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 | 7:43:52 AM | 2.00 | 1:42 | 1:40 | 71 |  |
| Oyster Creek | Harlem Rd | 7:43:52 AM | 1.60 | 1:33 | 3:13 | 62 | |
| Harlem Rd | W Bellfort | 7:43:52 AM | 1.50 | 1:15 | 4:28 | 72 | |
| W Bellfort | Bellaire | 7:43:52 AM | 2.90 | 2:32 | 7:00 | 69 | |
| Bellaire | S Fry Rd | 7:43:52 AM | 1.60 | 1:18 | 8:18 | 74 | |
| S Fry Rd | Cinco Ranch Blvd | 7:43:52 AM | 2.00 | 1:55 | 10:13 | 63 | |
| Cinco Ranch Blvd | Kingsland | 7:43:52 AM | 2.20 | 1:56 | 12:09 | 68 | |
| Kingsland | IH-10 Katy | 7:43:52 AM | 1.25 | 1:02 | 13:11 | 73 | |
| IH-10 Katy | Morton | 7:43:52 AM | 1.50 | 1:47 | 14:58 | 50 | |
| Morton | Clay Rd | 7:43:52 AM | 1.60 | 1:31 | 16:29 | 63 | |
| Clay Rd | Beckendorff | 7:43:52 AM | 1.30 | 1:16 | 17:45 | 62 | |
| Beckendorff | FM-529 | 7:43:52 AM | 1.00 | 00:51 | 18:36 | 71 | |
| FM-529 | West Rd | 7:43:52 AM | 2.50 | 2:11 | 20:47 | 69 | |
| West Rd | House Hahl | 7:43:52 AM | 1.30 | 1:08 | 21:55 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 7:43:52 AM | 1.40 | 1:12 | 23:07 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:43:52 AM | 2.40 | 2:01 | 25:08 | 71 | |
| 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 | 7:43:52 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:43:52 AM | 1.40 | 1:15 | 3:25 | 67 | |
| House Hahl | West Rd | 7:43:52 AM | 1.30 | 1:14 | 4:39 | 63 | |
| West Rd | FM-529 | 7:34:50 AM | 2.50 | 1:58 | 6:37 | 76 | |
| FM-529 | Beckendorff | 7:43:52 AM | 1.00 | 1:13 | 7:50 | 49 |  |
| Beckendorff | Clay Rd | 7:43:52 AM | 1.30 | 1:13 | 9:03 | 64 | |
| Clay Rd | Morton | 7:39:51 AM | 1.60 | 5:16 | 14:19 | 18 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:43:52 AM | 1.25 | 1:09 | 15:27 | 65 | |
| Kingsland | Cinco Ranch Blvd | 7:43:52 AM | 2.20 | 2:08 | 17:35 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 7:43:52 AM | 2.00 | 1:59 | 19:34 | 61 | |
| S Fry Rd | Bellaire | 7:43:52 AM | 1.60 | 1:33 | 21:07 | 62 | |
| Bellaire | W Bellfort | 7:43:52 AM | 2.90 | 2:37 | 23:44 | 66 | |
| W Bellfort | Harlem Rd | 7:43:52 AM | 1.50 | 1:13 | 24:57 | 74 | |
| Harlem Rd | Oyster Creek | 7:43:52 AM | 1.60 | 1:30 | 26:27 | 64 | |
| Oyster Creek | FM-1464 | 7:43:52 AM | 2.00 | 1:41 | 28:08 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:06 | 28:06 | 65 | |
