SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 5:39:44 PM | 1.50 | 5:56 | 5:55 | 15 |  |
| FM-1464 | Oyster Creek | 5:39:44 PM | 2.00 | 9:55 | 15:50 | 12 | |
| Oyster Creek | Harlem Rd | 5:37:43 PM | 1.60 | 6:41 | 22:31 | 14 | |
| Harlem Rd | W Bellfort | 5:39:44 PM | 1.50 | 1:39 | 24:10 | 55 |  |
| W Bellfort | Bellaire | 5:39:44 PM | 2.90 | 2:46 | 26:56 | 63 | |
| Bellaire | S Fry Rd | 5:39:44 PM | 1.60 | 1:36 | 28:32 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 5:39:44 PM | 2.00 | 2:31 | 31:03 | 48 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 5:39:44 PM | 1.25 | 1:04 | 32:06 | 70 | |
| IH-10 Katy | Morton | 5:39:44 PM | 1.50 | 4:42 | 36:48 | 19 | |
| Morton | Clay Rd | 5:39:44 PM | 1.60 | 2:25 | 39:13 | 40 | |
| Clay Rd | Beckendorff | 5:39:44 PM | 1.30 | 1:21 | 40:34 | 58 | |
| Beckendorff | FM-529 | 5:39:44 PM | 1.00 | 00:56 | 41:30 | 64 | |
| FM-529 | West Rd | 5:39:44 PM | 2.50 | 2:13 | 43:43 | 68 | |
| West Rd | House Hahl | 5:39:44 PM | 1.30 | 1:16 | 44:59 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 5:39:44 PM | 1.40 | 1:19 | 46:18 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:39:44 PM | 2.40 | 2:10 | 48:28 | 66 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 5:39:44 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 5:39:44 PM | 1.40 | 1:21 | 3:34 | 62 | |
| House Hahl | West Rd | 5:39:44 PM | 1.30 | 1:18 | 4:52 | 60 | |
| West Rd | FM-529 | 5:39:44 PM | 2.50 | 2:12 | 7:04 | 68 | |
| FM-529 | Beckendorff | 5:39:44 PM | 1.00 | 1:01 | 8:05 | 59 | |
| Beckendorff | Clay Rd | 5:39:44 PM | 1.30 | 1:15 | 9:20 | 62 | |
| Clay Rd | Morton | 5:39:44 PM | 1.60 | 1:31 | 10:51 | 63 | |
| Morton | IH-10 Katy | 5:39:44 PM | 1.50 | 1:39 | 12:30 | 55 | |
| IH-10 Katy | Kingsland | 5:39:44 PM | 1.25 | 1:20 | 13:50 | 56 | |
| Kingsland | Cinco Ranch Blvd | 5:39:44 PM | 2.20 | 6:22 | 20:12 | 21 |  |
| Cinco Ranch Blvd | S Fry Rd | 5:39:44 PM | 2.00 | 2:38 | 22:50 | 46 | |
| S Fry Rd | Bellaire | 5:39:44 PM | 1.60 | 1:52 | 24:42 | 51 | |
| Bellaire | W Bellfort | 5:39:44 PM | 2.90 | 3:01 | 27:43 | 58 | |
| W Bellfort | Harlem Rd | 5:39:44 PM | 1.50 | 1:22 | 29:05 | 66 | |
| Harlem Rd | Oyster Creek | 5:39:44 PM | 1.60 | 1:31 | 30:36 | 63 | |
| Oyster Creek | FM-1464 | 5:39:44 PM | 2.00 | 1:48 | 32:24 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 32:22 | 32:22 | 57 | |
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