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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 6:26:57 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 6:26:57 PM | 1.50 | 1:13 | 2:38 | 74 | |
| W Bellfort | Bellaire | 6:26:57 PM | 2.90 | 2:45 | 5:23 | 63 | |
| Bellaire | S Fry Rd | 6:26:57 PM | 1.60 | 1:22 | 6:45 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 6:26:57 PM | 2.00 | 5:51 | 12:36 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 6:26:57 PM | 2.20 | 4:55 | 17:31 | 27 | |
| Kingsland | IH-10 Katy | 6:22:27 PM | 1.25 | 1:14 | 18:45 | 61 | |
| IH-10 Katy | Morton | 6:26:57 PM | 1.50 | 5:38 | 24:23 | 16 |  |
| Morton | Clay Rd | 6:26:57 PM | 1.60 | 2:11 | 26:34 | 44 |  |
| Clay Rd | Beckendorff | 6:26:57 PM | 1.30 | 1:17 | 27:51 | 61 | |
| Beckendorff | FM-529 | 6:26:57 PM | 1.00 | 00:52 | 28:43 | 69 | |
| FM-529 | West Rd | 6:26:57 PM | 2.50 | 2:14 | 30:57 | 67 | |
| West Rd | House Hahl | 6:26:57 PM | 1.30 | 1:11 | 32:08 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 6:26:57 PM | 1.40 | 1:15 | 33:23 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:26:57 PM | 2.40 | 2:06 | 35:29 | 69 | |
| 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 | 6:26:57 PM | 2.40 | 3:20 | 3:20 | 43 | |
| Bridgeland Lake Parkway | House Hahl | 6:26:57 PM | 1.40 | 1:19 | 4:39 | 64 | |
| House Hahl | West Rd | 6:26:57 PM | 1.30 | 1:17 | 5:56 | 61 | |
| West Rd | FM-529 | 6:26:57 PM | 2.50 | 2:13 | 8:09 | 68 | |
| FM-529 | Beckendorff | 6:26:57 PM | 1.00 | 1:01 | 9:10 | 59 | |
| Beckendorff | Clay Rd | 6:26:57 PM | 1.30 | 1:16 | 10:26 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:26:57 PM | 1.25 | 1:16 | 11:40 | 59 | |
| Kingsland | Cinco Ranch Blvd | 6:26:57 PM | 2.20 | 4:40 | 16:20 | 28 | |
| Cinco Ranch Blvd | S Fry Rd | 6:26:57 PM | 2.00 | 5:10 | 21:30 | 23 | |
| S Fry Rd | Bellaire | 6:26:57 PM | 1.60 | 1:42 | 23:12 | 56 | |
| Bellaire | W Bellfort | 6:26:57 PM | 2.90 | 3:08 | 26:20 | 56 | |
| W Bellfort | Harlem Rd | 6:26:57 PM | 1.50 | 1:14 | 27:34 | 73 | |
| Harlem Rd | Oyster Creek | 6:26:57 PM | 1.60 | 1:25 | 28:59 | 68 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:56 | 28:56 | 63 | |
