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SF MARATHON 2026

Gracie Kim

Bib: 8251•F•Age: 34

Mountain View, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Female)
#0 / 2086
Division (F30-34)
#0 / 395
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
23:40
Rank: #6699
Start → 2M
23:40 | 11:50/mi
4M
46:33
Rank: #6392 (+307)
2M → 4M
22:53 | 11:27/mi
6M
1:10:09
Rank: #6291 (+101)
4M → 6M
23:36 | 11:48/mi
8M
1:32:48
Rank: #6250 (+41)
6M → 8M
22:39 | 11:19/mi
9.6M
1:52:49
Rank: #6201 (+49)
8M → 9.6M
20:01 | 12:31/mi
10M
1:56:08
Rank: #6193 (+8)
9.6M → 10M
3:19 | 8:18/mi
10.5M
2:03:46
Rank: #6116 (+77)
10M → 10.5M
7:38 | 15:16/mi
12M
2:22:30
Rank: #6183 (-67)
10.5M → 12M
18:44 | 12:29/mi
14M
2:46:54
Rank: #6040 (+143)
12M → 14M
24:24 | 12:12/mi
16M
3:04:43
Rank: #5725 (+315)
14M → 16M
17:49 | 8:54/mi
18M
3:31:40
Rank: #5740 (-15)
16M → 18M
26:57 | 13:29/mi
20M
3:54:35
Rank: #5601 (+139)
18M → 20M
22:55 | 11:27/mi
22M
4:16:34
Rank: #5480 (+121)
20M → 22M
21:59 | 10:59/mi
24M
4:42:28
Rank: #5415 (+65)
22M → 24M
25:54 | 12:57/mi
Finish· 26.22 mi
5:11:24
Rank: #5415
24M → Finish
28:56 | 13:02/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:46:54
Pace11:55 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:24:30
Pace11:50 /mi
📊Negative Split: 13.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:00:1023:4011:5023:40
11:50
-
4M
4.00 mi06:23:0346:3311:3822:53
11:27
-0:23
6M
6.00 mi06:46:391:10:0911:4223:36
11:48
+0:21
8M
8.00 mi07:09:181:32:4811:3622:39
11:19
-0:29
9.6M
9.60 mi07:29:191:52:4911:4520:01
12:31
+1:12
10M
10.00 mi07:32:381:56:0811:373:19
8:18
-4:13
10.5M
10.50 mi07:40:162:03:4611:477:38
15:16
+6:58
12M
12.00 mi07:59:002:22:3011:5318:44
12:29
-2:47
14M
14.00 mi08:23:242:46:5411:5524:24
12:12
-0:17
16M
16.00 mi08:41:133:04:4311:3317:49
8:54
-3:18
18M
18.00 mi09:08:103:31:4011:4626:57
13:29
+4:35
20M
20.00 mi09:31:053:54:3511:4422:55
11:27
-2:02
22M
22.00 mi09:53:044:16:3411:4021:59
10:59
-0:28
24M
24.00 mi10:18:584:42:2811:4625:54
12:57
+1:58
Finish
26.22 mi10:47:545:11:2411:5328:56
13:02
+0:05

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

8:18 /mi

Average Pace

11:53 /mi

Slowest Pace

15:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

43:07

14% of race

Time at Steady Pace

2:58:52

57% of race

Time at Slower Pace

1:29:25

29% of race

Average Pace: 11:53 /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 mi06:00:1023:4011:5023:40
11:50
#6699
4M
4.00 mi06:23:0346:3311:3822:53
11:27
#6392
6M
6.00 mi06:46:391:10:0911:4223:36
11:48
#6291
8M
8.00 mi07:09:181:32:4811:3622:39
11:19
#6250
9.6M
9.60 mi07:29:191:52:4911:4520:01
12:31
#6201
10M
10.00 mi07:32:381:56:0811:373:19
8:18
#6193
10.5M
10.50 mi07:40:162:03:4611:477:38
15:16
#6116
12M
12.00 mi07:59:002:22:3011:5318:44
12:29
#6183
14M
14.00 mi08:23:242:46:5411:5524:24
12:12
#6040
16M
16.00 mi08:41:133:04:4311:3317:49
8:54
#5725
18M
18.00 mi09:08:103:31:4011:4626:57
13:29
#5740
20M
20.00 mi09:31:053:54:3511:4422:55
11:27
#5601
22M
22.00 mi09:53:044:16:3411:4021:59
10:59
#5480
24M
24.00 mi10:18:584:42:2811:4625:54
12:57
#5415
Finish
26.22 mi10:47:545:11:2411:5328:56
13:02
#5415
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 77%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:57

Segment Time

12:10/mi

Pace

0.90 mi

Distance

Overall

5519

Women

1431

Division

267

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi669918683476335(Top 88%)1719(Top 82%)332(Top 84%)
4M4.00 mi2.00 mi6392+3071745+123323+246084(Top 85%)1622(Top 78%)302(Top 76%)
6M6.00 mi2.00 mi6291+1011700+45316+76179(Top 86%)1647(Top 79%)303(Top 77%)
8M8.00 mi2.00 mi6250+411675+25312+46137(Top 86%)1608(Top 77%)306(Top 77%)
9.6M9.60 mi1.60 mi6201+491659+16307+55991(Top 84%)1601(Top 77%)306(Top 77%)
10M10.00 mi0.40 mi6193+81654+53076114(Top 85%)1637(Top 78%)308(Top 78%)
10.5M10.50 mi0.50 mi6116+771633+21303+45350(Top 75%)1374(Top 66%)251(Top 64%)
12M12.00 mi1.50 mi6183-671656-23310-76335(Top 88%)1719(Top 82%)332(Top 84%)
14M14.00 mi2.00 mi6040+1431605+51302+85312(Top 74%)1339(Top 64%)250(Top 63%)
16M16.00 mi2.00 mi5725+3151480+125280+223372(Top 47%)745(Top 36%)138(Top 35%)
18M18.00 mi2.00 mi5740-151500-20287-75632(Top 79%)1550(Top 74%)288(Top 73%)
20M20.00 mi2.00 mi5601+1391461+39278+94291(Top 60%)1109(Top 53%)214(Top 54%)
22M22.00 mi2.00 mi5480+1211427+34271+74257(Top 59%)1153(Top 55%)214(Top 54%)
24M24.00 mi2.00 mi5415+651417+102714742(Top 66%)1317(Top 63%)245(Top 62%)
Finish26.22 mi2.22 mi54151421-4272-15398(Top 75%)1524(Top 73%)285(Top 72%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 88%
×1human
+6ft-11ft

Overall

6335

Females

1719

F30-34

337

2M→4M

2.0 - 4.0 mi

Top 85%
×4stories
+75ft-70ft

Overall

6084

Females

1622

F30-34

308

4M→6M

4.0 - 6.0 mi

Top 86%
×5stories
+71ft-18ft

Overall

6179

Females

1647

F30-34

309

6M→8M

6.0 - 8.0 mi

Top 86%
×9stories
+106ft-21ft

Overall

6137

Females

1608

F30-34

310

8M→9.6M

8.0 - 9.6 mi

Top 84%
×13stories
+117ft-177ft

Overall

5991

Females

1601

F30-34

310

9.6M→10M

9.6 - 10.0 mi

Top 85%
×1story
+17ft-12ft

Overall

6114

Females

1637

F30-34

314

10M→10.5M

10.0 - 10.5 mi

Top 75%
×9stories
+0ft-102ft

Overall

5350

Females

1374

F30-34

257

10.5M→12M

10.5 - 12.0 mi

Top 88%
×18stories
+304ft-125ft

Overall

6335

Females

1719

F30-34

337

12M→14M

12.0 - 14.0 mi

Top 74%
×9stories
+99ft-125ft

Overall

5312

Females

1339

F30-34

254

14M→16M

14.0 - 16.0 mi

Top 47%
×9stories
+124ft-78ft

Overall

3372

Females

745

F30-34

141

16M→18M

16.0 - 18.0 mi

Top 79%
×8stories
+106ft-45ft

Overall

5632

Females

1550

F30-34

292

18M→20M

18.0 - 20.0 mi

Top 60%
×3stories
+52ft-26ft

Overall

4291

Females

1109

F30-34

218

20M→22M

20.0 - 22.0 mi

Top 59%
×21stories
+17ft-266ft

Overall

4257

Females

1153

F30-34

217

22M→24M

22.0 - 24.0 mi

Top 66%
×3stories
+70ft-85ft

Overall

4742

Females

1317

F30-34

247

24M→Finish

24.0 - 26.2 mi

Top 75%
~flat
+2ft-2ft

Overall

5398

Females

1524

F30-34

285

Passing Analysis

Category:
Athletes Passed
1773*
Passed By
489
Net Change
+1284
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6699
2M → 4M326*19+307#6699#6392
4M → 6M173*72+101#6392#6291
6M → 8M78*37+41#6291#6250
8M → 9.6M102*53+49#6250#6201
9.6M → 10M179+8#6201#6193
10M → 10.5M8710+77#6193#6116
10.5M → 12M33100-67#6116#6183
12M → 14M151*8+143#6183#6040
14M → 16M316*1+315#6040#5725
16M → 18M78*93-15#5725#5740
18M → 20M141*2+139#5740#5601
20M → 22M129*8+121#5601#5480
22M → 24M87*22+65#5480#5415
24M → Finish55*550#5415#5415
TOTALS1773*489+1284

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

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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