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 | 9:31:39 AM | 1.50 | 1:25 | 1:24 | 64 |  |
| FM-1464 | Oyster Creek | 9:31:39 AM | 2.00 | 1:46 | 3:10 | 68 | |
| Oyster Creek | Harlem Rd | 9:31:39 AM | 1.60 | 1:41 | 4:51 | 57 | |
| Harlem Rd | W Bellfort | 9:26:38 AM | 1.50 | 1:29 | 6:20 | 61 | |
| W Bellfort | Bellaire | 9:31:39 AM | 2.90 | 2:55 | 9:15 | 60 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 9:31:39 AM | 2.20 | 2:03 | 11:16 | 64 | |
| Kingsland | IH-10 Katy | 9:31:39 AM | 1.25 | 1:06 | 12:22 | 68 | |
| IH-10 Katy | Morton | 9:31:39 AM | 1.50 | 1:55 | 14:17 | 47 |  |
| Morton | Clay Rd | 9:31:39 AM | 1.60 | 1:22 | 15:39 | 70 | |
| Clay Rd | Beckendorff | 9:31:39 AM | 1.30 | 1:14 | 16:53 | 63 | |
| Beckendorff | FM-529 | 9:31:39 AM | 1.00 | 00:52 | 17:45 | 69 | |
| FM-529 | West Rd | 9:31:39 AM | 2.50 | 2:07 | 19:52 | 71 | |
| West Rd | House Hahl | 9:31:39 AM | 1.30 | 1:09 | 21:01 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 9:31:39 AM | 1.40 | 1:14 | 22:15 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:31:39 AM | 2.40 | 2:10 | 24:25 | 66 | |
| 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 | 9:31:39 AM | 2.40 | 1:55 | 1:55 | 75 | |
| Bridgeland Lake Parkway | House Hahl | 9:31:39 AM | 1.40 | 1:10 | 3:05 | 72 | |
| House Hahl | West Rd | 9:31:39 AM | 1.30 | 1:08 | 4:13 | 69 | |
| West Rd | FM-529 | 9:31:39 AM | 2.50 | 1:57 | 6:10 | 77 | |
| FM-529 | Beckendorff | 9:26:38 AM | 1.00 | 1:04 | 7:14 | 56 | |
| Beckendorff | Clay Rd | 9:31:39 AM | 1.30 | 1:06 | 8:20 | 71 | |
| Clay Rd | Morton | 9:31:39 AM | 1.60 | 1:43 | 10:03 | 56 | |
| Morton | IH-10 Katy | 9:31:39 AM | 1.50 | 1:16 | 11:19 | 71 | |
| IH-10 Katy | Kingsland | 9:31:39 AM | 1.25 | 1:01 | 12:20 | 74 | |
| Kingsland | Cinco Ranch Blvd | 9:31:39 AM | 2.20 | 2:03 | 14:23 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 9:31:39 AM | 2.90 | 2:33 | 16:54 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 9:31:39 AM | 1.60 | 1:32 | 18:25 | 63 | |
| Oyster Creek | FM-1464 | 9:31:39 AM | 2.00 | 1:35 | 20:00 | 76 | |
| FM-1464 | New Territory | 9:31:39 AM | 1.50 | 1:22 | 21:22 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:21 | 21:21 | 86 | |
