 71↓ 180.5%
8M
11:31/mi
1:40:10
↑ 106↓ 210.8%
9.6M
12:25/mi
2:00:02
↑ 117↓ 1770.7%
10M
8:16/mi
2:03:20
↑ 17↓ 120.2%
10.5M
15:38/mi
2:11:09
↓ 1023.9%
12M
11:46/mi
2:28:48
↑ 304↓ 1252.3%
14M
13:17/mi
2:55:23
↑ 99↓ 1250.2%
16M
10:27/mi
3:16:17
↑ 124↓ 780.4%
18M
15:08/mi
3:46:32
↑ 106↓ 450.6%
20M
13:21/mi
4:13:14
↑ 52↓ 260.2%
22M
13:03/mi
4:39:21
↓ 2662.4%
24M
14:56/mi
5:09:12
↑ 70↓ 850.1%
Finish· 26.22 mi
14:33/mi
5:41:30
→ flat

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:55:23
Pace12:32 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:46:07
Pace13:36 /mi
📊Negative Split: 5.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:58:5625:0412:3225:04
12:32
-
4M
4.00 mi06:22:0348:1112:0323:07
11:34
-0:58
6M
6.00 mi06:51:001:17:0812:5128:57
14:28
+2:54
8M
8.00 mi07:14:021:40:1012:3123:02
11:31
-2:57
9.6M
9.60 mi07:33:542:00:0212:3019:52
12:25
+0:54
10M
10.00 mi07:37:122:03:2012:203:18
8:16
-4:09
10.5M
10.50 mi07:45:012:11:0912:297:49
15:38
+7:22
12M
12.00 mi08:02:402:28:4812:2417:39
11:46
-3:52
14M
14.00 mi08:29:152:55:2312:3226:35
13:17
+1:31
16M
16.00 mi08:50:093:16:1712:1620:54
10:27
-2:50
18M
18.00 mi09:20:243:46:3212:3530:15
15:08
+4:41
20M
20.00 mi09:47:064:13:1412:4026:42
13:21
-1:47
22M
22.00 mi10:13:134:39:2112:4226:07
13:03
-0:18
24M
24.00 mi10:43:045:09:1212:5329:51
14:56
+1:53
Finish
26.22 mi11:15:225:41:3013:0232:18
14:33
-0:23

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

8:16 /mi

Average Pace

13:02 /mi

Slowest Pace

15:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:00

26% of race

Time at Steady Pace

2:04:20

36% of race

Time at Slower Pace

2:09:10

38% of race

Average Pace: 13:01 /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.

Loading...
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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:58:5625:0412:3225:04
12:32
#7058
4M
4.00 mi06:22:0348:1112:0323:07
11:34
#6728
6M
6.00 mi06:51:001:17:0812:5128:57
14:28
#6993
8M
8.00 mi07:14:021:40:1012:3123:02
11:31
#6877
9.6M
9.60 mi07:33:542:00:0212:3019:52
12:25
#6749
10M
10.00 mi07:37:122:03:2012:203:18
8:16
#6736
10.5M
10.50 mi07:45:012:11:0912:297:49
15:38
#6665
12M
12.00 mi08:02:402:28:4812:2417:39
11:46
#6559
14M
14.00 mi08:29:152:55:2312:3226:35
13:17
#6498
16M
16.00 mi08:50:093:16:1712:1620:54
10:27
#6348
18M
18.00 mi09:20:243:46:3212:3530:15
15:08
#6433
20M
20.00 mi09:47:064:13:1412:4026:42
13:21
#6390
22M
22.00 mi10:13:134:39:2112:4226:07
13:03
#6347
24M
24.00 mi10:43:045:09:1212:5329:51
14:56
#6346
Finish
26.22 mi11:15:225:41:3013:0232:18
14:33
#6342
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 79%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:07

Segment Time

12:21/mi

Pace

0.90 mi

Distance

Overall

5665

Men

4155

Division

589

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi705850017005859(Top 82%)4299(Top 85%)601(Top 84%)
4M4.00 mi2.00 mi6728+3304811+190672+286187(Top 86%)4497(Top 89%)619(Top 86%)
6M6.00 mi2.00 mi6993-2654962-151692-207119(Top 99%)5035(Top 100%)703(Top 98%)
8M8.00 mi2.00 mi6877+1164898+64688+46323(Top 88%)4620(Top 91%)651(Top 91%)
9.6M9.60 mi1.60 mi6749+1284832+66675+135932(Top 83%)4330(Top 86%)610(Top 85%)
10M10.00 mi0.40 mi6736+134826+66756095(Top 85%)4440(Top 88%)628(Top 88%)
10.5M10.50 mi0.50 mi6665+714790+36674+15634(Top 79%)4124(Top 82%)586(Top 82%)
12M12.00 mi1.50 mi6559+1064732+58665+95859(Top 82%)4299(Top 85%)601(Top 84%)
14M14.00 mi2.00 mi6498+614689+43661+46156(Top 86%)4461(Top 88%)637(Top 89%)
16M16.00 mi2.00 mi6348+1504593+96645+165052(Top 70%)3743(Top 74%)532(Top 74%)
18M18.00 mi2.00 mi6433-854637-44652-76531(Top 91%)4642(Top 92%)666(Top 93%)
20M20.00 mi2.00 mi6390+434601+36651+15938(Top 83%)4237(Top 84%)608(Top 85%)
22M22.00 mi2.00 mi6347+434572+29645+66057(Top 85%)4288(Top 85%)614(Top 86%)
24M24.00 mi2.00 mi6346+14559+136456193(Top 86%)4381(Top 87%)627(Top 87%)
Finish26.22 mi2.22 mi6342+44547+12644+16285(Top 88%)4438(Top 88%)632(Top 88%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 82%
×1human
+6ft-11ft

Overall

5859

Males

4299

M35-39

605

2M→4M

2.0 - 4.0 mi

Top 86%
×4story building
+75ft-70ft

Overall

6187

Males

4497

M35-39

626

4M→6M

4.0 - 6.0 mi

Top 99%
×5story building
+71ft-18ft

Overall

7119

Males

5035

M35-39

713

6M→8M

6.0 - 8.0 mi

Top 88%
×9story building
+106ft-21ft

Overall

6323

Males

4620

M35-39

656

8M→9.6M

8.0 - 9.6 mi

Top 83%
×13story building
+117ft-177ft

Overall

5932

Males

4330

M35-39

614

9.6M→10M

9.6 - 10.0 mi

Top 85%
×1story
+17ft-12ft

Overall

6095

Males

4440

M35-39

633

10M→10.5M

10.0 - 10.5 mi

Top 79%
×9story building
+0ft-102ft

Overall

5634

Males

4124

M35-39

589

10.5M→12M

10.5 - 12.0 mi

Top 82%
×18story building
+304ft-125ft

Overall

5859

Males

4299

M35-39

605

12M→14M

12.0 - 14.0 mi

Top 86%
×9story building
+99ft-125ft

Overall

6156

Males

4461

M35-39

639

14M→16M

14.0 - 16.0 mi

Top 70%
×9story building
+124ft-78ft

Overall

5052

Males

3743

M35-39

533

16M→18M

16.0 - 18.0 mi

Top 91%
×8story building
+106ft-45ft

Overall

6531

Males

4642

M35-39

667

18M→20M

18.0 - 20.0 mi

Top 83%
×3story building
+52ft-26ft

Overall

5938

Males

4237

M35-39

609

20M→22M

20.0 - 22.0 mi

Top 85%
×21story building
+17ft-266ft

Overall

6057

Males

4288

M35-39

615

22M→24M

22.0 - 24.0 mi

Top 86%
×3story building
+70ft-85ft

Overall

6193

Males

4381

M35-39

627

24M→Finish

24.0 - 26.2 mi

Top 88%
~flat
+2ft-2ft

Overall

6285

Males

4438

M35-39

632

Passing Analysis

Category:
Athletes Passed
1320*
Passed By
604
Net Change
+716
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#7058
2M → 4M335*5+330#7058#6728
4M → 6M36*301-265#6728#6993
6M → 8M129*13+116#6993#6877
8M → 9.6M131*3+128#6877#6749
9.6M → 10M141+13#6749#6736
10M → 10.5M743+71#6736#6665
10.5M → 12M1137+106#6665#6559
12M → 14M83*22+61#6559#6498
14M → 16M164*14+150#6498#6348
16M → 18M26*111-85#6348#6433
18M → 20M65*22+43#6433#6390
20M → 22M65*22+43#6390#6347
22M → 24M35*34+1#6347#6346
24M → Finish50*46+4#6346#6342
TOTALS1320*604+716

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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