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 | 7:43:38 AM | 2.00 | 1:42 | 1:40 | 71 |  |
| Oyster Creek | Harlem Rd | 7:43:38 AM | 1.60 | 1:31 | 3:11 | 63 | |
| Harlem Rd | W Bellfort | 7:43:38 AM | 1.50 | 1:14 | 4:25 | 73 | |
| W Bellfort | Bellaire | 7:43:38 AM | 2.90 | 2:25 | 6:50 | 72 | |
| Bellaire | S Fry Rd | 7:43:38 AM | 1.60 | 1:25 | 8:15 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 7:43:38 AM | 2.00 | 1:52 | 10:07 | 64 | |
| Cinco Ranch Blvd | Kingsland | 7:43:38 AM | 2.20 | 2:20 | 12:27 | 57 | |
| Kingsland | IH-10 Katy | 7:43:38 AM | 1.25 | 1:25 | 13:52 | 53 | |
| IH-10 Katy | Morton | 7:43:38 AM | 1.50 | 1:51 | 15:43 | 49 |  |
| Morton | Clay Rd | 7:43:38 AM | 1.60 | 1:27 | 17:10 | 66 | |
| Clay Rd | Beckendorff | 7:43:38 AM | 1.30 | 1:16 | 18:26 | 62 | |
| Beckendorff | FM-529 | 7:43:38 AM | 1.00 | 00:51 | 19:17 | 71 | |
| FM-529 | West Rd | 7:43:38 AM | 2.50 | 2:15 | 21:32 | 67 | |
| West Rd | House Hahl | 7:43:38 AM | 1.30 | 1:12 | 22:44 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 7:43:38 AM | 1.40 | 1:16 | 24:00 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:43:38 AM | 2.40 | 2:04 | 26:04 | 70 | |
| 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 | 7:43:38 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:43:38 AM | 1.40 | 1:14 | 3:18 | 68 | |
| House Hahl | West Rd | 7:43:38 AM | 1.30 | 1:12 | 4:30 | 65 | |
| West Rd | FM-529 | 7:32:36 AM | 2.50 | 2:02 | 6:32 | 74 | |
| FM-529 | Beckendorff | 7:43:38 AM | 1.00 | 00:57 | 7:29 | 63 | |
| Beckendorff | Clay Rd | 7:43:38 AM | 1.30 | 1:09 | 8:38 | 68 | |
| Clay Rd | Morton | 7:43:38 AM | 1.60 | 1:32 | 10:10 | 63 | |
| Morton | IH-10 Katy | 7:43:38 AM | 1.50 | 1:01 | 11:11 | 89 | |
| IH-10 Katy | Kingsland | 7:43:38 AM | 1.25 | 1:13 | 12:24 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:43:38 AM | 2.20 | 1:55 | 14:19 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 7:43:38 AM | 2.00 | 2:00 | 16:19 | 60 | |
| S Fry Rd | Bellaire | 7:43:38 AM | 1.60 | 1:33 | 17:52 | 62 | |
| Bellaire | W Bellfort | 7:43:38 AM | 2.90 | 2:26 | 20:18 | 72 | |
| W Bellfort | Harlem Rd | 7:43:38 AM | 1.50 | 1:11 | 21:29 | 76 | |
| Harlem Rd | Oyster Creek | 7:43:38 AM | 1.60 | 1:24 | 22:53 | 69 | |
| Oyster Creek | FM-1464 | 7:43:38 AM | 2.00 | 1:38 | 24:31 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:29 | 24:29 | 75 | |
