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 | 3:44:28 PM | 2.00 | 1:42 | 1:40 | 71 |  |
| Oyster Creek | Harlem Rd | 3:44:28 PM | 1.60 | 1:30 | 3:10 | 64 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 3:44:28 PM | 1.60 | 1:36 | 4:44 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 3:44:28 PM | 2.00 | 4:01 | 8:45 | 30 |  |
| Cinco Ranch Blvd | Kingsland | 3:44:28 PM | 2.20 | 4:24 | 13:09 | 30 | |
| Kingsland | IH-10 Katy | 3:44:28 PM | 1.25 | 1:04 | 14:13 | 70 | |
| IH-10 Katy | Morton | 3:23:55 PM | 1.50 | 1:53 | 16:06 | 48 |  |
| Morton | Clay Rd | 3:44:28 PM | 1.60 | 1:38 | 17:44 | 59 | |
| Clay Rd | Beckendorff | 3:44:28 PM | 1.30 | 1:23 | 19:07 | 56 | |
| Beckendorff | FM-529 | 3:44:28 PM | 1.00 | 00:54 | 20:01 | 67 | |
| FM-529 | West Rd | 3:44:28 PM | 2.50 | 2:19 | 22:20 | 65 | |
| West Rd | House Hahl | 3:44:28 PM | 1.30 | 1:11 | 23:31 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 3:44:28 PM | 1.40 | 1:16 | 24:47 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:44:28 PM | 2.40 | 2:09 | 26:56 | 67 | |
| 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 | 3:44:28 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 3:44:28 PM | 1.40 | 1:19 | 3:26 | 64 | |
| House Hahl | West Rd | 3:44:28 PM | 1.30 | 1:15 | 4:41 | 62 | |
| West Rd | FM-529 | 3:44:28 PM | 2.50 | 2:12 | 6:53 | 68 | |
| FM-529 | Beckendorff | 3:44:28 PM | 1.00 | 1:04 | 7:57 | 56 | |
| Beckendorff | Clay Rd | 3:44:28 PM | 1.30 | 1:15 | 9:12 | 62 | |
| Clay Rd | Morton | 3:44:28 PM | 1.60 | 1:30 | 10:42 | 64 | |
| Morton | IH-10 Katy | 3:38:57 PM | 1.50 | 2:55 | 13:37 | 31 | |
| IH-10 Katy | Kingsland | 3:44:28 PM | 1.25 | 1:06 | 14:43 | 68 | |
| Kingsland | Cinco Ranch Blvd | 3:44:28 PM | 2.20 | 2:29 | 17:12 | 53 | |
| Cinco Ranch Blvd | S Fry Rd | 3:44:28 PM | 2.00 | 5:22 | 22:34 | 22 |  |
| S Fry Rd | Bellaire | 3:44:28 PM | 1.60 | 1:34 | 24:08 | 61 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 3:44:28 PM | 1.60 | 1:22 | 25:28 | 70 | |
| Oyster Creek | FM-1464 | 3:44:28 PM | 2.00 | 1:44 | 27:12 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 27:10 | 27:10 | 67 | |
