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 | 10:43:54 AM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 10:43:54 AM | 1.60 | 1:25 | 2:21 | 68 | |
| Harlem Rd | W Bellfort | 10:43:54 AM | 1.50 | 1:14 | 3:35 | 73 | |
| W Bellfort | Bellaire | 10:43:54 AM | 2.90 | 2:51 | 6:26 | 61 | |
| Bellaire | S Fry Rd | 10:43:54 AM | 1.60 | 1:24 | 7:50 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 10:43:54 AM | 2.00 | 1:57 | 9:47 | 62 | |
| Cinco Ranch Blvd | Kingsland | 10:43:54 AM | 2.20 | 2:14 | 12:01 | 59 | |
| Kingsland | IH-10 Katy | 10:43:54 AM | 1.25 | 1:07 | 13:08 | 67 | |
| IH-10 Katy | Morton | 10:43:54 AM | 1.50 | 1:47 | 14:55 | 50 | |
| Morton | Clay Rd | 10:43:54 AM | 1.60 | 1:23 | 16:18 | 69 | |
| Clay Rd | Beckendorff | 10:43:54 AM | 1.30 | 1:18 | 17:36 | 60 | |
| Beckendorff | FM-529 | 10:43:54 AM | 1.00 | 00:52 | 18:28 | 69 | |
| FM-529 | West Rd | 10:43:54 AM | 2.50 | 2:12 | 20:40 | 68 | |
| West Rd | House Hahl | 10:43:54 AM | 1.30 | 1:11 | 21:51 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 10:43:54 AM | 1.40 | 1:14 | 23:05 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:43:54 AM | 2.40 | 2:06 | 25:11 | 69 | |
| Summary | 30.55 | 25:11 | 25:11 | 73 | |
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 | 10:43:54 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 10:43:54 AM | 1.40 | 1:16 | 3:20 | 66 | |
| House Hahl | West Rd | 10:43:54 AM | 1.30 | 1:11 | 4:31 | 66 | |
| West Rd | FM-529 | 10:43:54 AM | 2.50 | 2:04 | 6:35 | 73 | |
| FM-529 | Beckendorff | 10:43:54 AM | 1.00 | 1:03 | 7:38 | 57 | |
| Beckendorff | Clay Rd | 10:43:54 AM | 1.30 | 1:08 | 8:46 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:43:54 AM | 1.25 | 1:17 | 10:01 | 58 | |
| Kingsland | Cinco Ranch Blvd | 10:43:54 AM | 2.20 | 2:05 | 12:06 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 10:43:54 AM | 2.00 | 2:06 | 14:12 | 57 | |
| S Fry Rd | Bellaire | 10:43:54 AM | 1.60 | 1:35 | 15:47 | 61 | |
| Bellaire | W Bellfort | 10:43:54 AM | 2.90 | 2:47 | 18:34 | 63 | |
| W Bellfort | Harlem Rd | 10:43:54 AM | 1.50 | 1:13 | 19:47 | 74 | |
| Harlem Rd | Oyster Creek | 10:43:54 AM | 1.60 | 1:29 | 21:16 | 65 | |
| 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 | 21:13 | 21:13 | 86 | |
