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SF MARATHON 2026

Shanly Vong

Bib: 11143•F•Age: 23

Charlotte, NC

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Female)
#0 / 2086
F20-29
#0 / 283
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
14:54/mi
29:48
↓ 11
4M
11:55/mi
53:38
↑ 75↓ 70
6M
11:27/mi
1:16:33
↑ 71↓ 180.5%
8M
11:45/mi
1:40:04
↑ 106↓ 210.8%
9.6M
13:37/mi
2:01:51
↑ 117↓ 1770.7%
10M
7:15/mi
2:04:45
↑ 17↓ 120.2%
10.5M
14:22/mi
2:11:56
↓ 1023.9%
12M
11:08/mi
2:28:38
↑ 304↓ 1252.3%
14M
11:58/mi
2:52:35
↑ 99↓ 1250.2%
16M
12:16/mi
3:17:08
↑ 124↓ 780.4%
18M
12:16/mi
3:41:40
↑ 106↓ 450.6%
20M
11:54/mi
4:05:29
↑ 52↓ 260.2%
22M
12:59/mi
4:31:28
↓ 2662.4%
24M
13:17/mi
4:58:01
↑ 70↓ 850.1%
Finish· 26.22 mi
11:48/mi
5:24:13
→ flat

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:52:35
Pace12:20 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:31:38
Pace12:25 /mi
📊Negative Split: 12.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:07:0529:4814:5429:48
14:54
-
4M
4.00 mi06:30:5553:3813:2523:50
11:55
-2:59
6M
6.00 mi06:53:501:16:3312:4622:55
11:27
-0:28
8M
8.00 mi07:17:211:40:0412:3023:31
11:45
+0:18
9.6M
9.60 mi07:39:082:01:5112:4221:47
13:37
+1:52
10M
10.00 mi07:42:022:04:4512:292:54
7:15
-6:22
10.5M
10.50 mi07:49:132:11:5612:347:11
14:22
+7:07
12M
12.00 mi08:05:552:28:3812:2316:42
11:08
-3:14
14M
14.00 mi08:29:522:52:3512:2023:57
11:58
+0:50
16M
16.00 mi08:54:253:17:0812:1924:33
12:16
+0:18
18M
18.00 mi09:18:573:41:4012:1924:32
12:16
0:00
20M
20.00 mi09:42:464:05:2912:1623:49
11:54
-0:22
22M
22.00 mi10:08:454:31:2812:2025:59
12:59
+1:05
24M
24.00 mi10:35:184:58:0112:2526:33
13:17
+0:18
Finish
26.22 mi11:01:305:24:1312:2226:12
11:48
-1:29

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

7:15 /mi

Average Pace

12:22 /mi

Slowest Pace

14:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:54

1% of race

Time at Steady Pace

3:30:01

65% of race

Time at Slower Pace

1:51:18

34% of race

Average Pace: 12:22 /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 mi06:07:0529:4814:5429:48
14:54
#7248
4M
4.00 mi06:30:5553:3813:2523:50
11:55
#7170
6M
6.00 mi06:53:501:16:3312:4622:55
11:27
#6963
8M
8.00 mi07:17:211:40:0412:3023:31
11:45
#6870
9.6M
9.60 mi07:39:082:01:5112:4221:47
13:37
#6836
10M
10.00 mi07:42:022:04:4512:292:54
7:15
#6797
10.5M
10.50 mi07:49:132:11:5612:347:11
14:22
#6697
12M
12.00 mi08:05:552:28:3812:2316:42
11:08
#6551
14M
14.00 mi08:29:522:52:3512:2023:57
11:58
#6364
16M
16.00 mi08:54:253:17:0812:1924:33
12:16
#6392
18M
18.00 mi09:18:573:41:4012:1924:32
12:16
#6240
20M
20.00 mi09:42:464:05:2912:1623:49
11:54
#6110
22M
22.00 mi10:08:454:31:2812:2025:59
12:59
#6104
24M
24.00 mi10:35:184:58:0112:2526:33
13:17
#6011
Finish
26.22 mi11:01:305:24:1312:2226:12
11:48
#5860
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 62%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:05

Segment Time

11:12/mi

Pace

0.90 mi

Distance

Overall

4474

Women

1029

Division

177

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi724821162825306(Top 74%)1340(Top 64%)211(Top 75%)
4M4.00 mi2.00 mi7170+782082+34281+16482(Top 90%)1790(Top 86%)263(Top 93%)
6M6.00 mi2.00 mi6963+2071988+94279+25888(Top 82%)1538(Top 74%)239(Top 84%)
8M8.00 mi2.00 mi6870+931949+39276+36530(Top 91%)1762(Top 84%)263(Top 93%)
9.6M9.60 mi1.60 mi6836+341933+16277-16638(Top 93%)1869(Top 90%)266(Top 94%)
10M10.00 mi0.40 mi6797+391914+19276+14586(Top 64%)1063(Top 51%)171(Top 60%)
10.5M10.50 mi0.50 mi6697+1001863+51272+44616(Top 64%)1092(Top 52%)180(Top 64%)
12M12.00 mi1.50 mi6551+1461796+67265+75306(Top 74%)1340(Top 64%)211(Top 75%)
14M14.00 mi2.00 mi6364+1871734+62260+55076(Top 71%)1251(Top 60%)202(Top 71%)
16M16.00 mi2.00 mi6392-281744-10257+36285(Top 88%)1748(Top 84%)248(Top 88%)
18M18.00 mi2.00 mi6240+1521696+48255+24664(Top 65%)1191(Top 57%)189(Top 67%)
20M20.00 mi2.00 mi6110+1301644+52249+64767(Top 67%)1275(Top 61%)206(Top 73%)
22M22.00 mi2.00 mi6104+61655-11251-26011(Top 84%)1736(Top 83%)251(Top 89%)
24M24.00 mi2.00 mi6011+931632+23246+55033(Top 70%)1418(Top 68%)216(Top 76%)
Finish26.22 mi2.22 mi5860+1511582+50243+34384(Top 61%)1198(Top 57%)194(Top 69%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 74%
×1human
+6ft-11ft

Overall

5306

Females

1340

F20-24

213

2M→4M

2.0 - 4.0 mi

Top 90%
×4story building
+75ft-70ft

Overall

6482

Females

1790

F20-24

267

4M→6M

4.0 - 6.0 mi

Top 82%
×5story building
+71ft-18ft

Overall

5888

Females

1538

F20-24

244

6M→8M

6.0 - 8.0 mi

Top 91%
×9story building
+106ft-21ft

Overall

6530

Females

1762

F20-24

267

8M→9.6M

8.0 - 9.6 mi

Top 93%
×13story building
+117ft-177ft

Overall

6638

Females

1869

F20-24

270

9.6M→10M

9.6 - 10.0 mi

Top 64%
×1story
+17ft-12ft

Overall

4586

Females

1063

F20-24

173

10M→10.5M

10.0 - 10.5 mi

Top 64%
×9story building
+0ft-102ft

Overall

4616

Females

1092

F20-24

183

10.5M→12M

10.5 - 12.0 mi

Top 74%
×18story building
+304ft-125ft

Overall

5306

Females

1340

F20-24

213

12M→14M

12.0 - 14.0 mi

Top 71%
×9story building
+99ft-125ft

Overall

5076

Females

1251

F20-24

204

14M→16M

14.0 - 16.0 mi

Top 88%
×9story building
+124ft-78ft

Overall

6285

Females

1748

F20-24

250

16M→18M

16.0 - 18.0 mi

Top 65%
×8story building
+106ft-45ft

Overall

4664

Females

1191

F20-24

191

18M→20M

18.0 - 20.0 mi

Top 67%
×3story building
+52ft-26ft

Overall

4767

Females

1275

F20-24

207

20M→22M

20.0 - 22.0 mi

Top 84%
×21story building
+17ft-266ft

Overall

6011

Females

1736

F20-24

252

22M→24M

22.0 - 24.0 mi

Top 70%
×3story building
+70ft-85ft

Overall

5033

Females

1418

F20-24

217

24M→Finish

24.0 - 26.2 mi

Top 61%
~flat
+2ft-2ft

Overall

4384

Females

1198

F20-24

194

Passing Analysis

Category:
Athletes Passed
1601*
Passed By
213
Net Change
+1388
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#7248
2M → 4M78*0+78#7248#7170
4M → 6M212*5+207#7170#6963
6M → 8M114*21+93#6963#6870
8M → 9.6M63*29+34#6870#6836
9.6M → 10M390+39#6836#6797
10M → 10.5M101*1+100#6797#6697
10.5M → 12M1504+146#6697#6551
12M → 14M189*2+187#6551#6364
14M → 16M59*87-28#6364#6392
16M → 18M158*6+152#6392#6240
18M → 20M136*6+130#6240#6110
20M → 22M41*35+6#6110#6104
22M → 24M103*10+93#6104#6011
24M → Finish158*7+151#6011#5860
TOTALS1601*213+1388

* 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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