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 | 10:57:57 AM | 1.60 | 1:32 | 1:29 | 63 |  |
| Harlem Rd | W Bellfort | 10:57:57 AM | 1.50 | 1:16 | 2:45 | 71 | |
| W Bellfort | Bellaire | 10:57:57 AM | 2.90 | 2:58 | 5:43 | 59 | |
| Bellaire | S Fry Rd | 10:57:57 AM | 1.60 | 1:28 | 7:11 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 10:57:57 AM | 2.00 | 2:06 | 9:17 | 57 | |
| Cinco Ranch Blvd | Kingsland | 10:57:57 AM | 2.20 | 2:32 | 11:49 | 52 | |
| Kingsland | IH-10 Katy | 10:57:57 AM | 1.25 | 1:07 | 12:56 | 67 | |
| IH-10 Katy | Morton | 10:57:57 AM | 1.50 | 1:54 | 14:50 | 47 |  |
| Morton | Clay Rd | 10:57:57 AM | 1.60 | 1:22 | 16:12 | 70 | |
| Clay Rd | Beckendorff | 10:57:57 AM | 1.30 | 1:16 | 17:28 | 62 | |
| Beckendorff | FM-529 | 10:57:57 AM | 1.00 | 00:53 | 18:21 | 68 | |
| FM-529 | West Rd | 10:57:57 AM | 2.50 | 2:07 | 20:28 | 71 | |
| West Rd | House Hahl | 10:57:57 AM | 1.30 | 1:12 | 21:40 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 10:57:57 AM | 1.40 | 1:14 | 22:54 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:57:57 AM | 2.40 | 2:03 | 24:57 | 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 | 10:57:57 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 10:57:57 AM | 1.40 | 1:15 | 3:22 | 67 | |
| House Hahl | West Rd | 10:57:57 AM | 1.30 | 1:14 | 4:36 | 63 | |
| West Rd | FM-529 | 10:57:57 AM | 2.50 | 2:10 | 6:46 | 69 | |
| FM-529 | Beckendorff | 10:57:57 AM | 1.00 | 1:01 | 7:47 | 59 | |
| Beckendorff | Clay Rd | 10:57:57 AM | 1.30 | 1:12 | 8:59 | 65 | |
| Clay Rd | Morton | 10:57:57 AM | 1.60 | 24:24 | 33:23 | 4 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:57:57 AM | 1.25 | 1:11 | 34:33 | 63 | |
| Kingsland | Cinco Ranch Blvd | 10:57:57 AM | 2.20 | 2:14 | 36:47 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 10:57:57 AM | 2.00 | 2:02 | 38:49 | 59 | |
| S Fry Rd | Bellaire | 10:57:57 AM | 1.60 | 1:37 | 40:26 | 59 | |
| Bellaire | W Bellfort | 10:57:57 AM | 2.90 | 2:42 | 43:08 | 64 | |
| W Bellfort | Harlem Rd | 10:57:57 AM | 1.50 | 1:12 | 44:20 | 75 | |
| Harlem Rd | Oyster Creek | 10:57:57 AM | 1.60 | 1:25 | 45:45 | 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 | 45:42 | 45:42 | 40 | |
